ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000026000)='/dev/ppp\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000582000)={0x9, 0xa2, 0x8, 0x9, 0x4, 0x5, 0xffffffffffffff00, 0x7fffffff, 0x0}, &(0x7f00009e1000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004b8000-0x8)={r1, 0x9}, &(0x7f000045d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000faa000)={r1, 0x8}, &(0x7f0000912000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000881000)={0x0, 0xaa, "0d8aea8ab6045605d0c892ba7a47e29716cbcc157b100f6535125ac7af69983dde21fda9e78bbbb90e381a7607d3b7453520c10fd67f177e4cecabd1b1a486788f4a648622e5adbc80a53e9de2eb5798ee843dbd9a0deb2bee3759000d7146a903c91bac2d954964617ab81e2e9cb352222a2fa3578ef60880f408c8678e00216f273c1d154db698edca321b85142b1ebf94a61874d2eda1b44b6150ccbeac2b1516ba0e65cb211f88a4"}, &(0x7f000021c000)=0xb2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c17000)={r2, 0x4c, &(0x7f0000ed4000-0x4c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e43000)=0x10) prctl$intptr(0x4, 0x0) accept4$ipx(r0, &(0x7f00000b6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000207000-0x4)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") getdents(r3, &(0x7f0000003000-0x30)=""/48, 0x30) userfaultfd(0x80000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00002f9000-0x1c)=@req3={0x100, 0x100, 0xff, 0x3, 0x2, 0x8001, 0xfffffffffffffff7}, 0x1c) 2017/12/28 13:22:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d26000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d28000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000d27000-0x4)=0xff) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000d25000)=""/127, 0x7f, 0x40000000, &(0x7f000094c000)={0x3, {"ceac3ad0b3348b"}, 0x80}, 0x10) 2017/12/28 13:22:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x48) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/28 13:22:58 executing program 6: mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x1ff, &(0x7f000015f000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000044000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000113000-0x4)=0x8) open$dir(&(0x7f0000180000-0x8)='./file0\x00', 0x40, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:22:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000761000-0xb4)="5011e9eb3ba25af2694d40aafdcc8cce956f2a61b9de31c3b3ccb70573363565a598b6f53c7b91a783ac061d5a0a33e4edb96825486d97e02084638f176cc95351b2a6402a7d4c7b7fc8336224170be134723a9d0db70e0a804c800c5a47e0f450145a2d07a380bffceb2e15faba9147357b1b460fa27884fcbccbb1f604931be1b76e917c4f35b1dea931efa14ca1a560c80c73c1f820f936a4e9feb2bddaa7bb200ccd5e007d34abd3bdebc2ab79a41cb1ad6b", 0xb4, 0x8000, &(0x7f0000bcc000-0x6)=@hci={0x1f, 0x4592, 0x3}, 0x6) 2017/12/28 13:22:58 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x64ae) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000009000)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) 2017/12/28 13:22:58 executing program 0: getrlimit(0x0, &(0x7f0000a13000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000024a000)='/dev/loop#\x00', 0x0, 0x400000000002) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") r1 = openat(0xffffffffffffffff, &(0x7f00008f1000-0x8)='./file0\x00', 0x2000, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001ec000-0x3c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000dba000-0xc4)=""/196) 2017/12/28 13:22:58 executing program 6: r0 = syz_fuse_mount(&(0x7f0000002000-0x7)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000047f000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x1000000005433, &(0x7f0000018000)=0x0) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000000000)=""/13, &(0x7f0000bf2000)=0xd) setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000018000)=0xffff, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0x14) 2017/12/28 13:22:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000df0000-0x8c)={0x8, 0x2000000000000080, 0x0, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005b0000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:22:58 executing program 3: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c54000)=0x9, 0x4) 2017/12/28 13:22:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a0d000)={0x1, &(0x7f0000ca5000)=[{0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000da4000-0x10)={0x1, &(0x7f000003f000)=[{0x2, 0x800003, 0x0, 0xffffffff}]}) accept4$ax25(r0, &(0x7f00009b4000)={0x0, {""/7}, 0x0}, &(0x7f0000a69000)=0x10, 0x800) mq_timedsend(0xffffffffffffffff, &(0x7f0000e28000)="", 0x0, 0x0, &(0x7f00002f6000-0x10)={0x0, 0x1c9c380}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000179000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00008c9000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000333000)=0x8001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00005b5000-0x10)={0x0, 0x68, &(0x7f0000285000-0x68)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6c54}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002a9000)=0x10) syz_open_dev$tun(&(0x7f00006d2000-0xd)='/dev/net/tun\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b09000)={r2, 0x2}, &(0x7f0000c66000)=0x6) 2017/12/28 13:22:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000070f000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f00009f1000-0x2a)=""/42, &(0x7f0000468000)=0x2a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x43, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000f3000-0x30)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x3b, 0x0, &(0x7f0000005000-0x3b)="b164e67e6243a0897d64a554e17a2e1a32abc86c05323f5485ac46e6d7de3e748f25ac3ba06ec37b3d691eeb41aed60570042c350a46241e566026"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000c26000-0x4)=0x0, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x44, 0x0, &(0x7f000000b000-0x108)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[0x0]}}], 0x0, 0x0, &(0x7f0000000000)=""}) 2017/12/28 13:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000034d000)='/dev/keychord\x00', 0x200, 0x0) fcntl$setlease(r1, 0x400, 0x0) recvfrom$ax25(r1, &(0x7f0000ba1000)=""/206, 0xce, 0x40002121, &(0x7f0000f9a000-0x10)={0x3, {"561b34d4cc6171"}, 0x1}, 0x10) mq_timedsend(0xffffffffffffffff, &(0x7f0000a5d000)="", 0x0, 0x0, &(0x7f0000880000)={0x0, 0x1c9c380}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000496000-0x8)={0x0, 0x0}) open(&(0x7f0000634000)='./file0\x00', 0x101000, 0x10) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x4, &(0x7f0000fbc000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f000046d000)=""/252, 0xfc, 0x99d, &(0x7f0000c4a000-0x10)={0x0, 0x0}) 2017/12/28 13:22:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000020b000-0xf)='/dev/sequencer\x00', 0x101, 0x0) write$tun(r0, &(0x7f00006a0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x58, 0x0, 0x401, 0x6, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x28, 0xa68b, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@rand_addr=0x401], 0x81}, {[@empty=0x0], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, ""}}}, 0x62) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00009ff000)={@common=""/16, @ifru_mtu=0x0}) 2017/12/28 13:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c7f000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000055e000-0xb)='/dev/hwrng\x00', 0x105002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000999000)=@assoc_value={0x0, 0x88}, &(0x7f00003df000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000012f000-0x10)={0x54, 0x1, 0x3, 0x1, r3}, &(0x7f0000735000-0x4)=0x10) [ 39.190630] binder: 5870:5872 ERROR: BC_REGISTER_LOOPER called without request [ 39.233330] binder: 5870:5891 got reply transaction with no transaction stack [ 39.244265] binder: 5870:5891 transaction failed 29201/-71, size 24-8 line 2920 [ 39.267764] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.275689] binder: 5870:5891 ERROR: BC_REGISTER_LOOPER called without request 2017/12/28 13:22:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') r1 = socket$inet(0x2, 0x80806, 0x2) sendto$inet(r1, &(0x7f0000d5a000-0x73)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(r1, 0x2, 0x1) preadv(r0, &(0x7f0000363000-0x60)=[{&(0x7f0000c68000-0xc3)=""/195, 0xc3}], 0x1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b3f000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000734000-0x4)=0x0) 2017/12/28 13:22:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001c3000-0xb)='pkcs7_test\x00', &(0x7f0000ce6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000036e000-0x1e)="5b656d31bd766d6e6574315b766d6e6574302e7d2976626f786e65743000", 0xfffffffffffffffe) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fda000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000409000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a91000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00008c0000)={0xabd, 0x80, 0x101, {0x77359400, 0x0}, 0x1f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r1, &(0x7f0000d32000-0x14)={0x11, 0xff, r2, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = add_key$user(&(0x7f0000e38000)='user\x00', &(0x7f000013c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b10000)="", 0x0, r0) keyctl$read(0xb, r3, &(0x7f000009e000)=""/0, 0x0) 2017/12/28 13:22:58 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/rfkill\x00', 0xc2180, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000d3b000-0x14)='wlan1-vboxnet1}ppp1\x00', 0x14) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000060e000-0x4)=0x0) sched_getscheduler(r2) recvfrom(r0, &(0x7f00005c3000-0x66)=""/102, 0x66, 0x100, &(0x7f000022e000)=@nl={0x10, 0x0, 0x3, 0x3}, 0xc) tgkill(r2, r2, 0x11) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000ec9000)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00008b6000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:22:58 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fbe000)={0x0, 0x0, 0x67918, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) 2017/12/28 13:22:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) msync(&(0x7f0000d55000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:22:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000125000)=0x0, 0x4, 0x0, &(0x7f0000edd000-0x10)={0x0, 0x0}, &(0x7f0000ae8000-0x4)=0x0, 0x1ff) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) 2017/12/28 13:22:58 executing program 5: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x80806, 0xfffffffffff7fffd) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00006ec000)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f8f000)={0x9, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) write(r0, &(0x7f00005da000-0xab)="26000000130043f10714c102000006ff001000e301000000ffffffff00000000060010000635", 0x26) 2017/12/28 13:22:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x6b0f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000124000)={0x80000000, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:22:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = open(&(0x7f00007e2000)='./file0\x00', 0x200, 0x62) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ab7000)=0x4, 0x4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000ab000)=""/134) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000a7f000-0x6)=""/6) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/28 13:22:59 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) unshare(0x28060400) clone(0x2e882000, &(0x7f000091c000-0xc1)="", &(0x7f0000b44000)=0x0, &(0x7f0000793000-0x4)=0x0, &(0x7f0000e77000)="") connect$unix(r0, &(0x7f00001d0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00003ba000-0xb4)=[{{&(0x7f00000b0000-0x1c)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xc5)="bb390aa05cd20b09ba02055d94205671d28aa85385da3f51bcd1aa35b998dcf15685dd877755b58cf172dca1de67e297af9400dbed187cb50b55ae5e0a79f22dfa17c25bf8395540cc91f8fee141ad488df7c989ca1fe24962db96294b0dc19b35254b6d6e933abb989038185a3bd5b819d2b74e62b09d29a006188224755796edfcf50e5e07808dbb4a3188708fe32e2a51e46bb8bb16f438968cb00da5ecc6d74f7dba96cf97e2e8b40b84ebdb597473ffa001d0c502dca57bfe70663caf99c1546554d4", 0xc5}, {&(0x7f0000f37000)="f6deda93eeb5169226990c832340f207e72b5caaf1d585426bd8572317317f31dc7bc5636c7fc18e39926582935902dd84cc2ae5b79cd387e4ebe76cadb82c6d68891633c6b62777c64537d60fa4a26ac0d0be4e57be68545c99a54073c65e9c7a6eff026663cf1aa40099df340810dc8a59475dd6473ab360a2a02ba88e8b80c00489e08220af0f74cf97671fb017cd292b42ac4e2ae997e7d3e32e80b1b86dca3f5f7a5e7f40534b499a1a483ca262ef67d8ac83adff6e479ea82965de0fc7c30c2d449fc4195ed6eb29d7fc21526d8e2b991e55f4849aad0a7acf210dcd", 0xdf}], 0x2, &(0x7f0000001000-0x90)=[{0x38, 0x11f, 0xc00000000, "aa4a400340a95474a03aca0d3539fe487a778842f673648107683f7fe7cf1c511e2a2977ff66ea99"}, {0x58, 0x0, 0x5, "2388cefaedbd9855b043f534a07c332098f5221f70de68b895de8bb52ff786c447b8a2c90062fcf60c58bde043f186c043beb043f4a4350472a4779aa8eae5daa3f4042f601428"}], 0x90, 0x0}, 0xa00000000000}, {{&(0x7f000048b000+0x3c8)=@nfc_llcp={0x27, 0x7, 0x101, 0x3, 0x101, 0x9, "10a53e5ab9b0d0a1a370dab21c2abd4b991e20b592eb6cae22803c8263a383d83c6cb4041ddbc29e50a739ae7e03cdcebb433241ff4935b724de7033bd26cd", 0x3f}, 0x60, &(0x7f000010c000-0x10)=[{&(0x7f0000000000)="6f6d4667e3ec4d24772a5c1984e863971b119f73f510456e5bcc49ad7ef20103320bfd626413ba8e0c0511cadbd025b75d739f1165843805d16c0295248ab17040ac344d547b5b6a1fa6afc713eac9727f1b150dfad84bb5838d303898f801b88b588c950cf5c32041a46b", 0x6b}], 0x1, &(0x7f0000b7e000)=[{0xc8, 0x10f, 0xfffffffffffff000, "bf1d8475755a51d6dc0027594465ab5ec60595d7b028367007b738403b42f0cfdf7be1b9e324f2d8ee48a01141a43b571c09424fb469a7e86fe439b8daee2ce9db543c9fc7ccb520ffe7a7b148124472ece90ca3578775112b91ad22e8dfd9fcd2a2853e9f3bcfa91e75a2d358b71639d84a2ba5027ee6a2a1e9605fb36af1f4c1b0ad084021a950ab5136452f2f95dc77ad1cbb71517ad32107a5aa0dd2f1b3a3f7966f1eb4485c8e087614854fe1e169dcde8e"}, {0xb8, 0x107, 0x80000001, "9331e5a212642ac35b242fa96824e89118dd095f0128d1ef2866e4efc7bd9481b9cd5057db0008fbc584c37673910183cfd2e136a2cd994c9e1795e1de35a27094886e10acbe9fff7f6c9fdd2415799e08d0103caf9eed59b8c175d402ac81261dd5ef4db85f7e23242d9f0de8833176904b129c7aae064463b7570036f0cd5a6a4fa2cd89075733a84b6bdb451197cf70da6114805e7710aac534eb1955c0aded5d"}, {0x68, 0x0, 0x2, "9a70e0db438f7a1f07e8a23e97b1c79d5d45312b07f4966f63c1c50602e36fac0b231f34bc2ffd9bc053469adb59204df4a71fe14cc09ac3463bdc26e36540cf2a26e78f3594367b33022423d1241e2d591d4e34"}], 0x1e8, 0x4000}, 0x2}, {{&(0x7f0000066000)=@nfc={0x27, 0x6, 0x3, 0x0}, 0x10, &(0x7f0000a1a000-0x10)=[{&(0x7f0000000000)="c231d733fc884a50c6e5141f149f9141084ca5f819d5deefcad1114d6921510c24f283028702ddde9807e054dbab1ca7acba05c828f2fc0e221143d70551d9a272489f2a0e487c448a031a48c4d868249b16974b999df1055bb338cad9a8bacf45807b322f1ca39f3286a4c964a45bc295714b587f0183d82b92145f517d0641d4fc494c8e8e5fd78adab04eecaaec8d307e001f74f2f3aa74d9ceccbe8d5e94d5b3d1aa220b5cd8eb0c951685", 0xad}], 0x1, &(0x7f0000001000-0x270)=[{0x78, 0x6, 0x401, "e5124b1d97833a3a8720fcbbda41c7fe3dba645439a9a6669ec351370ff7eef21205c08c0837bbbad33df4ccf099c101b1d5646da72fdadd9aa0a88e0305f0710e7ecb1858790fc045365690b2cf618fdcf2c6b4aaa9a506c1175fe8401b453b4eda3d59"}, {0x78, 0x11f, 0x48e, "e16c88fad93bae12e08797855c99f90d940f724dd59efb34fb42c65bd9b80817a77e6c5bf242afa8c730e130985119e9f5cd0563affd4e9c1e2e6146044b041152466dcbd243e1fa863af738e1dfe1ed123097cb9294ccf15a2a574e9a511c9ecb0e76"}, {0xc8, 0x0, 0x1, "a51ef46340ab0af3fdf2fa5d9a4617062a61f535a8d687f250f9cedcfa9e9e6c43d8d2c7cb62c66f5e153adca3ef767de1bcf8f998ba99ff30a6800f2de053fd6851b10c6e57fefb7a275d63915fd2ee485007273ea45d11d4a5938df60633dcdc590316929ca3a0a28bfeaf101490433bfa16f3396307df11b0b1ffc408aebe3e874e6ef0e1e2e8fbc52910466c23de10d28f18456d7331503d8c0acbb6b4c642b814a4fa032d745cf5cabf6ef561bb1c25"}, {0x88, 0x0, 0x5c27, "9e8ed54152676e63817b06e240e9cf7c8729b126f8d9bf9e17b1191fa0a94220e4498b4de2efeb4d4e1faeeefea132f4fd000ad1ddfc3442daa397e5a694cd73f779a99a99e3551190c0f84178861a05d2fd3ebbe6689b5f42bed69bb52ddfc793395a7e99d5da5d2bbbb59d299f900fe9c4c3"}, {0x30, 0x10f, 0x5, "78ebbfc9704b57d023954a4d1c516d9d5e5f541cdc44a4b6e230ccc738b5"}], 0x270, 0x800}, 0x8}], 0x3, 0x80c0) [ 39.286243] binder: 5870:5902 got reply transaction with no transaction stack [ 39.293600] binder: 5870:5902 transaction failed 29201/-71, size 24-8 line 2920 [ 39.304747] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 13:22:59 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f000023a000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00003a0000/0x2000)=nil, 0x2000, 0x1fffffd) 2017/12/28 13:22:59 executing program 7: socketpair(0x10, 0x5, 0x7fffffff, &(0x7f0000e0d000-0x8)={0x0, 0x0}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053b000/0x2000)=nil, 0x2000) 2017/12/28 13:22:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000000c000)="364f8cc0f2b35c3cb916a4caff11bb900733c09c69b8d34a6f2a789cf3be25f26b9bc8aa6d276ff4d1146d5408571664d10a438ed9899474fab56fc0b6ba1f273e9ed5c42179a9af40e2f4d1913b6325d875794fa37240e27ebe2761910b35") ioctl$TIOCSLCKTRMIOS(r0, 0x40045431, &(0x7f0000c0f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:22:59 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000059b000)={0x0, 0x0}) fstat(r0, &(0x7f0000f7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d16000)='net/sockstat6\x00') preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/28 13:22:59 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008e3000-0x4)=0x10) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008b6000-0x10)='/selinux/create\x00', 0x2, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000fa5000)={0x10040000000, 0x8000, 0x1ff, 0xff}) ptrace$setopts(0x420b, r1, 0x8, 0x20800020) 2017/12/28 13:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0e000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004e1000)='hybla\x00', 0x6) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x19d, 0x0, 0x0, 0x0, 0x0, "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"}], 0x19d}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) sendto$packet(r1, &(0x7f0000681000)="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", 0x639, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/28 13:22:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x2, 0x1fff8, 0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00') 2017/12/28 13:22:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070e000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x1ff, 0x4, 0x0, 0x80, 0x492d}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000774000)={r1, 0x20, 0x27, "fb4d4d4f801a8118fde8f4db65d715871771db64b0cfac5a9bf4ac961fd1440d55ef82db5ed002"}, 0x2f) readahead(r0, 0x800, 0x10001) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4008700c, &(0x7f0000002000-0x4)=0x0) 2017/12/28 13:22:59 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b48000)=@assoc_id=0x0, &(0x7f0000cba000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b88000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x81, 0x80, 0x5, 0x3}, &(0x7f0000da6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000021e000-0xb8)={r2, 0x1, 0x7ff, 0x800, 0x2, 0x2, 0x9, 0x80, {r3, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5777}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xd0, 0x9, 0x9, 0x5}}, &(0x7f0000042000-0x4)=0xb8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000816000-0x6)='vegas\x00', 0x6) sendmsg$netlink(r1, &(0x7f000099d000)={0x0, 0x0, &(0x7f000010d000)=[{&(0x7f0000ad3000-0x1123)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f79000)=[], 0x0, 0x0}, 0x0) 2017/12/28 13:22:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d72000)='./file0\x00', 0x2000, 0x100) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x3ffd) 2017/12/28 13:22:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00004bf000-0x20)=[{&(0x7f0000e87000-0xfd)="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", 0xfd}, {&(0x7f0000e86000-0x87)="82547b1b73b7f81f19da64795e7f3aa490e3da428aaa3f18722a36e9adb6a630041381e9708c3de247f277556dbe50c59cbb610e0a28c304cec804480e04926cb05d547897331b00dd88736bb7b666f8c6dd6575b8a516034924b576cacde6f236fe831ae36824c1125eb6a11439ae0ead6c9571796622d1cea6f97ab08c84351510eecee9c707", 0x87}], 0x2) 2017/12/28 13:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00002e0000-0x1f)="1f00000003010100f5fe06ffffffffffffff723709000500067f0000f3190e", 0x1f) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f99000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000d67000-0xbc)={0xb, 0x2df354f334bf76c5, 'client1\x00', 0xffffffff80000000, "d66192b65bc691ca", "0bbe3c904817c445243718236a672950187c1a715966951206ec0432e53c2220", 0x7, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:22:59 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000056000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000131000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000099a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f32000)=0xe8) lstat(&(0x7f00006ad000)='./file0\x00', &(0x7f0000bfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009de000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059d000)={0x0, 0x0, 0x0}, &(0x7f0000851000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cb8000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a45000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000342000)=0xe8) r10 = getegid() sendmmsg$unix(r0, &(0x7f00008a6000)=[{&(0x7f00008be000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008f8000)=[{&(0x7f0000168000)="7b38aabae0c5c39147e63eb8848d8bb8063bb7f349b5ee2e4e78e62789cdc1cf8539b85196fa17", 0x27}, {&(0x7f00007d5000)="799fcce1e85a284caf81c0421750b104d370a109a8684a", 0x17}, {&(0x7f0000ac8000-0xb0)="b36efe0e400d72b9e38e26cbde3e6bd1df42a5306f9db0246497c8f1c9a5b1eb8636c1866e9ba2ed6c75c78611e60f1666479bcab35d7ed05dd7100472113f8450c0d62dbfc2954f02106d3e058da0043a861c01ecf7379a9ada01347831c7223d9b192625caf0f8968a73089859cc170bc7c0b4aa1bfb1f5951fe2a64c4849f4cd3891e5c7e6e4d77d547ba34723f49ef302a7f0d91cfcd543e5967733600798b24354561010f0bcfc0c0af28ea67d8", 0xb0}, {&(0x7f00001f0000-0xf5)="05e733837dedc1a1a76fc73b11818893cb68939f16ba8c70dd08feba178ff61098576ebb01f9ab5d5ae8327cec421d548c2fc4e7f5d47791ac2a0fa922d56b43e4ae9e5cf9b621f0d328b07bd12c0bb5b08ad924f0744f4a0f01705285af2860ad1cfc037370572c215bbc2d90c5de5d9b52565894c9fc9b83ad20c811641e544136badf6c402fac7ff26c77d75bc3f5d505eb63aa0e432df7a720b00394035a77c32fc9a3a799842675df97b2d8b78a21d62aaac4c6f8518766183276e8d6b80c0e71824a3d78e3b09d3aa1110ed1fc89987db8a51b06a9693a827da05156113a66b58a79df2590d63f73a02353daad8c0b6245de", 0xf5}], 0x4, &(0x7f0000616000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1, r1, r1, r1]}], 0xe0, 0x20004090}], 0x1, 0x20048000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b41000)={0xfffffffffffff26e}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000262000-0x38)={&(0x7f0000bab000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000077a000)=[{&(0x7f0000080000)=""/53, 0x35}], 0x1, &(0x7f0000607000)=""/150, 0x96, 0x0}, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000604000)=""/215) 2017/12/28 13:22:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x4, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000000)=""/4096, 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fgetxattr(r0, &(0x7f0000011000)=@random={'user.\x00', '\x00'}, &(0x7f0000002000)=""/149, 0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000db5000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000704000+0x42e)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00008ae000)=0x0, &(0x7f0000ab5000)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000098b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00000a6000-0x8)=0x1) listen(r2, 0xfffffffffffffffc) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) fgetxattr(r2, &(0x7f0000149000)=@random={'btrfs.\x00', 'user.\x00'}, &(0x7f0000746000-0xc5)=""/197, 0xc5) 2017/12/28 13:22:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x11, &(0x7f0000000000)="", 0x0) pipe(&(0x7f00001fd000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000fc8000-0x58)={0x1ff, 0x7ff, 0x7, 0x8, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) write$sndseq(r3, &(0x7f00000b4000-0x60)=[{0x0, 0x0, 0x0, 0x8, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 13:22:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e79000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_flags=0x1000}) 2017/12/28 13:22:59 executing program 7: socket$inet6_sctp(0xa, 0xde18d46d3be88ad0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f000082f000-0x14)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000b7a000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010b000)=0x10, 0x800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000753000)={0x6, 0xaccf, 0x4}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000424000+0xff3)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x800) ioctl$void(r1, 0xc0045878) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00003e2000)={@generic="f069372c31ee8b60b555bf57320ca998", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000cdd000)={0x2, 0x1, 0x1}) 2017/12/28 13:22:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000) writev(r0, &(0x7f00008c3000-0x10)=[{&(0x7f0000be1000)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000370000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000085d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006f9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ae000)=0xe8) r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dda000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f39000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000609000)=0xe8) lstat(&(0x7f00002a4000-0x8)='./file0\x00', &(0x7f0000da3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000074000-0x38)={&(0x7f0000a21000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c48000-0x10)=[{&(0x7f0000f18000)="103fae22143db0dd44a308180546153b5dbabfb394fd40804687e1e7f178c7687f14d1a5c5019e5502bfbc7a2cf85c20ed2dd7c281132f24fed91cafccb4bba3d8f9cd5c98ed0e1e06c7175361c6ddaad2d04699e8eb61aa010b1a9a4deab14ff7", 0x61}], 0x1, &(0x7f000050a000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x4000000}, 0x4840) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d78000-0x4)=0x0, &(0x7f000063d000-0x4)=0x4) 2017/12/28 13:22:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e27000-0x5c)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x837a93b, [0x401, 0xd9, 0x6, 0x3, 0x6, 0x0, 0x80, 0x2]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x401a, &(0x7f0000870000-0x10)=""/16, &(0x7f0000007000-0x4)=0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000eb3000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00009b1000)={0x6, 0x3, 0x3, 0x0, 0x3ff, 0x2}) [ 39.589922] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=59301 sclass=netlink_tcpdiag_socket pig=5975 comm=syz-executor3 [ 39.607736] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=59301 sclass=netlink_tcpdiag_socket pig=5984 comm=syz-executor3 2017/12/28 13:22:59 executing program 3: clone(0x0, &(0x7f00009be000)="", &(0x7f0000a4a000-0x4)=0x0, &(0x7f0000bdb000-0x4)=0x0, &(0x7f00001f5000-0xf6)="") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x6, &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000824000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r1, &(0x7f00002f1000-0x8)='./file0\x00', 0x200000, 0x8) 2017/12/28 13:22:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/66, 0x42}, {&(0x7f0000001000)=""/216, 0xd8}, {&(0x7f0000002000-0x48)=""/72, 0x48}, {&(0x7f0000002000-0x30)=""/48, 0x30}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000001000-0x82)=""/130, 0x82}], 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x4, &(0x7f0000002000)=[{0xfffffffffffffff8, 0x8, 0x9, 0x200}, {0x1, 0x561, 0x7, 0x0}, {0x7, 0x7d, 0x3f, 0xfffffffffffffe01}, {0x2, 0xffffffffffffffc0, 0x8, 0x3}]}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x200008000000001f, &(0x7f0000004000-0xb6)=""/182, &(0x7f0000001000-0x4)=0xb6) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0x2d)=""/45, &(0x7f0000969000-0x4)=0x2d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x21) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bed000-0x20)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0xffff]}, 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000099e000)={0x9, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) eventfd2(0x0, 0x1) acct(&(0x7f0000c42000)='./file0\x00') getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000cef000-0x4)=0x0, &(0x7f000053a000-0x4)=0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000852000-0x3)="44e404", 0x3) 2017/12/28 13:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000078e000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006c7000-0x8)={0x0, 0x0}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009de000-0x10)='/selinux/status\x00', 0x0, 0x0) r7 = syz_open_dev$random(&(0x7f0000760000)='/dev/random\x00', 0x0, 0x10000) r8 = socket$inet(0x2, 0x2, 0x80000001) r9 = signalfd(0xffffffffffffff9c, &(0x7f00008d6000)={0x7f}, 0x8) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = eventfd(0xc1) r12 = socket(0x11, 0x802, 0x0) r13 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r15 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e94000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fc000-0x4)=0x10, 0x800) r16 = socket$netlink(0x10, 0x3, 0x12) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a0b000)={0x0, 0x0}) r18 = openat$keychord(0xffffffffffffff9c, &(0x7f0000add000-0xe)='/dev/keychord\x00', 0x0, 0x0) r19 = gettid() r20 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r22 = syz_open_dev$urandom(&(0x7f0000674000)='/dev/urandom\x00', 0x0, 0x0) r23 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffff9c, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000054c000)=0x0) stat(&(0x7f00003ae000-0x8)='./file0\x00', &(0x7f00006f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e44000)={0x0, 0x0, 0x0}, &(0x7f00002b6000)=0xc) sendmsg$netlink(r0, &(0x7f0000cf2000)={&(0x7f000064a000-0xc)={0x10, 0x0, 0x1000, 0x8}, 0xc, &(0x7f0000167000-0x60)=[{&(0x7f0000e91000)=[{0x77, 0x8000, 0x110, 0x6, 0x7ff, "4eec76aa22c466f9f602e049130bb3caf5784427e41a5eb60b3c91ed3197fafdc7ad63f61be406aac7deca3cce6827f408ff6120380eab23a6ec64af808f74e2894fa206431137b2f997975bbf7e5838be9bde107f636449266bb0b58cea745b864ba1f1665cf4"}, {0x97, 0x8000, 0x0, 0x3ff, 0xfffffffffffff000, "f352ada59d99161adc5af048a9cfc9402f6161c1d4702ddaead044970187e1ece2d7fd58cb492f668ceab1ea51f88b17c6e66bf7f552da7b7551309dc19dd0f5e93f048d28180a7aafa81344f15bdbfe65fc2d8887d65da494ba6b744fe4d3b9755ea1d4aaf22d4bd2208a26e19f436bd7a16ee4a2a4dcd24004412f4a315682bb4178cb6fc98b"}, {0x17, 0x6, 0x104, 0x6, 0x80000000, "d88c0a939b1627"}, {0x1010, 0x3ff, 0x610, 0x0, 0x3ff, "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"}, {0xb7, 0xff3, 0x10, 0x40, 0x101, "b904a31b7667ef89860b3a729fff0f1b4d1fb0027261f71c22c1b3cdd7c8371001167f0661a0128edc9ca006741f6c7a81c03d3001e3601b0d64b4ba44453f8c1d7af51d078997d0d3839077d70c8a7206afd64d42a33efd9b9e0738f5399a57419930e3ec7d4d684fe3ef31d180aa06c05a2b61781f4567e3ea76031642ab6dc0c22c83f41ffe4479046da73d6a564bfb42ced18150da0bba7b2f67ff753e26f08160a1d8eae5"}, {0x8a, 0x80000000, 0x0, 0x9, 0x8, "7e3512c6d065e63b6cdc0e609c430911770b664136a72dcd6c55dee3ced4f681fdf53a50eb39fa566baf0c40ea52768ee191e72ad37a1aac61c77b13165ef3dfea3d160ddbd3b3985c8e691f3f3ff388df5476e6277c57650915d92d439d6d6c2750d4845f7d1e60469ade6a382d1852184c09803060bab627d0"}, {0x75, 0x7, 0x102, 0x7, 0xc, "45ad792e0344092becdebe1305a5a299d6e40aae6fd44e6e03a87f4c70c3c2e87a3d8cddc780f27ac11fc53c3fd1061cef1bca3baa307f77ad3b0fdb2594d8412a56037c7c690b54d78ff628a48e5bdcdd9cb0dcc6dcf4e09cd3aa433d851f127e1de0ce43"}], 0x12eb}, {&(0x7f0000876000-0x22e)=[{0x45, 0xee, 0x300, 0x6740, 0x5, "daec95ed281004096230c55033c62a5189d08ca0b109ca0c77663a8e04b98442c68b12ef7c2bffb59ae363db2cedbe569269216b6a"}, {0x6a, 0x1000, 0x712, 0x3, 0x7fffffff, "285817be97c6c09140e348ea0c4fb81951e2cc909f3b3db27b8e71ceb68220606df3b07b5f52eb7090b2b12ac4f9d6bdfa5f2a9be154006cbe0f8ff3d06c8cc4c2aafe0ece075426028f2baed348830abd8b226d1f051be0438d"}, {0xa0, 0xffff, 0x1, 0xffff, 0x6, "eaa724b240b4de3df33c41a23df5e59b48bc08868549f4977fc07561de6c5474bc6639e2a4b6e9164d813a20be1ab6131a699b6f67b9b7e601a9dab7ed791562119499d044fa826412b8899b31acdd03d79995d1c735e524e44e773f2ebe310df6f6fd050ddb48e88a691074ff712e8b882da31b81163bbc4ec0c15c809451bc7279066886deea34e46794b192059a6d"}, {0xdf, 0x6, 0x4, 0xd9, 0x4, "86e42aeca4a46014d9c9e8028a08058bdc23fb4f477e9cce0400af48694b33e80e5cdd26cdff87efa591150110e399cd12c2f870be1facfd0217d225e372eb3f016317e4e182699ffd97d5241d086a3aa983b4bae4851971a5389ce851958474923830ca47a32df1301e4498b28740db843f64c8b7043f00a6e7ea6e139e8dc633726408079c25630e37c37702e391b4a7e64d3636871143239afba694db9a5b1530867ef425d3aff6a70944500c4214117e80095d89a791cac688af5a7f41a4eaa8572b0ec973aa531dcb6e0dd4d3"}], 0x22e}, {&(0x7f0000117000)=[{0x50, 0x26, 0x4, 0x218, 0x9, "10253b4f8264d58972d25e569caeca8b7e9a87957fbe9ca2a1bc8471cc48212c4a34940ed95bdcfd4b657aa95ee456a055faf20633044077065e2a736c5b2597"}, {0x102, 0x800, 0x51e6d2d10e50da5e, 0x1, 0x447c, "9ff34bb8152deb0e617f0bcb03fe9829d8752166b28a09e78d3d6eea36cb49bef26c5f148b3f5cbbbc48bf8935f0f18a1c3bd856df1cf5181a56ade76b77669465357614cef377547733d6488bd4027ab82e0a2b5011e2804781c06fb322c7ec68167914f8c7bfe211fba9b31d640ff707e543f38152b39d9a2ff830f454c55cbdfd9aca4acfc0ab23f81787c72a339ceeabce3ed589c0713f2b730db690948bf6d30d6130463da9306c666a2562e5a8609b40096cb9c4557236d0e952a9d00bd6e416df38e076698172212b5185d287c6a1d3e80c77e05d582b8b0cde68b84634efe4b9d2e3c8cee18320aa4f8556b2c3ad"}], 0x152}, {&(0x7f0000a13000-0x133)=[{0x69, 0x9, 0x200, 0x9, 0x101, "2ca4d17d414e9e30a5111b5b90d5df6b3110db51e82984ce7dd5363f7c720c729642f9c75ac7980670092e198befa524087ca79791cd18581bc2c8fb7032f728feef7af92d6fd65285e17317e6c69c37ea1f164aefece65c3b"}, {0xca, 0x8, 0x10, 0x7fffffff, 0x1, "3163a833a7801e455595d93fab1235239f974c502170d3b433b98e14c23c9a7131ba2fbec185ddbb3a8e3ca48bd1314d0d4c377423bc28b59cddcac27ee55085ca42e33e0c06c18055e9649d856ef00014c208a67f78e5fbd029da69608ca8aafe6826c401b4c515f9ddfe968f147d3c29424e6a2dfe76ea80483dd25aff6ddbc5011acbb0381bd63f00f049f262b68009ecde2475c592b0f39fb9d1365112fbf9af172cefac636e1fe30a22a1725a3d87da0974790a6cb84e34"}], 0x133}, {&(0x7f0000235000-0x11d)=[{0x109, 0xfffffffffffffffb, 0x500, 0x1, 0x1, "0923af203c9e14f4d8613f065cefe2663bbfd264200eca9d3df7a103f4271c43b52214e218c45c7da14a3333d075440d3a22c662f5c9ed3002bb2b17ec20f1f230b50e37e0b1141701f15219b7b1a2fd08db4a1ac71ec48ad70b8ee9863262950a10b2bdb4476aaeb722432f8d94b93492704b7c8945e13c92dd1744ad54dfe7bf23268f4df149e079f042b3b15d389eaf6c39c12de7d7032ad6786aa98c1edb897bf04996cbaa64cee907fd9b8179de3bb4077f0c3f11dfbb2fb3186e3286311b5e7ebce8618c8afbcf70445f5f14f45f183b81fe769ee81689f37262318a4d1afde941a7a9acf68a7fd11de533350086e8d47095687de430"}, {0x14, 0x1, 0x200, 0x38e93a7d, 0xfffffffffffffffc, "87d47351"}], 0x11d}, {&(0x7f0000db2000)=[{0x68, 0xbdc2, 0x200, 0x20, 0x3, "2d1e060b3d67e64132b4e0c6a53f420c8706017d8dfafb3af75e1b461abc11286d99c747dc5039ccd7dffd618410e0b092770208baf119a3a5fdeef15486bd1c81ab54ff9ea410820358e00a2a362be3a530aba722fe5933"}, {0x8e, 0x87f9, 0x200, 0x2, 0xb74, "a87264a0f34f41aa149e9c083299684da3b944b67f853a567c961cf654350fa53607f051e44acebef63040faf6fcac3e8df39bb3672085e7fb7bfbe3334d05de8dda5ae9655b67d62a91c0885c9826333e132ff7c6403d39c074c7a8146c5060337771681dae67c37c510b739f6f7a632839f959cd813b1635652eaf2ceb"}], 0xf6}], 0x6, &(0x7f0000aac000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x30, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xf8, 0x40000}, 0x0) r29 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r29, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r30 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r30, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r29, 0x800000008922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_data=&(0x7f000018d000)="53f87e563679c8f3c86752285f614cb73c73c71ec9332d21d4a6367155d1dd79"}) setsockopt$inet_MCAST_MSFILTER(r29, 0x0, 0x30, &(0x7f0000c92000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/28 13:22:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000) writev(r0, &(0x7f00008c3000-0x10)=[{&(0x7f0000be1000)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000370000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000085d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006f9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ae000)=0xe8) r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dda000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f39000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000609000)=0xe8) lstat(&(0x7f00002a4000-0x8)='./file0\x00', &(0x7f0000da3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000074000-0x38)={&(0x7f0000a21000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c48000-0x10)=[{&(0x7f0000f18000)="103fae22143db0dd44a308180546153b5dbabfb394fd40804687e1e7f178c7687f14d1a5c5019e5502bfbc7a2cf85c20ed2dd7c281132f24fed91cafccb4bba3d8f9cd5c98ed0e1e06c7175361c6ddaad2d04699e8eb61aa010b1a9a4deab14ff7", 0x61}], 0x1, &(0x7f000050a000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x4000000}, 0x4840) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d78000-0x4)=0x0, &(0x7f000063d000-0x4)=0x4) 2017/12/28 13:22:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000ce8000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000601000-0x2d)=""/15, 0xf) 2017/12/28 13:22:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x55f, 0x8, &(0x7f00003aa000-0x41)=""/65, &(0x7f0000001000-0x4)=0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000002000-0x28)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9]}, 0x28) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000-0x10)='bdev%\'.em1proc%\x00', &(0x7f0000002000-0x20)='keyringeth0wlan1:}nodevsystem((\x00', &(0x7f0000002000-0x2)='!\x00', &(0x7f0000001000-0x12)='self%\\systemeth1[\x00', &(0x7f0000001000-0x2)='/\x00', &(0x7f0000001000)='wlan0ppp1ppp1vmnet0$keyring\x00', &(0x7f0000001000-0xe)='trusted*wlan1\x00'], &(0x7f0000000000)=[&(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='{trusted\x00']) clone(0x0, &(0x7f0000509000)="", &(0x7f000091e000)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000f39000)="") write$tun(0xffffffffffffffff, &(0x7f0000ef3000)=@pi={0x0, 0x0, @eth={@random="7d8fa9ee98c9", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "744dcf392a1dbfa8ff004a5d84af60c4"}}}}}, 0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='cgroupwlan1\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r4 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8d9, 0x0, 0x96, 0x9, 0x20, 0xa0, 0x64, r3, r4}, {0x80, 0x7, 0x1, 0x7, 0x9, 0x1, 0x3f, 0x7}, {0x4, 0x4, 0x7, 0x4}, 0x1, 0xff, 0x9, 0x1, 0x80, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x800}, 0x14, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x2, 0x0, 0x3ff, 0x0, 0x0, 0x10001}}, 0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000067b000)=0xc) ptrace(0x10, r5) [ 39.636818] IPv6: Can't replace route, no match found [ 39.655115] IPv6: Can't replace route, no match found 2017/12/28 13:22:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00004f9000)='./file0\x00', &(0x7f000006b000-0x10)={0x1, 0x400}) r0 = syz_open_dev$sndseq(&(0x7f0000c92000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088e000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000428000)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000163000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:22:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x0, 0x0}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000001000)=""/34}) getsockname(r1, &(0x7f0000001000-0x4b)=@un=@file={0x0, ""/73}, &(0x7f000073a000-0x4)=0x4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000579000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c11000-0x28)={@generic="a8d259508b04c611f3f75bd4d4a9dd8f", @ifru_addrs=@llc={0x1a, 0x15, 0x101, 0x5, 0x5, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f0600b4b97a270700000000000000f8dd44252e89d1363587eddd7df0300351001fa61c0b793f00e4ff00000006720865e19a98b87650e0f7897c6caa9f2d00000000000000ff040000010000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r5, &(0x7f00006ec000)="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", 0x595, 0x0, &(0x7f000074e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/28 13:22:59 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x100) ioctl$TCSETS(r0, 0x5402, &(0x7f00007e3000-0x24)={0xfffffffffffffffc, 0x1, 0x1, 0x7fffffff, 0x3, 0xff, 0x800, 0x9, 0x1, 0x10001, 0x2, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x7f}) [ 39.710357] IPv6: Can't replace route, no match found 2017/12/28 13:22:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x800) r2 = syz_open_dev$sg(&(0x7f0000d9d000+0x4f9)='/dev/sg#\x00', 0x8, 0x100) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000e43000)={0x9, 0x1, 0x7, 0x7f, 0xa3a0}, 0xc) r3 = epoll_create(0x4000000010011) r4 = add_key$keyring(&(0x7f00000ba000+0x4ad)='keyring\x00', &(0x7f0000d7d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000004000)={0x0}, 0x8, 0x0) r6 = dup3(r0, r3, 0x0) fcntl$getown(r5, 0x9) setpriority(0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) recvmsg$netrom(r6, &(0x7f000040c000)={&(0x7f0000864000+0xa3e)=@full={{0x3, {"49ae3faf75fd34"}, 0xbd8c}, [{"55e721fb55e992"}, {"8accb0f99221a3"}, {"f413e0abe04b29"}, {"9bb3e22e60486b"}, {"00b21bb3f0b123"}, {"e83cb4b0ef0998"}, {"5be176a13dec3b"}, {"0f9e6764b7c6ce"}]}, 0x48, &(0x7f00002cc000)=[{&(0x7f0000979000-0x17)="1adb11003e011ad60b866e59ada21a802e8cecc0e5726d", 0x17}], 0x1, &(0x7f0000b9c000)=[{0xb0, 0x102, 0x4, "d4868a994d0d96199e11134a885f7cefd8a25daa5019356d4ffd9acee7a34e92115ec4c5ecad07601134484aa67f11b905dd02bc9829ee575ed6af3ed73ac5af5f58f0793908a279668ebb312ebb4155b9491b9dff4523ee4e6afeedadba8aaf90061aca6103933b74a87867599a6be871d0aa2a71a973950482e8264f139c571fc2f9b276182becf8e76f69772577705480fa0227a5be2415"}, {0xf8, 0x113, 0x23, "e647cb52534c049e03dd33aafdf8c1e8c8127cba302a3677756a99d625d51a8f6be3ef4689fa158cbb37c9e55f97d47ca14b85150d0ad796420b798259764e5c1202fdc73b8533150fce7979e080438d9135665cac623eaf888a7ddc7c2a1c4b2b37598fc000d5a554db3ca207221cd689eee4c26cd5504f33b63ca9b25c812ee463f68b55fe08a40c9bbb02e9c45581eb32087633b48961dd46ac324514872d81ac2a5e7400b73b41c170ef4042840d3b2af739bc840b66fd93babec3ef4ae9c26b24ce046d2a418f23cfe501e59b9bb067589af2f97199dcc149f056646c38961be78133de3bce"}, {0xe8, 0x13f, 0x5, "c7f35ee1e23d122f6ed3781f6e0c50ebcc3f26d66a759b55acdcdb18e2ee14e915245a91617118d3f7fecc2c6da39108be19d8859ad34f0abaa135a4e4a03e7b930d913a47b8d0d28bde6a659394a4473c9d9b266236045025e2a8a887ae64bcaf692c5c0ee18bf976413e5c5e7ef2a03aae5d5ae91359ffdc2663277adf56013652dee0f35d75c322fe8229d08c161ee74dad748c9bec70fb7ed29c553c09bee2a642714272f89b6b619563f39afccffd169d3ac6f7a8eaf2ea3c77b378030a2a5b4476cadbd11ad143964ad0cf93c67a829261"}, {0x60, 0x13b, 0xfffffffffffffffc, "b7c769cf3b441818ed7a4ece5821056285724558e31d12097078196eccd1055f787778d18cff82f0161caca7fc7f3d58525c21e31e5bb90b767ccf2df035d79ee9e75084904a48ae55"}, {0x60, 0x10f, 0x2, "1593f3a5a516389b7f4d496736a79a1d144e1863f3046112354ae07590aff3cb556b7582319ce548434a1d4b1b7736f5ac26b241ef5a67241df6a99e7530726893d6f35c3a10d33274787e3cef23"}], 0x350, 0x80}, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/28 13:22:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000063f000-0x12)='/dev/loop-control\x00', 0x50002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xd8)="4ea3ccc26a77858f4151cffff465bd91975c32254c3bbb249716aaa4854ea1baea2d7909932a40ec4f1f4f6e4cc73bb0a6d5dae04798e10840b350a5195fc2ba1a68750a07993a839fd8969cc8d3513b0eac81fda464301e65a62e8a2038847439d4db7c1ab12fca7222f1813ee89451d70037f191be7e00b94d1a7aaa8f5424fd8cfbd1acbdbbc0d569a8ae770f24bb2884b6a687ab9fe2c8c99a7f19a46a78d5d2bb20e6a5d247561667f7e3fb302be05a7ce67ec01703ee5a9631a3df6a7a512ebb6557a353b9d0fea5d610cef8f76c4622c1277d1baf", 0xd8}, {&(0x7f0000000000)="306ccd24f30be19ce0790d9890da8049b742101a283bd6ea4e1cf19d8c83999f69e602", 0x23}, {&(0x7f0000298000)="da922f12ca82dd001047192aeb38c52cddcc8292a0d60d6eb162570f2fb19de8cbc1fc214cfafc3caa22fd9ca2c0aaecd6aadfd8aad5045d1a9705b8b2d6b307cc97ad813293dd98dab9876cd468c412a1cfd5c00c3be25d8977b3cf7fafc6d6257da01a71b3152c43f59bf44b41bf2358d1af745aea2bd944a5b6f4b95afeed721d1301643539a102eb54671be79d45dc4b06bbc30a2e42ffa59bd824ecc05727ba2fc9ba243e2034f1b6b74383f43527617c61012eed3493211574d0882dd53709c5dd14e151f2067889470aae0c944295f2e559426671c478b57cf9214697dd6204db514ef42378db1de8212c", 0xee}, {&(0x7f0000000000)="eaf99b07a4e8749de6fa33ce1282b037eb54c689f2b60ca011dc21e0d94a95a6997f69afc0aff57975c03bd62eb98969defa8e247a91fda6dd51f0d8358cf2de4b95fdfcebbcd133d576093074f7b8934718c38b9656e7bfaa1eb8c689e78b28c4b2261d52ebe191d510a12b2e8a275e1712db3a", 0x74}, {&(0x7f0000000000)="4a2bb1d51211e1a237", 0x9}, {&(0x7f0000c10000-0x9b)="7be5af8521c54a534e99befe93aa5877a080555dca933a4686542554b5b5db5300c4a56ecf90f1a5de16cfa69359a6f71550e0a984a5e965bb58d8956fe9ae5e59b866f08b1eff0ee7562cef84f3af2b1d2773ed74087abe93b50a7e2b2e5bfc825a9c87d30580b952fd55c74f02f0de80e933dd00afc8ce437d45cca5ecce0dc7e353f3bbdd4d903e2eb5cb006192eaa019a07d4177194dd39ab3", 0x9b}, {&(0x7f0000d3d000)="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", 0x1000}, {&(0x7f00005e3000)="387285c29bc607f1", 0x8}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/sequencer\x00', 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000960000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008e1000)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e47000-0x8c)={r2, @in6={{0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write$sndseq(r1, &(0x7f00004dd000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @ext={0x0, &(0x7f000076b000)=""}}], 0x30) poll(&(0x7f000068d000-0x18)=[{r0, 0x100, 0x0}, {r0, 0x2008, 0x0}, {r1, 0x4610, 0x0}], 0x3, 0xfffffffffffffffe) 2017/12/28 13:22:59 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='rjmfs\x00', 0x0, &(0x7f000001f000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') link(&(0x7f0000824000-0xe)='./file0/file0\x00', &(0x7f0000866000-0xe)='./file0/file1\x00') 2017/12/28 13:22:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000055f000-0xd)='/dev/usbmon#\x00', 0x3, 0x40000) connect$inet6(r1, &(0x7f0000284000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb629}, 0x1c) bind$netrom(r1, &(0x7f00005ed000)=@ax25={0x3, {"2f6e7d33cfe32e"}, 0x2}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000aac000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000606000)=0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006fd000-0x4)=0x3, 0x4) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00008e5000)=""/92) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2017/12/28 13:22:59 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e4e000-0x10)=[{&(0x7f00008be000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000040fffe56b", 0x29}], 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006d9000)='/selinux/member\x00', 0x2, 0x0) timerfd_settime(r1, 0x1, &(0x7f000056f000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00004d0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000053f000-0x20)=[{&(0x7f0000a08000-0xb3)="6d18ff18b65aba85fef434c9d541ab7ec2f6872372fdb0e53f4ebbc79e788f43fd919ee362c79bc91e4bec01ba9da65d36ef8f43407b377927fb8f79b36e4a6050ee40559ae3a04895bbc1f2f5917df82881b9085d59006da03dcda4367cf390cc5402716c1f07ee4f53da301668c75c141537894842a1676f9933c817441e4d79337b39615c39538968b3eedfb228b3808b2b184b4f58a2de9541b3d80d39e2d0cbfb51f1f55523790987423a2251ca784d89", 0xb3}, {&(0x7f0000ff8000)="42d9cd80ad9c4aeafcad6810ff0806448e058b5a76f73c4979491caba633aee9ba5ea983e51a1cb2d160643d170e4320846171e6f99dd7451f40aa3154e69c46649011e8879edfc4f4d59868d86cac1d1d7ccad034383057371710d44661ed469b5eec9c1fb1d6f65fe9454865694bade9bbe2379249a3b15299f6f9c699a60dac2475952e975cccf7a6496367bad64eec1c082262af2d55217f7cb8bfbc16c1e55e3333d8103c208913c43dec7e8581cc33082d10", 0xb5}], 0x2) lseek(r0, 0x0, 0x0) 2017/12/28 13:22:59 executing program 0: clone(0x0, &(0x7f0000842000)="", &(0x7f00007a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000264000-0xcd)="") tgkill(0x0, 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f00000cc000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) 2017/12/28 13:22:59 executing program 7: inotify_init() clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="") chmod(&(0x7f00000ef000-0x8)='./file0\x00', 0x0) 2017/12/28 13:22:59 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f000002a000-0x2c)=""/48, 0x30) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000002b000)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000002b000)={0x3, 0x2, r1, 0x1000, r2, 0x0, 0x4, 0x1}) sendmmsg$nfc_llcp(r0, &(0x7f000002b000-0x38)=[{&(0x7f000002b000-0x60)={0x27, 0x1, 0x0, 0x7, 0x20, 0x5, "76b4e3cd1f7866b64c21ad99a7e35f06009bfcee6e32b7fe5435eb6efdd522d32660573215599101dee8196459e9c94a31b88752671f7e02a4f19c0a7fd1f4", 0x0}, 0x60, &(0x7f000002a000)=[{&(0x7f000002a000)="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", 0x1000}, {&(0x7f000002a000)="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", 0xfc}, {&(0x7f000002b000-0xe7)="a28710e80069d9808a27e5f1147821b3eb107fc71fbb6648906e2578207117e431c4056c8842ec591ebe409ea3380794945364e661ec5e189b59e8c524b6879c243ff8fc0936a307e6ac2515cbb46cc917221d0c6b628bff9fc17130456d69100ef234475feb8091ad2aa82fbd1f31051b86ecf5af4235ae64b3714496c11ba1f92c48570279f92a618b5d0ad127ca2555d57012c644509917a72fdc4c81e0c15dea07de9dc9452dc72e3a1bad8f945e9b14ad55af94776b682b71ade6c98268f57988039ac6b030411fca0956ea3aa8bd3172043a25ecb0c0b58428f8fa6646d95b276949cb20", 0xe7}, {&(0x7f0000003000)="297fc89d36a59084bdcaddaa8527408752425d53af763a740373953c538b097ea9d9695a065b02565cad604be674d53ca199a90e284f81135ac1f4bafdab0a7b508c725657a4683468bfbccda3079174c6c57a3df1f99ffbfd423685bdbc8a72a10325d0670027aa16ec92f7f4f127837427", 0x72}], 0x4, &(0x7f000002a000)={0x88, 0x10c, 0x9, "536dcea92e704657ec5d4c2db6694d5204a3d0cbc1ec4dd53e511ee477addc96a745d78e89c636d8c86ef9cbad055c458ba944a3668ee9a51ea389d04ae8a6159966eee46148efd58de365e5d9549d72f30d96469acbb3b3fb9174ecaf6108c3ed89ff78d454c93a55da821cd437dc1e96"}, 0x88, 0x805}], 0x1, 0x880) 2017/12/28 13:22:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c1000)=@random={'trusted.\x00', 'proc\x00'}) r0 = syz_open_dev$mice(&(0x7f0000aa5000)='/dev/input/mice\x00', 0x0, 0x8000000000111400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c5f000)=0x8, 0x80002) 2017/12/28 13:22:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x9}) r1 = syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket(0x10, 0x802, 0x0) sendto(r2, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@common="6263736600000fff00", @ifru_settings={0x8001, 0x7fffffff, @fr_pvc_info=&(0x7f0000509000+0xa05)={0x4, @generic="69797e97707b2415d446d5d01fd9affe"}}}) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/28 13:22:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x3, 0x7, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/28 13:22:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001f2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000fcb000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000003b000-0x4)=0x0, &(0x7f0000f5f000)=0x0, &(0x7f0000c82000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a8a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x800000000009, 0x1, 0x4, 0x4, 0xa0, 0x80, 0x258c, r1, r2}, {0xe7, 0x0, 0x6, 0xa9d5, 0x1e3800000000000, 0x100, 0x3, 0x2}, {0x2, 0x2, 0x3, 0x2}, 0x8, 0x3, 0x5, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x8}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x7, 0x1, 0x7ff, 0x2, 0x8, 0x56}}, 0xe8) r3 = socket(0x11, 0x1000000100000802, 0x300) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00007f7000)={0x0, 0x3, 0x0}, 0x4) geteuid() r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$ipx(r3, &(0x7f0000e5c000)=""/148, 0x94, 0x0, &(0x7f000000a000)={0x4, 0x0, 0x0, "0fde4da2fa5e", 0x0, 0x0}, 0x10) recvmmsg(r3, &(0x7f0000ef9000)=[{{&(0x7f0000de6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000066f000)=[], 0x0, &(0x7f00002da000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a73000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000031a000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000f05000-0x4)=r5, 0x4) r6 = socket$inet6(0xa, 0x8000000000000802, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000007a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000296000)={0x0, 0x0}) sendto$inet6(r6, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7", 0x79, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 40.221328] binder: 6054:6058 ERROR: BC_REGISTER_LOOPER called without request [ 40.235508] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 40.235941] binder_alloc: 6054: binder_alloc_buf, no vma [ 40.235957] binder: 6054:6058 transaction failed 29189/-3, size 0-0 line 3127 2017/12/28 13:22:59 executing program 2: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f00000fc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000fbb000)=[{{0x0, 0x0}, 0x6, 0x4, 0x0}, {{0x77359400, 0x0}, 0x0, 0x4, 0x6}, {{0x0, 0x7530}, 0x100000000, 0xa69, 0x0}, {{0x0, 0x0}, 0x2, 0x4d55000000000000, 0xfff}], 0x60) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xe6) writev(r1, &(0x7f000050e000)=[{&(0x7f0000a98000-0x1f)="1f00000001031906000007000000068100ed3b850900030000e300ff3ffe58", 0x1f}], 0x1) 2017/12/28 13:22:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076d000-0xf9)=""/249, 0xf9) r1 = openat(r0, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) socket(0x1b, 0x6, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000014a000-0x8)={0x0, 0x9}, &(0x7f0000508000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006eb000)=@assoc_value={r2, 0xdc8}, &(0x7f00005a8000)=0x8) rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') 2017/12/28 13:22:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000696000)='./file0\x00', 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000dc2000)={0x2, 0x4, 0x96b}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000042e000-0x1)=0x0) chdir(&(0x7f0000ac6000-0x8)='./file0\x00') mount(&(0x7f0000735000)='./file0/file0\x00', &(0x7f00005fa000)='./file0\x00', &(0x7f00009e8000-0xb)='securityfs\x00', 0x0, 0x0) [ 40.289570] binder: BINDER_SET_CONTEXT_MGR already set [ 40.294974] binder: 6054:6086 ERROR: BC_REGISTER_LOOPER called without request 2017/12/28 13:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f59000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d0e000-0xb)={0x0, 0x14, "12a89f9d9b7a850328c846798780254d16bcfbdd"}, &(0x7f0000f16000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d1b000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000cbe000)=0x2, 0x4) [ 40.310335] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23222 sclass=netlink_route_socket pig=6069 comm=syz-executor5 [ 40.314781] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 40.319371] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23222 sclass=netlink_route_socket pig=6085 comm=syz-executor5 [ 40.389207] binder_alloc: 6054: binder_alloc_buf, no vma [ 40.394026] binder: 6054:6058 ioctl 40046207 0 returned -16 [ 40.402636] binder: 6054:6086 transaction failed 29189/-3, size 0-0 line 3127 [ 40.413904] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.419534] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 13:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00008d2000)={@common='ip6_vti0\x00', 0x7}) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0xfffffffffffffffd}, 0x4) 2017/12/28 13:23:00 executing program 2: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a4000)='/selinux/enforce\x00', 0x105200, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00007f1000)=0x9) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000f5d000-0x4)=0x7, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x2000000000000000) sendmsg$key(r1, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f5c000-0x30)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffe) 2017/12/28 13:23:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000e67000)=0x0) fadvise64(r0, 0x0, 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00003c9000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 13:23:00 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b3000-0xc)='/dev/autofs\x00', 0x60400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000545000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d99000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000faa000)=0x8) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x8001, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) personality(0xffffffffffffffff) 2017/12/28 13:23:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000013000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='K', 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000673000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003da000)=0x14) ioctl$KDMKTONE(r3, 0x4b3b, 0xd8) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000012000-0x78)={0x81, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xcde2, 0x5, 0x98, 0x0, 0x0, 0x5, 0x4, 0x6}) ioctl(r2, 0x43b717de, &(0x7f00006e4000)="dc3edb93ac120e209a84b90e0aa5c95e28999bed886ce06a2b8dc9db747551fe8ef6ead3e1cbad7e86") ioctl$TCSBRKP(r3, 0x5425, 0x2) fcntl$lock(r0, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000a0c000-0x22)="22000000180007ff0f000000090007000200077800000009000000af040016001318", 0x22) listen(r0, 0x9) 2017/12/28 13:23:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getxattr(&(0x7f0000131000)='./file0\x00', &(0x7f0000d06000)=@known='com.apple.FinderInfo\x00', &(0x7f000083b000)=""/93, 0x5d) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) pipe(&(0x7f00009db000-0x8)={0x0, 0x0}) r1 = accept$inet6(r0, &(0x7f00000a0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000064000)=0x1c) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$ipx(r1, &(0x7f0000a65000)="9471685de6c34ed379f06cd37a2b5a20278e1473f7ac72cc77f4a1dcf05c3888bfd96195", 0x24, 0x8000, 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000675000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000bee000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b9a000-0x4)=0x0) alarm(0x2) 2017/12/28 13:23:00 executing program 7: r0 = creat(&(0x7f0000a91000-0x8)='./file0\x00', 0xa4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b32000-0x20)={0x3ff, 0x3, 0x4, 0x1f, 0xfffffffffffffffd, 0x6, 0x80000001, 0x9, 0x0}, &(0x7f000098a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006f8000)={0x0, 0x8a4, 0x1, 0x0, 0x1000, 0x200, 0x8, 0x6, r1}, &(0x7f000042e000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f00008e2000-0x10)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/28 13:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) readv(r0, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/84, 0x54}], 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c2000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00003ea000-0xc3)=""/195) write(r0, &(0x7f00005da000-0x69)="020baf010200000000067bbc8e1d1e2b2714f06c1d1edae33cfb96db9ba5f81054ee5f1c568175c780056298a317733b31715d8576aa9dead1ef71e2e65808b72dadd397c06a3ebf75940e966171255caec6510fc91ae845e014b916b76cb7238b9b36444dc98082b7", 0x69) 2017/12/28 13:23:00 executing program 0: socketpair(0xd, 0x80000, 0x3, &(0x7f0000af7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x80000001, 0x10000}, &(0x7f0000746000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffff8}, &(0x7f00009b1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000c3d000)={0x2}, &(0x7f0000ff8000-0x8)={0x0}, 0x8) prctl$getname(0x10, &(0x7f0000fab000-0xae)=""/174) 2017/12/28 13:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000176000)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000021a000-0x4)=0x0, &(0x7f00008ea000)=0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000aa8000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x7fff, [0x1, 0xffffffffffffff01, 0x32a0, 0x5, 0x3, 0x0, 0x9, 0x5]}, 0x5c) dup2(r2, r3) write$tun(r2, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2017/12/28 13:23:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000561000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000f7c000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) preadv(r1, &(0x7f000008e000-0x10)=[{&(0x7f0000750000-0x5c)=""/92, 0x5c}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b54000)=[{0x8, 0x5}], 0x1) 2017/12/28 13:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c72000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007f7000)=@buf={0x92, &(0x7f0000896000-0x92)="16ed642c96fc3832d4f998fbe53a694ec9ecb1b26f742d009ed94a3608a4a12797fefd0f27a09a4e5edc848ca787e681c963e795275ac68dee27911950b29533c937c39b7ed7312644f7848edab0a8b77cae01003e81d8df357c949b2ddcfe9cc9f550c1af780265cf0b3589311e15273901c312988b3223758ef8ec6d1635dc303048bf6c6d545d650e7c385f8b5669e24b"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f77000-0x4)=0x0) close(r2) dup2(r2, r0) 2017/12/28 13:23:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ec4000)=""/227) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f1d000-0x90)={0x9, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000c74000)={0x0, &(0x7f0000e16000-0x18)=[]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000eff000-0x68)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x68) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000a06000-0x4)=0x5, 0x4) 2017/12/28 13:23:00 executing program 4: r0 = socket(0x3, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0xe43}, &(0x7f00003bd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xda)={0x0, 0xd2, "9fd76d863b2e644ab89afa597663fb9bbe32c6056b9b57b907c04d0d9a96da69eea664579c7c10a5b1f5d9460f2fc59011e3ec00cd4d5e5db4d1e4994655e5f3577c3d924eec459e067ea9d8ffbd360a712f189a913bc2b9bc69b66779704a89ff00afa108466a4f44cbcefad493151943b683cee2ca0afed1dfc4af3fd9d2bd9b585541653d9690c5fa0288a1a894c79e44c3069d0f84406d86c86c72ffc7617fd6c4e54d13adaf05a70a71fdec8e64d8ce5d82c7ea2fad532b542f6cf72d4e2d9f8288bf2859cd176f816aed7fe3d6c3d7"}, &(0x7f0000000000)=0xda) sendmsg$inet_sctp(r0, &(0x7f00006a1000)={&(0x7f0000e91000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000062d000)=[{&(0x7f0000058000)="9f60c3c9ae8dc70d590ebc2a70ead663415f1f42d898b40d118e1e12354f94d435a32df92326ee0c5c5cbab6f0f6516cab929cfe883ccb44ef312bc8e88d9eb28107d387f2345f6a7763c3fc102d5e319621ab2f903e0c32f4f128d070d8d2e3462abf7bf095e72df9a29afbc777c4e3d90756d241f280121cce", 0x7a}, {&(0x7f000095b000-0x1d)="35f12918d7cda00fd4cb960f6a29f617eb83b703e98557e04193bfcedb", 0x1d}], 0x2, &(0x7f000027c000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x3, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x4, 0x2, 0x6, 0x77, 0xff, 0x800, r2}}], 0x60, 0x8000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00003c4000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a5e}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x1, 0xc5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) r4 = socket(0x2, 0xa, 0x0) ioctl$sock_ifreq(r4, 0x8932, &(0x7f00002c2000)={@common='lo\x00', @ifru_flags=0x400}) 2017/12/28 13:23:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ac5000-0x5)='veno\x00', 0x5) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) [ 40.564047] device syz1 entered promiscuous mode 2017/12/28 13:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x37}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000fb0000)="", &(0x7f0000db4000-0x4)=0x0, &(0x7f000064d000)=0x0, &(0x7f00008c3000-0xed)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000f8000)={0x5, 0x1, {0x3, 0x0, 0x9, 0x2, 0x6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r0, 0x5460, &(0x7f0000ff1000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000502000-0x10)={0x0, 0x1, 0x6, 0x42}, &(0x7f00008d8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006f1000-0x8)={r1, 0xf65}, &(0x7f00005d6000-0x4)=0x8) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2017/12/28 13:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000ce4000)={0x0, 0x0, &(0x7f000079f000)=[{&(0x7f0000f2e000-0x1000)="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", 0x9d2}], 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendto$packet(r1, &(0x7f0000681000)="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", 0x639, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) r2 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000402000)={0x0, 0x0, 0x0}, 0xc) setpgid(r2, r3) 2017/12/28 13:23:00 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000ff9000)=[{&(0x7f0000ff9000)=""/205, 0xcd}, {&(0x7f0000ffa000-0x28)=""/40, 0x28}, {&(0x7f0000314000-0xa7)=""/167, 0xa7}, {&(0x7f0000ff9000)=""/39, 0x27}, {&(0x7f0000bde000)=""/143, 0x8f}, {&(0x7f00002f3000)=""/86, 0x56}, {&(0x7f0000ff9000)=""/180, 0xb4}], 0x7, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)={0xfffffffffffffffe, 0x0}) 2017/12/28 13:23:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x802, 0x0) write(r0, &(0x7f00003c4000-0x22)="2200000014000700000909f7e2ff0000020803e4010000000900020002000072f115", 0x22) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000131000-0x4)=0x0, &(0x7f00004c8000)=0x4) 2017/12/28 13:23:00 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x490)={0x401, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3069f132, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r2 = dup2(r1, r1) fstatfs(r2, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f000089d000-0x10)={0x3, {"37670d2c27b67d"}, 0x60c}, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getpeername$inet(r2, &(0x7f000025e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f9000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(0xffffffffffffffff, &(0x7f00007f1000)=[], 0x0, 0x0) fgetxattr(r1, &(0x7f000071d000-0x3a)=@random={'osx.\x00', '&mime_type$],#/nodevtrusted\\:+vboxnet0{em0mime_type)\x00'}, &(0x7f0000c07000)=""/68, 0x44) 2017/12/28 13:23:00 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000a000-0x5)='comm\x00') writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000012000)={0x66d0, 0x8200, 0xfff, 0x5, 0x0}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000f000)={0x0, @in6={{0xa, 0x1, 0xb01d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1, 0xfffffffffffffffb, 0x8000, 0x0, 0x5088, 0x80000000, 0x8, 0xf68, 0x8, 0x7, 0x7fffffff, 0x4, 0x401, 0x4]}, &(0x7f0000011000-0x4)=0x108) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000013000-0xc)={0x0, 0x7, 0x20}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000012000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2470}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000012000)=0x6) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000013000-0xa0)={r1, @in6={{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, 0x3, 0x9, 0x8, 0x5}, &(0x7f0000008000)=0xa0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000004000-0x6)='ramfs\x00', 0x0, &(0x7f0000002000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') 2017/12/28 13:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = open(&(0x7f000038f000)='./file0\x00', 0x200000, 0x8) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000daa000-0x4)=0x0) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/28 13:23:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e7b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x3) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003d5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ed3000)={{0x1, 0x1, 0xe4da, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000e79000-0x5be)="c492f9473391ece6ee8f34dbcb4a4339db996c90ff47feb71910efa3126a9ec65efc49ca04c14b33247b825522a1e3bd2ce435ab91222b8f24bf735a7262f20aad70", 0x42, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e75000)="2f0001", 0x3, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 13:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000fd8000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00004ba000)=0x80000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000605000)=0x3414, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) write(r0, &(0x7f0000357000)="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", 0xa79) 2017/12/28 13:23:00 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000054d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000087f000)={0x0, 0x97a3}, &(0x7f0000d24000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eb5000)={r4, 0x8a}, &(0x7f0000831000-0x4)=0x6) getsockopt$inet_buf(r3, 0x0, 0x484, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2017/12/28 13:23:00 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a34000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000611000-0x4)=0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x18, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = accept(0xffffffffffffffff, &(0x7f0000d2e000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b62000)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000343000)={@generic="6ff13207a6d95b011adadf333dafd35a", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = creat(&(0x7f00006ee000-0x8)='./file0\x00', 0xe) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000806000)={0x0, 0x7f, "6c96c5bf6971d7c4dba76c97792db21b9aff856e35d0fa2c48a31ceccec263ec94a45dce13ffa244b4f97d809504283614ab97a8d789303e298df0c04f84108fdb6440c989c715787291ea5b21ec4160cee4e0de1f5c555aec0d09e3aaed785ab1c705f0f90b2e3c7f652fd0232a47ebf13fed7961d4b52b2d518a3532791f"}, &(0x7f000085a000-0x4)=0x87) r5 = add_key$user(&(0x7f0000444000)='user\x00', &(0x7f0000aac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e98000-0x76)="bbf9d149142312096c534ac85098fc4bf4868f14359c6a1cd299f48ed97827fe2662a5caefc883d44a2227a067d939dd858c80e07e8d2bea8794a76192b9ded34f48004d604c64fdb40b2c2642b700b67f2c9685aff46dc557870817cceedae708b651f6a0fc0dc8fdf10b4a87480c17f191e0d5e1bc", 0x76, 0xfffffffffffffff9) openat$ptmx(0xffffffffffffff9c, &(0x7f000031b000)='/dev/ptmx\x00', 0x40002, 0x0) r6 = request_key(&(0x7f0000281000)='id_legacy\x00', &(0x7f0000772000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e47000)='&cpuset@,\x00', 0xfffffffffffffffd) r7 = add_key$user(&(0x7f000032a000-0x5)='user\x00', &(0x7f0000467000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d1e000-0x5e)="0ddbd7eebdb3f355c2aafbc2ff8f6e315aae1386b781d54fa25aad42d9a43f36712a16946e6edf9b01fd35ec1ca1dbb10d757eec1528210f01c7116025c48bdbd88a37a5154b2910802b4cbc01b6adc035256aa80df0cb7ea0e680fce3eb", 0x5e, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000318000)={r5, r6, r7}, &(0x7f0000bab000-0x1000)=""/4096, 0x1000, &(0x7f0000a20000-0x38)={&(0x7f0000614000)={'sha224'}, &(0x7f0000c4b000-0xe0)="274fd77c84d0855d15b11ea81a1cabd618b7f16e1d1e9cd91016c5d2de4e58d5f86e87119be1949e89ebdf9c0176a8027480717db5e0d802c180331f613c98201b52357888f991536695000e0d688e999cba9167492d3b450b246b4a5824f5370abd781dacd69593efc2a0dd889e87c25b858bdf04b53272f7d0371c4c7cc8658c4b0e912f70765db14dffaceb51074b2aa9ebfd888e3007cf591d85fd097d6c91ac6e30bccdf4bb4fe8b98d5583db67be3077a2d1ad66af030870cfb5ebb2c932829c4fcae0b360f12cf4a190693f150db77b52e746fd2d8e0aac397cd6de4e", 0xe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000156000)=@assoc_value={r4, 0x7fffffff}, 0x8) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f000082c000)=""/231) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000014b000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000375000)=@req={0x28, &(0x7f000071c000-0x28)={@generic="10b4555720e2b5dd271be63f2bca3d53", @ifru_mtu=0x81}}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000bdb000)=0x3) 2017/12/28 13:23:00 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ed000-0x11)='/selinux/enforce\x00', 0xe000, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000481000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r1, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) [ 40.810870] IPVS: length: 116 != 24 [ 40.822320] binder: 6206:6208 ERROR: BC_REGISTER_LOOPER called without request 2017/12/28 13:23:00 executing program 5: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef8000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000049e000)='/dev/autofs\x00', 0x30b000, 0x0) fanotify_mark(r1, 0x43, 0x8000009, r2, &(0x7f0000cc9000)='./file0\x00') socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000ef7000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="02000000020001000000be8c5ee18c880100010000000000", 0x18) mmap(&(0x7f0000a86000/0x4000)=nil, 0x4000, 0x2, 0x2010, r0, 0x0) 2017/12/28 13:23:00 executing program 0: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fba000)=[{{&(0x7f0000630000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fba000)=[], 0x0, 0x0, 0x0, 0xf7c}, 0x2}, {{&(0x7f00000ea000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fbb000-0x20)=[{&(0x7f0000fbb000-0x52)=""/82, 0x52}, {&(0x7f0000d72000-0x8)=""/8, 0x8}], 0x2, &(0x7f0000fba000)=""/242, 0xf2, 0xf38f}, 0x4}, {{&(0x7f0000a1d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fba000)=[{&(0x7f0000953000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa5000-0x19)=""/25, 0x19}], 0x2, &(0x7f0000f01000-0xfa)=""/250, 0xfa, 0x6}, 0x91de}, {{&(0x7f0000656000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00009b5000-0x20)=[{&(0x7f0000fba000)=""/219, 0xdb}, {&(0x7f0000fbb000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000011a000-0x8d)=""/141, 0x8d, 0xfff}, 0x10000}, {{&(0x7f00007e7000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000054c000-0x70)=[{&(0x7f0000c0e000-0x59)=""/89, 0x59}, {&(0x7f0000fbb000-0x1a)=""/26, 0x1a}, {&(0x7f0000fbb000-0xb0)=""/176, 0xb0}, {&(0x7f0000fba000)=""/60, 0x3c}, {&(0x7f0000775000)=""/255, 0xff}, {&(0x7f0000fba000)=""/224, 0xe0}, {&(0x7f0000b10000-0x7a)=""/122, 0x7a}], 0x7, &(0x7f00001e3000)=""/132, 0x84, 0xfff}, 0x200}, {{&(0x7f00005d8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006af000)=[{&(0x7f0000fba000)=""/159, 0x9f}], 0x1, 0x0, 0x0, 0x78f}, 0xedc}, {{0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f000004a000-0x9a)=""/154, 0x9a}, {&(0x7f0000fbb000-0x7d)=""/125, 0x7d}, {&(0x7f0000297000)=""/189, 0xbd}, {&(0x7f0000071000)=""/29, 0x1d}], 0x4, &(0x7f00000b5000-0xcc)=""/204, 0xcc, 0x9}, 0x3ff}], 0x7, 0x20, &(0x7f0000fba000)={0x77359400, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000fb7000-0xd)='/dev/snd/seq\x00', 0x0, 0x8003) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d1a000)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f00000b4000)=0x0) poll(&(0x7f0000c0b000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 13:23:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f84000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000008b000)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000181000)='/dev/usbmon#\x00', 0xfff, 0x0) accept$llc(r2, &(0x7f00008a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000425000-0x4)=0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00005eb000)=0x0) setns(r1, 0x40000000) connect$inet(r0, &(0x7f0000878000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000eb000-0x6)={0x1, [0x3]}, &(0x7f0000b15000-0x4)=0x6) syz_open_dev$tun(&(0x7f0000116000-0xd)='/dev/net/tun\x00', 0x0, 0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) acct(&(0x7f0000933000-0x8)='./file0\x00') listen(r1, 0x7ff) sendto$inet(r0, &(0x7f0000ebf000)="", 0x0, 0x20000000, &(0x7f0000ab1000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r4 = accept(r3, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) r5 = add_key$user(&(0x7f0000980000-0x5)='user\x00', &(0x7f000061d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000021f000)="9f21a5ae0cbf3490095ac739d2d2166b41063428fb4264b895a340c9796f40246c7694445d35aa347bdcb011ff07a7a9251ba459033025ac55c4086487be81bd81f8b13eea97b098c18acfbf797dcc2084aede022b54e351e21791e3021ce791efb9546c1f74625a865bff71949cc95b99bf1228892fbed68437c4f4de73ecfc03cc70b977973e3600378de93a81efee00cb1f45c993bba0446051d69d", 0x9d, 0xfffffffffffffffd) chroot(&(0x7f000097f000-0x8)='./file0\x00') keyctl$update(0x2, r5, &(0x7f0000a0f000-0xad)="1c9dd6a770ee22a3ff9cedae357829be626c349abff24a0568f33b39fc03f9e1c48ca0ccab6aecedbd91b1ccbe90856484947d88b1787c20632c6f65c5fd75275579f7122da0917373ffc984c8aeae14bb4f2bb8e07942dce316e07532fd6f8b440ffad23a927ff20a9627e0a9a47cd3537713554a090b1867b8761855a988d68c4cde3faae2a8b7426af17e6d09dda9f45aec0023b705e62cb632241fe29b61c5c3c9aebfc90ebfe8c8d3d654", 0xad) sendmsg$key(r4, &(0x7f0000f08000)={0x0, 0x0, &(0x7f000018e000-0x10)={&(0x7f0000dd4000-0x68)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:00 executing program 1: mmap(&(0x7f0000000000/0x5cb000)=nil, 0x5cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cc000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000010000)=0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000001000)="06") read(r1, &(0x7f00005c6000-0x39)=""/44, 0x2c) 2017/12/28 13:23:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c5f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fea000)={0x0, 0x0, &(0x7f0000149000)=[]}, &(0x7f0000bd8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002ee000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x7f, 0x7fff, 0x81}, &(0x7f0000405000)=0xa0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)="") mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000a46000-0x5)='proc\x00', 0x1280002, &(0x7f0000b4f000)="") umount2(&(0x7f0000881000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000890000)='./file0\x00', &(0x7f0000980000)='./file0\x00', &(0x7f0000667000)='ext4\x00', 0x0, &(0x7f0000e4c000)="") 2017/12/28 13:23:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000b6e000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0x9799}, &(0x7f0000cac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x0}, 0x8) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000b94000)=0x3) r1 = open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b59000-0x8)={0x0, 0x0}, &(0x7f0000a10000)=0x8) fcntl$getownex(r1, 0x10, &(0x7f00004af000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000b19000)=0x0, &(0x7f00004ae000-0x4)=0x0, &(0x7f000005e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ae0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c2000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e46000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000e4a000)='./control\x00', &(0x7f00007e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000613000-0x4)=0x0, &(0x7f0000765000-0x4)=0x0, &(0x7f0000263000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000055e000)={0x0, 0x0, 0x0}, 0xc) geteuid() getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ebc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000068b000-0x4)=0xc) fstat(r1, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000099e000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000bfc000)='./control\x00', &(0x7f0000490000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000af3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072e000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000466000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005ad000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019d000-0x4)=0xe8) getgroups(0xa, &(0x7f00000ce000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00004e1000)={0x0, 0x0}) getuid() stat(&(0x7f00001e5000-0xa)='./control\x00', &(0x7f000060f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000032000)=0x0) 2017/12/28 13:23:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/enforce\x00', 0x90101, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000012000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x11) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000014000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000013000-0xe1)=""/225, &(0x7f0000011000)=0xe1) timer_create(0x0, &(0x7f0000003000)={0x0, 0x0, 0x1, @thr={&(0x7f0000001000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 13:23:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000-0x83)=""/131, &(0x7f0000bdb000)=0x83) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setreuid(r2, r3) 2017/12/28 13:23:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000322000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000256000)={0x0}, &(0x7f0000001000-0x2)=0x4) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000064d000-0x4)=0x100000005, 0x4) bind$inet6(r1, &(0x7f0000d18000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ff8000)=@assoc_value={0x0, 0x7}, &(0x7f00005dc000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002ef000)={r3, 0x7}, 0x8) clone(0x0, &(0x7f0000035000-0x6e)="7eb7b1fdc02108b9d9bd18a3000b1ca156ec06a90696535098c51ff879cba362aa98c373c59ed91f211bdf709a1d47996d16abeed51d9145d952292252af56bc4a6e3de80003f9c9331ef8350bff0febdc429a1c031c32d55af01e02c32f53c608d200361ae9d1aa886a61aba0f5", &(0x7f0000cd7000-0x4)=0x0, &(0x7f0000b0e000)=0x0, &(0x7f0000e5b000)="550f1a09e54c0ac0be5c1ecd6d1116aa02537d4e51f58dad28671bcf94e05c744ea1fc0b514e7a9b949fadc786b42d78bc65a57f5b301f6e94c9dfe6534ccb4b9adf52ef") ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000430000-0x4)=0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000530000-0xc2)=""/194) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b49000)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00006c3000-0x18)={r3, 0x2, 0x30, 0xfffffffffffff63f, 0x0}, &(0x7f0000ff7000-0x4)=0x18) sendto$inet6(r1, &(0x7f0000abd000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 13:23:00 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000ff9000-0x4a)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000366000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000e3000-0x28)={@common="67726530001f00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a94000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00002af000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000896000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000731000)=0xc) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000306000)=r3) write$tun(r2, &(0x7f0000ef9000)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0xfe0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@noop={0x1}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "eead74d194"}]}, @rr={0x7, 0xb, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x96, []}, @generic={0x83, 0x3, 'I'}]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfea) 2017/12/28 13:23:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000535000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000627000-0x4)=0x8) renameat(r0, &(0x7f0000014000)='./file0/file0\x00', r0, &(0x7f000077b000-0x12)='./file0/file0/bus\x00') open(&(0x7f00002e2000)='./file0/file0/bus\x00', 0x204000, 0x40) 2017/12/28 13:23:00 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00006ef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb3000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000fb3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000272000-0x4)=0x10) keyctl$session_to_parent(0x12) 2017/12/28 13:23:00 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000082d000-0x4)=0x0, &(0x7f000082c000)=0x4) 2017/12/28 13:23:00 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x908c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00001f3000/0xa000)=nil, 0xa000}, 0x1, 0x0}) userfaultfd(0x80000) 2017/12/28 13:23:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f00009dc000)='/dev/sg#\x00', 0xa39, 0x208000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00007eb000)={0x1, 0x5, 0xd06, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0xc36000)=nil, 0xc36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000888000-0x8)='keyring\x00', &(0x7f0000c32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x10000) mmap(&(0x7f0000c36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c37000-0x15)='/proc/self/net/pfkey\x00', 0x600002, 0x0) request_key(&(0x7f00006fc000-0x4)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000031e000)='user\x00', r1) 2017/12/28 13:23:00 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000)='status\x00') sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) bind(r2, &(0x7f0000000000)=@hci={0x1f, 0x7fff, 0x0}, 0x6) 2017/12/28 13:23:00 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000458000)=""/142) r0 = userfaultfd(0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000513000)='/.@/&', 0x0, 0x1, &(0x7f0000e65000-0x40)={0x5, 0x4, 0x1, 0x0, 0x7fffffff, 0x5, 0x8, 0x8001}) fcntl$setpipe(r1, 0x407, 0x5) ioctl$int_in(r0, 0x5452, &(0x7f0000e2c000-0x8)=0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e65000)='/dev/snd/seq\x00', 0x0, 0x480181) 2017/12/28 13:23:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000673000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000003c000-0x51)='net/sockstat\x00') preadv(r1, &(0x7f0000638000-0x10)=[{&(0x7f0000859000-0x18)=""/1, 0x1}], 0x1, 0x2000) 2017/12/28 13:23:01 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0xa46) fstat(r1, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92d4", 0x2}], 0x1, 0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000272000-0x8)={0x5, 0x2ec}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000fd3000-0x38)={&(0x7f0000fd2000)={0x27, 0xffffffff, 0x0, 0x3, 0x7962, 0x2, "fbfc952eb14d8e8c9661322ac1a8c67a55a9d8d38b0c6a723b1f2f59a2e608cd810cadd821370bfec46fabe84cd67ca31c4b838184d83f19971452eb8ea91a", 0x0}, 0x60, &(0x7f0000fd3000-0x40)=[{&(0x7f00009ce000)="26be3231fadb5986a227d5f49ac197587e39ce15c9587d4fe0f232eccdd82d5b2ebfc5aa137a7d353ed3806c2cd16782cc13d84d7253fe54a151fe290aa3f0f784883ba6e61cf125e8219ec765ab9dcb177b68b630c3d178eb60860d223c4be386cf38ede877b731e3233e413ac331a85693e1f1e5ae17f2d6847d0e5413ff6749eaa4810b6c82b8d58c38bb0f5f8edcc96e", 0x92}, {&(0x7f0000fd3000-0x97)="6d15a873cdeb22a8d03afedb42dd22251983f93f8764c6c16614147998f3e4da03e7ed85bb200caffe6d046b0fa9189de0ae0b803449eb6d6553ac6a7338aab1878ec037651c57c7cb3f79380e8259c0349628a9e7c8e0d033bb8b083a2c9bf2fdf9133552533864356a03daef85ccd2201fa4708190bcd3a6ff3f7a058567a302aa86d18b57a795c83970ad3689f3652cd6f94c96114b", 0x97}, {&(0x7f0000b66000-0x65)="9311af0113615f0beb635bc0318829d6f7d138fe42e57ad4ceaa6bc728bd91c57b41056a395cfe177c7d418a08bcd859f658d03032315a890ccf13f18c10bf678f55496eb5e12f7760ab1e909f4f600121bde731bdefc06fdb7a44fe61bf077eaf050e49e0", 0x65}, {&(0x7f0000628000-0x4e)="e3d0effc021c8e2533bbbfab3f23a15d25c24f5e76417902b9c6da1c874ead66a10c54c50b7fab630a93ec805f49451b213c65bc71f5ceef66e4ddd018b5ed9027e5a681225e72f5284acd46b9be", 0x4e}], 0x4, &(0x7f0000fd2000)={0x40, 0x29, 0xd1, "fc461b5b4b45362ea4657ea6079e16624deb03ed4d9144ecce1db5d222cf1e496a07326a3bad4be1f9ac835a"}, 0x40, 0x0}, 0x1) 2017/12/28 13:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x3, 0x0}) 2017/12/28 13:23:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000205000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f000089c000)=@generic={0x1, "8492633227d35b530c73cca5ff605dcf0edde861fa1724bd88aa08dbeb4a412f1cbc95f50c7310a00fc428389c088152fc4d8507bf7607dfd319a5f65f2c3ecc63b093607f2d2e27a33301c7dc1f0d41e919669a2c5cccb978613e9eae9f440d3b1abd9f18bc95d796a834e0d2f2a853de2af3821ca868011aef28724656"}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b9c000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0x4, 0x1c) lremovexattr(&(0x7f0000d90000)='./file0\x00', &(0x7f0000de1000)=@known='system.posix_acl_access\x00') rename(&(0x7f0000bc6000)='./file0\x00', &(0x7f0000edd000)='./file0\x00') 2017/12/28 13:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004f0000-0x16)='/selinux/checkreqprot\x00', 0xc0000, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000216000)={0x8000, 0x0, 0xff, 0x3, 0x53, 0x3, 0x92f0, 0x8000, 0x40, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008fa000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a82000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ec000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000886000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1b, 0x2a54, 0x100, 0x0, 0x200, r3}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000030f000)=0x84) 2017/12/28 13:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000971000)="f7134095098e2f", &(0x7f000028a000-0x4)=0x0, &(0x7f00003ff000-0x4)=0x0, &(0x7f00008d8000-0x34)="1500beb9f88097022befc8b3070af987b5ac3205d679f476142a80789d89450efdc9823dd3c7c476d3510180c5063e5d30796810") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() process_vm_readv(r0, &(0x7f0000807000-0x20)=[{&(0x7f0000a80000-0x2d)=""/1, 0x1}], 0x1, &(0x7f0000bb2000-0x40)=[{&(0x7f0000005000)=""/0, 0x0}, {&(0x7f0000ba4000)=""/1, 0x1}], 0x2, 0x0) truncate(&(0x7f0000ac0000-0x8)='./file0\x00', 0xfffffffffffffa27) pipe(&(0x7f0000ea7000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00003f2000-0x20)={{&(0x7f0000801000/0x1000)=nil, 0x1000}, 0x1, 0x0}) preadv(r1, &(0x7f00007f1000-0x50)=[{&(0x7f0000240000-0x2f)=""/47, 0x2f}, {&(0x7f0000a3c000)=""/19, 0x13}, {&(0x7f0000f36000)=""/138, 0x8a}, {&(0x7f0000fdc000-0x1000)=""/4096, 0x1000}, {&(0x7f00005c6000-0x2e)=""/46, 0x2e}], 0x5, 0x0) fcntl$setsig(r1, 0xa, 0x15) clone(0x0, &(0x7f00004e4000)="e1", &(0x7f00007ab000-0x4)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") syz_open_dev$random(&(0x7f0000028000)='/dev/random\x00', 0x0, 0x40080) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000072a000)="2e98f83baa4aa30967dd2ab92112237675e6f7f6e87adc7de17d82b2e706536f6fd36cac85bb29efef92c4182bd39c0a706d2f365e0cb0ddddfb61fb2c") creat(&(0x7f0000586000-0x8)='./file0\x00', 0x0) 2017/12/28 13:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000189000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ebe000)='illinois\x00', 0x9) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f0000681000)="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", 0x700, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/28 13:23:01 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) r0 = eventfd(0x3ff) fcntl$setsig(r0, 0xa, 0x37) 2017/12/28 13:23:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8955, &(0x7f0000001000)="") r1 = open(&(0x7f0000fdb000-0x8)='./file0\x00', 0x101000, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000633000-0x20)={0x136, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000d55000-0x10)={0x0, r2}) 2017/12/28 13:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000556000-0x1f)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) r1 = add_key(&(0x7f0000f81000-0x5)='ceph\x00', &(0x7f0000831000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000a7d000)='encrypted\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007e4000)='[I\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, &(0x7f0000f9e000-0x4a)="a22717fd9526bc3f11cea6d9c0b954a71a41d877624eaaa29e61a69ad77f70af042f64adad3a38e30d84ef8d191c380d91408e38efa73d6c40d2cf24095880c7fc6e02c8928b54c454f0", 0x4a, r2) 2017/12/28 13:23:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) accept4(r0, 0x0, &(0x7f00009b8000-0x4)=0x0, 0x80000) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fbf000)=""/43, &(0x7f000085a000)=0x2b) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) 2017/12/28 13:23:01 executing program 2: clock_nanosleep(0x10000000, 0x0, &(0x7f0000040000-0x10)={0x77359400, 0x0}, &(0x7f00000ba000-0x10)={0x0, 0x0}) getpgrp(0x0) gettid() r0 = getpgid(0x0) r1 = getpgrp(r0) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000493000)={&(0x7f0000cb6000)=""/161, 0xa1}) 2017/12/28 13:23:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) pselect6(0x40, &(0x7f000021c000-0x40)={0x1, 0x5, 0x6, 0x80000000, 0x9, 0x0, 0x81, 0xb8}, &(0x7f0000abf000)={0x2, 0x6, 0x2, 0x3f, 0xff, 0xfff, 0x1, 0x3}, &(0x7f0000a46000)={0x5, 0x0, 0x8, 0xffffffff, 0x200, 0x9, 0xb7d, 0x6}, &(0x7f000048a000-0x10)={0x77359400, 0x0}, &(0x7f000081e000-0x10)={&(0x7f00007f5000)={0x7ea}, 0x8}) 2017/12/28 13:23:01 executing program 2: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00007b4000-0x90)=[{&(0x7f0000a35000)="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", 0xec1}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f37000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000006c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f000006c000-0x6)='./control\x00', 0x10) inotify_add_watch(r2, &(0x7f000001b000-0xa)='./control\x00', 0x2) read(r2, &(0x7f0000059000-0x11)=""/32, 0x20) creat(&(0x7f0000032000-0x10)='./control/file0\x00', 0x0) 2017/12/28 13:23:01 executing program 0: r0 = socket(0x5, 0x7, 0x3ff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000b9000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000481000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0, 0x6, 0x4000000000000000, 0x1}, 0xa0) mlockall(0x400002000001) 2017/12/28 13:23:01 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000-0x150)=[{&(0x7f0000008000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x70)=[], 0x0, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r3}], 0x20, 0x0}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 41.541104] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.552548] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.579326] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/28 13:23:01 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf4, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f0000001000)={0x0, 0x0}) r2 = dup(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000)=[], 0x7, 0x0, &(0x7f0000005000)="e11f1acc368fa9"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000007000-0x4)=0x4) [ 41.588799] binder: 6318:6320 transaction failed 29201/-22, size -4294967296-4294967295 line 3127 [ 41.606312] binder: BINDER_SET_CONTEXT_MGR already set [ 41.606322] binder: 6318:6320 ioctl 40046207 0 returned -16 [ 41.606376] binder_alloc: 6318: binder_alloc_buf, no vma 2017/12/28 13:23:01 executing program 7: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000f0b000-0x8)={0xde8}, 0x8, 0x800) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e8b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f0b000-0x14)={0x8, [0x4, 0x6, 0x9, 0x5, 0xbcb, 0x1, 0x5, 0x7]}, &(0x7f0000274000-0x4)=0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000f02000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000d8000-0x6c)={0x0, 0x64, "0b21613d121453e3d826ffe13bc2d5a595b2487401707ed10359c50bb8d44a2ca049e38860604fcb170893a8201e1b29825a4e85f76854948d10cedd46eafb3a542fa896e0b02a8e3db0c586f9e58dd0aaf0a562a8b4ebeb6e11f0bac4619bcf29fbcf11"}, &(0x7f0000f0b000)=0x6c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008c4000)={r2, 0xb72}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000ba000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffff800, 0x6, 0x2, "0a08f38f8ef53c3167d7625b1d54a0d1cf27d60879e7ecaf20ab67f1e0acb627ff9ce4afc93e7e18caac80996dfffd13341ae261b4555eca8502a08caddb65595b85f3b2f088debbf4706032752fb959"}, 0x160) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000717000)=0x3, 0x4) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, 0x0, &(0x7f00003f1000-0x4)=0x0, 0x80000) rt_sigprocmask(0x1, &(0x7f00006ba000-0x8)={0x4}, &(0x7f00009c5000-0x8)={0x0}, 0x8) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f0b000-0x38)={&(0x7f0000586000)=@rc={0x1f, {0x5, 0x1ff, 0x4800, 0x9, 0x0, 0x20}, 0x6}, 0x9, &(0x7f000000e000-0x4)=[{&(0x7f000036e000)="32f2b23d149908418bed224ed61f1124634757e5fc6f1f4bd56a7b09d27fad88629ba43113a05cb328ae7475bc3cd30eede9797e6a3b82e9fbae65cbf7343202a8f763330719fa4b58b232df609d1f1c45b96160ec40ab91874b5fb830339de919", 0x61}, {&(0x7f0000227000-0xf)="f8a036b6f02dc356e0186a8eb45c44", 0xf}, {&(0x7f0000f0b000-0x7c)="6250a73b70158c28147c6cf153ae2b94ce09623df34014a5e1af5174cd3abb96741cf0c67c57e9efc7e7964110c0b44e2f20391592ea3ac6144e14cf52571297662e249ad99dea1c0d3c839d1672a5a2e65ed370b9e4e877b45f8d584b20784ca9ddc6580fe26b9a4d9d50065f3cd1af4c5c8b4c31943735c828d7df", 0x7c}, {&(0x7f000092b000)="730c8e99f953c2040ca3fd2d61f54927fa9d369333bd4a59d3ddd379efc27715b402f60b71f958a3f4c15ab9b0697b2a0a", 0x31}], 0x4, &(0x7f0000f0a000)=[{0xa8, 0x19b, 0x7, "e54692f914ae76ef6b363091311a2575a4bd0fd6d3a44e0b020f93cf79a65289755178516bf916a0a826e515cc607a09e0a37e5f59a25874d75f8045a1874508f85ba54172a5b9438bab31b16b6e9df677f74c5ced56cbbab901c522e93364b5030671a1d2447c34982ee2cae203a6975669f3eb061b3f5fb239b42595f2337fe1368a7a8bc34de086cc12026bf253d8ac3522"}, {0xb0, 0x1, 0x2, "b673a2eff8ee2eedd104716f23ec60dfba9ae291cb7a999721ba8717e57b01f1cbd79cd64b2a76c3e3486d5bdf1d4229436c1b22e04d77ab2f979ca29509f34ab9ee90560c73a4c43c433edf09d79b3b7adddfc675edc8f5f13c62d2097d2845c7ee2411a0744a8a049aefc06a1c6987f27f2af491e33479ead86fcc89f74392c324cc62893dc65162c0c69de12221b732c1fd3885e571c426d574207328d46e"}, {0x40, 0x113, 0x0, "14328e338a01c47234dd8e3d200a853abfde345a62d2d1fd90f297b49f88aa1b5720e168a294c5a144b203291da33465"}, {0x78, 0x1, 0x3, "619422bc0c6c22091acc8f23a690c363a1b085c93faf312d088318f71b6754192676d94acd9e22fb4b9ce1ca19839e4a63fb288d9ae68b13b2dc36a48aa97862bbaa57d609b6371e9093db059eb12560fac81af5dfd48903b81bc72d88295e64ea8d1dd53a83"}, {0xb0, 0x1, 0xfffffffffffffff8, "ccefe4b58fe8bdd02fab1de6782c64c6f32731c2ebae2f95ca59daff23ed397854a5abce35203377aa038045412e0134e061dadf2196c6262ed7c5816f263567113f402538dc52e4182c292c19a12c47402b758f519f2b5a0ae103c467049d61aa85bba786c4422f357f72ef1ee60a052ef23db31075bc6b500f4e7fd7768e0d67c53c02ab8abaae269a87bb2c0a161a951efc40be4c5b4be198"}], 0x2c0, 0x8001}, 0x20004854) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f0d000-0xb)={0x3, 0x1, 0x2, 0x725, 0x0, 0x5d, 0x1, 0x10000000200000, 0x100000001, 0x7fff, 0x606}, 0xb) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007bc000)=0x0) ptrace(0xda456cf8000b4eb3, r3) 2017/12/28 13:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100007) statfs(&(0x7f0000572000-0x8)='./file0\x00', &(0x7f0000a03000-0x18)=""/24) writev(r0, &(0x7f0000fce000-0x8)=[{&(0x7f00005bc000)="580000001400192340834b80040d8c560a060000ec03ea000000000000000700024824ca944f64008900050028635a003b7dbe6d830200280000000000000003ed03fff5dd00000010000100050c0900abfcff0000040e05", 0x58}], 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d0e000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00004a1000)={{0x8, 0x6dd}, 'port1\x00', 0x4, 0x1000, 0x97, 0x1, 0x0, 0x5, 0x5, 0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:01 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/pktcdvd/control\x00', 0x1090c3, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c21000)=0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000383000)="220000002a000701000910f70000000402ae00000100000009000100000100000115", 0x22) 2017/12/28 13:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000b50000/0x3000)=nil) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000468000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2017/12/28 13:23:01 executing program 0: socketpair(0x18, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}) mremap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00004e2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000061a000-0xc)='/dev/autofs\x00', 0x3e70cec8a4a4d5a6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bf6000)='/dev/sequencer\x00', 0x100, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c67000)={0x0, 0x0}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000084c000)='/selinux/create\x00', 0x2, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = epoll_create1(0x80000) r6 = open$dir(&(0x7f0000f82000-0x8)='./file0\x00', 0x10200, 0x40) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ad9000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000015d000)={0x0, 0x0}) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) r11 = syz_open_procfs(0x0, &(0x7f0000162000)='net/ptype\x00') r12 = signalfd4(0xffffffffffffff9c, &(0x7f0000838000-0x8)={0x1ff}, 0x8, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000be9000-0x4)=0x0) getresuid(&(0x7f0000686000-0x4)=0x0, &(0x7f0000b41000-0x4)=0x0, &(0x7f000066d000-0x4)=0x0) stat(&(0x7f00002bd000)='./file0\x00', &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e5a000-0x4)=0x0) lstat(&(0x7f0000e4e000)='./file0\x00', &(0x7f00006c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000515000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = openat(0xffffffffffffffff, &(0x7f0000311000)='./file0\x00', 0x800, 0x6) fchmodat(r3, &(0x7f0000672000)='./file0\x00', 0x10) r20 = syz_fuse_mount(&(0x7f0000573000-0x8)='./file0\x00', 0x4000, 0x0, 0x0, 0x6, 0x80) r21 = epoll_create(0x3) r22 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f00001bb000-0x38)={&(0x7f0000048000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d44000)=[{&(0x7f00004dc000-0x5b)="da5f1897f2979a9c2d94229c355d87f86605fcd6149266edf6d63925ccff637e7da733b3add071e7aaadf22d7c92962f38bad04580db8060713bcdc0cbb139588e119df74931e2641a40cf5a3cbe8b0cb028e78d6e1252910c028a", 0x5b}, {&(0x7f0000f11000)="9ea4c8f5a9ccf761f9b454e4471a30febd95da9525246c4dd40f84dc488f64de9889cce27e107bacff6c7377166b0623ba5730d9b2c91f70e75ed30e8247816cf7ceea02fb478eab1d5a87427252ee267251df16084033f2c714fa0e239ac12abfbe60c13d986e17fff95f3d97ba683717f9df3bb642adc7158d9724bf2ba7b1d8a3c00195f4851720ae41f08482bc88e01aeb5788042233671f8c7e813ffc9fd3a21fe56cdb30b82376ce2be9fd8eec02a38586465b8c658a25b06c005a", 0xbe}, {&(0x7f0000b3a000-0x1000)="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", 0x1000}, {&(0x7f0000ab8000-0x2b)="b9c97f48752d116e40391dadac7cdf4d849b57e3286cd75e6b8cc587c990226bee43f563e64a603c71d3dd", 0x2b}, {&(0x7f000070e000)="41ff7292372676a172c92b261c5f2eb75825a3e3b36abbc421fa80458d6cff0881d639d8b8d148bab3d41940366ebe7f31966832ed8dc2f6df4150ea38683d38bdad6ce5027d7e28c5235932cda129c145913da000bdfdbb668dd30ba3c567916c7079c799afa4b6cdadb5210eb26c51e5e563ecfa4f579ddd8d347ec892d5e766f2e1964adba4fc78c709be69bac2b56cb457166b1afa530e4561f1a7b12bf44d8a", 0xa2}, {&(0x7f0000a38000-0x6)="769fbb25662f", 0x6}, {&(0x7f00000d9000-0xe7)="a2e75de425893705e3ba2788293e800edcb5ba784b823ef48c1ab8010a8ed5078f415774a8f7e465df53da56f32f3755418371272d5f0bb2681317417611c7facce05e61b3ada13a19991e1e0ad4a0f06e4a74ebbd92f38bbd71e071eabe7506f3d13627482ec79ac460b5f7b081d5e0ed31dd1708d03135f298ff0fdd80dc95eb81ea5a3839ea87138c3af7a82ab28111a4d4f2e400d76c43e2708f9369b2c027e4df4245a96d789c3c19f4fdaeeeba739bc033556a70bbba9004a6261bc2f3c0b619929c9c8c9c075562d42e016a8ca6a6828b2c490f74d73bb26227b7da34688736b0616ed0", 0xe7}, {&(0x7f00009ba000)="39beb8b7620fb05bd96a9e842c0f25c393a3057f40e193153c79fb95c04a5200cedb66cbbfd257fb887d1e39a55f7709cb44ee024860e47cab751437ab381462e7c290ba09cac119efb9d22ec1c5c8f01ce8795f18d82c05eaa5a03eef5178bbb9838007840f99e842067c472359e06c858ffb0ed454503b6f5cfdad04f75eefdf14ed1e823abf0aa42d0714e68c6ec12fc94a0dfea01e51257eddb1d2e684aa34630502c2df55e6fdc1b41736f7283a9e8e98cc72e146c6c131fbe77c3b13d193dc44f84e5a80b40fd49495fc6bd04d2252d26ede5684554febb548278f0d27fd549aab91ffd34670b5ccd376", 0xed}, {&(0x7f0000687000)="9d793468796a6e99faac4078eb20d424c037e6055e7584c703b809692c157f765fb9745fca17e8ac75414994a092340c6b9e2ee59860c3f29a0a482c9c37e531c8601a166f3589bcfbe6cc7b47defcaddb39ddec5c5d43b4337df16ded81163ed9fbd4031ed05f51aa7a", 0x6a}], 0x9, &(0x7f0000243000-0xb0)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21, r22]}], 0xb0, 0x4004004}, 0x20000000) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) uname(&(0x7f0000698000)=""/235) 2017/12/28 13:23:01 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000005000)={0x81, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000007000)=0x0, &(0x7f0000003000)=0x4) accept$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000005000-0x20)={{&(0x7f0000003000/0x1000)=nil, 0x1000}, 0x20000000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000b2c000-0x10)=[], 0x0) recvmmsg(r2, &(0x7f0000b32000)=[{{&(0x7f0000692000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007cc000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000cd7000)={0x77359400, 0x0}) 2017/12/28 13:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a81000)='/dev/sg#\x00', 0x444f, 0x41ffd) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001e2000+0xe21)={0x0, 0x0, 0x10002, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000019c000-0x10)={r1, 0xfffffffffffffff7}) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000108000)=0x0) 2017/12/28 13:23:01 executing program 4: syz_open_dev$sndtimer(&(0x7f0000dc5000)='/dev/snd/timer\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000002000)=0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) getdents64(r1, &(0x7f0000000000+0xd57)=""/4096, 0x1000) 2017/12/28 13:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)='uid_map\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008f8000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000-0x4)=0xe8) fstat(r0, &(0x7f00009ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) [ 41.606394] binder: 6318:6321 transaction failed 29189/-3, size -4294967296-4294967295 line 3127 [ 41.618103] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.618159] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 13:23:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000c54000)="1f386121", 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000073000-0x8c)={0x9, 0x83, 0x2, 'queue0\x00', 0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f00006ff000-0x18)=[{r0, 0x1004, 0x0}, {r0, 0x0, 0x0}, {r1, 0x1082, 0x0}], 0x3, &(0x7f00007e4000)={0x77359400, 0x0}, &(0x7f0000f80000)={0x4}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c6d000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000734000-0x12)='net/ip6_flowlabel\x00') fcntl$lock(r0, 0x7, &(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x1, 0xffffffff, 0x47) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000a8c000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff8000, 0x401, 0x7, 0x9, 0x5}, &(0x7f0000af7000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000419000-0x6)={r5, 0x8}, &(0x7f0000c97000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000003000-0x1)='o', 0x1) dup3(r0, r3, 0x80000) sendfile(r4, r4, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/28 13:23:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b22000-0x8)='./file0\x00', 0x40) r1 = socket$netlink(0x10, 0x3, 0x1b) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000022d000-0x5c)={{0xa, 0x3, 0x97, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc3}, {0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2c08, [0x3f, 0xfff, 0x0, 0x6, 0x6, 0x0, 0x5, 0x9]}, 0x5c) writev(r1, &(0x7f0000e13000)=[{&(0x7f00008aa000-0x29)="290000002e003109ebff070600ff0006f100000001000000970000000000000000c6d81f1f655aff20", 0x29}], 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ad8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000051e000-0x11)='/selinux/enforce\x00', 0x105000, 0x0) accept$nfc_llcp(r2, 0x0, &(0x7f0000371000)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000147000)={@generic="73b6b59a908f814b41ee81642eaf23ae", @ifru_flags=0x2}) 2017/12/28 13:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000309000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000553000-0x2)={0x6, 0xfffffffffffffffe}) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') umount2(&(0x7f00000e0000)='//file0/file0/file0\x00', 0x0) mount(&(0x7f0000e51000)='./file0/file0\x00', &(0x7f0000a15000)='../file0\x00', &(0x7f0000476000)='fuseblk\x00', 0x4004, &(0x7f00001c9000-0xe5)="a056550211ca3d62ce261aef37107aec300fafd4de3724b692ef39e7d5a075b09b2bc16c8ee570872ebd3e99586279928b1446235483a23e47d38382fbdd20e6aa912446eff719d08deb650949bc4ef124e0f94ab5fba29a4076b45324edaf43f2d96eb01cf9398014b9fcf53cff511e076cb7494527bb7ab3eb4759594fed3efb6c9ea20b0432b628a054db2e1157ed401933c022cba9f6efd721287c43a6dbacfb0a463dbc0f43df9a7b4097170643174b1fce7c98d60131c98f0c73d6d00064c660989e27e3049031b8743cc8c8d156538067a05f2d220d41433c098d4e6f93acb22672") 2017/12/28 13:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d76000)='.') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f58000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000dac000+0xcb6)=0x0, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00004ba000)=0x0, 0x4) 2017/12/28 13:23:01 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000099a000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c70000)={0x100, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000019a000-0x8)={0x0, 0x0}) r2 = accept4$inet6(r1, &(0x7f000078b000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c75000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000531000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000001000-0x94)=[@in={0x2, 0x3, @rand_addr=0xd73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf}, @in6={0xa, 0x2, 0xfffffffffffffe01, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}], 0x94) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'system.\x00', 'nodevsystem%\x00'}, &(0x7f0000001000-0x5b)=""/91, 0x5b) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r6 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x6c4)=[{0x10d, 0xffffffff00000001, 0x200, 0x7ff, 0x100000000, "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"}, {0x96, 0x6, 0x0, 0x4, 0xf73, "7e77f81eca2a329751cae8a27b68ab6bf5bd736b83e7a71e4ebcdf6b7b098a08aea79fad8ad9b24597e9387d07906d40ccf8b733331cbd67d87b39763cf2f8e1f7b2d7afa0bb9b16ccb8fb1a9724e63261ebdbf4edc8561f417487c04266da6cb3a91f67cec0bbf861a812342778ad0bcd0df85ef89369924c8097065762dd4e221a630a78b0"}, {0x47, 0xffff, 0x10, 0x4, 0x85, "6ed25c813a6f876813b70202dd7fa620036a1c2de3b6345609f464684ec20d0294be97350ffbd84ca840175ab5d4db611f72bab2c01da4"}, {0xd7, 0x5, 0x302, 0x4, 0x4, "7a4a779fc06230c756c210a50db316b1292fec2272f56d5f1de5630f9a3a493471c0b2d80ef12a450661e77a5518dc6210b616fbacba27aaa4322ad0cd75fd43fdd96da3aff708f31cc94359fc1dd69f18acf6841270b39eb2f688636829f4e75acf9a52f966b05839e3271bc86d80bd4bce2196fb9d89093e1f75bc7bb72c5a1195dd8a58c1c86131e35852370bb421e26d4d263462efd5445560d755658ce8604982e211c767291d0ed287427c9ecc7c7e75f33f3fb1c4ff3e9e6731f24e89c397ddd487a924"}, {0xdb, 0x9, 0x100, 0xffffffffffff811f, 0x1, "da4111b13e8a5ca3cc468880d46a0e219b2d9910dbd471ac5dcdc5b54f5f4e4ebeeea60010ad8ff2f50cf924611aeb7d987a8cb0ee338183e268b9e432a15cf7b88cf7ef533d3e77542007acc632726f35e58dfc59ff836aaa3956b3cac7ec3f74c7efc9b4906ed8dcd669dfe69b6043480cacab51f4a78dd63e9dff2520c9ee30dd7c655692cede371831158fefab6409ada43d117cddc70e3c17aabf619e13e737abf0e31fec7f9d19f2b4aa14332fe73a14012fe49a69c43cd2eb3a91fff2e4958ed42705365eb16980"}, {0xba, 0x1, 0x721, 0x44da91da, 0x2, "329f8a4225e016e0e2d8525c47eb8aad350f29d035db6e7917416505fc3924d7a9d080aa2ad3d47a448a0bf4a924a865cff684712b13dd80c9f968a931f937ed0f1521e2d754b98be11254c660c7687b5fd1a25391507d8f8d6dd9a1874c84e7c8e8d5b200acf0603d164b400c12b73dbbc20bbf1776fde8b22ddae5891cf40973e76b412432572bc03ec9d91074bb382a20404e3b1087f623f1b40abe9e95600fca2e7d05e106ac5179"}, {0xc7, 0x0, 0xb08, 0x0, 0x4, "b7ef49486106decca7a648bd25de7ae2a82c2a38ee6ed2939172b7599c2f948e1dc884ae3acaac17a6124f1c76cbe88a828470f3773f1a1b64cce03c3d481acef2dfaf68298a2946cc786315f51fef1b426f80f2acbd6d301324a81d6d058747348557bedcc73d75c7f4d17d7a388126e63712341dfc279cd35cd242b73756390110f8905bf6bc38a75bf5f9758c7646133161185068b699feeb3390c4fb109fae014f6e5e4b8035eb4db1ea885a7ab4b0f3115e2eeb9a"}, {0x3f, 0x7f, 0x314, 0x8001, 0x7, "ca3368d95030bee50a991d52169ed8c9c7c0752aa47596727783c8016bc1e609fcd05ae98ff059e35343fc49ec0ebf"}, {0xc7, 0x5, 0x1a4c6a3603aec5ba, 0x7, 0x5282, "a87d1027a3c13fbd2bb5d9d58ae216606ad010b67ebcf983befb45e904cc988a4fbf4465ab66764c933028ae05f41de22aa0e48afc9fe72eb62a8a9f4b4876a9e3e56a17bf0a521e027c8481229057d6f450f79458ff057a2cc9132ce6e1fe9c26317414029c9211af7fdfb7fc3ffa4324d6b6f441bdbcb52b1d6a6123a624aa937e319f2c1517b96cf44841fb29bb12e1ea75e1c6d324e1d58a70c9869fb085312472899458da25df84c88ca3b9f68e633d2ef963822c"}, {0xa1, 0x100000000, 0x202, 0x712, 0x7, "854d86f8eef46a2f2947574de30345fce3f75e4bb0d71ec293fa5c0e7035d0fd6c9b90ffbf55ab2635c824eda63e59de52fd527bf4acc09e5ed60ad33cbb4dc81d394852c4018df93b3ccff87b97201f086670c549eb76889f02f13b7ed05bd5e6f55bde4aef5cfad14f8e9eef80ecd37ee35d1c36569f1eff72eca52a151d502ca290f639ecfa4b2cb572f0f523e948ac"}], 0x6c4}, {&(0x7f0000001000-0x204)=[{0xa5, 0x3, 0x800, 0xffff, 0x6, "1f7357f7175a5e0f0413f33c5c8caf95da8694eb4decf023f69326be1b305928ece6f4fe685ace378a08e3e64e1b59662d494d90c415787903a1ecc2167ec15df2b8e588ca55caea367fe531b9bc2d4c084a26280c0bcc28002a5fc957a09dd66e973abecb142c02c5161181088ea36c7e98a5a2ce19ee93adce7fb9c6658812d4f12947a9294d5791ff2738c9a2fb98d7bda0e010"}, {0x79, 0x4000000000, 0x0, 0x6, 0xbc0, "62da56c0fcb2f99cf02e93968b2e72310bd27f84705cdbcb6f293f2929f2a5ca58af27360cc8f21343b6f61c86f09e9ab0821efe1270de1ae2bd9b6053455135f718b024013f5506558dba58632850bc6f4c1e88997d198f1c4864f3dcf8515737ba45becd794c15f9"}, {0x21, 0x0, 0x100, 0xfffffffffffffce4, 0x80000001, "3a32d5ac6e0885563f4f1f2f1e60e2ecc8"}, {0xc5, 0x6, 0x4, 0xff, 0xdf, "24820d79a1a12ac1a3ed6fe74bb7696dcd4cb79e4a599f5774e0100d911fb0926379def61677a6dde5a6ea642ddc481e4453534a12063663d894ec440dda6095e23e388d8b868b62aa6505b2b563090d7205dd8ba7f569059b45e33956d9bea6b9113bfeff8059af458fd392039d184a96fde2ec128bf5d7df4a4fcd6679e17fcc109b6c96dab928b1fa767ee5ef5af96e316c2208f46f01e54b5a4ee0f508e6ac9968aadbd5a9a60a52c3f153ecf4fabbed277496"}], 0x204}, {&(0x7f0000001000)=[{0xf2, 0x6, 0xd20, 0x0, 0x214, "51aa46e9c3a9424c0d20fcf17f46fc781e058c1d0c855f8b1f5ffda94087fbc8c2e24d700f0bf79bc650c2283310b2f7daf88fae69bc4db494a1cc7fe01d7eb494671d2f9c05c2d14b54bab93cda94de7f5e72a53938fa7813aefbbe4816801e5b8d2b00ff5092772ad8e359cccd4db4f3f97957554936c6bfe85f380923c30a6bbc1c679352baff8a311a7ed2058bd255325c3ce3b9a8ed137d72ce3d3dc31691dab8d43240109b42ba18afec769ae00baf9d44d361a158a22828f65ef2fd9602f2f254f60f56a28f3b0aefa7784f2d352a3f11214ab77234ec0a19139b7d922c43"}, {0x2c, 0x8, 0x608, 0x80000001, 0x5, "584cf4859bf0da68985e3e7fac83f8e98ad3f045f76be2a855bceb3b"}], 0x11e}], 0x3, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x24004000}, 0xc000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000002000)=0xfc000000, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000004000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000, r7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000005000-0xa0)=[{&(0x7f0000002000)="b46af37781a238601d58ba870e6cfaff7dd143e4438a89e03b02ed85676184e97888f9ad57f706ac725faf0241e87a4f6eb832d170224a78237519eefd4518131cd64172d3e3fe30b8ca9a35eb79982d4601f9", 0x53}, {&(0x7f0000004000)="2b5ddb4a663cd7aa05d581feeefc19d6c9c292cc6fecce8cec588cb83b9f454cd7b03b6985a38a8af050f6c8c2fe7589a99f5b85628dc8cd1aa987624fd1b5a84f0d6613c9cbd2a0f25349326e02f9f544c78896adb99208c163b70b104f53b3c3335da01936f7868a87a8bdce7b32379a04c77e", 0x74}, {&(0x7f0000004000)="300881ccaf89003fbd", 0x9}, {&(0x7f0000003000)="9a54486d975ee92ab65dd24b1a8247634c8b305f5855e93e479111b054782710bbacb0fbde899c6e4ca644edec077b353f68467210f81f7881f2cbd747319de1da3947b370cabc3b98d3c0a6fbea4dbd708447f4e4451514ea49c0acfc91c98013ed0621c3eb8f0d54dcf26537f38cbc3b82dc2aaeb1fa4605230fccfa84b2e5d8", 0x81}, {&(0x7f0000004000)="9773590cedccce860440c42ed44008c87352e50b6f7859fd9dbb17641db92283cbc95deafcbf0b9d4682983f071c1d940634ef1827d9488df2317e49d3ef69e5e2e05d833204cc63067eddf5eef93f47cecd5fdd618ea205074230b17b929454fc027b31fb08801e9880c9519fd748f6e3420438dd98657a2dd17a3fa268211b20896bb794d1d56f1d48f23258d65dc4adb09365d7ee79fa390c672b9c3c247fe092b0beb74e547c2fd89acd15542c90", 0xb0}, {&(0x7f0000004000)="8bac6e860cb543a7ade5f14e7213c0a3bcb77ea098e17750f6ad0deb175dc12e59a021df56ba6f1b4835c0f3f0a263c953e419530f9b9d314c314b8dfefc57c9b54ae6aeeade828f37461e25339c7f6540688682931fdfd76d045236", 0x5c}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000004000)="0a458891206df95e1c9b6bf5770f0a35344cda0fd2b3ff49997b3cdee19bda4a", 0x20}, {&(0x7f0000004000-0x4e)="68e0d3c55a4ae8e69870bf6f5ad096a775eec44c0bb7371351e0cdd901fc4b5f6f775d43b356bf9584fb3ff40c7ed967d2bcedc3cabd43abfdbc2cd9a976f191a77041a72cc89f4e024367c87542", 0x4e}, {&(0x7f0000004000)="629435f913dcf001123ef7381552628438a33014d944f8d13a0ab871f5a1bbff3b36c591bb5b46ccba79d1bb34413f2f66c7d03f6b9d3eec3de11063f32ce9418d23d734710d34f4a509cd8867e87073667237a88b06ba1db6b4094f522d8e04f0379ecc942825d3e727f6e4e75cbe67dd04ea6dd9fd78", 0x77}], 0xa, 0xc) 2017/12/28 13:23:01 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000)=[{&(0x7f0000004000-0x9)="ce045b5141046e223c", 0x9}, {&(0x7f0000009000-0x30)="3372e17968211f4bf0a70e3037eaafb5cffc15c70ba976cc8bb2899cb69f5b95736b731c12d409bbe1fac498c30d5a1b", 0x30}, {&(0x7f0000008000)="317b57df3f94cc2054ecc1521fa31bd9c2c9b2bd5d", 0x15}], 0x3, 0xf) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/28 13:23:01 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000008000)=0x0) r1 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuseblk_mount(&(0x7f000000c000)='./file0\x00', &(0x7f000000a000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f0000009000)="d8fc1d01"}) fallocate(r3, 0x1, 0x5, 0xfffffffffffffff7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000a000)=""}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f000000a000)=0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/28 13:23:01 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) fcntl$setlease(r0, 0x400, 0x0) 2017/12/28 13:23:01 executing program 6: mmap(&(0x7f0000000000/0x7a0000)=nil, 0x7a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000793000-0x4)=0x7f7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079b000)=0x80, 0x4) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000092000)=0x0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00007a2000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000604000-0x4)=0xc) 2017/12/28 13:23:01 executing program 3: mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000090d000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00008c2000-0x4)=0x5f, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00009da000-0x8)=0xfffffffffffff003) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000300000)={0x0}, &(0x7f00009dc000)=0x4) getpeername$ax25(r0, &(0x7f00000c3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009dc000-0x4)=0x10) accept4$ipx(r0, &(0x7f000027d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008fa000)=0x10, 0x80800) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000673000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00009de000-0x8)={0x0, 0x0}) 2017/12/28 13:23:01 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d3c000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$nfc_llcp(r0, &(0x7f0000546000-0x60)={0x27, 0x8, 0x1ff, 0x7, 0x8, 0x4, "dc3cf60c2ad6bc52824900758e78549a8eee87f6a49f77b215addbfb93780151b7e507002304228681e1bf58cbd34ba840e151067c3156c2508e614ed53643", 0x101}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x2, 0x0, 0x10000, 0xba}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000683000)={r1, 0x5d7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xc4e5, 0x2, 0x0, 0x8}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0xfffffffffffffff8, 0x5}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000003000-0x4)=0x46) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000+0x48)={0x1, &(0x7f0000003000)=""/150, &(0x7f0000004000-0x18)=[{0x5, 0xf, 0xff, &(0x7f0000001000)=""/15}]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000-0x8c)={r3, @in6={{0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={r3, 0x1000, 0x401, 0x5}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000005000-0x4)=0xfffffffffffffbff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setuid(r4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={r2, 0x100000001, 0x7, 0x1}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000007000)=0x200, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000009000-0x8)=[0x1, 0x800]) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000)={0x200, 0x1f, 0x6, 0xfff, 0x4, 0x1, 0x1, 0x3ff, 0x7fff, 0x7f, 0x3}, 0xb) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000a000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000009000)=0x1008) 2017/12/28 13:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e7a000-0x1a7)='attr/current\x00') syz_open_dev$sg(&(0x7f00001aa000)='/dev/sg#\x00', 0x5, 0x204000) sendfile(r1, r1, &(0x7f0000e42000)=0x0, 0xd) 2017/12/28 13:23:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000efc000)={0x2, 0x10001, 0xc, 0x4000006, 0x1, 0x1}) r1 = syz_open_dev$tun(&(0x7f000073d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000c3c000-0x40)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="d935de4e5517", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f4d62086217f"]}) 2017/12/28 13:23:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008a1000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000499000)={0x0, 0x0}) waitid(0x1, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000e75000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000f9f000)='./file0\x00', &(0x7f00003ca000-0x20)={{0x0, 0x7530}, {r0, r1}}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c26000-0x12)='/dev/loop-control\x00', 0x20000, 0x0) dup3(r2, r3, 0x80000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000968000-0xc)='/dev/autofs\x00', 0x40, 0x0) setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f00009b6000)=0x2, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r5 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000533000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fae000-0x4)=0x1008) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000be9000-0x4)=0x0) accept4(r4, &(0x7f0000796000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ed2000)=0x8, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00008b8000)={r6, 0x20, 0x30, 0x9, 0xffffffffffffffff}, &(0x7f0000755000-0x4)=0x18) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000346000-0x8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)="") 2017/12/28 13:23:01 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084b000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000789000-0xd)={0x0, 0x5, "8b2d284b88"}, &(0x7f000092b000-0x4)=0xd) mmap(&(0x7f0000fd7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fd8000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000fd8000-0x4)=0x1008) r2 = socket(0x15, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001f000)={0x40000020000201, 0x0}) epoll_wait(r3, &(0x7f0000fd6000-0x48)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/28 13:23:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x4, 0x8, 0x8001, {0x0, 0x989680}, 0xbe, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) gettid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000c74000-0x9)='ce\x00\x00\x00\x00mp\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f1a000)={0x0, 0x9cf, 0x100, 0x7}, &(0x7f00004da000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c80000-0x20)={0x101, 0x1e5, 0x8008, 0x5, 0x8, 0xaae4, 0x2, 0x7fff, r3}, 0x20) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000aac000-0xb)={0x1000, 0x80000000, 0x2, 0x6, 0x1, 0x6, 0x80000001, 0x100000000, 0xfb6a, 0x4, 0x3f}, 0xb) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000785000)='/dev/rfkill\x00', 0x8000, 0x0) sendfile(r4, r2, &(0x7f00006d0000)=0x0, 0x1) 2017/12/28 13:23:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00001ff000-0x4)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lseek(r0, 0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x1]}, 0x14) accept4(r0, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x80800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000027e000)='/dev/vga_arbiter\x00', 0x400, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e35000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000003d000-0x4c)={0x3, 0xe2a, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) write(r2, &(0x7f0000cdd000)="ef", 0x1) [ 41.887551] binder: 6409:6411 ERROR: BC_REGISTER_LOOPER called without request [ 41.915726] binder: send failed reply for transaction 35 to 6409:6430 [ 41.938372] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/28 13:23:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000885000-0xc)='/dev/rfkill\x00', 0x84140, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000774000-0x8)='./file0\x00', &(0x7f0000aab000-0x8)='./file0\x00', 0x8002, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x2000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000c47000-0x4)=r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) listen(r0, 0x0) close(r0) 2017/12/28 13:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a4000)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a) r1 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000fd0000-0xb5)=""/181) pipe(&(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x0) [ 41.963052] binder: 6409:6411 ioctl 40046207 0 returned -16 [ 41.982384] binder: undelivered TRANSACTION_COMPLETE [ 41.988143] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 13:23:01 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0xffffffffffffffff, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)={0x0, 0x0}) 2017/12/28 13:23:01 executing program 5: r0 = memfd_create(&(0x7f0000035000)='nodevbdevkeyring$selfwlan1-^\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x8, r1, 0x1, 0x7ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000003c000-0x51)='net/sockstat\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b86000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ce000)=0xe8) preadv(r2, &(0x7f0000638000-0x10)=[{&(0x7f0000859000-0x18)=""/1, 0x1}], 0x1, 0x2000) 2017/12/28 13:23:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) clock_gettime(0x0, &(0x7f0000456000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000968000-0x68)={0x9, 0x8, 0x1, {r1, r2+10000000}, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000086b000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) inotify_init1(0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x0}, 0x0) 2017/12/28 13:23:01 executing program 2: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001e2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mq_timedreceive(r0, &(0x7f000018a000-0xb5)=""/181, 0xb5, 0x9, &(0x7f000023f000)={0x0, 0x0}) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) restart_syscall() write$sndseq(r2, &(0x7f0000244000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000245000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000024b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x0, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007fd000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000136000)=[{{&(0x7f0000d2f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c1000)=[{&(0x7f0000e28000)="f0f4a2b4fbcf8a4ccc6dd378e5a3d359c5e7da029ea04b437398804d1f5f3e87baad619e87449dc6d7769ab7c2d43b3c6034c980c9565f96c57338cb6ae0cbc230bd6377fc155db8e109d8de59ce7936ca4852b8a2a2fd098a6635c17c904187fb6224b041290db691fbba811bdd8df9c5e67589b7aff930aafed5be82a8f91e92cbf2f37748cd6ab05b2ae9adaf36a2b2", 0x91}, {&(0x7f00008aa000)="8d1ae62a105a178547661f55caa42203fe63ee4295fc32935096595d872109b963f24d322d11f539e1c9243e1bca31691189a1d73601100fa6d54e23a1d7b4ff316daae9f21a1c2d327f", 0x4a}, {&(0x7f0000b18000)="b1a7ab5429b1a6d4fd89898af290a207e157d9867a7be1f16a89facaa7e27eec38498f75ab35d87c3ce1a19bbef7b8e1a2314e66a3c115b163835905309be138791549317f4f0c4dfc6ac2a7f6303c145c582bdd3b0b85d4cb301b25e072c5e6509e06fd1cf2e6b42ef6be689959c48aea9d17359a59f8b6729f5492f37e2047f852cccc95da9743d7714672a958c1ddc6595789a96f8c7af0754c80a14861f94dfd0ad33f6fa1ac54d7a544128ff2fdcda59e9f5e9f1f1deba844eab2e5f4b184d6b819e114e64058b4ee11fedabf709a659356", 0xd4}, {&(0x7f00009b6000-0xed)="6bf92ad3b042ee5022d4a3338163fde0d707b2492dfcaf2ca5064153dd5a30f8a4a4689b0b9a3740e16b466533e3395e799f23ae3bc7f97a380d3d67ee6af9f3041b333d4d3df3d1e313b6a665a2141c5d9dc3f0f5b50d8d4c75c9ec9b24770b23e284ea158cee7a43f22e1ce60bcffaec9815fe765fbb2254d4e19ac7e379e9b4bf27566801806a0532153e8986096293fc55e0f857363c9c33b81baa86e67dc0e6b20b4e54931436698409123e9c8acb653c6cf51dc0933bc6644de3faf6825f2bf4d347e0057a8c30ce24603160b52cd5804a2112b859e4c37d0b0ad98178170863a88a8b075b8586a7783d", 0xed}, {&(0x7f0000031000-0x8c)="3c6b8897ae8e611e4ea3917681dfb05035af1be97e51f68e10223ae47ae630e0a05c67f1e780ccd278f2040cf7ff6ad2a43ca4457c9655616b3d8b09679a5659aff143e5c55ac79557bf4a6980c499f4ed535ecaf8dd274fd26420fd4a8a5d78ba5f57f757c33046e3b85bdbf5e681dcdebb271e1f16ed4cffedab331ee1710525c1ca8c20e8eddc20370339", 0x8c}, {&(0x7f00004d3000-0x56)="4b1163cea8fe92419ce103733eb2b7f970e2d8448bac901f7bf0935c5da3385ee58f7fcb12deeef326c3c71f5ba5aac32ff7c5629d0d461ec4a220e4d196d84e2e96d6dc6c45b45931f76145062124105c3d5da6696c", 0x56}, {&(0x7f0000609000-0xd1)="52b6f20f0762575fe1df6ff2be0878367fa2bc6c1476a572bb200070f36b8debb3660b5db380ea7a5af7f9e6e768e7c85159a9f78ce242d6da9ffd9d9c2a59c767d1280256b5eff1540b411a9f58e49d447c61973971ea1b36b4018b5a76b1ac85093fa4a3c8bb7d74a9aa3d00a21d6fd597cfadc3f8308b34c76ed9500e6844b53029fc4da8192c6764c847b63bb3fd98ca09da6a53c42657412a591ea3d8c3490d11bff80b6d8b2e530f047161b3a19d9cd18750c549700b0fecfc3b8fe61ea67c00f5ed41c6ebfb32123334974e311f", 0xd1}], 0x7, &(0x7f0000946000-0x50)=[{0x50, 0x29, 0x80000001, "b790baf451eebe8fb9f9cf0c380a51eaaabe070d98d31aac216c5d8a2591c74290bba7f560b3988f8d2732ae494544ff8a18fc89f6d83cc85fe88a"}], 0x50, 0x48080}, 0x1}, {{&(0x7f0000d59000)=@nfc_llcp={0x27, 0xffff, 0x1, 0x0, 0x9, 0x3ff, "2f47b1f23bbab09ab26e60151b9c176fec00ec06ed9e95f770c3aef1fa79f1982439c174c73b52561d9cc24c3bb38181cdc00b46eb964249261945eaa8bdcb", 0x2}, 0x60, &(0x7f0000b5a000)=[{&(0x7f00004d3000)="fee056cc53ae3b1dcf3d07ae1fe7ea1a88c37eb563853e2f1cf9ff55a4be66342085135a6ef2264c968bef305248a371bfdd730dfa861a439660db57ec4405f632deea6d0e297dcf0dfe09c10c8b88c94294eb25468a1258afc90785c2d2922994b1f1f88bf0387d4fb92658496d1f93a95048a979d68eead32357fa08690bcd3c4cc7715147f5ed315f9093d9c50f116906f0b0b9a05c2404924e1f08c58b4a1c3de3f7e22d610889016f8abff32227f593010cec3eaece34e035fdc75aacd7df7fa8362b8f23a9e63ac0fa9d11107c92de52d423144def8ebd591b634407b391c41fe565", 0xe5}, {&(0x7f0000ea2000)="1e274726cdb01495a934a49a4ad3276902d2cdd81823c617e286d317925c6b4d57e446dd267df040fbf624374b7f9a31d44120090320ce894ed92b1531c3385c9da21d60", 0x44}], 0x2, &(0x7f0000774000-0x2480)=[{0x10, 0x109, 0x1, ""}, {0xd0, 0x10b, 0x0, "5d28ff05706c5afa26a1a9c127169a17d87414d0b1e00b6cee0ac91e4d5c65c1880090305dc07ca4b6625a3e92d51a2140761e93dd2ba3964d84395ff43466d319443cce5507004f7ffb089f78143cca4dfc06b5baa410e3185ce1a04a006abfc800c9437d1c04118fd2b671e65bd8953979dbaa9ee12f022bd527985f1b2cbe05c6c409ea677fd5df5ccebb1c4bdb9584063e9d9c28791bd42a11ec73367a7ece59441053fe78c4042c639cf9056ce66e3c6e03d6ad58ef8a869e6cad06f8c8"}, {0x1010, 0x11d, 0x4, 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{0x58, 0x117, 0x200, "e590ed4eefb9be3258887ca70343eed6f53b2dd955d3325f1561f2b93664b8a389a3b98b1c51e70c57a7a605b2500fac7fb2298fa9549523da71d6c0c6d7e9cf25dac9ccb4bbec"}, {0x60, 0x0, 0x0, "6668d1a17790b9aafc1fc29d481a771e5fd6b4d47de2f7608f7b8c7566fa9280c3a69f6067fcee491293681fb6e77efbd7c476e7b9792a71b28d46891e842f0f616d781f26ffa9b23f"}, {0xc0, 0x1ff, 0x401, "3f0b35d6de64519954b3d4e85064fd64ed9f664bf612bc22a6b451dce5c6b5b33b0939e295f9f1ff72b9768577e3cd572e4bc20dfb95fbe1e3048fd93bb5ad04dfde013ca0d5ba529739fbdd9e3a6d91212d785d27401e0885ce17808553363a1015443a2adcb25fd50df8fbc9f849a3c14c6d06156f4eabf6461fd1232b05da9c31aa5063eaf428093377bcda3aba7135452fdbbc290b57850373197c5f94d3cab62982f5a0b7b21ac3aa444404"}, {0x98, 0x11f, 0x46cc, "684124494384eb2b9b588701d4b76368423d75b91c88fe3d1e0a6f868cc652f73b0e6a74abb76501e64ca8352bac3af4d693816b1cef29a6f17c3e271368ed8c5a9fbd63bd7d6942651a00fab76ac6f8ddeb3743edab3dce4e7155546aea1ede5a5921e2fccce9b587ed9349577b085967c70f325ace67bb7811063422120206d779ee48b111d3"}, {0xd0, 0x118, 0x0, "7f4370f9dc6a176f1e9a25de978ac458524e363ac0b9c57e013041eae11023226e4d085e2ec5f348c2bfaaaf3376086c0968079514f7b59557f39aae1fe6e0706dfd0b2844ec3354ec0f40729083ada182d4b057d7efb5e5efacc521d976b8e89c853b72d5c38ca68be89d43071299fd0336721e9ea3f0d69c91938af9fe07a8bac756863cfdbb50e43ee22bbb5fd4b54f4e951c5f223b4e4dca8922af1c6fa68c5ee8db4a6c7e3debb57283fff861f5e1403ea2ecbfaed8e448a0888d7b398e"}, {0x1010, 0x29, 0x5, "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"}, {0xa0, 0x11f, 0x4, "d144c0a103fb96695dd61d2113bb4ba8c81e44d287a55516365701eba76d6ca76cd9ec485514890f29918ceba710feb5ca2f6c19c07a8bb8f6f85b6afa9ce8abbe490c5fefa3255f838fbcc4059a7f78dc34b3c9fc67b72e9d80c2520965697f1ffffe750556568b968fa1a05b260367c8454df6061d620da620b728f3291229e0cdcebc1c5b394a1b4d05d3d8e2a4"}], 0x2480, 0x400c0}, 0x655}], 0x2, 0x20000000) link(&(0x7f0000e61000-0x8)='./file0\x00', &(0x7f0000d85000)='./file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00002f5000-0x1000)="") 2017/12/28 13:23:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x1e5e5020e2149b8e) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000e1f000-0xb0)={{0x6, 0x150}, 'port0\x00', 0x0, 0x800, 0x3, 0x4, 0x401, 0x400, 0x3ff, 0x0, 0x6, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(0xffffffffffffffff, &(0x7f0000acc000)=""/251, 0xfb, 0x40010002, &(0x7f0000213000-0x1c)=@ll={0x11, 0x2, r0, 0x1, 0x7, 0x6, @random="d90edc210064", [0x0, 0x0]}, 0x14) 2017/12/28 13:23:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a61000)=[@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x0}], 0x74) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9f000-0xc)={0x0, 0x0}) 2017/12/28 13:23:01 executing program 1: statfs(&(0x7f00007cf000-0x8)='./file0\x00', &(0x7f0000eb0000)=""/79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000906000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001e4000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000)=0xe8) fstat(r1, &(0x7f000094c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000a75000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a06000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x1, 0x8000, 0x0, 0x500, 0x8, 0x20010, r4}) close(r0) r5 = syz_open_dev$binder(&(0x7f00000a5000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r6 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000001000-0x30)={0x2c, 0x0, &(0x7f0000001000-0x2c)=[@dead_binder_done={0x40086310, 0x0}, @acquire_done={0x40106309, r6, 0x0}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) ioctl$int_in(r0, 0x0, &(0x7f00009e3000)=0xe0d) 2017/12/28 13:23:01 executing program 6: getrusage(0xffffffffffffffff, &(0x7f0000a63000-0x81)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000)='selinux+[\x00', 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000000b000-0x2)=0x5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffffffff00000001, 0xa, &(0x7f000000b000)=[{&(0x7f0000004000)="28cbd4961098643dcd6b23ed5eac9fbf8dadbe0b597f437f5d76b472367de61ea9c5d7237c611726ca73adbf7b74664d4104b8f2092b0ede6e7aeb0145418164b03a0d64d77d8652e56142f16068f41397ca957b082e418b41494b23c6a22dd8aac55445bb23b81db40dd17b2fa4d4694f27e95e69c8e56b6a7b6fd09171a9040563a769b9635efcf8f46568be89d7ff24f3bcc5720b3de81b0b613c728118aa122694dcc5ee869dd2a740fbcc12a3f23568cedd7b05d9b6d25a3fe1946bdc402e53ebde0c710a3737ea91e7c889f1b756e10c5d9febdb2f626aa32f91ed9d4d5b8e636f6fed", 0xe6, 0x2, 0x2}, {&(0x7f000000a000-0x3b)="cb4718f1944bb1fc5a1eb26b06e9354936018ef800f5b774828ab980eb90bdd1cfb1b6848b0cef8a84e04b086e5005b37acd495983ab63c8537b2a", 0x3b, 0x81, 0x0}, {&(0x7f0000009000)="35faaa89c2ac824aca66bc8326fab72e847176f55148adaa9148b1b1ad4ee3ec14823390680c61196607182ba49d08722754b02160f536b34050f7a02617be122815e2e6ef85b8c0015d377e172f11099baefbea09f73528341e1476a0ec11ce2b90eb4fc1ef03051df26b5279c928f9d8c768739bef52058a972985bb8cda8095343f67a4e607479787e49aed8260489d2561e88c77b28bdf304170c6a34761769f0072f19ab5da570c0060945dc02026755088a681fad93db94b8f64957283f38db75b213bb07b4a6d60fd0d7157ce10fbc0c1e65c38d62cea0b672e3815b4c237924018e3001d", 0xe8, 0xffffffffffffff80, 0x6}, {&(0x7f0000001000-0x99)="807080e7acf98dff5e0088a991aa46c991a3bcae222221f370cfdb77147292c69308aed20f1d92ac9d564f460d05eaaceb78fc6c9e0f5aeda379c1403fe9e74fe177dcbb8b622284271cec2bd49dc10c5d7db4fdb61c9b7d0c532dced5ef1a93972e7c4939c359b175bad6bb5fc2877d870d956106d609e12466f5256757f0318f46673d8e181cf600a39e1bad2fbfa76fba9768a4b55f6143", 0x99, 0x5, 0x0}, {&(0x7f0000009000)="2c644d00cccca2f0d5af83d395aa2f507b4686695cc6e4fcd89df5636e3cd215766b324d092c4d950897ace5f9465b773964b85b5c95d72714674da4974291784d98fc64e69ece58676f0e177cf22fb82acb0ba443f0df04be307ffe23b498", 0x5f, 0x7, 0x69f}, {&(0x7f0000003000)="0bd886082b26c375d9c2375edc54b80840d58cf9590524ad16018bc688c0225599d612982e142115bebc6e38f76787f07f5b635cf37f74ba0c3340d38cdaa40f068c15b008189994bb3d852adc73e700488b84b306fdb6908271655efdeb006f347b8735e730cb0da86f310fd0bf460f54baf5", 0x73, 0x1, 0x0}, {&(0x7f000000b000)="2c208f1d5454bf7ba36672e8c0b1388fbc74718a59b3a20c238a2dccd0e9910ee53d68c71348ebd6c2d7180acd98493696401fa6d672b91db6e802f68f61b5e806fa0f4f329bc0a51ca09b922ed56bb5d335f7cf99f8c3007bde6eacef323f9bc5f2c0ebbd5e4c721580e3469f4f8843967619a06c0c17348a94de153c7f5eb71258a781b70ef98a78c22e5b19f0920b097e5c7996e381e4b18a3d81cc3d51c57998a39df519c60b0a4ed8b8b19427518eaf8ad5cfc05439f9bfd902b87c6d20ad73bd45dc7ad8dbeca6b3b15474879d9c05eb1638b1aa44db84cf28e68a950a21", 0xe1, 0x3a, 0x3}, {&(0x7f000000b000)="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", 0x11a, 0x3, 0xc85}, {&(0x7f0000009000)="0f8d2d2f2694f4147847f1a543fc8d678d5211932ddcb1cd9e50ee2ca1e5a3b597275b1861f28219614fc3a415e39ac1da9f6384bdb1e0aeed87c26eb80b048c151f47498a57d1efcb9a5368dd511d8e4f2ee5e63df3d9356e0b1f22894ec9187e0ea8f0af1cee931a5007acc9ec55d6acd0076226369586c0d27b2ec3ba1f9b14230b52f5cda963b86a57d760ecc57bf5fdff636b90f7b3b79313c3e688e43359c2362e93c22bdbd7f6758e6657e7", 0xaf, 0x1, 0x10000}, {&(0x7f0000000000)="f5377a72e1be651445d5ffb2edff4e4ecd1547b85d3658721dcd2358e8a291463bc81ccd2cd85f92425e4f896d8ab04aea645d671e484807f111d39ca5fabee0d80d4494afe9ce640c6f834a2a6f1fbf35770368c1215581b4437fe9470846df3cbb666945ce7fb4da506f127acbc7078e8b5767eb9be2b6fdf86d2f9a016de8f06869eac02af98edfeddb027c04d597dc5409fa21f042678c37eacd50c89039d5a577385c6b433ca73537a426f2f892ff126499f26094e5b2cd363e25d03009069c19c7498e70b65070154b78fa04c0eb7141f85d3d2ea75d635c8656390085bd2c24a2952c9e83aa095c38538fedd3f46f5c", 0xf3, 0x2, 0x7}], 0x0) vmsplice(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000009000-0x45)="b551381c3b34f9ed7b295016aebe859917de02b11913b159d15d2bf1c24ca5e84da2b997a528e5e4f99116371f1439aa9506fa1ba5ec27ce211f60f2ed5cce907806bcc1f0", 0x45}], 0x1, 0x2) getsockopt(r0, 0x0, 0x61, &(0x7f0000001000)=""/41, &(0x7f0000004000-0x4)=0x29) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000009000)="781fbc884e093af872ec020cc5ba44e3d52d0bf5cb506b5c82841f6f9cc6d29059eb257bd7e2597a42d0fa7b065c0bb07a8f88324393559b8f6d53ac92be06264ff71cf1cd02a75e7f97f1aaf687628d7bc4d6211c823b8452445391c65b042a91f9e0095046178cb578c01c554d07138d1703f957dd7b910e6df1410affd5088b42bed0113faea0cbddc1e43394a199a519d4f8098634bc7ed884e8aa90e53c16ef7cdd9ef5f02d2e328927f4f943118aeb51f327fc3d0913", 0xb9, 0xfffffffffffffffd) r3 = geteuid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000004000-0x8)=0x0, 0x2, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r2, r3, r4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000b000-0x60)=[{&(0x7f000000a000)="a5d10f362d0d9e78283db1b945aed292300f052e8ac463b1748d789efbf146d795905eca2328572ec6f76a6bbf37a83180368a34f4e872987316ec9effd0ba2969b1a3d39f244c0627b423a735ea38f0a8ab8b6cbf156359b87a1df4abbf6a20fe855ce205ebc93a3d68379991b01ce783752d2006846c9529f1ef034c15665fbdd06e8c23315b302ffec38c6497285016d65ba0b031bff60b8dc73c33c949f09820ee74d487935293de36b4aa8cf40bc28667cc2f8602c9e613a3c877b92bce4c2196ff5d9c0ee6", 0xc8}, {&(0x7f0000009000-0x77)="86613fa6c785784d2ff7d9bf1751a24c7c53877b69915cdf78675875193b9d0ced6b25a73e42ea2bda7795700eaad4a1c8c8189f476062630170beccf65f4efd50aca785bd727a72ef976575d814032dae42ae35fec107b8e51dd82697fc72acf7be27746a58bb3aa1199de6951edf257e48e755f98b59", 0x77}, {&(0x7f000000b000-0x8b)="684d6711e08e203daf87a2858d239b54f5ca6b5f93219062c579afc5a8b7f4a0f4423ac1d798cab241e3ab6c7275798527cc9400b0f864ee758600bcab7e2a7602fe3497fbff34c4c93ff1d74ea17bef6575c7f425b87dd1ca1ada89f73a05d547492da67897c8a472705d874f525a5a21698d1b9627d7c2c07ed5fbc98870b1d67c0db238e3255d2b0f72", 0x8b}, {&(0x7f000000a000)="9063ce72a751810d53bd631a7fbf6af9ecf71a85d8becab811c793849e595008184e02a5e0ccba8cf110216aff47c67a1447ed691257885598d178af796bc28de1d08ff5adead52d1bd6d6f846d165fb964128cf446f4cb8a8cb63f138adc5fa8b6bce29ae4d4d700217e2c8665e5b64603ad737bc6a1122d6cbf747e4a4", 0x7e}, {&(0x7f000000a000)="d70345a834f14ce5b4b023054cd806ae1019322552a068f4037328592b8219933e2b07ae2d5a110b06d4c3a13c71ef938ccca8e1789a78a97be82f43f24162a1fd04522469e6679cdf162354c930130caab12d1661295d37d9f0ed51f27ff23bf4ed1199964e01557649508a90c391bbfb3e387dab4defe08559685fb262a1d9c8231898a0f5ccb832a45d0ad1e2411cc7659af8685868f36d95d975cbf7c0282ae4cfc856", 0xa5}, {&(0x7f000000b000-0x9b)="1b17f1ed2e3ecdf88e9aeb8e40f4bd3fa86dc92ed91edcbfa694e0a3aaec972f14be601ed1525957f03553b15ba66905ced205e9b69de3bd7b56bfd8de158843cb49aec7019898593a4f558c905b2df25a5ed76d06390202a04f5bb172853acd6705b09bfb89ebf584aaca66a76bbfd44c1599dd61db335d52c8672413a721d9214b4ff028f4c58bfc537c1986164bad2072a9375a501512d5b3fe", 0x9b}], 0x6, 0x4) 2017/12/28 13:23:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000061a000)={0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f00001c7000)='./file0\x00', 0x101000, 0x90) creat(&(0x7f00005a0000)='./file0\x00', 0x20) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000ce9000)=""/132) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000ce7000-0xbd)="1a8ef7418e4bfdd7fd1996c46d566d1b6279b615235a62490fd825fd3c2557b2a003f43e0cbfe9f661ebef92e78a86b969eea66847a728e7122f72df0b99c12b8ba7a1864fdcbff4f875d44c2966013893d866ab71af087068c1db1bdb74ed0f3e4447c4e35f9d612c737f23f0db842fd40ca1a6977120c7da6c6e485735caf8772684505d150491185350463b3c74123cb5c67d0a86ddd0fd5a087ff75dc1aec17a8265c66464f1fa6fbed17606a4756f59ffa8a0de72b66377563849", 0xbd) 2017/12/28 13:23:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/ptmx\x00', 0x103, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000a67000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f00004e0000-0x10)=[], 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x2000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xc, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/sequencer2\x00', 0x0, 0x0) openat(r1, &(0x7f0000ebb000)='./file0\x00', 0x101000, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008e3000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000945000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f00006ba000)=[{{0x0, 0x0, &(0x7f0000481000)=[{&(0x7f000039f000)=""/213, 0xd5}, {&(0x7f0000c48000)=""/110, 0x6e}, {&(0x7f000087c000)=""/219, 0xdb}, {&(0x7f0000ecc000-0x5a)=""/90, 0x5a}, {&(0x7f0000d12000-0xfc)=""/252, 0xfc}], 0x5, &(0x7f00004b8000)=""/51, 0x33, 0xd7f}, 0x81}, {{&(0x7f0000889000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000741000)=[{&(0x7f000041a000)=""/53, 0x35}, {&(0x7f0000fef000-0x28)=""/40, 0x28}, {&(0x7f0000e28000)=""/78, 0x4e}, {&(0x7f00002b4000)=""/99, 0x63}, {&(0x7f0000bb5000)=""/205, 0xcd}], 0x5, &(0x7f0000fe6000-0x19)=""/28, 0x1c, 0x7}, 0x1}, {{&(0x7f0000bb0000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ff000-0x60)=[{&(0x7f0000aae000)=""/10, 0xa}, {&(0x7f00006d5000-0x3c)=""/60, 0x3c}, {&(0x7f0000587000)=""/249, 0xf9}, {&(0x7f0000eb3000-0x68)=""/104, 0x68}, {&(0x7f00008c4000-0x1a)=""/66, 0x42}, {&(0x7f00008d8000)=""/29, 0x1d}], 0x6, &(0x7f0000b75000)=""/77, 0x4d, 0x5}, 0x8}, {{&(0x7f000007e000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000518000)=[{&(0x7f00006f2000-0x1d)=""/29, 0x1d}, {&(0x7f0000e96000)=""/209, 0xd1}, {&(0x7f0000e9f000-0x49)=""/73, 0x49}, {&(0x7f00005d0000)=""/86, 0x56}, {&(0x7f0000123000)=""/174, 0xae}], 0x5, &(0x7f00005c1000-0x1)=""/1, 0x1, 0xffffffff}, 0x5}, {{&(0x7f000093e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002bc000)=[{&(0x7f000056f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000448000)=""/253, 0xfd}, {&(0x7f0000f81000)=""/57, 0x39}, {&(0x7f000091c000-0x30)=""/48, 0x30}, {&(0x7f0000e1a000-0x43)=""/67, 0x43}, {&(0x7f0000224000-0xfb)=""/251, 0xfb}, {&(0x7f000020a000)=""/195, 0xc3}, {&(0x7f0000680000-0xd3)=""/211, 0xd3}, {&(0x7f0000d38000-0xe6)=""/230, 0xe6}, {&(0x7f00003e0000)=""/141, 0x8d}], 0xa, &(0x7f0000107000-0xaa)=""/170, 0xaa, 0x0}, 0x1}, {{&(0x7f0000c93000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008ad000)=[{&(0x7f00008dd000-0xe9)=""/233, 0xe9}, {&(0x7f0000f2c000)=""/84, 0x54}, {&(0x7f000087e000)=""/108, 0x6c}, {&(0x7f0000884000-0xf3)=""/243, 0xf3}, {&(0x7f0000fda000-0xca)=""/202, 0xca}], 0x5, &(0x7f0000383000)=""/154, 0x9a, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f0000910000)=[{&(0x7f0000156000-0x3e)=""/62, 0x3e}, {&(0x7f0000f9d000-0x78)=""/120, 0x78}, {&(0x7f00002b0000)=""/239, 0xef}, {&(0x7f0000d47000-0xba)=""/186, 0xba}, {&(0x7f0000aa6000-0x8f)=""/143, 0x8f}, {&(0x7f000034a000)=""/87, 0x57}, {&(0x7f00009dc000+0xb18)=""/233, 0xe9}], 0x7, &(0x7f00001c2000)=""/171, 0xab, 0x2}, 0x0}, {{&(0x7f0000d0a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000caf000)=[{&(0x7f00001c0000-0x66)=""/102, 0x66}, {&(0x7f0000b8b000)=""/154, 0x9a}, {&(0x7f0000e74000+0x869)=""/181, 0xb5}, {&(0x7f000062c000-0xc1)=""/193, 0xc1}, {&(0x7f0000cc3000-0x70)=""/112, 0x70}], 0x5, 0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f000060f000)=[{&(0x7f0000f9d000-0x87)=""/135, 0x87}, {&(0x7f0000305000)=""/198, 0xc6}], 0x2, &(0x7f0000c11000-0x41)=""/65, 0x41, 0x800}, 0x80000000}, {{&(0x7f0000812000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004a3000+0xacf)=[{&(0x7f0000bb0000)=""/90, 0x5a}, {&(0x7f0000a40000-0x78)=""/120, 0x78}], 0x2, 0x0, 0x0, 0x8}, 0x0}], 0xa, 0x40010101, &(0x7f0000971000-0x10)={r3, r4+30000000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 42.161833] binder: 6464:6467 transaction failed 29189/-22, size 0-0 line 3004 [ 42.174734] binder: 6464:6467 ioctl c0306201 20000fd0 returned -14 [ 42.189678] binder: 6464:6467 ioctl 0 209e3000 returned -22 [ 42.246385] binder: 6464:6467 transaction failed 29189/-22, size 0-0 line 3004 [ 42.254351] binder: 6464:6498 ioctl 0 209e3000 returned -22 [ 42.272231] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 13:23:02 executing program 2: clock_getres(0xdfbfffffbffffff1, &(0x7f00000e0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) 2017/12/28 13:23:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) acct(&(0x7f0000bd8000)='./file0\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f0000b98000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2017/12/28 13:23:02 executing program 7: clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000afb000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") mq_getsetattr(0xffffffffffffffff, &(0x7f0000c22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x2080841) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xc000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x40000000, 0x0}) signalfd(r0, &(0x7f0000000000)={0x8000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000004000)=0x0) 2017/12/28 13:23:02 executing program 5: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000f46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e5000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='!cgroupwlan1@/\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuseblk_mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x4000, r3, r4, 0x7, 0x80, 0x1000) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000002000-0x4)=0x7fff, 0x4) setpgid(r2, r2) restart_syscall() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000003000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003000)={0x1ff, 0xde4, 0x4, 0x100000001, 0xfff, 0x10001, 0x7, 0x3f, 0x0}, &(0x7f0000004000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000001000-0x4)=r7, 0x4) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f0000002000)={0x3, 0x11, &(0x7f0000001000)="9271bcc903c8e7d9e400db38cb37231da5"}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000005000)={r7, 0x2}, 0x8) 2017/12/28 13:23:02 executing program 0: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000093c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000093c000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:02 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f30000)="a20303a1c1141fcddf0b1212ce11497c93c3ef394aa1ed1b9ef914147fce0e9894284dce3fc520b1cfebc4d4907a75bdff66ccf886c763aefd22ba46728597af6d0a989e64255ee11ca57f26dbd2640a7a0058057ab2365de33881858afb3bff4b1cf2648daf37e3ca4fd9cb74cad338565ed9c3", 0x74, 0x8080, &(0x7f0000ff9000)=@sco={0x1f, {0x6, 0xc92, 0x1ff, 0x6, 0x9, 0x0}}, 0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000ff9000)=0x1e, 0x4) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c56000-0x4)=0x0, &(0x7f0000565000)=0x4) fdatasync(r0) 2017/12/28 13:23:02 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r1, 0x400, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x71, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/28 13:23:02 executing program 1: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x856ff64b789e19f5, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:02 executing program 2: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d0f000-0x4)=0x0, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000594000-0xb0)=""/176, &(0x7f0000d21000-0x4)=0xb0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a0b000-0x4)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b87000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:02 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000148000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00002dd000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ad0000-0x14)={r1, 0x6da995c7, 0x40, 0x9, 0xf640, 0x1929}, &(0x7f0000b8d000)=0x14) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c4a000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000f6f000)=0x1008) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) poll(&(0x7f0000e64000)=[], 0x0, 0x100) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ccb000)='/selinux/checkreqprot\x00', 0xc0000, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f71000-0xc)=@sack_info={r3, 0xecb, 0x9}, 0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f71000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000840000)={0xb9e, 0x3ff, 0xffffffff, 0x9, 0x2, 0x8}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f70000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/28 13:23:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d20000-0x43)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b84000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d1e000)={0x0, 0x80, "a2366acbc796ea6d79c83a5aea7f161d2f4aed5700731b0a3d7fdcc1bcbd2a8801565bf9d2909411ad05768624411aff0085bb3ed26ab2e374bb105bc818d3d0aa984f2fe0fbd5acc3de0fa4f6b14684dffcd2ac87f83988cbcfd124593aaa1d0267af6160a056445a0c9d22f603deaeedb9246631b27abba140dd8d59c53c65"}, &(0x7f0000001000-0x4)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000bda000)={0x0, 0x67f4}, &(0x7f00008f0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000948000)={r3, 0x0, 0x7fffffff, 0x4, 0x63a, 0x7, 0x7f, 0x401, {r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000001, 0xb59, 0x3ff, 0x4}}, &(0x7f0000000000+0x2b9)=0xb8) 2017/12/28 13:23:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) madvise(&(0x7f000069d000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00006d3000-0x20)={0xfff, 0xb1b0, 0xfff, 0x3, 0x2, 0xcb}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)={0x0, 0x0}) accept$netrom(r0, &(0x7f00006b3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f0b000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004d4000)={0x1000000000000013, 0x0}) ppoll(&(0x7f00006aa000-0x2d)=[{r1, 0x0, 0x0}, {r0, 0x201, 0x0}], 0x2, &(0x7f00002c9000)={0x77359400, 0x0}, &(0x7f0000d25000-0x8)={0x0}, 0x8) 2017/12/28 13:23:02 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000099f000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x2200) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00006db000)="dca4f3b4380b4fa29570103b6007b218d552f45eab9be2de76600237f45156f136289a36763cde66b02b96d1") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)=0x0) fallocate(r0, 0x1, 0x7, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x0, 0x1f, 0x7fff, 0x6baf}) rmdir(&(0x7f0000001000-0x8)='./file0\x00') rt_sigreturn() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) r5 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r1, r2, r5}, 0xc) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x1000)=""/4096) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x2, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000003000-0xfd)=""/253) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000003000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000001000)={0x8d}, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x1ff}, 0xc, &(0x7f0000005000-0x90)=[{&(0x7f0000004000-0xa0)=[{0xe8, 0x2, 0x408, 0x8, 0x200, "52270a0210a87aaffb51536841c829976f02801b509483c3ec4d42138dffbdc7a81c4ba85182403668ef88804b84f21fcb12002b9a181766b23e3159f5402788e4eeb852983629b72d28ce28dfd935246f8db33ec0c1b4e3eb6e9fd911146b82af644b45a5eb6d739a1ce683db51103a7a3f547cb8274c4a9ad6806779b705beaff87de80d23c87f7f131717644e85b12ee8c4b8dec2360c33d03f46322db5f432f6c7f76dc34bd57b0620ad3c505c24d4622f914c6e26fc6452afc98fe77fd6132f61bbb3798815cdf0a86a48d71d145594c92451c6b75d"}, {0x79, 0x5258ae89, 0x800, 0x3ab, 0x7, "b6354c8e5bfe1c571ba44d67818740b8b82a138218e42f08e80ecc8dd275d639eb47357910a52b2ab00c1042829eaf8f6b1cdef74d1f9b2a01197ddddbce8cfb1e8fb46a0ee9c36671dae852ddca1771074dbbc5f7c42613938ee3240e2d4c772b795ec98df93edbd0"}, {0x61, 0x7, 0x402, 0x5, 0x676, "49e9608fe1179d84f00753a4f20f8218ad2fb63798dd0a1f5b7297c3dcffaccb621a443974a7615f07de7f4aa6bf7170739e1419da650769ba863a9056b4eef9363849612aa2b1f7fc0251c8e622f3e229"}], 0x1c2}, {&(0x7f0000001000-0x2f6)=[{0xf2, 0x6, 0x100, 0x4371, 0x3, "2a04d8ef77d6366bccf2b75addb9c38e080d8f5ec0c2f7269531d4d8d36acd26b340bfcc9d27a7e9a362264b758e5815cc1422fc920e01de3daf0f613da6fa6e536cbde809e16e419ed5f0a681b4f929da688ef6a7397c3bd959846454f31fc46d773b8af431bbce00d81fd87ab81a41cc8b9c6dc8ab2a1fc8b49c2d5e17059f9e367b6f7107a8392c246bbb8bb022e41a83023e4afa78ff5816352439cd4ff9653508e06458d4eddf8fd4ef7601a2e4c02fe2d1b0f571d29aa3f1b81c2735af51d297d1abd1198c2faca72a80f496e0005153d99b1aeb55292514a16b2071a89a83"}, {0x46, 0xffffffffffffff44, 0x402, 0x101, 0xfff, "768ca69d00e6bd5f69b4902c2629e01c1cfe11d5caefbdb6b2aee2693c0b38e98792adf585d005fd220c98732cb6de1028308ea288e2"}, {0x33, 0x7ff, 0x100, 0x2, 0x800, "cecfe51958395aba4f031c900fafc13e7dcf92a03e31c3ccdd2bd71fabe69f28f77b58"}, {0xc5, 0x10001, 0x300, 0xfffffffffffffffc, 0x1, "51f7b3122d95426fa23451f0e6d4b08b149c3259453d66ee5a3b408e01f87b4f5ee5247a19d6f410f2c5c96e891aa016ca27bf46c7c8e2b2ba8d72a9327bf5d996d70904607dc7ffe5699f6129b09c24cae9adea8eaa6f2eb5f50c99c7ee07c98daf25c077bf5f242abc6a5b092965a7a59aff2ce5bcdae42650e05e13a001f5d2ab73e52b2ef071e341eec0e23a5a65c1c8bc6eac71d09f8d8d72afe9e4c922be1b6868a4cd62edd880c8e53fe6faa7af1a089ac5"}, {0x30, 0x3, 0x202, 0x7, 0x3f, "fdcd409774bce6222d359787b393b7e03de554dc0c08e5e52d0a7086ed7df7f4"}, {0x96, 0x3, 0x0, 0x53cd0d64, 0x0, "a2bd30fa2b3a989ab630b8d03ee78edc9fc352d5f1c13df67f159da2a45da4bcba6d83ddd02f36e3e8a254651af68fef2289da21fed39d3a4803118a37e5c4a4944786f6c01ee7a05d6ad4cf3f34cfe8bd85c0f6d1b8fdaa2617eb083e98a51f0d2c7323d90efa66fbdfd8da261dc92c51c306af7ed7ade498f279b5d090120ac9007987debc"}], 0x2f6}, {&(0x7f0000005000-0x1075)=[{0x65, 0x1f, 0x10c, 0x200, 0x6, "eb1b539b5194236d72013dbd653caa70918db86fcd0d49296268ceed10b7d4ac20839a98d4343367c30c5560d1b5a6c8c1cb862f873f44befeb3fdf6de71764f535f77a3d091c8b508d41193beb6c74f6a16a96f74"}, {0x1010, 0x61, 0x400, 0x5, 0x0, 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{0xcb, 0xfffffffffffffffd, 0x100, 0x10a, 0x4, "ea9c680f5f07f99d3eccad28c8ef00610afdb3ad51f280541458830138cb50edb69f69d38c7f672c4e274efeb21a57ca9b6274cec21abe819b85b0a583444c15ef857293265b6a02382f599c8b29d65a3c8b7be9b91235712c4c86818343dbc6fb47af5dee7b0a34c7b6f7ce49c2ddb1b99a95c0acc2b8008144291142d8e82b9a26930ac95b9f671308499ca3031c371204a95d3744e464c90dd7bed63cb5b5ea2852a4b0614aa6002e27771dfb95f0e9fdeef46e6a4c91083de3"}, {0x8a, 0x2af, 0x8, 0x8, 0x7fffffff, "c4c28226b3e85e852e4d75aefd494f8da6391045ed6470f214e060f01f085c369d2b91a7c5eb77ce89d4b0d13169a5130c5a8e681498c8ef78ac5c13a21dd3b6abe074a83cf84e41b3c500e9815541952095f426df8faff595c35a75f23e2b6702bf12c53b4e64d0318f1c73fd1b0fe07bfd502dec8f40a1c18a"}, {0xfc, 0x7, 0x820, 0xffff, 0x5723800, "38def09e5bf17a2598ad079f14ee3c2b080c113fac3fa3d79c56aaac8ad487226f266b3f7812e725efce07c318635ed42b3f2bd9a4cfef1ce5210b70d909f5dd81ef91dc2a2efc7ea39efa5a10784c11c9328cc899c76e152e81dbdba5f344df4b982338b2f2167b8f9d8ef68048f7cba1ba54e800a922dfc1a7786a54fd7b18f4b7d398998b39d0b883af088358cae0ead307e6e3f94ea1143cffe2bf5dbd19a3b1ed92bd9c9d3e980731ff5befc17700085ea84995d4fe6cf206f0a3bbf6f7b3af4323c49f042c6d345266e39aca45b9e56421fbdb0e33653a35f9538522f9d9f2bbafb4c7e70da1bee873"}, {0xdf, 0x80000000, 0x20, 0x1ff, 0x3f, "427eb9e07fc77d7e85253ed66ddfb93205f7dff3b3f0e99abd3f7dc2c9aa70386066fb3e55f1f420450ffea3493c2da706c528b86a6a3ce3f7488af7852f95426408fe6c7a46bc7b47fc55f3aff0b660be29b1b07fc27e65f6a2bfd53b8dd366537e9195b8d80b3394753bb3f1a10398a57ddb04595377c8291c1352c027402167f04946c5e2dede8a6efd5ab35cd91b9da5714a100d6d399a31d5fc7b41357a07150a716b9caa2ce9dfad522b84f043f6cfa10c74571152155863284e799d01a2b34f739416443e80b4653e1daa9c"}, {0x7e, 0xf8000000000, 0x400, 0x55c, 0x3, "966b967e17c9bec46989388878b93e0b63fc7f4c19d376116250cfcb00a99b58fdb1c93c6810fec47a10f543baca011cbe14a6ba32fc4c6e68289bba3a68a52f1402c0fe908804f9d40991f617b1520d0300c00c4fd136cc6d49c84fe96baa9dfb6f50ab4f2ab733474e1dbfd6e8"}], 0x13be}], 0x9, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r3, r5}, @rights={0x30, 0x1, 0x1, [r6, r0, r0, r6, r6, r6, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x38, 0x1, 0x1, [r6, r0, r0, r6, r0, r0, r6, r0, r6]}, @cred={0x20, 0x1, 0x2, r1, r2, r5}, @cred={0x20, 0x1, 0x2, r1, r3, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x128, 0x1}, 0x4000000) 2017/12/28 13:23:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) socketpair$inet(0x2, 0x0, 0x9, &(0x7f000001c000)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10000, 0x0, @fr=&(0x7f00005b1000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000959000-0x8)=0x0) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000bae000)=0x1ff, 0x4) 2017/12/28 13:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b1f000)=0x3, 0x4) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000831000)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008", 0x29}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000f21000-0x4)=0x1, 0x4) 2017/12/28 13:23:02 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000003000)=""/244) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000003000)=""/196, &(0x7f0000000000)=0xc4) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/44) 2017/12/28 13:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000325000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000091b000-0x4)=0x1c) signalfd4(r0, &(0x7f0000a35000)={0x9}, 0x8, 0x800) fanotify_init(0x9, 0x1000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000bc7000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x2, 0x6000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000035f000)='/selinux/checkreqprot\x00', 0xfffffffffffffffd, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f000019a000-0x4)=0x0, 0x4) 2017/12/28 13:23:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000089a000-0x8)='./file0\x00', 0x10441, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x4000) fcntl$setstatus(r0, 0x4, 0x0) 2017/12/28 13:23:02 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)=0x0) 2017/12/28 13:23:02 executing program 5: clone(0x0, &(0x7f0000001000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x12)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000039b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000000000)=0x0) getgid() 2017/12/28 13:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f00003b4000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2017/12/28 13:23:02 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000013000)={&(0x7f0000000000/0x4000)=nil, 0x4000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000002000)={0x47b, 0x1, 'client1\x00', 0x4, "c2c2b52a729499d1", "e3658c779ec531c04d5cc589ffd6681ae32dfdb3067a8073576f5e60bc9a2cf0", 0x100000000, 0x714, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000004000-0x4)=0x0) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) fallocate(r2, 0x0, 0x0, 0x40002) clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") close(r0) 2017/12/28 13:23:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c9d000)={0xffffffff, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00001d4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f00009ca000-0x70)=[{&(0x7f0000a8c000-0x1000)="54e48d", 0x3}], 0x1) 2017/12/28 13:23:02 executing program 2: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000602000)=0x0) sched_getattr(r1, &(0x7f0000c29000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000e70000-0x8)='./file0\x00', 0x0, 0x8) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000a96000-0x16)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e6f000-0xc8)={0x2, 0x3, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x1000, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cea000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000451000-0xf)="fcb70771e5e1ba6a7dad3b17187def") seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) nanosleep(&(0x7f000083c000)={0x0, 0x0}, &(0x7f000084f000-0x10)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c02000-0x8)={0x0, 0xd4}, &(0x7f0000722000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f05000-0x106)={r2, 0xfe, "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"}, &(0x7f00002c2000-0x4)=0x106) r3 = syz_open_dev$mice(&(0x7f000039e000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000033d000)=@assoc_id=0x0, &(0x7f0000e36000)=0x4) userfaultfd(0xc065ca6e7d881afe) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c8c000-0x20)={0x0, 0x9, 0xa, 0xd91, 0x0, 0x0, 0x10000, 0x1c7, r4}, 0x20) 2017/12/28 13:23:02 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000234000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fd5000)={0x13, 0xab, &(0x7f0000fd5000)="200bfb0d90152ea15d4da5d1ed406f12da0e24e6b011550a2b36764b929c11131a191d91d8e3da0cf01bdb199f9cf03b6f73f1db35533eca5e411944c1ef19fb683c30031c801caabda226c8324a1e2112856322148f3db7dc776dfc5938e0b1db22fd07acdddfb8ce0c3a50c4ac99df813490be588032093708c63f3fa9410e3a46bee69facb62fe449e111493142c4d438ff41a6fee4d8cee7f357ed07e47c94578694cbc96ce0d0966a"}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fd7000)={0x0, 0x18, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680d5d8e358be5b2c5a65d0ee65"}) 2017/12/28 13:23:02 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x1c010, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, r2, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400040, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000009000-0x8)='./file0\x00', r4, &(0x7f0000009000-0x8)='./file0\x00', 0x813a152ae0e7130f) close(0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000008000)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) [ 42.623020] binder: 6592:6594 got transaction to invalid handle [ 42.629226] binder: 6592:6594 transaction failed 29201/-22, size 0-0 line 3004 [ 42.668857] binder: 6592:6600 ioctl 5462 20008000 returned -22 [ 42.688382] binder: BINDER_SET_CONTEXT_MGR already set [ 42.694136] binder: 6592:6600 ioctl 40046207 0 returned -16 2017/12/28 13:23:02 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000231000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f000014e000-0x8)=0x65) r1 = creat(&(0x7f0000bd2000-0x8)='./file0\x00', 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00002bf000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(r1, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)=@generic="8a16dd097cd97141ecc0a79dcac0c0b7") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(r1, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000006000-0x48)={{0x2, 0x3, 0x7fff, 0x1, 0x2}, 0x401, 0x672, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000004000)=@random={'security.\x00', '%\x00'}, &(0x7f0000007000-0xf)='[vboxnet1em0%]\x00', 0xf, 0x2) socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000007000)="fb793b77457f69f935706a7a118db96ff1a0d09b7da9061b7317840de0c9a7ba7db3b6f852183e9b83492807670d4ea1a50a604ca7114962986b3f496d705c6059db7a1b0284588baf598e0e9548dbb93f05315539793dde63af3c4f84b8f6a137159ec6bd8fbaa2e66e7b3a42f05445b8389d4fb6ba4b93144128186fa345e238506e2944c7430f39227ec4d5b36f1d75fd8d691077312c0a2b1a1933845034914aa73eb4c211", 0xa7, 0x4, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000008000)={0x0, 0x28, "2a9fa1c612e57ceb7d32dd3559796cefa1d4fe4fb0dafb0ac64f3b0c0b1823eadfd93b5767e4317f"}, &(0x7f0000001000)=0x30) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r4, 0xff}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000009000)={0x8, 0x3, 0x1000, 0x35a4}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) ioctl$KDSKBLED(r1, 0x4b65, 0x9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b6a000-0x8)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ab4000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb9000-0x4)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b0f000)={0x0, 0x0}) dup2(r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000002000-0x4)=0x3) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000bf3000-0x4)=0x0) 2017/12/28 13:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000502000)=[{&(0x7f0000116000-0x2a)="290000002000190100b077520a16230200005a0000008000100400097e0c00ffe0110400c312ec2013", 0x29}], 0x1) 2017/12/28 13:23:02 executing program 7: mmap(&(0x7f0000475000/0xb000)=nil, 0xb000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x24000, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x806, 0x9, &(0x7f000047e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@empty=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/130, 0x82) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) syz_emit_ethernet(0x46, &(0x7f000059e000-0x342c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/28 13:23:02 executing program 2: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00007f1000)='./file0\x00', &(0x7f0000c74000-0x8)='./file0\x00') syz_open_dev$sg(&(0x7f00002dd000)='/dev/sg#\x00', 0x0, 0x0) getgroups(0x1, &(0x7f0000d59000)=[0x0]) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000370000)='H\n\bB', 0x4) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = creat(&(0x7f0000c68000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000347000-0x4)=0x5, 0x4) 2017/12/28 13:23:02 executing program 6: r0 = epoll_create(0x1) mmap(&(0x7f0000281000/0x3000)=nil, 0x3000, 0x3, 0x200000033, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="6772253000000000000000f000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) 2017/12/28 13:23:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000031c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$ipx(r0, &(0x7f0000041000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001f4000-0x4)=0x10) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f00007ff000/0x1000)=nil, 0x1000, 0x2000004, 0x24010, r1, 0x0) ppoll(&(0x7f0000acc000)=[{r1, 0x2, 0x0}, {r0, 0x2, 0x0}], 0x2, &(0x7f00003a9000)={0x77359400, 0x0}, &(0x7f0000da4000)={0x100000000}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000fa000)={0x108, 0x0, &(0x7f00002f0000-0x108)=[@dead_binder_done={0x40086310, 0x4}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x1, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000463000)=[], &(0x7f0000c12000-0x10)=[0x20, 0x78]}}, @release={0x40046306, 0x0}, @enter_looper={0x630c}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x10, &(0x7f0000dff000-0x58)=[@ptr={0x70742a85, 0x0, &(0x7f000090f000)=0x0, 0x1, 0x3, 0x3d}, @flat={0x73622a85, 0xa, r2, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000d4b000-0x10)=[0x48, 0x20]}}, @decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x48, &(0x7f0000f45000)=[@ptr={0x70742a85, 0x1, &(0x7f00002e6000)=0x0, 0x1, 0x1, 0x34}, @fda={0x66646185, 0xa, 0x3, 0x7}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00002fb000-0x48)=[0x30, 0x38, 0x48, 0x78, 0x0, 0x68, 0x40, 0x28, 0x40]}, 0x5}}], 0x1a, 0x0, &(0x7f00001df000-0x1a)="604cb13a5a36233e662b9117b498b79ad109c3c49c7a4c550f97"}) ioctl(r1, 0x2287, &(0x7f0000ee7000-0x1)="") dup3(r0, r1, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000866000)={0x10001, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/28 13:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000823000)=0x0, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f00007e3000)="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", 0xccc, 0x400408f, &(0x7f0000087000)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000cd6000)=@common='bcsh0\x00') 2017/12/28 13:23:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000e40000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) pipe2(&(0x7f00004d2000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000000)={0x800, 0xa8e, 0x7, 0x9, 0xc341, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003000+0x894)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000004000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x101, 0x4, 0x8, 0x500, 0x0, 0x2100200, r3}) 2017/12/28 13:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cc7000-0x11)='/selinux/enforce\x00', 0x131800, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e4d000+0xb90)="cc835bf9f3d2e894523240b704f3ace847b767b763c7315d29c22f1599171d9c4bba1d75cfaf0f07b813eff59eeda1024a4bbf1de0ad641d467fcf7cf74d3e0488dd91d9223cdd1d92cb2d6e1d2d5a1c4ae0f695703a2f0d91ed21c20f1ae197fb57e80a7e0424154aec9475225d84f71e29d9cbd6a442d0a54ba81ff45827860e4420caf55e5cb0b164b939eac076297a0fb8") r1 = socket(0x10, 0x802, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000180000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000f8c000)=r2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000165000-0x28)={@common='teql0\x00', &(0x7f000076d000-0x28)=@ethtool_rx_ntuple={0x35, {0xb, @hdata="c38009b3aa7617372cf80d2c45cc04105cb938479c6cd714927b05984bb73c8d7caccdc38b0fecd1766aba96e3dafc402bba02f801960a807e0671795c0a1da8922bdb35892f2adf", @tcp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x0, 0x1, 0x5}, 0x200005, 0x80000001, 0xfff, 0x2, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f00004f3000-0xfc)="fc0000001c000700abdf0008090007000a0022590200000004000e0021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad477453f609db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cdefd5a32e280fc83ab82f682f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0add1bd0734babc7c3f2eeb57d43d916b17e58304150c3b880f411f4600b567b4d5a75505e658a1ad0a4f01731d05b035240041ddd48f6ff600000001deac270333429fd3000175e65fb8d38a8757f1", 0xfc) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000316000-0x2a)=""/42, &(0x7f0000cf7000)=0x2a) socket$inet6(0xa, 0x6, 0x140000000000) [ 42.739938] binder: 6592:6594 ioctl 5462 20008000 returned -22 [ 42.742661] binder_alloc: 6592: binder_alloc_buf, no vma [ 42.742679] binder: 6592:6612 transaction failed 29189/-3, size 0-0 line 3127 [ 42.759996] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.773963] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 13:23:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00001e2000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f02000)={@common='gre0\x00', @ifru_settings={0x80000001, 0x13, @fr_pvc_info=&(0x7f0000119000)={0x9, @generic="ebcfb109fbc1ce0595c15218f122ab64"}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006f0000-0x28)={@common='eql\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000061f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) getegid() getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000084f000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef9000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e17000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000704000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa1000-0x4)=0xb) [ 42.800416] binder: release 6592:6594 transaction 40 in, still active [ 42.814461] binder: send failed reply for transaction 40 to 6592:6600 [ 42.829350] 9pnet_virtio: no channels available for device H [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH 2017/12/28 13:23:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002eb000)={0x3, &(0x7f00001cf000-0x18)=[{0x0, 0x0, 0x0, 0x6}, {0x45, 0x0, 0x0, 0x7ffffffe}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 13:23:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004bb000-0x9)='illinois\x00', 0x9) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f000013f000-0x1)="", 0x0, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) sendto$packet(r1, &(0x7f0000681000)="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", 0x88e, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/28 13:23:02 executing program 5: clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ee000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, r0) 2017/12/28 13:23:02 executing program 7: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000-0x4)=0x10000, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'btrfs.\x00', '$eth1\x00'}, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x11, 0x3) sched_setscheduler(r1, 0x7, &(0x7f0000aad000)=0x0) pwrite64(0xffffffffffffffff, &(0x7f000047b000-0xde)="", 0x0, 0x0) [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.829350] BH [ 42.836685] binder: undelivered TRANSACTION_COMPLETE [ 42.836693] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 13:23:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d5c000-0x8)={0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f000093a000)='./file0\x00', 0x800, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000c7d000-0xc)='/dev/autofs\x00', 0x22041, 0x0) socketpair(0x2, 0x0, 0x9, &(0x7f00007ad000-0x8)={0x0, 0x0}) keyctl$session_to_parent(0x12) accept4$packet(r1, &(0x7f000089c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d6c000)=0x14, 0x80800) stat(&(0x7f000090f000-0x8)='./file0\x00', &(0x7f00008de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x10000, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x20, 0x6, r2, r3}, {0x4, 0x7ff, 0x9, 0x5, 0x8, 0x7, 0xffffffffffffffff, 0x88}, {0x8, 0x5730, 0x5, 0x5a}, 0x8, 0xcb2, 0x7ff, 0x1, 0x4, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x915}, 0x4, @in=@multicast1=0xe0000001, 0xc6, 0x3, 0x3, 0x200, 0x4, 0x800, 0x7fffffff}}, 0xe8) r4 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016a000)=0x0) exit(0x0) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) [ 42.984066] device gre0 entered promiscuous mode [ 42.992308] 9pnet_virtio: no channels available for device H [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH 2017/12/28 13:23:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000adf000)='asymmetric\x00', &(0x7f0000bd2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000997000)="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", 0x1000, 0x0) add_key$keyring(&(0x7f0000d58000-0x8)='keyring\x00', &(0x7f0000394000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) fcntl$dupfd(r0, 0x800000000402, r0) r2 = getpid() ioprio_set$pid(0x1, r2, 0x8) exit(0x0) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x800000000402, r3) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x102) 2017/12/28 13:23:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000062e000)=r0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000311000-0x4)=0x7066, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000546000)=0x8000, 0x4) getsockopt$packet_int(r1, 0x107, 0x80000000000000b, &(0x7f0000000000)=0x0, &(0x7f0000fc5000)=0x4) 2017/12/28 13:23:02 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009b7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000056d000-0x64)={&(0x7f0000d11000-0xc)=[0x9, 0x2, 0x8001], 0x3, 0x1, 0x6e7, 0x23f, 0x9, 0x200, {0x8, 0x6, 0xffffffffffffffc7, 0xf2, 0x1, 0x10000, 0xffffffffffffff93, 0x5, 0x0, 0x4, 0x5, 0x7, 0x6, 0xa0, "9e4984aa6fc051e1dfaa88803aff624ab578107b6e966429bd034c142b7f8d89"}}) arch_prctl(0x1004, &(0x7f00000ee000)="af1f4bdd2034266d7c01d18303b346631f01ef076d8dc7f8a4a2ba8902129312f630b7643415f29c2a539586c6761860681d41a3776893eeba681320ea7d380be65281ed7716c3f9048fd645c6d62ef073564ab89dfdcdda199c141f26e088b1626425c4e6eff6d9a307ea776b226f1628e1041ecaee1255b7c7ef0ab76572510b76b9062753bce1f7fa88f77faaf37b667949f28968cfe35eaa42a8f59d72") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000)=0x0, 0x1000000, &(0x7f0000754000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000001000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006c2000-0x10)={0xa, &(0x7f0000ceb000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d7a000)={r2, 0x3}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000590000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x1d, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000096000)=[], 0x0, 0x0}, 0x0) 2017/12/28 13:23:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000091e000)='/dev/autofs\x00', 0x22800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a5f000-0x10)={0x6, &(0x7f00007da000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000f10000)={r2, &(0x7f0000098000)=""/246}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000825000)={0x0, 0x4b, 0x6, 0x1}, &(0x7f000026c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000104000)={r4, 0x1}, &(0x7f0000339000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000b42000)={0xb2e, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x1) 2017/12/28 13:23:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000581000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000018b000)={0x4c, 0x0, &(0x7f0000050000)=[@reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x18, &(0x7f00000af000)=[@fda={0x66646185, 0x7, 0x3, 0x1c}, @fda={0x66646185, 0x6, 0x2, 0xd}], &(0x7f0000f74000-0x18)=[0x38, 0x48, 0x0]}}, @release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f000093e000)=""}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0xfffffffffffffffd, 0x0}, 0xc, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) flock(r1, 0x0) [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH [ 42.992308] BH 2017/12/28 13:23:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000027a000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070d000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000066000)=@req3={0x7fff, 0x1, 0x7, 0x4, 0x80000000, 0x7fffffff, 0xb017}, 0x1c) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 13:23:02 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) wait4(r0, &(0x7f00007b2000)=0x0, 0x2, &(0x7f000091a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8101) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000db4000)={0xbe2f, {{0xa, 0x2, 0xfffffffffffffe9a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x3, [0xa935, 0x0, 0x508d6d83, 0x1, 0x22, 0x100, 0x2, 0x9]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) write(r2, &(0x7f0000001000)="636f6cf0d94c55968d647ff729ace1df23920fcb431e0dd53f4f390c31be82fc26a8cae9a0df567dff319c6865304c394600a3b856ec275db45caf2ffdd764d402356243059fb4bb37761a2d18d833e38fa073cb045208afd2ac21352e04b4cd1a4abce8348c1a8fe74cac48d338ae75845a411e5eac5d1f64111ec3314ed97aa1a73990f3e7485ddbb5bcad9f411e80c28519e007a484ef9d63e94ba998", 0x9e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0x1, 0x0, 0x3ff, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000004000-0x30)=[{&(0x7f0000003000-0x38)=""/56, 0x38}, {&(0x7f0000002000)=""/145, 0x91}, {&(0x7f0000000000)=""/166, 0xa6}], 0x3) r3 = accept$inet(r2, &(0x7f0000003000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) lseek(r2, 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r1, 0x1000, 0x0}, {r3, 0x4000, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x10, 0x0}, {r3, 0x4040, 0x0}], 0x5, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000005000-0x8)={0x3}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000)={r4, 0x1f97}, &(0x7f0000005000)=0x8) getpeername$ipx(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) accept4$ipx(r1, 0x0, &(0x7f0000006000-0x4)=0x0, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000006000)="1e8137bba9d456997d197bac85ec269f392e8c6d6845f37dc4d207a4cef126fc2552abf6a68be9cfb6d3ceea90863b39dabb77256696a9226fb7fef25dc052f9cd325d66313f1236e93e069f149af24b9d5aa4bcbd369b52b6a07c9ab493c4c2a67434ac84a9a67dcf37f5f7f3a78eb98959d54b0ac751", 0x77) 2017/12/28 13:23:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r0, r1) seccomp(0x0, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x16, 0x0, 0x0, 0x0}]}) socket$netlink(0x10, 0x3, 0x4) 2017/12/28 13:23:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000087b000)={@loopback={0x0, 0x1}, 0xe68, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000eb6000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000355000-0x4)=0x0) setpgid(r1, r2) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00008d5000-0x30)=[{&(0x7f000030d000-0x26)="d1", 0x1}], 0x1) 2017/12/28 13:23:02 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x0) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000004d000-0x10)={&(0x7f000003a000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f000000a000)=0x0, &(0x7f000000b000-0x1)="") close(r0) 2017/12/28 13:23:02 executing program 0: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00009a6000+0x31e)="2bdc", 0x2) 2017/12/28 13:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f60000-0x27)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f000015f000-0x72)="8a63f58d35c5c783cbb612c1e3f1ca826cafc58f324e6b37b796b67a77bc5f726438c854464d225dd84d5f77e2dbd5af1ef406b6537eb766620e69d81acab43af0d4033c2515677a4dfe6ed7eebce9b165fac06399168d4c66eed5a1b0fb08f4791096343770256daeeb4f8dc1a7dbb2ac3b", 0x72, 0x4000, &(0x7f0000f0f000-0x14)={0x11, 0x1f, r4, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00005cf000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e4000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000269000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r3, r0) setsockopt$inet6_udp_int(r6, 0x11, 0x64, &(0x7f0000feb000)=0xfffffffffffffff7, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000c77000-0xc)={0x1, 0x0}) write$tun(r2, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2017/12/28 13:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") pipe(&(0x7f00006e4000-0x8)={0x0, 0x0}) bind$nfc_llcp(r2, &(0x7f0000673000-0x60)={0x27, 0x10000, 0x4, 0x6, 0x100, 0x10001, "623990ba70c43d24bd3f78e2fa05cae867d01f4e9585cb7081a0b0eed71fe3617d70c0fa35ea7cb529dfb1664c3ac412eea7c9853bb138ebd6cbcf5c814250", 0xffffffffffffff90}, 0x60) openat$hwrng(0xffffffffffffff9c, &(0x7f000054b000-0xb)='/dev/hwrng\x00', 0x200, 0x0) pipe(&(0x7f0000dcc000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000567000-0x4)=0x0) 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0x29}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f91000)={0x0, 0x0, 0x0}, &(0x7f00003b3000-0x4)=0xc) 2017/12/28 13:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000392000-0x8)='./file0\x00', &(0x7f00007d8000-0xb3)=""/179, 0xb3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bd9000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d09000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd3000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e88000+0x49a)={r2, 0x80000, r3}) creat(&(0x7f0000301000)='./file0\x00', 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000dc1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00007b7000-0x40)=[{{&(0x7f0000ce7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000e7f000-0x28)=[], 0x0, &(0x7f00005ea000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dec000-0xe)='/dev/keychord\x00', 0x20041, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a75000)=0x6, &(0x7f00002d5000-0x4)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf5000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000070f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00003b5000-0x8)={r2, 0x1}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000fd000-0x11)='/selinux/context\x00', 0x2, 0x0) munmap(&(0x7f0000273000/0x1000)=nil, 0x1000) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000784000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e83000-0x9)='net/snmp\x00') ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000bc1000-0x26)=""/38) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009d8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000179000-0x4)=0xb) pread64(r1, &(0x7f000011a000-0x81)=""/129, 0x81, 0x4) 2017/12/28 13:23:03 executing program 2: clone(0x0, &(0x7f00009a5000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000024a000-0x4)=0x0, &(0x7f0000c91000-0x4)=0x0, &(0x7f000030e000)=0x0) 2017/12/28 13:23:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) lseek(0xffffffffffffffff, 0x0, 0x0) 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r0, 0x0, &(0x7f00008e2000-0x8)=0xc942) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) ioctl$int_in(r0, 0x25425, &(0x7f0000e9d000-0x8)=0x1) readahead(r1, 0x5, 0x7fffffff) close(r1) fallocate(r0, 0x1, 0x6, 0x0) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x170)={0x9, 0xd77, 0x4, 0xfff, 0x6, [{0x1, 0x3, 0x5eb3, 0x0, 0x0, 0x3880, 0x0, 0x0, 0x0}, {0x9, 0x3f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x800, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x80, 0x101, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6, 0x3, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x200, 0x7, 0xffffffffffffffb9, 0x0, 0x0, 0x1302, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000074d000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = socket(0x1000000000000010, 0x802, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f82000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000700000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000005a000)=@assoc_id=r3, 0x4) accept$unix(r2, &(0x7f0000958000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ec5000)=0x8) write(r2, &(0x7f0000187000)="2200000014000700000909f7e2ff0000020803e4810000000900020002000072f115", 0x22) 2017/12/28 13:23:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x109200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d8f000)={0x7, &(0x7f0000de8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00003db000)={r1, 0x3, &(0x7f0000001000-0xc)=[0x4, 0x0, 0x1], &(0x7f0000195000-0x24)=[0x6800000000000000, 0x4, 0xc, 0x51, 0x0, 0x4, 0x20, 0x1f, 0x0], 0x54, 0x8, 0xffff, &(0x7f0000000000)=[0x6, 0x8, 0x2, 0x9, 0x3, 0x19eb, 0x3f, 0x8], &(0x7f00008b8000-0x4)=[0x6], 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000001000)=[{&(0x7f0000002000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000)=""/28, 0x1c}, {&(0x7f0000002000-0x13)=""/19, 0x13}, {&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000001000)=""/67, 0x43}, {&(0x7f0000001000)=""/194, 0xc2}], 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x400}, &(0x7f0000001000-0x4)=0x6) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000000)={0xffffffffffffc9d2, 0x4, 0x3, 0x3f}) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r6, 0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x40010, r0, 0x43) capget(&(0x7f0000001000-0x4)={0x20080522, 0x0}, &(0x7f0000216000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)=""/59) lstat(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1000, &(0x7f0000001000-0x5)='./file0\x00', r1, &(0x7f00009b8000)="1e26d579e4605aa6f365cdf92285666c181f649d661db8fb7d7692130424bafdf94fde4d5b39dd59e346c3ac5b30675fea3e10e1279044c41bf7b052d0ca22feb46b29a448a06313354de36077b9a5ecfde6dc8131600bbb079004f065192c32e43aa798aa78a367b52d4b05c880c06ee80cca19ada53e5788fccad86ae8cf16f55d7e124bc76e03ce64b6cd80e1ec60df6e5f") mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000009000-0x7)='task\x00') r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f000001a000)='io\x00') mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x80800) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f0000011000-0x80)=[{&(0x7f000001a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000-0x17)=""/23, 0x17}, {&(0x7f000000e000-0xeb)=""/235, 0xeb}, {&(0x7f0000010000)=""/176, 0xb0}, {&(0x7f0000001000)=""/182, 0xb6}, {&(0x7f0000015000-0x8a)=""/138, 0x8a}, {&(0x7f000001a000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x74)=""/116, 0x74}], 0x8, &(0x7f000001a000-0x60)=[{&(0x7f0000019000)=""/22, 0x16}, {&(0x7f0000005000)=""/22, 0x16}, {&(0x7f000001a000-0xe8)=""/232, 0xe8}, {&(0x7f0000014000)=""/100, 0x64}, {&(0x7f0000014000)=""/185, 0xb9}, {&(0x7f0000004000-0xb8)=""/184, 0xb8}], 0x6, 0x0) execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000018000-0x10)=[&(0x7f0000019000-0x13)="2626000000000000a974312a7b735b2b2800"], &(0x7f0000015000-0x18)=[], 0x0) 2017/12/28 13:23:03 executing program 7: eventfd(0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d78000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00004d5000-0x11)="edeeab41d1dc24396e49b4fabcaa508eaf") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000576000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000091c000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000a6a000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000031d000)={0xc0000, 0x1, 0x0, 'queue1\x00', 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f00003b2000)=[{r2, 0x8, 0x0}, {r2, 0x6100, 0x0}, {r1, 0x100, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x2010, 0x0}, {r1, 0x1000, 0x0}], 0x6, 0x40) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00005c2000-0x4)=0x0) r3 = socket(0x11, 0x802, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00006b7000)={&(0x7f00002a5000)={0x27, 0x101, 0x0, 0x0, 0x0, 0x0, "1eda5402274fdc287f2371be084f5201301e5245b97a716a98296305fddcd96ee1265b2f41341e890de2eaf61e1c1d636938df30d3ef78973f4bf0ffca62b3", 0x0}, 0x60, &(0x7f00003be000)=[], 0x0, &(0x7f000079c000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) inotify_init1(0x800) 2017/12/28 13:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000445000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000052f000)={{0x0, 0xffffffffffffff81}, {0xfffffffffffff127, 0x3}, 0x6, 0x1, 0x742, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00000af000-0x50)={{0xffffffffffffffff, 0x35}, {0x0, 0x100000000}, 0xfffffffffffffffe, 0x40000000000000, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000b4000)=""/219) 2017/12/28 13:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000000004, 0xb) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001f3000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x1}) write(r0, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df18", 0x1f) [ 43.383450] device syz4 entered promiscuous mode 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_set$pid(0x2, r0, 0x6) r1 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) ftruncate(r1, 0xffffffff) preadv(r1, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b6b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) tkill(r2, 0x1000000000016) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000fc0000)=0xffffffffffffff01) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00005e7000-0x4)=0x0, &(0x7f0000b5b000-0x4)=0x4) [ 43.419067] audit_printk_skb: 1 callbacks suppressed [ 43.419079] audit: type=1400 audit(1514467383.078:27): avc: denied { create } for pid=6783 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/28 13:23:03 executing program 4: r0 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000969000)=""/0, 0x0, 0x0, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000c92000)=""/127, 0x7f, 0x0, &(0x7f00000b7000-0x58)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "af74d9d979b2f4704e557e83ca4e5588c16aea3c2a32a4e634ab34e0b7d3839f0ea199c1e332b7af150e5f3d0e686dcc0d696e369a8739c2fb04a48dc8ac8f", 0x0}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x0) shutdown(r0, 0x0) 2017/12/28 13:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e91000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002e4000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ustat(0x4, &(0x7f00004d2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000741000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000014e000)={0x0, 0x0, ""}, &(0x7f0000c79000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003c7000-0x8)={0x0, 0x0}, &(0x7f0000068000)=0x8) close(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c23000-0x4)=0x0) 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000d64000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4205, r2, 0x0, 0x7ffffffff001) fcntl$getownex(r0, 0x10, &(0x7f0000e0a000-0x8)={0x0, 0x0}) 2017/12/28 13:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fb0000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000065e000)='oom_score\x00') fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000, 0x0, 0x0}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00008b4000)=0x0) clock_adjtime(0x5, &(0x7f0000bb0000)={0xffffffff, 0x2, 0x8001, 0x7ff000000000, 0x5, 0x20, 0x40, 0x0, 0x3, 0x800, 0x0, 0xfffffffffffffc57, 0x4, 0x9, 0x6, 0x8, 0xfffffffffffff54c, 0x3ff, 0x7, 0x3e5, 0x5, 0xffff, 0xfff, 0x20, 0x3, 0x4}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a5000)='/selinux/mls\x00', 0x0, 0x0) unshare(0x400) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2, 0x0}) 2017/12/28 13:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000156000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f97000-0x28)={@common='sit0\x00', &(0x7f000034d000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "44c225d9dd409256"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000b7d000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000deb000-0x16)='net/ip_tables_targets\x00') getpeername$ax25(r1, &(0x7f0000c3a000)={0x0, {""/7}, 0x0}, &(0x7f000015a000)=0x10) 2017/12/28 13:23:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x7ff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00009d6000)="3f0704000056", 0x6) sendto$inet(r0, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000035e000)="2688abb60228fa525f531caf8b576f332ee7bd8a89d942df41ec4389beccd503b1372184596e5053b0a44c409ec730bb755687eeba714d74be1446bb9997799e8404df4a236dd24f6c", 0x49, 0x41, &(0x7f00001a8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fa8000)={@common='lo\x00', @ifru_flags=0x100}) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00004cd000)=0x0, 0x4) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000e0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00006b8000)={0x1ff, 0x2, {0xffffffffffffffff, 0x2, 0x0, 0x3, 0xd0dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000810000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d4000)={0x1, r1}) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000bc2000-0x70)="002a932f01000000cf000100002348f800000000001c0003f2a5765e4a8e45318f6ddfbf0051ad0e9a81b35be7f4fcc5e5c31d26cb268c440f55f8dd9655ba7a15750bab0758a7f329ddd74d319d4fab891977301e7ac7fb2df8651ff077988cd0271b9440286d96f70139099be5a684", 0x70}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x4000005, 0x5, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt(r2, 0xc, 0x2715, &(0x7f00009af000-0xfa)="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", 0xfa) syncfs(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a75000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f00008a4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000bf7000)=0x0, &(0x7f00006f2000)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f29000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unlinkat(r0, &(0x7f0000601000)='./file1\x00', 0x200) mount(&(0x7f0000cfc000)='./file0/file0\x00', &(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f0000dea000)='pipefs\x00', 0x0, 0x0) 2017/12/28 13:23:03 executing program 7: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x13, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00005b4000)=0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/28 13:23:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000da8000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000001", 0x29}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e7e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004f1000-0xb)={0x7, 0x0, 0x40, 0x1ff, 0x10001, 0x2, 0xfffffffffffffffc, 0x0, 0xd6b, 0x0, 0x9}, 0xb) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000fea000)={0x0}, 0x8) getpeername$llc(r1, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x10) 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000015b000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) flistxattr(r0, &(0x7f0000001000-0xf5)=""/245, 0xf5) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00009ba000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004f9000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000934000)=0x0, &(0x7f00007e4000-0x4)=0x4) accept4$packet(r0, &(0x7f0000bc9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000051e000)=0x14, 0x80000) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000062d000-0x28)={@generic="81cc21931c509186af5527aae62cab8d", @ifru_mtu=0xb35}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r2, r3, 0x3) keyctl$join(0x1, &(0x7f0000b49000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) r5 = dup2(r1, r1) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000527000-0x4)=0x0) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="f65356334a1ac938f00083295b55c24a20abb807fbce1a02f47fe1ae8ee9f629328c44ada4151346250aba98f99e9aabd41b7d65c0dd549ac7f9f0582e2eed3a3a29baedc729292ebd6b191e9b1ded4db52289cca571ac5bd21178fd3e264e8b6deeedc4ee451cb294cd189cb522ec4e8de4b992375ddceeeeb1cd002a5710119502d1dff6201837a03a1e0b1caf77f8ef24c7c75fde3da776c779693514744d8db5ab558adb866e1273d18722421ee2d6efe31509dae60a3698aac4dff35756b95c4f8de6960b2d6814d7945e1b213952582b8773d5adb9", 0xd8, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c6846c0f8c800b047e54808d2d3388b596eb4169218a61df3625b4110e3c547608401d12f2e0b8ebc2bdd61fd30d2aceb881813d50b25fed9ba2111934c0dec5057e27faedc4ce6e0c95b0fbc1ca9a75328e", 0x52, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000002000)="65036538c978f829ac555f61391ac1db5342d7e58632a6733af84fa5e81ed9bc5d325a2de01ecdc12b7f7d56b5ec9d114b07851ae4eb37a46baccda3f5255e55f99b687287c0eef266bd30c04a02e4391d499d092e3f790a456230a3163e138a48c96a895d1409af05bb71dbd32c91c22585c53112f944b2c89831e7e55c5184863f99265299bbb280d7e13c98d354a74e4ac4581ff3b69d34c316575dec28b2b09a", 0xa2, r1) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000003000-0xb)='n[t/zfcomm\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000003000)='em0\x00') ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000001000)=0x0) 2017/12/28 13:23:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000051d000)={0x0, 0xffffffffffffff01}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000091a000-0xc)={r1, 0xff, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x7, 0x101080) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000001000)="cbd59c82f5689e1d504b0775d70309f7df407dc9f4c9abf93adaeabc2d9c1e9069688bfbc9b6a635dd28e3a84a88f4b5e14c8a60e800afa6813dd51fb4d4b1fa5eb6f936090d13ce7c7ea1dbae0f04f38b660d95ea9aef5166f353de39414eafd8325a57e974d8ab6322c86bc655d19c2b28cd7b31e43accdb48f319fc33d2e315b008d75cd7ae066c22", 0x8a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f0000004000-0x60)=[{&(0x7f0000003000-0x94)=""/148, 0x94}, {&(0x7f0000001000)=""/202, 0xca}, {&(0x7f0000003000)=""/247, 0xf7}, {&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000003000)=""/69, 0x45}, {&(0x7f0000004000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000002000)=[{&(0x7f0000002000)=""/76, 0x4c}, {&(0x7f0000002000-0x71)=""/113, 0x71}], 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000005000-0x6)={0xbe9e, 0x5, 0x10001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000005000)={0x11, 0x0, r4, 0x1, 0x800, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ptrace$pokeuser(0x6, r3, 0x80000001, 0x101) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000007000-0x1)={0x1a}, 0x1) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3a000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000a57000)={0x4, 0x0}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000dc2000)=[{&(0x7f0000dc2000)="1c278bbdf783f8a5df5fc6eebc57b33f47661f5301dd7ec92caf5ce6c447949e0334b17f139c6104320fcd7d88669117f36a1ac67d2406ea6f88715585894c9b708978eed12bf57bf01bfe000c6f357bea2a52a912dddfbe7bb5dfea92d8c55c2a15911fb3422ed02f12c22d12738990b2fce80673f2a6593ab5776e37cbab32082aa458ddbeb9b5a2941722379f92d1b71bb331cceef147759c305ffde4069f6f55dcf8058415b0469b64d11a649c769b8f888d2eceec85da939a83fe0d31995ee562d7fcd81c895a4ffe4332762f94745bd10c3428212f293417f5af4c5bd6a636f8", 0xe3}, {&(0x7f0000bea000)="bfa9914c0a87c5d4dbbe534177036cde5d71719417df22688444b87d61890cc6c205d3bfd672ddbcefd8d5c101475ce23a71d7983540b19a302663a844cf7ca99ebdd480177379f224e4518f210e053f93811bd9f69a2cefac6a75635be93640aaae8c20aa825ed034443c4cc6e84824de605d34cd67bb0e97e074f5f734c316f4d642c72366a5a3d5193f8b5da8bbe874d5ef4959742d75267e0fc7d6938ecd948b4f286c49180249e14a4e02a26c04ea441073d6", 0xb5}, {&(0x7f0000dc2000)="38cf0f19c0eab62c39b9562b24704bafc54eb98f5b3e90c6bba60fd8540b8f9f7966d6bfcc1e970ff40bcaa178d4edc7564b81c87370a85a826b93845be4c58c7695dba81acea6adc6cc5601a6d5a14addd3d30c56d79d91080df1102a1dfdb58e9b3138db8efca24cc08960", 0x6c}, {&(0x7f0000dc2000)="f70fd3133d65f65ca1e45c45fcdcd85ddbb09328fdbb992ff80eed4cabd68e72d42d58e18f292caf9d496bdf688a303463b747200d374c96a3bf2876364a0a62eb2ccc7f6d40ec965b8cda62a941ed5bd0f94449e1ed033e264cf1251afa55fdffc7f6d5b28d43a333298c6afb44a709cbbf9ef909c01a83a36cd1bf0544699099d644fa9a783c1cfca5aef595b473d259381f2d98e8f40643108045570436cabee1e2ecf87f666c0b244c2ff1809b6140e501fcbe2c6ea289e9b98361e4be8b8880d9c96626584d866342964dabdd176bae283f8129133c71a4a232162c9be13fa862c999614342de26ca3a074645f726d6d95722", 0xf5}], 0x4, 0x0) r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r1, 0x400) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000037f000)=0x2) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(r1, &(0x7f0000dc4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dc4000-0x4)=0x10, 0x80000) poll(&(0x7f0000abe000-0x28)=[{r1, 0x20, 0x0}, {r1, 0x10, 0x0}, {r2, 0x1004, 0x0}, {r1, 0x40, 0x0}, {r0, 0x80, 0x0}], 0x5, 0x5) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000dc4000-0x8)='./file0\x00') 2017/12/28 13:23:03 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bf1000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f000095b000/0x2000)=nil, 0x5, 0x0, 0x2, &(0x7f000097f000/0x1000)=nil, 0x5}) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xc) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000571000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x4000000000001279, &(0x7f000028b000)="") 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00000df000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getxattr(&(0x7f00007e5000)='./file0\x00', &(0x7f0000029000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001bd000)=""/246, 0xf6) r0 = open(&(0x7f0000879000-0x8)='./file0\x00', 0x80000, 0x10) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00003f1000)=[0xfbb2, 0x5]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009d0000-0x8)={0x0, 0x0}) 2017/12/28 13:23:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000721000)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000903000)=[{&(0x7f00008d5000-0x3d)=[{0x10, 0x20, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) 2017/12/28 13:23:03 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003cc000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ed4000)={{0x0, 0x6}, 'port1\x00', 0xc, 0x1000, 0x5, 0x6, 0x8, 0x6, 0xf34, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000002000+0x23f)=""/176) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000003000)=""/23, 0x17}, {&(0x7f0000004000-0xeb)=""/235, 0xeb}, {&(0x7f0000004000-0xd7)=""/215, 0xd7}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x6}, &(0x7f0000004000)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x48)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) shutdown(r1, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000)={0x3, 0x7, 0x1, 0x5, 0x0}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x1, 0x4002) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x9, 0x10, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000-0x4)={0x2}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000009000-0x21)=""/33, &(0x7f0000004000-0x4)=0x21) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000)={0x0, 0x0}) 2017/12/28 13:23:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000)=""/103, 0x67, 0x2000, &(0x7f0000001000)={0x3, {"c0d9b92a1e8de9"}, 0x77a}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="be6a507faa2f0659795161f8e26a2ea615e9d1f80c025602739d3c4b4b1c60e4d751ec63e7ef3a9f3f32ed97338018d4a932edfb08585b67a50a1b7b136910b551668472df737a841c01bb4663ee8b955a9982cd0a690a9c4757ec575ad1d9e4035fcbedc976ac2b559feb534feb26b2c5c2deb25b15c6fdbcbc1de7d9fe2f8cffa1a9b3543cc43dbf76f74388e748530709bf79750d22127c97b91cc40d935d5e209d25aef5bb3441e39c99d9631cc67fa02c7a45af9441", 0xb8, 0x24044005, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockname(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000c7a000-0x12)='/dev/input/event#\x00', 0xcb8, 0x0) mremap(&(0x7f0000187000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000f03000/0x3000)=nil) r1 = memfd_create(&(0x7f0000834000)='I', 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000738000)={0xac1293aab08e91a, 0x4, 0x19}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000390000-0x28)=""/40, &(0x7f000031e000)=0x28) lseek(r1, 0x0, 0x1) fsync(r1) 2017/12/28 13:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) vmsplice(r1, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[], 0x0) 2017/12/28 13:23:03 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000cf000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x98) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000e12000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0}) getpriority(0x0, r0) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000fde000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d04000-0x58)={0x4, 0x3, 0x2, 0x100, 0x1, [{0xffffffffffffffe0, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006ea000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000039000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdd2e, 0x77, 0x8, 0xff, 0x9, 0x8e8d, 0x100, 0x54e8, 0x100, 0x8, 0x11, 0x5, 0x4, 0x0, 0xff]}, &(0x7f0000007000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000d5000-0x10)={r2, 0x4, 0x8, 0x7fff}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@common='teql0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/28 13:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004b2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00008cf000)={0x0, 0x6, 0x2e}) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) 2017/12/28 13:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000760000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000d99000+0x780)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x1, 0x44, &(0x7f0000ea0000/0x1000)=nil, 0xfffffffffffff576}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = userfaultfd(0x7fc) pwritev(r2, &(0x7f0000548000-0x40)=[{&(0x7f0000901000)="eab9948f21398942db24e308076db4c0b8d8c920af039eaf8738c1268cc32e278aa56f78a57ed8587408e28bd5dd29624e4b998b6ed99e48dff256b12d1d7a3c9ac9adf5dc4b052ffd3f4500296f3f", 0x4f}, {&(0x7f0000a56000-0x59)="909c8697fcdee900112325c7f776d203476c3eb217d75441a259f78a724d3974d0e151965681307f605b889417457765058257843c12767e980664ebb0cbdc6da77a9b11bc1a0549a0a255d0e0acb4c6c80260ef42a842d0dd", 0x59}, {&(0x7f0000645000)="dbc2d6555caaddf6658e399e9d33e42b839d4b598326dff2a3417e40200b46fb322fa45a5cd744050c77c107d7596ac795aaecf7868702753936fd58e61c362e8d259b17effaeead0abf946b7d9725cd41", 0x51}, {&(0x7f00005f0000-0xe3)="f0efeedf07c73efe268e59888233263cfa78cb508681adf219e12ad4e6d88140ee9c0e120eb751fcf8f2e54a34e5599880e48c4260fe41f7ecdd89560e28994b99dd1bda5561abf76a1b4d639626a2285b555fe0087312e03876620b16447510598f5b018400d562ed360dccd2a0f81040d5b8ecb056c49ce17072ff7c090d1202b57bd945ccef18e41ee0dfd7bcd316e9c79ca9543d8932e7533254fa6032193d04497cb2ddf3b90993d37d511929acb77302fd7232d703322ae0fe5cec7c942cfdbf5a8fcb4c4f18f5e73f5f4a5be4b3b848ea10e671a695c063069f2383cbe782bd", 0xe3}], 0x4, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005fb000)={0x0, 0x1000, "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"}, &(0x7f0000717000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00007e2000)={r4, 0x9, 0x30}, 0xc) pwritev(r3, &(0x7f000076c000)=[{&(0x7f0000118000)="", 0x0}, {&(0x7f0000b98000)='k', 0x1}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000c06000)=0x0) 2017/12/28 13:23:03 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000fc3000-0x4)=0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fc1000)={0xc, 0x0, &(0x7f0000a68000-0xc)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f000053e000)=""}) [ 43.855717] binder: 6878:6886 BC_FREE_BUFFER u0000000000000000 no match [ 43.878696] binder_alloc: binder_alloc_mmap_handler: 6878 20000000-20002000 already mapped failed -16 [ 43.889343] binder: BINDER_SET_CONTEXT_MGR already set [ 43.895102] binder: 6878:6886 ioctl 40046207 0 returned -16 [ 43.901042] binder_alloc: 6878: binder_alloc_buf, no vma [ 43.906872] binder: 6878:6887 transaction failed 29189/-3, size 0-0 line 3127 2017/12/28 13:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_flowlabel\x00') close(r0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000163000-0x9c)=""/156, &(0x7f0000d75000-0x4)=0x9c) 2017/12/28 13:23:03 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00004ce000-0x41)=""/65, 0x41, 0x2, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000044f000-0x4)=0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000e57000-0x8)='keyring\x00', &(0x7f000065b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) recvfrom(r1, &(0x7f0000355000-0x3d)=""/61, 0x3d, 0x0, &(0x7f00008c3000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) keyctl$link(0x8, 0x0, r2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00007d6000)=0x5) 2017/12/28 13:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f2e000-0x4)=0x0, &(0x7f0000a74000-0x4)=0x4) write(r0, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800030000000000", 0x24) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b28000-0xa)='./control\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000428000)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f0000dac000-0x8)='./file0\x00', r0, &(0x7f000088c000)='./file0\x00') write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') link(&(0x7f00000a8000-0x10)='./control/file0\x00', &(0x7f0000015000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x14000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x4000000}, &(0x7f0000013000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x1ff, 0x1000, 0x205, 0x6, 0x80, 0x8, 0x0, 0x2, r2}, 0x20) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r3, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) syz_open_dev$urandom(&(0x7f0000004000-0xd)='/dev/urandom\x00', 0x0, 0x101000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000003000-0x8)=0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000)='./file0\x00') clone(0x0, &(0x7f0000013000-0xd)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0xbf)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x9) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) bind$ipx(r3, &(0x7f0000da3000-0x10)={0x4, 0x3c26, 0x4, "0e0c68e66085", 0xf17, 0x0}, 0x10) 2017/12/28 13:23:03 executing program 3: clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000190000-0x1)="") unlink(&(0x7f0000809000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000184000-0x6)='dctcp\x00', 0x6) 2017/12/28 13:23:03 executing program 6: socketpair(0x3, 0x7, 0x7f, &(0x7f0000806000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x2, 0x1, 0x8, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='tunl0\x00', 0x80}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000e2f000-0x4)=0x0, &(0x7f00000ff000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000208000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x11, 0x4000000000080003, 0x1) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000832000)=0xfffffffffffffffa, 0x4) munlockall() 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000c1e000-0xc6)="", 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a85000)='/proc/self/net/pfkey\x00', 0x301100, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000655000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b55000)=0xc) r3 = geteuid() getresgid(&(0x7f0000840000-0x4)=0x0, &(0x7f0000e0f000)=0x0, &(0x7f0000bce000-0x4)=0x0) r5 = getpgid(0x0) r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000834000)={0x0, 0x0, 0x0}, &(0x7f00006d4000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000043b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b7000-0x4)=0xc) stat(&(0x7f00003f3000-0x8)='./file0\x00', &(0x7f0000e69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a54000-0x4)=0xc) r11 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002a5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f2000)=0xe8) fstat(r0, &(0x7f0000cc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000692000-0x8)='./file0\x00', &(0x7f0000206000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00004eb000-0x8)='./file0\x00', &(0x7f0000c6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000008c000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b51000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa5000+0x858)=0xe8) stat(&(0x7f00009f6000)='./file0\x00', &(0x7f0000090000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000038b000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdb000)=0xe8) getresgid(&(0x7f0000b06000)=0x0, &(0x7f0000dc5000-0x4)=0x0, &(0x7f000042b000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a73000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000906000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000896000-0x4)=0xe8) r25 = getgid() r26 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d10000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000-0x4)=0xc) lstat(&(0x7f0000534000)='./file0\x00', &(0x7f0000b57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() fstat(r0, &(0x7f00003a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000e1c000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000614000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006c000)={0x0, 0x0, 0x0}, &(0x7f000078a000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000de9000-0xc)={0x0, 0x0, 0x0}, 0xc) r36 = getuid() r37 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000a66000-0x8)={0x0, 0x0}) lstat(&(0x7f0000493000-0x8)='./file0\x00', &(0x7f0000ee5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000730000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r41 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000135000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc5000-0x4)=0xe8) r43 = getegid() r44 = getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000815000-0xc)={0x0, 0x0, 0x0}, 0xc) r46 = getegid() r47 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063c000)=0xc) getgroups(0x2, &(0x7f0000dc6000)=[0x0, 0x0]) r50 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ca000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000932000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002b9000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002df000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000195000-0x8)='./file0\x00', &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d36000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fa8000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000020f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000775000)=0xe8) fstat(r0, &(0x7f0000903000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009fa000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000807000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7b000)=0xe8) stat(&(0x7f0000b4d000)='./file0\x00', &(0x7f000079f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000632000)={0x0, 0x0, 0x0}, 0xc) r64 = getegid() sendmmsg$unix(r1, &(0x7f0000cab000-0x230)=[{&(0x7f00006c7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000613000)=[{&(0x7f00008c5000)="4919d7b4afefaa75ba36b4063c198eeb65eb6dd65a3d1e944ae9a6c5680cc6722d2ac8babba24db2297e78fa0b8e0d17e78636110ed66a457957f12b7e3d9f59e46c5a8ffd57733ccd7e4a9d80a5d8fc7926a8257db4fc2d5ccedf8b32788f802ce2ce926637ccf30325f9995e6ed8dd462ec20339b507579324db", 0x7b}, {&(0x7f0000819000-0xb)="abc10dca5aa8ce15165655", 0xb}], 0x2, &(0x7f00007d3000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x78, 0x4000}, {&(0x7f0000909000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a2b000)=[{&(0x7f00004be000-0x42)="5735235982a5535a474229155f839d2b27f88514e362afa607d4e4c5ed45fd6ee8cadf35666583922e565300663faa9fd773039c21e34cc4f42efabd38bf24260107", 0x42}, {&(0x7f00008cf000)="68a6bd0ac2075163147fd82ebe826bcc58ba6f9533b59ad19c23df170c4a6b7cd89c86d2499e18c21fd83630697d63461679b6343cdc9d79a0e0d99f2b57ffa3c5673c35632b2a01069948a463b4e1cd32ec15cc243a6b7bd88b8157534ff599a1d4ead3a2a88a10a82ff4813808240cb89826fb968efe7922f424cd06c3ca9b480a7084005179e88798b08aa514ce45b27ef81f3f0ef80413ae14465265ac65c22946d858ff5bf28e9191f288d72a179de29f282671a8d769ac86723f8ae6e5351a29e75ce55bda1643882129a6f4a7cfd731e661b7ccd4514c00500ad31982770a74382de42cd3fc7d66a8e5b6a5561ddd867c72cb", 0xf6}, {&(0x7f0000d39000)="b3d09578e7a0fc74effe3dcd1999ff0e0a4e49bb80e450cbe70faf58fe79b3f3d557caa5e61672922344225f0f8cd2d7e55425d956e2c3095d2d87bcad0d087efb987544d674414271f0df294fa31f59d3abb964168b4b9d4e4439966f7b5e8b7422a1533ab29e47a4ca7baea74857d51ed7f827f212c87c0f5157a5b86d770e7fb4b197a5389b66b862ce5af27d47edbe2c749ca8e277cd74beb659d17bab733f024a9ed9f0748bc27ae7dd0d1b6904363b50766c65dd2f5fb1abbdb1e452c330e2fbd75f012e13ce529d7eeac9fd317d1b47b6a0c4336b253a9a86c7df138c9154dbed235b", 0xe6}, {&(0x7f0000b80000)="ca555f", 0x3}, {&(0x7f0000c32000)="6b381023743e7ea22b927563ac59506821898a6e0c9956402a7d09ee8c1964b21e9d6d262e789b387f254ebc5891b0a2a303c20e662b6aacda80f7ffc8d7380771acbafb388069429048d96b073e4ad8b707ad35c46f9dd727932011a5a0dfe43938046ffe7a3014052b57b052234284b0ccbd48566055969dabef538c49f68d6eacf521337b5a644d4acb276fe1684375ff8e999bc6ad6a19c490a3a777fd18f7ae1fefcfa394ff48fbd256e718152b17610f1fad309fe8b8606ac34fd7f4e318d0c606", 0xc4}, {&(0x7f0000d04000)="b5999cc1578530e918414fb0d2073cbc66e0d9d4fb38060890f7272aaa5c5117a1deeecb3741e6e3feaa35b76c77b4820e5f909d31a52221a0a253ee90cad508de0474605bbb362a2e6157fccc3eda95b924075535317b80be6c2997320aff189429", 0x62}, {&(0x7f0000b93000-0x4b)="9754b7960e8a5df7139668d6dd8238a44972daf4f4c8e337812cccf74fd2aa5189e9b72f34656496168dc54014ecf4f02ed5e534b2363b460cda2907c4753657ccda34785efdb7fe2d9e2a", 0x4b}, {&(0x7f00001fe000)="951d8930", 0x4}, {&(0x7f00009ca000)="5fe328e3149b73841f8845789db974d91da30dc30742", 0x16}], 0x9, &(0x7f0000365000-0x60)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x60, 0x4000040}, {&(0x7f0000d73000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f5a000-0x10)=[{&(0x7f0000f83000)="e2915a0c7c135aeb5b8723bc4924e4bef3a9f468325e25c8a5412cafd2cbae8ce146d54cd997168a990c2b6eb20890298cf0729a6555157ab944f1cd097765c316c8b520292754f5390163f0f93636247c5b83f76a431001c7a383b59a12ea2d8b1527ba61ea86472e805708aebb2e024d4524e1589bbe4a478d870894a074fd383872af7e252779f2daeedb91d488e9a69b6d4f6b18824600eb040dc28707e147864b402effe7f414eca288057079f658d37b5024dcc4acb1967c840c6d437185cd846756a1a47eca31fc02748cc1b215ebd1e5c223c33e9ee523a8495edb30f0c10aaac4839413c2", 0xe9}], 0x1, &(0x7f000098c000-0xc0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xc0, 0x801}, {&(0x7f00002c7000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000474000-0x50)=[{&(0x7f00007bf000)="0ac0da8669eb7ca2b0ddef912ba23fbf8d6bdf5e3e5cac6b913fe97bc53189a4a30b7d7d14947d543d2bf2bdcf0e3ab4b20382a5adf055e6a2505091db980f9935218bf8d49a0042db3ab252507ea7b671a719175736ca7ed8d5bc57c066dbc5f5", 0x61}, {&(0x7f00008c4000-0x47)="b2a6941e601b2fd18d591232b03d7680bb6b6455d732c5076b6a17465e745dcecf3d917a3e0e7c2bcc67c5fe6e5ead3a29c066ebc283d821484935a99dc317dd60260f3acb2b03", 0x47}, {&(0x7f000005f000-0xb4)="7e829603c052cc6ae4bbe73eb67c069ea73367e51019db11a1ec6aa6e0d654c1329838dd38db16b0bea9f75321e54674bda2b144eaea7c1182ea5c0724900d1b82483a90817c3a836551f058169d1a60fe943a27287c0a01b64b2458c9d183b7325ae53ca07e7589a128a8264c2cd0dc642cc3c4030c35bdb4adc133fe3165bd9368e57a3f77006a90a3f2b783128d347267b79a1a69376413aa317623e7107f08b8ddfa300e708497320ce265a1a509866a381a", 0xb4}, {&(0x7f00008f9000)="d8", 0x1}, {&(0x7f0000010000-0x8c)="bb43e8d9000a8a77f7ac6e61c057b925cdc1bca7c8bfe31b412bf6c4e513ebd3efca04ffd74d53bf2bff842378f46248bcf1f3e2f5a13bbfa866b4462053c6a38a68415e249bcee379fc14ffa9246b9741d1bb9c33cfe050469f5333d787101d972997614ac38d4a10ffa0271425a8108ac0f349b380a6abe039e9b696fb93959cfd9f9929c0db7ebfed2348", 0x8c}], 0x5, &(0x7f0000264000)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0xd5a10e32091bbebc}, {&(0x7f0000316000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000059000)=[{&(0x7f0000b40000)="596134be260b96e6e26e9280e3c197e9f4347faa0efe02b03a71cc70d0800448e217a4", 0x23}, {&(0x7f00005ec000)="bf8b7d343b7d5ba050c13d162bfc484605e72313c4d95fd2be17a349191075f7d93a8ff9079fe3a789cb46da1100a60fa9a63b94", 0x34}], 0x2, &(0x7f0000298000-0xc8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xc8, 0x20000080}, {&(0x7f0000c27000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005ed000)=[{&(0x7f0000ed6000)="65fec76cff42b746350da5e463c6305d8089b0c828c2e20a3b3763039af4f2ce30d5fd20979f2a5860bdf940ace4300ba61ab0e1365b3cf6f389ae99f811c386ca01b416958deb39bd6b35a1f94cc68a59310c817d242028505e760a86a79c8483fc554a9697d81c8c0bdd3a2994e4d80df62dce38ec94599f71791a0f017c17aa1bf27dbbf29681ab4ac4cb01a26aca6956e7e4a4e83e0c11f0d136f1d54f7f65d12346842d9a4b5f44fc4f5b50f7b1a7df55eb5feb903848a386b2e224bfeed882617747", 0xc5}, {&(0x7f0000ab4000)="7ad6fbaae37461c62f7d699c1d610205abe799bc8a026858180fa1139003a80e84bde3d4a8624cbef3a75698ec24a8d5d366d3d46c7c6566444d146b0b53d18219a2fb7b1ff90fb2e961bee63125a1aa935e1d03ef74c6fc7a9f3f3d16604ab9bf19d965232cf4c5dcf2b1918be0455980aa7bc8ddc994c0b54c26623b7c74abb9bcab83e640d0fc7d917cec69e242886efe3d1ca627be1758181864078ebad14238a26f9bd1042e0a534d46d149e9fcdb5d3e7276fc7cb96fd45d6dac20d6d4acf775af513e54c147eec502f87da5bf0e9e2ad360816db36ff7599cc2799b0bf77019985e1bc640e223ec94d64087f4640ac9", 0xf3}, {&(0x7f000069c000)="a9b27edffad2b18526cceb11f5dbd7cac65c615a508b03e1cf4e7f096c719b624fd6907fe9271f4c23916c142383d85b1d1aaa684f5c0b952118c3a1999216fc5d37d0da9a6f5794156cbd804dc9420ecad054963c55a93be783b4b441b258accb3f", 0x62}, {&(0x7f00002ff000-0x48)="7726b8bf880bfec848537d30a2bd11bf5f8c0a0049692e9ff57094a5ec83c9b71998b81a58951a4c0756626b56ea24e08372064c06494c3f98697cd434329ff0e76dd1c56d7a26b0", 0x48}, {&(0x7f00009a3000-0x6f)="42c51ed4dc2d943ecca6014fa2f2779e3207e23d88426f7d1d172d9aa62f99639fa9856da50938361c3f08d7dd7cb13cb5e8da6008eaf05db9b37a34ed1c7ac412d712167e18b51de2171c8b78bbc4b0634c642f8e9eaed451aa5030e29f133999432b9f35ce6728a0f7c947814ff8", 0x6f}, 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{&(0x7f0000d65000-0x1000)="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", 0x1000}, {&(0x7f0000ed1000-0x85)="c6f332ebe086b8d6cbb67b1dc523c30bbf4e3b9744b8b54b61040ff98dd9f9799a994b9f888c25a94d7c2d0a5b1a48a691f7a112fafeac7b3555d38059def4d9351eb49ea47b56439c18261224ebb5083e65031145fbf3023100fd1b9ae7998d525e0bb92aaeee0f2e53779ddf866af35eafc99f5cda13c284b669f2ecb87d97b961489b0c", 0x85}], 0x3, &(0x7f0000582000-0x68)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x68, 0x40080c1}, {&(0x7f000092c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e23000-0x20)=[{&(0x7f0000ebd000-0x3a)="0dbbae54cc15fb9dc3100c00bbaacf852ad57d5890a21af98829353c81245a88084aad1a49c961498dbb68e6bb428b4a9227997cbd5d0a3d5d54", 0x3a}, {&(0x7f0000306000)="b467340120d0c656a31cfd2ac7a92f0a79", 0x11}], 0x2, &(0x7f0000a13000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0x10}, {&(0x7f00001da000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000931000-0x20)=[{&(0x7f00002e7000-0x98)="6e3dbc2f950007a9c17781bd10a535e9236d986608acb4b77aff2d85d6d2cad28c228cce263757e8b1b7b8404c5672f19da76d462f967898d120cf77c2fd44ce887be02a105c12fb62d182300ec44d180b27094f003b5e52a8dbcd6954e776b33902168e567ce9147c603fee17399f318b3aa1354635474c258a08d2cfecfbf452bca7dc5bf2c9e143c6f42e3cb9f18e0720e77f3c46bafb", 0x98}, {&(0x7f000095a000)="83bd32b966ea65c403155db2fe4d5025a95b24a682116513a3918015cc42f2dfcdfc13d39870373cf290d179a397affd44b23f147d6c4b8663adfe38308161948733868f53b758e572a1676f2eebd84806d44de7c38d51727fac1a5811f7e8c51ad2544c7a97e6e2a7541c0ec5555bb5ca3af5da268f8b6e695f3342e9d955757effb78d28193d2fff467679f6b0cbb3b027564eb1b959f71bb7880055482bef724e9f", 0xa3}], 0x2, &(0x7f0000e2c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x4}, {&(0x7f0000bf5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000b4000-0x50)=[{&(0x7f00008ab000-0x3c)="23a5808dcea5b4213df65aed9c78fd75f28cc9d6b72c9729203cac0ee6e6845f98c48024b911f0f07fb7e95cad73b0c9f1caab944993a900a911b578", 0x3c}, {&(0x7f0000aa2000)="7f8bed4c1f7b4721524c8046a0a74526e7cce207656103d74030e62b6992c93377f3ff9dc36976b46e61049bc0dbf251c8", 0x31}, {&(0x7f0000286000)="9a78c542498a07", 0x7}, {&(0x7f0000819000)="7ba211e3d06e6df0141b459a78ad033ccb9a5c60a05bfb8d20151f7e55168fc62450c64a2c73ed5e8c0ed3c808bb5ba8f1cd726632aac1386f85f5cd09f10f2af05427bff6fd5d8b1ed294dce64b58f037f88f098d61b54fa981dcc76a82a99cfb23bb9eec6b700a89044d96c89f72333fd15a3cdcd0f7505861ca9631ac247b11531a34a5", 0x85}, {&(0x7f0000bc0000-0x38)="f66fc2fa774a5f5bc840f0632eb1d54d2fb6b53fe23cc854d4057050d224a7b70654d65ac2c5f2428dd01a9014fc57104533f9ff8ff9ad55", 0x38}], 0x5, &(0x7f0000ca8000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r62, r63, r64}], 0x88, 0x40480c5}], 0xa, 0x0) [ 43.963019] binder: release 6878:6881 transaction 43 out, still active [ 43.969695] binder: undelivered TRANSACTION_COMPLETE [ 43.975031] binder: send failed reply for transaction 43, target dead 2017/12/28 13:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059b000-0x4)=0x2e8a, 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f8b000-0x9)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003fd000-0x105)={0x0, 0xfd, "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"}, &(0x7f000050c000-0x4)=0x105) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000900000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007b6000)={r2, 0x8}, 0x8) r3 = open(&(0x7f0000de2000-0xa)="e91f7189591e9233614b", 0x0, 0x11) signalfd4(r3, &(0x7f0000050000)={0x3f}, 0x8, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cfb000)=0x100000001) 2017/12/28 13:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b49000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000787000-0xc)={0x90, 0x1, 0x9, 0xe39, 0x2}, 0xc) sync_file_range(r0, 0x6, 0xdc, 0x3) open(&(0x7f000072a000-0x8)='./file0\x00', 0x1, 0x0) 2017/12/28 13:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00008b6000-0x10)={0x6b, &(0x7f00001ca000)=""/107}) getdents64(r0, &(0x7f0000bb8000-0x30)=""/48, 0x30) 2017/12/28 13:23:03 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2017/12/28 13:23:03 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f0000303000-0xa3)="ca69f3bfbb21e17f06adaaf294ad6585a7538fa1734b06986ec8be42f001054c42353dfac387ca7ceb4ea3dca993e06cf3fed0e9c99f0e0e527973d3ac9d77530a32a95ed8318adb755d210c7ffdef2be55188a3a29d9db5a9dc7a428952cdcb2536b3a0ef1ef2b2f838b47b19c4895d0804d2e63611550da4091bffbda3d86a6ff58e5007f7705e7d62e004d0caf8dcc783ec40bf349b8022ea09cfbe8e60fb0fb139", 0xa3) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x2000000000003, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f73000)=0xb93, 0x4) sendto$inet6(r0, &(0x7f0000d00000-0x599)="", 0x0, 0x0, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2017/12/28 13:23:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013000)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000012000-0x20)={0x2, 0x184, 0x2, 0x3, 0x6, 0x2, 0x8, 0x6, r2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003000)={&(0x7f0000034000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000014000-0xf)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 13:23:03 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) sendto$inet(r0, &(0x7f0000fe1000)="", 0x0, 0x20000000, &(0x7f0000c1e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000ee7000-0x9)='/dev/sg#\x00', 0x80000000, 0x22000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fe7000-0x88)={0xfffffffffffffff9, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000000a000)=0x8000000000010a, 0x4) munmap(&(0x7f00008b5000/0x2000)=nil, 0x2000) r2 = openat(r0, &(0x7f0000801000)='./file0\x00', 0x40000, 0x8) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000434000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000062b000)=0x8) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d3b000)='/dev/pktcdvd/control\x00', 0xa80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00001cc000-0xf8)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x2}, 0x3, 0x5000000000000, 'id0\x00', 'timer0\x00', 0x0, 0x80000000, 0x80d, 0x3ff, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000898000-0x10)=[{&(0x7f00001f1000)=[{0x11, 0x18, 0x203, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000887000)=[], 0x0, 0x0}, 0x0) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x8000004) 2017/12/28 13:23:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000326000)={@common='gre0\x00', @ifru_names=@common='bpq0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000eb6000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/rfkill\x00', 0x202000, 0x0) 2017/12/28 13:23:03 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005b2000)={0x0, 0x0}, &(0x7f0000b1a000)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001c1000-0x8)={r2, 0x6}, &(0x7f0000f70000)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000bd1000-0xf0)=[{{&(0x7f0000ec6000-0x1)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000ba7000-0xc)=""/12, 0xc}], 0x1, 0x0, 0x0, 0x574}, 0x40}, {{&(0x7f0000696000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002ab000-0x60)=[{&(0x7f000028d000)=""/226, 0xe2}, {&(0x7f0000f70000-0xe)=""/14, 0xe}, {&(0x7f0000128000-0xf8)=""/248, 0xf8}, {&(0x7f0000f6f000)=""/4096, 0x1000}, {&(0x7f0000f70000-0xa1)=""/161, 0xa1}, {&(0x7f0000f70000-0x55)=""/85, 0x55}], 0x6, &(0x7f0000f6f000)=""/238, 0xee, 0x8}, 0x9}, {{&(0x7f0000b6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ee7000-0xa0)=[{&(0x7f0000995000-0x5c)=""/92, 0x5c}, {&(0x7f0000f70000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e74000+0xd7b)=""/38, 0x26}, {&(0x7f0000f70000-0x4a)=""/74, 0x4a}, {&(0x7f0000ea1000-0x83)=""/131, 0x83}, {&(0x7f0000181000)=""/149, 0x95}, {&(0x7f0000d95000-0x1d)=""/29, 0x1d}, {&(0x7f0000efc000)=""/159, 0x9f}, {&(0x7f0000f70000-0xcf)=""/207, 0xcf}, {&(0x7f0000f70000-0xa)=""/10, 0xa}], 0xa, 0x0, 0x0, 0xb1c}, 0x6c3873dd}, {{&(0x7f0000d2b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d12000-0x40)=[{&(0x7f0000f70000-0x33)=""/51, 0x33}, {&(0x7f0000f70000-0x50)=""/80, 0x50}, {&(0x7f000059e000)=""/114, 0x72}, {&(0x7f000098b000-0xe8)=""/232, 0xe8}], 0x4, &(0x7f0000f6f000)=""/215, 0xd7, 0x6}, 0x1}], 0x4, 0x0, &(0x7f0000408000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f70000-0x6)={r2, 0x33}, 0x6) setsockopt$sock_int(r0, 0x1, 0x4000000002c, &(0x7f0000d4d000-0x4)=0x22, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x4014) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f71000)='/proc/self/net/pfkey\x00', 0x101800, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f71000)={r3, 0x7fffffff}, 0x8) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0x40002060, &(0x7f0000ec9000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 13:23:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) 2017/12/28 13:23:03 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000891000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007b6000)={0x0, @in6={{0xa, 0x2, 0xc621, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x0, 0x8, 0x90}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000081b000-0x6)={r1, 0x8}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80004) setns(r2, 0x44000000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000cd000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00009ac000-0x4)=0x0, &(0x7f00007ab000)=0x4) r4 = socket(0x11, 0x80003, 0x300) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000092b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x2, 0x8, 0x6f18, 0x0, 0x6}, 0x20) getpeername$packet(r0, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000146000-0x4)=0x14) sendto$packet(r3, &(0x7f0000081000)="317ffccaa8a368c2898b63fc31187ef792ac2350d287e81f3b30cede813a6704dad7d4dba01086b55f7bcc78e46a103b88d3a972087055c84fd61e966ae1e9e0c41ac9d04999798d82d9c18b73cd3ef53075f51b255fd6b8869bcbf441042d82e280a78541afd20c2260ccd1534185a454ee90ad714425d0f4ff12588a781ea8d0b394b0c145314c9f40d48ff4a322f247bf305dbce6c124977ca8bb3aad794c6f3e5ce12d390d3d7f8ad33abc8fed1b6490d32acbfd0d498ef7", 0xba, 0x20000000, &(0x7f00005fa000-0x14)={0x11, 0x17, r5, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socket$inet6(0xa, 0x5, 0x3) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000314000-0x4)=0x31b1, 0x4) r6 = socket$inet6(0xa, 0x104, 0x3) getsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00001ed000)=0x0, &(0x7f000039b000-0x4)=0x4) sendto$inet6(r6, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r6, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2017/12/28 13:23:03 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00004be000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005c0000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x7, &(0x7f000053b000)={0x1, 0x4, 0x80000000, 0x8000, r1}) r2 = gettid() r3 = accept4$inet(r0, &(0x7f000018e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022b000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x6, 0xffffffff, 0x1, 0xa16, 0x8, 0x3, 0x3f, 0x1, 0x6, 0x3, 0xffff}, 0xb) tkill(r2, 0x41) 2017/12/28 13:23:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000038b000-0xe)='/selinux/user\x00', 0x2, 0x0) mq_timedsend(r0, &(0x7f0000e28000)="", 0x0, 0x0, &(0x7f00000fb000)={0x0, 0x1c9c380}) pipe(&(0x7f0000a57000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00001ca000)={0x3, 0x3, 0x8000, 0x0, 0x8}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readahead(r2, 0x48000000000000, 0x6) 2017/12/28 13:23:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) pkey_mprotect(&(0x7f0000db6000/0x2000)=nil, 0x2000, 0x1000000, 0xffffffffffffffff) ioctl$KDDELIO(r0, 0x4b35, 0x8001) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000f50000-0x8)='./file0\x00') sendto(r0, &(0x7f000074b000-0x4e)="637958f6080d775f84eea161b6e0bac0a21fb6b26b29837da84f3f17b669b988c55bc3ad4270562f8d29bc60b82f46d5bcf01746229f63c03912ff3faf9e37790a1a047e1ff4e249ed4d239bea88", 0x4e, 0x8001, &(0x7f0000fd3000-0xc)=@nl={0x0, 0x0, 0x81, 0xac36}, 0xc) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006aa000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009b8000-0x32)=""/50, 0x32, 0x2, 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") chdir(&(0x7f00009a7000-0x8)='./file0\x00') symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') chroot(&(0x7f0000f17000-0x8)='./file0\x00') renameat(r2, &(0x7f0000da3000-0x14)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f000020b000)='./file0/file0\x00') [ 44.225929] audit: type=1400 audit(1514467383.888:28): avc: denied { write } for pid=6968 comm="syz-executor7" name="net" dev="proc" ino=14255 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/28 13:23:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000634000)='scalable\x00', 0x9) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000543000-0x4)=0xffffffffffff2636) sendto$packet(r1, &(0x7f0000681000)="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", 0x3e4, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/28 13:23:03 executing program 3: rt_sigreturn() mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') utime(&(0x7f00004a6000)='./file0\x00', &(0x7f000070a000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007bd000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00009ad000)=[{{&(0x7f0000aff000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000de4000)=[{&(0x7f0000ce7000)=""/92, 0x5c}, {&(0x7f0000f11000)=""/101, 0x65}, {&(0x7f00000fe000)=""/250, 0xfa}, {&(0x7f0000c00000-0x60)=""/96, 0x60}, {&(0x7f0000d88000-0x2c)=""/44, 0x2c}, {&(0x7f00008f4000-0xe3)=""/227, 0xe3}, {&(0x7f00008e3000-0xc6)=""/198, 0xc6}, {&(0x7f000089f000-0x86)=""/134, 0x86}, {&(0x7f0000662000-0xe5)=""/229, 0xe5}, {&(0x7f0000b1e000)=""/247, 0xf7}], 0xa, &(0x7f00009fb000)=""/197, 0xc5, 0x3f}, 0x0}, {{&(0x7f000063b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000330000-0x20)=[{&(0x7f0000ce1000)=""/175, 0xaf}, {&(0x7f0000814000-0x42)=""/66, 0x42}], 0x2, &(0x7f0000e01000)=""/226, 0xe2, 0x3}, 0xc34}, {{0x0, 0x0, &(0x7f0000ae0000)=[{&(0x7f000058a000)=""/131, 0x83}], 0x1, 0x0, 0x0, 0xffffffffffffffa1}, 0x4}, {{&(0x7f0000686000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d04000)=[{&(0x7f00001ab000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000ba2000)=""/241, 0xf1, 0x6}, 0x0}, {{&(0x7f0000cd7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c59000-0x40)=[{&(0x7f0000ce6000)=""/1, 0x1}, {&(0x7f0000bce000)=""/89, 0x59}, {&(0x7f0000e66000)=""/70, 0x46}, {&(0x7f00004e8000)=""/164, 0xa4}], 0x4, &(0x7f000096d000)=""/46, 0x2e, 0x7}, 0x0}, {{&(0x7f000045d000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d21000)=[{&(0x7f0000877000)=""/226, 0xe2}, {&(0x7f0000bf0000-0xa5)=""/165, 0xa5}, {&(0x7f0000725000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000b52000)=""/212, 0xd4, 0xffff}, 0x7}, {{&(0x7f00007a8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000479000)=[{&(0x7f00000f5000-0xe7)=""/231, 0xe7}, {&(0x7f0000475000)=""/35, 0x23}], 0x2, &(0x7f0000822000-0x8)=""/8, 0x8, 0x7}, 0x7}, {{&(0x7f0000c4c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00008d1000)=[{&(0x7f0000a4e000)=""/202, 0xca}, {&(0x7f00001d1000)=""/123, 0x7b}, {&(0x7f000015c000)=""/116, 0x74}], 0x3, &(0x7f0000b17000-0x2a)=""/42, 0x2a, 0x101}, 0x2}], 0x8, 0x2, &(0x7f0000013000)={0x77359400, 0x0}) umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f00004a6000-0x1)='.', 0x0) [ 44.265265] audit: type=1400 audit(1514467383.928:29): avc: denied { add_name } for pid=6968 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 44.309873] audit: type=1400 audit(1514467383.968:30): avc: denied { create } for pid=6968 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2017/12/28 13:23:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000+0x29c)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000640000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1000) 2017/12/28 13:23:04 executing program 7: socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) connect(r1, &(0x7f0000d7d000)=@generic={0x1d, "b5a90a0ed0a2e49fa55da61ccac9a19b41133c8d8f83c0f1c0930d57c9b84a4714eb603852278835df8a918a0682952e3a96bf1f89122b6847905a9862dbd5158ed2e9fc21843f7e573c0ac64bfeb246e8168a729cba3437961c2db88ffb1c3f0c9d223e4f021b447bd69b9cfaa37483b93609c0e5a8696bea05ae838304"}, 0x80) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r1, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) 2017/12/28 13:23:04 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000035000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000035000)=0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000035000)={0x0, 0x7d, "46cb0253c9132e766b0e893a7314ca7b61871453a45e577a43594d3a95352211dedab582807e2c99210b22eea449a23d1a8f35d832a4fac9386c63a9d1f99a2c3195eb0547ed88a1fcfd557e20cc713a25529f758720d3e4234e0378ad5309766ed7f4a83e07d6cdcfa922ba575f939af95dd077bb00cb8b0bcb74fb9a"}, &(0x7f0000036000-0x4)=0x85) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000025000)={r3, 0x3}, 0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000037000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000000a000-0x14)={r3, 0x5, 0x95b, 0x1, 0x10000, 0x8}, &(0x7f0000035000)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x34, 0x0, 0x0, 0x709}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000002e000)={r4, 0x1, 0xffff, 0x6, 0x71, 0x0}, &(0x7f0000037000-0x4)=0x14) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000019000-0x7)='cgroup\x00') mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000038000-0xa)='%em1bdev@\x00', 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f000001c000-0x8c)={0x257, 0xee, 0x9, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000014000-0xc)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000797000/0x4000)=nil, 0x4000}, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000853000/0x4000)=nil, 0x4000}) getpeername(r1, &(0x7f00000d3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000996000)=0x6) 2017/12/28 13:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000bf4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aeb000-0x4)=0x14) syncfs(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x1fc) close(r1) memfd_create(&(0x7f00009a8000)='cpuset].-\x00', 0x1) 2017/12/28 13:23:04 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f0000019000-0xd)='./file0\x00', 0x2) 2017/12/28 13:23:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000069000)=@get={0x1, &(0x7f0000489000-0x81)=""/129, 0x7fffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c12000)={0x2002, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/28 13:23:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x20008045, &(0x7f0000721000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r2 = creat(&(0x7f00009b1000-0x7)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f4e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f10000-0x4)=0xb) accept(r1, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007aa000-0xf)='/dev/sequencer\x00', 0x8400, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000b09000-0x8)=[0x8, 0xfffffffffffff801]) close(r0) 2017/12/28 13:23:04 executing program 0: r0 = eventfd(0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) 2017/12/28 13:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000065f000-0x24)={@common='lo\x00', &(0x7f00001be000)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, {'5t', @random="5854dc929a0f", 0x0, 0x0, [0x0, 0x0]}, @hdata="5d57e242609a24114fb350c926877e524eb13177d06b9a85631ad3fa5c39501a397ed56c17aff7e482420f92f4a958011f4724a4", {'%&', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.604463] FAULT_FLAG_ALLOW_RETRY missing 30 [ 44.613067] CPU: 1 PID: 7010 Comm: syz-executor5 Not tainted 4.9.72-gcb7518e #114 [ 44.620708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.630048] ffff8801d699f850 ffffffff81d922b9 ffff8801d699fb30 0000000000000000 [ 44.638062] ffff8801cd137610 ffff8801d699fa20 ffff8801cd137500 ffff8801d699fa48 [ 44.646054] ffffffff8165fb7a[ 44.647074] binder: 7032:7040 BC_ACQUIRE_DONE node 45 has no pending acquire request [ 44.651478] binder: BINDER_SET_CONTEXT_MGR already set [ 44.651486] binder: 7032:7040 ioctl 40046207 0 returned -16 [ 44.651514] binder: 7032:7041 BC_ACQUIRE_DONE node 45 has no pending acquire request [ 44.675868] 0000000000002e68 ffff8801d85c08f0 ffff8801d85c08a0 Call Trace: [ 44.683514] [] dump_stack+0xc1/0x128 [ 44.688858] [] handle_userfault+0xa3a/0x1310 [ 44.694887] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 44.701878] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 44.708256] [] ? __lock_is_held+0xa1/0xf0 [ 44.714027] [] ? handle_mm_fault+0x117b/0x2530 [ 44.720230] [] ? handle_mm_fault+0x1fc3/0x2530 [ 44.726429] [] handle_mm_fault+0x1fd1/0x2530 [ 44.732453] [] ? migrate_swap_stop+0x920/0x920 [ 44.738657] [] ? __pmd_alloc+0x410/0x410 [ 44.744336] [] __do_page_fault+0x5c2/0xd40 [ 44.750189] [] ? mm_fault_error+0x2c0/0x2c0 [ 44.756128] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.762766] [] do_page_fault+0x27/0x30 [ 44.768303] [] page_fault+0x28/0x30 [ 44.773547] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 44.780355] [] ? SyS_epoll_ctl+0xf1/0x2190 [ 44.786380] [] ? ioctl_preallocate+0x220/0x220 [ 44.792588] [] ? selinux_file_ioctl+0x355/0x530 [ 44.798885] [] ? selinux_capable+0x40/0x40 [ 44.804736] [] ? SyS_epoll_create+0x190/0x190 [ 44.810846] [] ? do_futex+0x15c0/0x15c0 [ 44.816437] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 44.823075] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 44.829895] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.836456] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 44.873251] FAULT_FLAG_ALLOW_RETRY missing 30 [ 44.877814] CPU: 1 PID: 7010 Comm: syz-executor5 Not tainted 4.9.72-gcb7518e #114 [ 44.885410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.894736] ffff8801d699f850 ffffffff81d922b9 ffff8801d699fb30 0000000000000000 [ 44.902705] ffff8801cd137790 ffff8801d699fa20 ffff8801cd137680 ffff8801d699fa48 [ 44.910660] ffffffff8165fb7a 0000000000002e68 ffff8801d85c08f0 ffff8801d85c08a0 [ 44.918617] Call Trace: [ 44.921174] [] dump_stack+0xc1/0x128 [ 44.926510] [] handle_userfault+0xa3a/0x1310 [ 44.932544] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 44.939524] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 44.945906] [] ? handle_mm_fault+0x117b/0x2530 [ 44.952110] [] ? handle_mm_fault+0x1fc3/0x2530 [ 44.958316] [] handle_mm_fault+0x1fd1/0x2530 [ 44.964343] [] ? futex_wait_setup+0x330/0x330 [ 44.970460] [] ? __pmd_alloc+0x410/0x410 [ 44.976573] [] ? memset+0x31/0x40 [ 44.981646] [] __do_page_fault+0x5c2/0xd40 [ 44.987758] [] ? mm_fault_error+0x2c0/0x2c0 [ 44.993696] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.000327] [] do_page_fault+0x27/0x30 [ 45.005832] [] page_fault+0x28/0x30 [ 45.011078] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 45.017888] [] ? SyS_epoll_ctl+0xf1/0x2190 [ 45.025823] [] ? ioctl_preallocate+0x220/0x220 [ 45.034288] [] ? selinux_file_ioctl+0x355/0x530 [ 45.040586] [] ? selinux_capable+0x40/0x40 [ 45.046441] [] ? SyS_epoll_create+0x190/0x190 [ 45.052559] [] ? do_futex+0x15c0/0x15c0 [ 45.058153] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 45.064795] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 45.071604] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.078163] [] entry_SYSCALL_64_fastpath+0x23/0xc6 2017/12/28 13:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000998000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf5000-0xa6)=""/166) 2017/12/28 13:23:04 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005f3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4a7c8187, 0x0, 0x7, 0x7, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000088000-0x8)={r1, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000628000-0x38)={0x0, 0x0, &(0x7f0000190000)=[{&(0x7f0000f5a000)=[{0x11, 0x48, 0x305, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000009f000-0x40)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000073b000)=0x0, &(0x7f0000bf0000-0x4)=0x4) 2017/12/28 13:23:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) add_key$user(&(0x7f0000c02000)='user\x00', &(0x7f0000270000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000453000)="", 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000e61000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000053000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8f000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bb8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2c000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000309000-0x18)={@loopback={0x0, 0x1}, 0x4, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000092b000)={0x44, 0x0, &(0x7f0000ab6000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00004ff000)=[], &(0x7f0000333000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c54000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10, &(0x7f000091b000)=[@fda={0x66646185, 0xfffffffffffffffc, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/28 13:23:04 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xffffffffffffffff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0xc) getsockopt$inet_mreq(r0, 0x0, 0x40023, &(0x7f000000d000-0x8)={@loopback=0x0, @rand_addr=0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000016000)={{&(0x7f000000f000/0x1000)=nil, 0x1000}, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000-0xb)='/dev/hwrng\x00', 0x181080, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000000e000-0x33)=""/51, &(0x7f0000015000)=0x33) ftruncate(r0, 0x5) 2017/12/28 13:23:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d4a000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x40, 0x0) ftruncate(r0, 0x0) 2017/12/28 13:23:04 executing program 1: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005ac000)={0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) socket(0x8, 0x0, 0x3f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d16000-0x14)={r1, 0x8, 0x3ff, 0x46af, 0x1, 0x5}, &(0x7f00004fd000)=0x14) setsockopt(r0, 0x107, 0xe, &(0x7f00008bc000)="", 0x0) 2017/12/28 13:23:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000026d000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40, 0xb3b, 0x4839, 0x42}, &(0x7f0000490000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000011c000-0x77)={r2, 0x6f, "26b1dd473e33f99e052d8d7d31a1c88831a0a48247236c482702c41315ec658ad979b797321b5ccf7b93a36cc90335d77341583ead5c6b15c916878daaeb1305744ffd7a8385b45a325543b1de332f3140af68ffeb8b6b0c39677272f9ca47f4172e1f23031cc473aa026677f07e37"}, &(0x7f00004ae000-0x4)=0x77) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f00006fe000)='maps\x00') sendfile(r0, r3, &(0x7f00006df000-0x8)=0x0, 0x800) chroot(&(0x7f000022d000)='./file0\x00') 2017/12/28 13:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000007f000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000f11000)=""/237, 0xed, 0x10000, &(0x7f0000e64000)={0x4, 0x2, 0x6, "2beb9865dd36", 0x2, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002ff000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf641, 0x8, 0x88d, 0x1, 0x4}, &(0x7f0000b0b000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dc9000)={r2, 0x7}, &(0x7f0000de9000-0x4)=0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000628000-0x8)={0x0, 0x6}, &(0x7f0000675000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001eb000)={r4, 0x0, 0x20}, 0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000f08000-0x3)=0x0) 2017/12/28 13:23:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00001bb000-0x8)={0x400, 0x7}, 0x8) bind$inet(r0, &(0x7f000013a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2017/12/28 13:23:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000079000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dcc000-0xef)={0x0, 0xe7, "06770fb8ea68e160fd2a1fb6576a74ead2841a69971774f97651d0f9f767c9dcbe7730611b4019b5260780eac4bfabba9fcb7081abc5f657c3637d9d61b949ce39495e22accae81228912c2ede87f6afbd16df87104738a2ed7c70b6b084e3642059fb5a04abddaf101b8fd00682d848f7c2e4455ae72f8628f2c1aa50926854cc836681885af5cd649a498aefedf2d43436a11de9461a3685b7ee1a31203ffa2171afd2b8789eba5e0596e8af41e8a4d44b8f2588f0a0e6c53e13085457f77e42d2f15412c3972f630317de25d0aa305a2fe524ef362825fad0557b9274b1f2d3a68831280fd3"}, &(0x7f00005d9000-0x4)=0xef) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000399000-0x1008)={r1, 0x1, 0x1000, "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"}, 0x1008) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:04 executing program 0: clone(0x0, &(0x7f000022c000-0x1)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d23000-0x50)={{0x7, 0xfff}, {0x4, 0x9}, 0x8, 0x4, 0x85, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(0xffffffffffffffff, &(0x7f00005ab000)={&(0x7f0000987000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000971000-0x30)=[], 0x0, &(0x7f00008d9000)=""/221, 0xdd, 0x0}, 0x0) 2017/12/28 13:23:04 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ce6000-0x17)='proc#bdev(o-selfvmnet1\x00', 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbe000-0x4)=0x8) write(r1, &(0x7f0000c20000)="00cb7699dea8628ebbed726e1996769c5b93a488843f4b18b2a4e677a54088f641b6aa9e520cdb8f242883cf5d619f8d042894684efdfc7e57fe3c20156d03e4c935cf8eb770dc085bde00de1cb4b13dd5", 0x51) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000db1000)={0x0, 0xc, "018ef274b4f039b547381b6e"}, &(0x7f00003e7000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c9e000-0xa0)={r2, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x9, 0x8, 0x1}, 0xa0) timerfd_gettime(r1, &(0x7f0000b65000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000005000-0x4)=0xcd8d, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, r3}, &(0x7f000007b000)=0x0, 0x40000001) 2017/12/28 13:23:04 executing program 0: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e77000)='./file0\x00', 0x8000, 0x50) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e77000)=0x9, 0x4) r1 = getpgid(0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000e78000)=0x0, 0x2000000f, &(0x7f0000661000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000e7a000)="c9a333e30c506dec7be87d3d47bf8c7aa3330088035bf8d177a3be7b32d7216422b9cd713db1793603f404cc1b7d13947cf4ee9dfd86690221ecde2e824ba37fbfd668140906a42864f58d9e1a27310907c1dba070ab1e8d240bd971c1a8eb7af2ead2d9497bce55ba3eef394d39a85b28a4f87f825c22dcde5d15c497cb72114221f7f211a4e1082abc5a472ce8b6a8b7cbce317e4c", 0x96, 0x0) getpeername$packet(r0, &(0x7f0000e7a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e79000)=0x14) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000e79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000baf000)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000e79000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x400000, r3}) getsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000b33000)=0x0, &(0x7f00008fd000-0x4)=0x4) 2017/12/28 13:23:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e91000-0x10)='/selinux/access\x00', 0x2, 0x0) openat(r0, &(0x7f0000849000)='./file0\x00', 0x40, 0x8) lstat(&(0x7f0000225000-0x8)='./file0\x00', &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000bc6000)={0x1, 0x6, 0xfffffffffffffff9, 0x8, 0x9, 0x101, 0x7, 0xf7f}, &(0x7f0000cc2000-0x40)={0xfe, 0x30, 0x401, 0x9, 0x9, 0x0, 0x2, 0xa73}, &(0x7f00007d6000)={0x5, 0x4, 0x0, 0x1, 0x7, 0x9, 0x80000000, 0xb943}, &(0x7f0000c00000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000200000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d8f000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) epoll_wait(r0, &(0x7f0000b0e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfff) r1 = socket(0x11, 0x3, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003d0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000757000-0x7b)=""/123) ioctl(r1, 0x8955, &(0x7f00000b0000)="") [ 45.226988] binder: 7050:7059 got transaction with invalid offset (0, min 0 max 0) or object. [ 45.239156] binder: 7050:7059 transaction failed 29201/-22, size 0-8 line 3190 [ 45.252359] binder: 7050:7075 got transaction with invalid parent offset or type [ 45.252386] binder: 7050:7075 transaction failed 29201/-22, size 32-16 line 3250 2017/12/28 13:23:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e83000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000156000-0x4)={0x0, 0x4, 0x0}, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d5e000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet(0x2, 0x6, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) getresgid(&(0x7f0000a86000-0x4)=0x0, &(0x7f0000692000-0x4)=0x0, &(0x7f00002d5000-0x4)=0x0) sendto$inet(r0, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 13:23:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f00003b5000-0x4)=0xfffffffffffffbff, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000095d000)=""/0, &(0x7f0000540000)=0x0) [ 45.297984] binder_alloc: 7050: binder_alloc_buf, no vma [ 45.298289] binder: BINDER_SET_CONTEXT_MGR already set [ 45.298297] binder: 7050:7059 ioctl 40046207 0 returned -16 [ 45.334665] binder: 7050:7075 transaction failed 29189/-3, size 0-8 line 3127 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000ef9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000215000-0x5)='lp\x00', 0x3) sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/28 13:23:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000949000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000099c000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000098d000)='net/dev\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000067f000)={0x8, &(0x7f0000ece000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) preadv(r2, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003a3000)='/dev/usbmon#\x00', 0x7, 0x20000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e34000-0x4)=0x3f, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") sendto$inet6(r1, &(0x7f00002c4000)="632efacb4302d98e3566c06c1474667d834a4cabe125fd5fd36791b2084b3ec064f44326cd9340c9bfcf19d4d6276a8353ca3961f4a139edb87d7a1065e9dd424f1a7d76cac0eb1ca4186164f34f504c06636c65a217b0621250b699a4d4a9bcdc77ea8e49a6e3f45ebe806138c2bedea4490bbec9b3bc8d2979894104258a0bd4b1fe92be733c4daad0b2fb0ca3e4d85823b073ef8f774c10", 0x99, 0x4000, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f4a000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000d18000)={0x1a, 0x8, 0xfff, 0xffff}) getdents(r1, &(0x7f0000936000-0x47)=""/71, 0x47) connect$ipx(r1, &(0x7f00005ab000-0x10)={0x4, 0x8, 0xfffffffffffffff8, "8905aa3e7f82", 0x100, 0x0}, 0x10) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000292000)=0x0) 2017/12/28 13:23:05 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000099000+0xceb)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000be9000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netrom(r2, &(0x7f0000002000-0x10)=@ax25={0x3, {"abcb6cfedab6c8"}, 0xff}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pwrite64(r3, &(0x7f0000006000-0x4f)="", 0x0, 0x0) close(r3) close(r1) 2017/12/28 13:23:05 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x23, &(0x7f000000f000)={0x1c, 0x3, 0x0, 0x7fff}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/28 13:23:05 executing program 2: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000365000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000488000)=[0x9, 0x6]) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000388000)={&(0x7f0000f1a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001cc000+0x131)=[], 0x0, &(0x7f0000f19000)=[{0x18, 0x0, 0x7, "c8"}], 0x18, 0x0}, 0x0) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x0, &(0x7f000003f000)=[]}) rt_sigpending(&(0x7f00000d3000)={0x0}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f000042c000)='/dev/ppp\x00', 0x80, 0x0) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000057000-0x10)={0x4, &(0x7f000002d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) write$sndseq(r0, &(0x7f0000049000-0x1c)=[{0x5, 0x1ff, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) 2017/12/28 13:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000461000-0x24)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000986000)=0x0) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mount(&(0x7f0000593000)='./file0\x00', &(0x7f00009d2000-0x8)='./file0\x00', &(0x7f000096f000)='nsfs\x00', 0x100000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000010b000)='ns\x00') splice(r0, &(0x7f00008df000-0x8)=0x0, 0xffffffffffffffff, &(0x7f00009de000-0x3)=0x0, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00003a8000)=0x0, &(0x7f00005a1000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b21000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffae2, 0x0, 0xffffffffffffffff, 0x0, 0x0]}, 0x5c) 2017/12/28 13:23:05 executing program 2: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000bf000)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000c0000-0x28)={0x7, 0x16, 0x3, 0x7ff, "952dc84a7eca85cbd07c6ed737ce048a218127c5691fc0b5ab4846007d89adff"}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d1d000-0xc)={0x0, 0x7ff, 0x10}, &(0x7f0000d1c000)=0xc) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000890000)={0x802b, 0x200, 0x6, 0x5e831203, r2}, &(0x7f0000d1c000)=0x10) r3 = socket(0x11, 0x802, 0x2fd) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e68000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000007f000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffff80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a78}], 0xcc) 2017/12/28 13:23:05 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/39, &(0x7f0000000000)=0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000c93000)={@broadcast=0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xc) fcntl$setlease(r1, 0x400, 0x1) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a47000-0x9)='/dev/rtc\x00', 0x682380, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000801000)=""/100) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$evdev(&(0x7f0000c91000-0x5)='/dev/input/event#\x00', 0x4, 0x10002) close(r0) r3 = accept(r1, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003a1000)={0x2, [0x0, 0x0]}, &(0x7f0000161000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000b0000)={r4, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000aeb000-0x8)={r5, 0x100}, &(0x7f00004d5000-0x4)=0x8) [ 45.348510] device gre0 entered promiscuous mode [ 45.349801] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.349904] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.349911] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 13:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000074e000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write(r0, &(0x7f0000303000)="947e20efcdba80570b4bbca79e18f2bec84d66276489e112b8aad326a6aaac6e18878dcabdc66ca4a56670dece731842e970042ef09120389606319ca543eddb80bee21d70c810a177a2052a8ab698ba49a1fe4f1317e5657a5d5f3f8102467e930d9c78", 0x64) 2017/12/28 13:23:05 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000028b000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x80089203, &(0x7f0000234000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x1b)={r3, 0x13, "2bbe08be277c847b6f681c8e97bcf7d4dfe096"}, &(0x7f0000001000)=0x1b) 2017/12/28 13:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ac9000-0xfe)={0x0, 0xf6, "a4a0e05cd4ed15cbd4d67132763f0293f5a060b005b5e116387709f30a38eb5da514d1c112c765401296051fad2dfaf4574acf41aea04d8fc6c50d5d94e9611d0d0d772a29fe3540a7e79648442374fd251785f3a9ddd239254431de4bbda490484c8135b825836a300a77baa5507e6d71343eeb2fad1d26948810794472d57b0e61f766e4d736f753314060e1d00d5d34b4d244d89f5bafcc71bc5e201e6dbd4cb1a2cf073fdbe3690b79233cab8523c633ace366e57b0d65a708231c0e3aa3ba0e4930db0263bab46c85826498d06255de2355b7f81cef8083e045bb57a3add523809e06ff4d4af78cf368f52608ad30f6e3f3eebe"}, &(0x7f00003a8000-0x4)=0xfe) r2 = syz_open_dev$usbmon(&(0x7f00004c4000-0xd)='/dev/usbmon#\x00', 0x5, 0x181140) fchmodat(r2, &(0x7f0000796000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000aaa000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018e000-0x4)=0xe8) ioctl$KDDISABIO(r2, 0x4b37) bind$packet(r2, &(0x7f00003db000)={0x11, 0x18, r3, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c6f000)={r1, 0xf8, "c99bc12a74ab05eca8b2be9db1c985f72da33c55a564b9894f084953db62bb6066dd12293ab8d51a059387069fb4df4b4211572b14e9521e401851c22decd15d6c54d5e6d605421c64e0358f9df122f8ae7e2248b722401919a93f34be165fcfff6101c1fe9811285e9f7a87a6e54988c8cedd589403e180f4a1432cb6929f646346e3cc37d8da80dcb4f92fed29a14a3fdf438013d5c0246549dd6fedce1b8f18ae3f6c09eb7fa00d6c5e0b97b07ded4829dc3fe9d7b31bec54e6f24a960af0e70cc6dc95751b8e1bb2c6971721030ce148fc207f65ac8e5aec4c92e368418cc6d49d5d0cd3ce58b78b001b1dc825c123848acb558031d9"}, &(0x7f0000715000-0x4)=0x100) r4 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000387000)={0x397a, {{0xa, 0x1, 0x1ab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x782}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x480000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) writev(r4, &(0x7f000005f000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500000700000002000000000000000000800009001a00ffe6ff00ff00280fe23ffb01101800000007000d00", 0x39}], 0x1) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000003000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x4, 0x100, &(0x7f0000002000)=""/193, &(0x7f0000002000-0x4)=0xc1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000efd000-0x4)=0x6, 0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) pipe(&(0x7f00009c9000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00005ea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000065000)={r5, 0x20}) sendto$inet(r4, &(0x7f0000eae000-0xc4)="b261145ce5079db89f388588e0daf23a9c4a8d0ca8a7dbf14e3ea7129ba1999271e9dfa9de6c7bf6021bfe862f5ede738b046fe97fe6195da4f7b558066b546a1de7f0bc06ce21798db125fcd532cd4278d51ad7840bd5ffe488162e1c03eb017abb52fec16ced757e7c34eea81d8b3b2ac72c40074df931a989ae8a6415ac1c6983641d0f7af17ab5c5d840d83f4d4128ac4a738a6e133737d0ba1ea75beb526e506c0f95a8031fb98167519491e186c2ad6d8ebd147589eed579a109b41763eb39b746", 0xc4, 0x0, &(0x7f0000588000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f00005bf000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000c9c000-0xc)={0x5, 0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x6f89e2e8}) bind$inet6(r3, &(0x7f000041c000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c06}, 0x1c) unshare(0x40604) read(r1, &(0x7f0000def000-0x18)=""/24, 0x18) pwritev(r0, &(0x7f0000ff7000)=[{&(0x7f0000d8b000-0xc1)="42b49c87da328b1a5f7cc540cf974b824a8dbfcd33b0888a3365305e359109462cdd80f62981700fb41ae44922bb23b2b30a3e888d775b0a4cfe8615cd0874ccdbe199de723dfa1acd0ee2d07b8509821b149c668f2cd4273eab187544d3779f2481f794b685952f67354464468db26cbdcb62cd4fce21c7be83bf09d807140249eca94dcb8715a4eff7e601521e32d33344e9b2442a093f27e886550e6646fedd8a6e24c79f6222702b3950fc18649ee7f48d6bf7d9c0862b3434ef109eeefded", 0xc1}], 0x1, 0x0) signalfd(r2, &(0x7f0000fad000-0x8)={0x2}, 0x8) 2017/12/28 13:23:05 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f60000-0x10)='/dev/sequencer2\x00', 0x10100, 0x0) mkdirat(r0, &(0x7f0000de2000)='./file0\x00', 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000068000-0x8)='//file0\x00', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x1) 2017/12/28 13:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2a5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002ea000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002aa000-0x50)={{0x7, 0x3}, {0x40, 0x4}, 0x1000, 0x1, 0x7ee3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") syz_open_dev$evdev(&(0x7f00001b1000-0x12)='/dev/input/event#\x00', 0x8, 0x100) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000166000)={0x0, 0x80000000, 0x0, 0x0, 0x4, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fb0000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000fb1000-0x4)=0xc) mmap(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000731000/0x1000)=nil, 0x1000, &(0x7f0000732000)=""/0) 2017/12/28 13:23:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/165) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000014000-0x4)=0x1c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003000)={0x1, 0x6, 0x9, 0x2, 0x0, 0x4, 0xc45, 0x1342, 0xc29a, 0x7f, 0x0}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x3, 0x10800) fchdir(r3) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000004000-0xe9)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ca6000)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00006da000-0x10)={&(0x7f0000f44000/0xf000)=nil, 0xf000}) 2017/12/28 13:23:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)="") unlink(&(0x7f0000cbb000)='./file0\x00') r1 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000611000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000358000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cff000)={0x0, 0x0, 0x0}, &(0x7f00005ba000)=0xc) r4 = getpgid(0xffffffffffffffff) stat(&(0x7f00007da000)='./file0\x00', &(0x7f0000dde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f86000-0x8)='./file0\x00', &(0x7f0000d30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006c4000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000892000)={&(0x7f0000cc1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000956000)=[{&(0x7f0000846000-0xcb)="8fa4b162b338fa8dabb3da487dfcaa7a2d84df956375e950e5b5f3eee84ff8b2d29932dd5659e3f22a4d770dad84cdfd942caa70695c30ac2491528e332243ffa284ccebf39df2e75176f6a24aa164ccf1f1acd9ebd3d4805bf5f9a048836897106abba1c36aecdbbfaad5882ae1cf57a89ed5732d802c2f130ba44abae4843a286270d67a4c8a66982b8c5039113e6a470bd299e6327fec5eb629c5a8c91fb536acd83f4d397988e4fbede427018baea2eee86db876c987a65a9173e0edd72877a44027e1cef33d7f5c54", 0xcb}, {&(0x7f0000031000-0xa6)="f1ebdcd434175546dd755b2e4a655fcd156de447d1531a39d517f1a739ebbc7f6803ac59341b1e5059719568272c5651afd5d7471b3e9abc03079cd03bb81f2408adabf6d560305552582d1b58bdd64da7af7a6d0b9f12b701f4ef28119f29a59a2c282995f81d123c734b0561730a4794866c22b66c2b7fe997ff57f0c63d012200124ee023c49f5b02f8b680a2864bef4ebef6a586555238f1622246762a53d57af897a34b", 0xa6}, {&(0x7f0000728000)="b71899cb65cb465d4b076757a89ac94dcb056ab5454a9d874a70a2630f009fd7f4a4db486e691e61feeb02db54838b570a9b1787a27ab86b5d0fb91447b1ad69aff699becd8afb270af28f98ec1f6ad984ee56b57b6dfdcc83496071afa2da0a8f2945abc0574fe8a183e30d8d41b5e5690dc7aa626a5931823ca69c10df43a1b1e681e947b38176de00ec9abe31a9636cb14ed779743ef707d0eae3030385257d3aa1fe893a6e3dc50560f20d8f88bc680b4b82cc77ecc77270f75b5372750ee6c6e027bcefac29dbcce784d92d88b4e3518b8bcf6b83f3cb3745", 0xdb}, {&(0x7f00005e4000-0xcf)="2abb55e1b385b44b486dce787aa37ff460fbd00a2a85b133e0f66b0a4627dab21bf949c385b3d1527b9575fab4b1f467a8b4acc575d534a28ef72bf8aa37cdeb91cba8ef82303d3a7932c1185ab14a403cc095cdf44755f1357f47f8d5f5cc0ec0a1ab8243443d225739cf63e9d0dc8e38079f379441b77c543a069b3c36da4e5dbe17b82552e74956eae18cfdffdbeb49f971517e593d82678de2993653e97e051f447483a2b793ab0b20a289f507452c5f896fd2b56bf83f66a6462c3212963a9528f218a0560deb454f4737bd87", 0xcf}, {&(0x7f0000a14000-0xe9)="660fa3541b4c3d6869bdd222c7d861f0b0bebe1b8ca9cd734519aef9a246482a6948e045f91c40f66e95afe03aa33b60a6b29e3266f4482a17f05c8849e05e8e5e7b8aab79c321d0a7bfd8b2374877b9a5f2bdd3f2ae6dff3550eb51459ee3f0aedc674a99a8b26dffb656dbb3fb414ce1f8eb0eb9771590a98ebdb2cecdcbf0947f1e5d3dd21d1a5268cae2c20c851bb33efb788bd180e937181285eaf580fd3bdbe16e047673aacdab93a7d2d20403da9f0283bb91af360683a554c8745c03c3d932b9f84df08c9cd6cf902542dfba9dbb3c6e6a69361dc1aaf31a1ca7e6ee3b0d15a3641f685336", 0xe9}, {&(0x7f0000c4e000-0x56)="f9cddd76eacffe9265960c9685914aa460156cda574bb7fee911c816aa74a4a1ea394fb0273729da7e1d4f27e0e9723bcc49e241fac229baacb6e6cb957a8b8efbabdf27e03194db719fd202612e121db09f9eba6e1c", 0x56}, {&(0x7f0000f23000)="9729476998fd9b418f0b6bd1b0596427e3feba14eea66d652ecb4e01e0744336b2316c5bd29dd7b733321d81dff6b39aa8663ecbacd0d5c42353dcf235b179b97908b08051a4dfc78b2cb54cc19a47c8c5b2cc360acde71ff1e49617a7c3e9330cceae7b33ce8e5777e4fe2a259f", 0x6e}, {&(0x7f0000819000)="47da387d2dfaafb43ce603f21571fdb8f68d40fd52647b11a8a1d7dd129026f237270f8ef1bcb6623e2ce9d06b95c69eea2a2c5e644e72c8093930c597bedbfeb298b14a31b0f16b3bc83fe56a549d4a70f6475ec3c438d7b4fec4fd12101cc623fb28bcb73d09d15f2d689c5446245ef5dd83dd8d4c1b64b2afb4fc132b1eea5d4367a41f8d8777c00e83360c9889212abd07ad89ffbe63", 0x98}], 0x8, &(0x7f00008c7000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x100, 0x20004000}, 0x4000) [ 45.620909] audit: type=1400 audit(1514467385.278:31): avc: denied { ioctl } for pid=7166 comm="syz-executor0" path="socket:[16755]" dev="sockfs" ino=16755 ioctlcmd=0x4c06 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 2017/12/28 13:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000089c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005ce000)={0x0}, &(0x7f00008a1000)=0x4) r3 = dup2(r0, r0) recvmmsg(r1, &(0x7f0000756000-0xf0)=[{{&(0x7f0000b0f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006cc000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d3c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000130000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000fd0000-0xc)={r4, 0x0, r3}) sendmsg$netlink(r3, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f75000-0x10)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fea000-0x50)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) 2017/12/28 13:23:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000868000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00008b3000)={0x6, &(0x7f000075b000)=[{0x3, 0xee8}, {0x0, 0x1c12}, {0x2, 0x5}, {0xb9, 0xacd2247}, {0xfffffffeffffffff, 0x7}, {0x5, 0xffffffffffff82c6}]}) madvise(&(0x7f00003fb000/0x3000)=nil, 0x3000, 0x6f) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) readahead(r0, 0x7, 0x8) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000c0000-0x8)='keyring\x00', &(0x7f0000baa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000837000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f77000)={0x0, 0x2, 0x30}, &(0x7f0000be9000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f19000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000301000)={0x0, 0x5}, &(0x7f0000b5a000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bbf000)={0x0, 0x7, 0x20, 0x3}, &(0x7f0000069000)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000bd7000)={&(0x7f0000c3a000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3e000)=[{&(0x7f00009f2000)="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", 0x1000}, {&(0x7f000002f000)="15ecafc7324edf32322c606e41e23f", 0xf}, {&(0x7f0000b2c000)="10291442777298458b8008b5a3a0", 0xe}], 0x3, &(0x7f000098c000-0x180)=[@init={0x18, 0x84, 0x0, {0xe00000000000, 0x6, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x3, 0x138, r2}}, @init={0x18, 0x84, 0x0, {0x6b, 0x2, 0x7, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0xbf, 0x4, 0x3, 0x470, r3}}, @init={0x18, 0x84, 0x0, {0xb8af, 0x8d, 0x33, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x56b6, 0x0, 0x380000, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x4, 0x5, 0xfffffffffffffffc, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x42f1, 0x4, 0x7}}], 0x180, 0x20044044}, 0x4000000) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat(r0, &(0x7f0000a41000-0x8)='./file0\x00', 0x200, 0x50) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000f5a000)={0x0, {""/7}, 0x0}, &(0x7f0000331000-0x4)=0x10) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000be7000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f0000f5c000-0x60)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x6, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x856ff64b789e19f5, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000deb000)=""/128, 0x80, 0x27) lsetxattr(&(0x7f0000f5b000)='./file0\x00', &(0x7f0000be3000)=@known='system.posix_acl_default\x00', &(0x7f0000483000-0x3)='!]\x00', 0x3, 0x2) 2017/12/28 13:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000801000-0x108)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$mice(&(0x7f0000114000-0x10)='/dev/input/mice\x00', 0x0, 0x721002) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000fb7000)=0x3) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000a34000-0xe)='net/mcfilter6\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000da7000-0x10)={0x4, 0x3f, &(0x7f00001a2000-0x3f)="33116d5b5b244693eae07a634c4e68c2452d5ea572e7c66d5f97fb669b6157664f0c7c2a8f41c8ccc10924f8f1fa6bc247d2b800a4f2e2a8b9d88ac4fc663f"}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cb8000)={0x13, 0xcb, &(0x7f000079f000)="eef98d73c5635e1a614ab63c54cdc486ca611de882b979143002976190ace78e401b49bd6974cce37e8d603536c891c9fa3a0905141465c8d59845ee065140c574ad76dc4ca8214d680f8226e79134e9f8afbcd38a62ab9c243575b85f1aeb1cb44c37fb70a00b36fd1297523706bedd6929ef7ae7c0ea88eb7dc911c1c3e41cfdd78d1db1940b1f1797138d915c2298babe5588ab02a7f5d0a926cbf344cf27f9ff91396eba6e4f6a75fed091f4a621540d903fcaa8ce0d8f765d2a576cda47316ec6643b34eba28581c3"}) 2017/12/28 13:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000032b000)={0x3, 0x78, 0x5f, 0x7, 0x6, 0x1, 0x0, 0x0, 0x10620, 0x9, 0x2, 0x4, 0x39, 0x1, 0x0, 0x6, 0x0, 0x7, 0x5, 0x20420, 0x8, 0xff, 0x1, 0x400, 0x5, 0x7f, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x9) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000067e000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000069e000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00007c8000)=0x0, &(0x7f0000f14000)=0x4) 2017/12/28 13:23:05 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x80) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000000d000)={&(0x7f0000004000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f000000d000+0x393)='auxv\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004000)='/dev/pktcdvd/control\x00', 0x410100, 0x0) getdents(r2, &(0x7f0000007000-0xa8)=""/0, 0x0) 2017/12/28 13:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1008000002279, &(0x7f0000773000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f000055c000+0x758)=0x0, &(0x7f0000109000)=0x4) 2017/12/28 13:23:05 executing program 2: mmap(&(0x7f0000000000/0xc2b000)=nil, 0xc2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000504000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000074e000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005be000-0x8)={0x0, 0x0}) setpgid(r3, r4) ptrace(0x4207, r4) ptrace$getregs(0x1, r4, 0xffffffffff600000, &(0x7f0000001000)=""/0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000c2b000)=0x40) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000c2c000-0x4)=0x0) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000354000)='logon\x00', &(0x7f0000ff6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1b000-0x38)="", 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000bac000-0x94)="", 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) pipe2(&(0x7f0000f1a000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000c88000-0x4c)={0x1f, 0x3ff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f0000f24000-0x8)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/28 13:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/checkreqprot\x00', 0x3fffc, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000095d000)=""/0, &(0x7f0000540000)=0x0) 2017/12/28 13:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a52000-0x10)={0x0, 0x1, 0x6, @random="943917e47d68", [0x0, 0x0]}, 0x10) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003b6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x20004, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x10, 0x1b, 0x525, 0xcfdb, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f00001ac000)='./file0\x00', 0x101000, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a3000)=0xb) 2017/12/28 13:23:05 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/dev/sequencer2\x00', 0x90000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3f) ptrace$getenv(0x4201, r3, 0x1, &(0x7f0000000000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) close(r0) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000008000)='./file0\x00', 0x400400, 0xc0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000)=[&(0x7f0000003000-0xd)='/dev/binder#\x00', &(0x7f0000002000-0xd)='/dev/binder#\x00'], &(0x7f0000009000-0x30)=[&(0x7f0000008000)='/dev/binder#\x00', &(0x7f0000008000)='/dev/binder#\x00', &(0x7f0000008000-0xd)='/dev/binder#\x00', &(0x7f0000001000-0xd)='/dev/binder#\x00', &(0x7f0000006000)='GPLcgroup\x00', &(0x7f0000008000)='^md5sum\x00'], 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000008000)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x1000, 0x0) open$dir(&(0x7f0000afe000)='.', 0x2000, 0x40) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x100000, &(0x7f0000b64000-0x1000)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) getpeername$netlink(r0, &(0x7f0000285000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000085f000)=0xc) 2017/12/28 13:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000098b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c61000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000495000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000082a000)={r3, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00009a2000)={0x0, 0x0}) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) [ 45.881689] binder: 7237:7247 ioctl 40046205 3f returned -22 [ 45.888952] binder_alloc: 7237: binder_alloc_buf, no vma [ 45.895277] binder: 7237:7247 transaction failed 29189/-3, size 0-0 line 3127 2017/12/28 13:23:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) close(0xffffffffffffffff) r0 = accept(0xffffffffffffffff, &(0x7f000098a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000061b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000012f000)={0x0}, &(0x7f00007b9000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000736000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e88000-0x8)={0x0, 0x0}) getdents64(r1, &(0x7f000044f000)=""/22, 0x16) flock(r2, 0x4) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000bce000)={@common='yam0\x00', @ifru_flags=0x1000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002f4000)=0x0) ptrace$peekuser(0x3, r1, 0x2) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00005fd000-0x4)=0x0, 0x4) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000412000-0xc)={0x0, 0x0, 0x0}, &(0x7f000071c000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000669000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000a3c000)={0x200, 0x9, r1, 0x1000, r2, 0x10001, 0x0, 0x400}) fadvise64(r0, 0x0, 0x6, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002b0000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f000066f000)='/dev/snd/timer\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000d54000)=[{{&(0x7f00008f7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b93000)=[{&(0x7f000011b000-0xcb)=""/203, 0xcb}, {&(0x7f0000b4e000-0xa0)=""/160, 0xa0}, {&(0x7f0000909000)=""/203, 0xcb}, {&(0x7f0000af6000-0x7e)=""/126, 0x7e}, {&(0x7f0000b59000-0x85)=""/133, 0x85}], 0x5, &(0x7f000084e000)=""/180, 0xb4, 0x6}, 0x7}], 0x1, 0x40, &(0x7f0000d34000)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004a9000-0x11)='/dev/vga_arbiter\x00', 0x2882, 0x0) dup3(r0, r3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000b2000-0x8)={0x0, 0x0}) 2017/12/28 13:23:05 executing program 5: mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000e6c000-0xa)='./control\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000045000-0xa)='./control\x00', 0x0) unlinkat(r1, &(0x7f0000983000)='./file0\x00', 0x200) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xa5) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/28 13:23:05 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4c000)=0xc) lstat(&(0x7f000055a000-0x8)='./file0\x00', &(0x7f0000403000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r0) 2017/12/28 13:23:05 executing program 2: r0 = socket(0x4, 0x5, 0x468) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000303000-0x5a)=""/90, 0x5a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000db4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000b62000-0x4)=0x1, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xb, 0x1, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x3, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000052f000-0x4)=0x0) 2017/12/28 13:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mlockall(0x1) setxattr(&(0x7f00008f8000-0x8)='./file0\x00', &(0x7f0000010000)=@known='com.apple.FinderInfo\x00', &(0x7f0000dbd000)='\x00', 0x1, 0x0) [ 45.930099] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.950963] binder: 7237:7268 ioctl 40046205 3f returned -22 [ 45.959006] binder_alloc: 7237: binder_alloc_buf, no vma [ 45.965508] binder: 7237:7247 transaction failed 29189/-3, size 0-0 line 3127 [ 46.007324] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 13:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004f6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt(r0, 0x9, 0x8000000080, &(0x7f0000cb2000-0xea)=""/234, &(0x7f0000664000-0x4)=0xea) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000020d000)=@assoc_value={0x0, 0x0}, &(0x7f00004c0000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000510000)={r1, 0x1000, "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"}, &(0x7f00008cd000-0x4)=0x1008) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000043000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001df000)={@common='lo\x00', &(0x7f0000337000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "c76955", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa5000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000006000)={0x400, 0x1, {0x0, 0x3, 0x2d20000000000, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f0000b7c000)='/dev/net/tun\x00', 0x0, 0x402180) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ee3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8200}) r3 = syz_open_dev$tun(&(0x7f0000394000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='yam0\x00'}) read(r3, &(0x7f000082e000-0x1000)=""/4096, 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000b01000)=0x80) pipe(&(0x7f00001fb000)={0x0, 0x0}) getsockname$llc(r4, &(0x7f0000a07000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000431000-0x4)=0x10) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='net/mcfilter6\x00') dup(r0) read$eventfd(r0, &(0x7f000094f000)=0x0, 0x8) readv(r0, &(0x7f0000b51000)=[{&(0x7f00009f0000)=""/255, 0xff}], 0x1) 2017/12/28 13:23:05 executing program 7: mmap(&(0x7f0000000000/0x7a0000)=nil, 0x7a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = accept$packet(r0, &(0x7f000070a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000113000-0x4)=0x14) acct(0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f000068d000-0x4)=0x0, &(0x7f00007a0000)=0x4) mmap(&(0x7f00007a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00007a2000-0x8)=0x0, 0x779b) r2 = dup2(r1, r0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00007a2000)=""/50) 2017/12/28 13:23:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x6, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') mkdir(&(0x7f00002d1000-0x8)='./file0\x00', 0x0) readv(r2, &(0x7f0000f3e000-0x50)=[{&(0x7f000047d000)=""/105, 0x69}], 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b12000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f00007ee000-0x1)="") readv(r2, &(0x7f0000dd2000)=[{&(0x7f0000512000)=""/238, 0xee}], 0x1) 2017/12/28 13:23:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d36000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000092f000)="12", 0x1, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000364000)="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", 0x1000) shutdown(r0, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00004dc000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r0, &(0x7f0000c8a000-0x4)="b88449f1", 0x4, 0x0, &(0x7f0000f27000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 13:23:05 executing program 4: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f0000417000-0xa)='./control\x00', 0x2) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$setptracer(0x59616d61, r2) 2017/12/28 13:23:05 executing program 0: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b7a000)='./file0\x00', 0x208000, 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000048e000)="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") r2 = open(&(0x7f0000f58000)='./file0\x00', 0x4900, 0x4) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000376000)=0x3) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000f59000-0x8)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000003000-0xdd)=""/221) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)="167993edb086a8d12a9ae53a13bacf8a86afd49be0000eaee1cfc195970b434f9a515839101505eb3e3f6547e8b569e822258fb7e585e0ea401238f96773613040f5b29bc70cbd59b9e04034d2b9445ab7767db37a9d89b455ef4bc4707a2ce58dcca36ed55aac4b9f0878b2669c53145975f1cf4e76c945d17080c70f064d35883cf5ae3580460e3e56dbab2e6d03c71aa5700808b35d026f2ad8cb053a2f55b7e48a1e25bcf38ffac71a279059aa96168708d9da9f63f975d4226ac645", 0xbe}, {&(0x7f0000001000-0xee)="6cd4a2b98dbca2b471225af4d3f4e08411d754497a93c238436bcd0648eeecad742369babf5e50403a45138777750bdc3da9e616f3674b5284aec35577afb6f205058789ba5f6b1976fea2271c2c0759a95634e8910f19aa73561661d1152c376ba79caa39b4b07f1aafab7feac7ab2d4c1a5deaaffc480909a2e3fc2773bcb5f8cb6a00237c4c9e53de28ba61524370dea4dc30f0f1520ed7cb01facabdd7c26012296d73a61b502581e124a55a5e7cdeab9fceb590e73733560572afeddca9b9825990e88c2b4b92f4f28e1600891f4a81ba07a51149bda59cb663df143f56ebb1c33c39674842eecfd27baa62", 0xee}], 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={r3, r4, r1}, 0xc) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000003000-0x1b)='mime_type^uservmnet1vmnet0\x00', 0x3) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x48)=@full={{0x3, {"0d66922cf029e1"}, 0x1}, [{"e2ccd4de77c98f"}, {"1b27eb8b69527b"}, {"39bf72d887093a"}, {"5e21878f71c9e9"}, {"e515328a9c1e8a"}, {"c995f5f6e21ce3"}, {"64ddd7d3eb3cb3"}, {"86e50334719571"}]}, 0x48, &(0x7f0000002000-0x80)=[{&(0x7f0000002000-0x28)="aea96300581f0626d25218490dada97b0a934124a4eb6620a4181580af9cccda62210b14b2f1b19c", 0x28}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x4c)="29a5fa4d0f4609a0f60e0a0041d399fe4c1ccb9d3150412ea0313cbd7350eba364db1358df6b18b4efdfa3b8bb038b51373a966327f58743b7a1c0052957493d9428a7fe0fb78e37a3637039", 0x4c}, {&(0x7f0000001000)="6ef3908564fabd22bb63e72710d461b7ae1f4c7a3290a430ca04652e313dae29538eb89b8ab33e7476c74fabdd678ce2", 0x30}, {&(0x7f0000001000-0xbb)="397ba55107c3d1087f1deb245e715ff29cebf2aacfc281dd81183a65c4141d5ba772584dcac1e3d897c6702166a37e4e074882e7a73f7b1c83ca30605e2490268c7a06bcca8a4bdc42229920021078ecfae0ee3e92835a404cf8414ec6b3ded3bc15b2e5972a4634e6ccd44b4f446d316a49c368ac586ec550328f5fb1b1d0e6ad08f7fa4bf4d218454f5c835da5578b59b13e9e35f09d9aa166b5dc92b7070dd3dba791deb7b84223ebc2f6f952c82f186cbc79cd2278709f8f1d", 0xbb}, {&(0x7f0000001000)="3ec80397c9927d0029f0e9f10b10fc0802bbfb04f3228aa755f3de6014f25e9a5d2938e2f18c1d668426f7fd8f872ddcaac7d65f9c48a3f6a2d1cda4afa71592c9aab14b16f9d262120c9d49de55627aba10c82d3e308319c0ae9fb5e7b1015c69f48027f1bef9492bd2aa4e56dfdcb786ae698faef7562732d98a966c542e69f56c1e16094de2afb0ba594113751b7eaa073852ad5720bab9eb299c0c429313e66c58910e1882bd85b7b3274ebc19405206", 0xb2}, {&(0x7f0000001000-0xba)="b8fdcf7971ea345aa0bb07674da0e623375a4629727b941daffe12e5cfce373185def0d9e36960dac921ca3620ffbafac5494bc9b534b1be2edf26f3f09e8c61344db72ce79be4b8e9d431813d286aef53d2c09b318ec821e1facc14e5eb586428174c5296e43e1a5706a9f9ca050435f623a6a10faafd4543a0c8fd5a74a065dd0909e9010b556ff3469199a77917574c2f47d90b6408d69d9dd5814c725040501ca0a6344447ed0df1b15d7339660c7eef47f01c93456d16fc", 0xba}, {&(0x7f0000001000)="ceceabe280ca9bd0116c5cb7796ef4dc2993d65c2c184f08", 0x18}], 0x8, &(0x7f0000002000-0x110)=[{0x110, 0x1ff, 0x800, "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"}], 0x110, 0x8011}, 0x24048000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ea5000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bea000)='/dev/sg#\x00', 0x5, 0x40) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000)=0x7fffffff) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000001000-0xd1)="bb6de9705fb71432d1c7b0097c34b50d9c8dbc07dc70ce3e5ee4645de7c0fd3eb266784d006288850000ffff14c062df8d12e1572d3dc7c3f37e7b25b59efc40ad42f1410bc6f2b9974af5471a2b6fdb563f364c70bbeaa30baa593d01d2e7d8876e59291bbab22b416d7b1c742eb44e9c80f251cb93cc649232710c1841fe6208858ab5660242d035dc39eb3b805bcf917a5efb65935d96db9311278f8f5407b9caf617439f51b531abce4703a4bb6b8890198e22b321c101b184e83393b79aa10c50914f0bf634fa453e36a684b1b13a", 0xd1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000035b000)="", 0x0) 2017/12/28 13:23:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) iopl(0x3f) getsockopt(r0, 0x107, 0xc, &(0x7f0000f32000)=""/4, &(0x7f000033b000)=0x4) 2017/12/28 13:23:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) fcntl$notify(r0, 0x402, 0x13) 2017/12/28 13:23:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4a, 0x0, 0x0) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) accept4(r1, &(0x7f0000825000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e57000-0x4)=0x9, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812d6696267, 0x0}) 2017/12/28 13:23:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e29000)="02000000000000003600") sendfile(r0, r0, &(0x7f000017d000-0x8)=0x0, 0x8001) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000a88000)={0x80000005, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b98000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3b}, &(0x7f0000f10000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000037c000)={r1, 0x3, 0x6f8d, 0x8d}, &(0x7f00005a7000)=0x10) 2017/12/28 13:23:05 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e97000)='/dev/autofs\x00', 0x101000, 0x0) listen(r0, 0xc94) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000fda000-0x8)={0x3, 0x7f}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) alarm(0x8) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e71000-0xc)='/dev/autofs\x00', 0x10002, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000e71000-0x10)={0x4, 0x100, 0xd5, "500478752106", 0x3, 0x0}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000e70000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x81) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000e6f000)=0xa0, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000e72000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000086f000-0x4)=0x10) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00005ee000)=@random={'trusted.\x00', '[\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007090009000100000e010095645aff00", 0x29}], 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000373000)={0x200, @tick=0x0, 0xff, {0xfff, 0xed}, 0x5, 0x2, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008fc000-0x16)='/selinux/checkreqprot\x00', 0x180, 0x0) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000066f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006d2000-0x4)=0xfffffffffffffe00) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000db7000-0x31)=""/49, &(0x7f00000a4000)=0x31) 2017/12/28 13:23:06 executing program 2: r0 = socket(0x0, 0x7, 0x619a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d68000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f00009fe000-0x42)="a7c497093990e8b2fea690f34fa76fe400174ff90a845990b5f01d7123629a15f1e5856bdf5cbe6fe1196ebee761d55463103531526b2390bb002b346d6581b7b4ad", 0x42, 0x400c000, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000567000)=@file={0x0, ""/91}, &(0x7f0000308000-0x4)=0x5d) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r2) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ef1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000084e000-0x14)={r1, 0x2, 0x80, 0x200, 0x5, 0x44}, 0x14) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fcc000-0xb)={0x8, 0x38, 0x9370, 0x3, 0x4, 0x5, 0x2, 0x2, 0xffffffffffffffed, 0x7, 0x4}, 0xb) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000082d000-0xc)='/dev/autofs\x00', 0x20400, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x80000000000000d3, &(0x7f00004ab000-0x7c)="6f19587ff1a969551d5bdcce3214b7593d4a441b60f9b4dc9ff09b18d45bec21cd233e598900979e8237b781b32d1018f32f03f75cda48ab815e2650f5674d09537e121af1fd813a89b619d519786eb862f3152e890a1d9c404413c8db6b2709f616856489b1b2d36faf2a5cdc122409157e62b8ddbaaefb8ffb7875", 0x7c) r3 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f00001b7000-0x20)={0x1, 0x3, 0x401, 0x5, r3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000021d000-0xc)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000a12000-0x210)={0x9, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/12/28 13:23:06 executing program 7: unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b89000)="") sync() clone(0x0, &(0x7f0000e70000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8, 0x0}, 0xc) 2017/12/28 13:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000029f000-0x4)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000f56000-0x4)=0x0, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00002d1000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x0, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000015c000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2017/12/28 13:23:06 executing program 1: r0 = socket$inet(0x2, 0x7, 0x7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ed2000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000003000-0xe8)=""/232) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000502000-0x38)=""/56, 0x38}, {&(0x7f0000dee000)=""/153, 0x99}, {&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000d72000+0x9f2)=""/190, 0xbe}, {&(0x7f0000cd6000-0xa1)=""/161, 0xa1}, {&(0x7f000000b000)=""/11, 0xb}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000969000)=""/247, 0xf7}, {&(0x7f0000000000)=""/233, 0xe9}], 0xa, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000-0x10)={0x15, 0x0, &(0x7f0000002000)=""}) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000b9d000)="", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x14) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000329000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000-0x138)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x24, 0xffffffffffffffff, 0x5, "9b0b9787bc9452ad5168a7a75fcd874fe8fc5cdfa4f35958eb508e541402f68bf68ffa357ca4f6f855c4c07e774c34bc8802645c49d37d63b6dc7593d074fc7820f54b4e6c5a07a4e94e6fa17951d22e"}, 0x160) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00003c2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000003000)="0bf3e17ce44180c392915c429ef71571e1badca0b6bae31eda256066bc5325d246f0865f600954c54b98", 0x2a) r4 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r4, &(0x7f00000a2000-0x48)=@file={0x0, ""/70}, &(0x7f0000000000)=0x48) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000ee1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2017/12/28 13:23:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x8, 0x6, 0x9, 0x5, 0x100000001, 0x0, 0x80, 0xc6, 0x0, 0x7, 0x1, 0xfffffffffffff000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522, 0x0}, &(0x7f0000fea000)={0xffffffffffff7fff, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0xf29}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d68000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00001fe000)=0xfffffffffffffffa) [ 46.395623] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000210000-0x10)={0x0, 0x0}, &(0x7f0000536000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ebf000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x7, 0x1001, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a0f000)=0x0) 2017/12/28 13:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fe9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f14000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000cf6000)={0x0, 0x6}, &(0x7f00009ed000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000035d000-0x8)={r1, 0x1ff}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x40007, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000021e000)=0xdd6, 0x4) 2017/12/28 13:23:06 executing program 7: r0 = inotify_init1(0x0) socket(0x2, 0x0, 0x401) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) 2017/12/28 13:23:06 executing program 3: clone(0x0, &(0x7f000048c000)="", &(0x7f00004d0000-0x4)=0x0, &(0x7f0000b60000-0x4)=0x0, &(0x7f000091b000-0x1)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cb1000-0x16)='/selinux/checkreqprot\x00', 0xc040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000be1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x2, 0x20, 0xc, 0xa0, 0x80, 0x3a9, r1, r2}, {0xfff, 0x2f, 0x1, 0x9, 0xffffffffffffffd2, 0xfffffffffffffffd, 0x3, 0x3}, {0xcc9, 0x2, 0x100000001, 0x0}, 0x80, 0x0, 0x95, 0x1, 0x81, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4, 0x2, 0x3ff, 0x100, 0x5, 0x1}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x8, 0x100000000000, 0x20, 0x3, 0x400, 0x1f, 0x4c3d, 0x1f, 0x3, 0x3, 0x32e, 0x100, 0x9, 0xe0a]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r3, 0x4) llistxattr(&(0x7f0000b65000-0x8)='./file0\x00', &(0x7f0000758000)=""/0, 0x0) [ 46.447604] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 13:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c59000)={0x8, 0x0, 0x0}, 0x4) pipe(&(0x7f0000ba2000-0x8)={0x0, 0x0}) lstat(&(0x7f0000917000-0x8)='./file0\x00', &(0x7f000046a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) pwritev(r1, &(0x7f0000052000-0x20)=[], 0x0, 0x0) 2017/12/28 13:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000abf000-0x10)='/selinux/member\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000a06000)=[{&(0x7f0000851000-0xe1)="2c1b3a14e718d2a2bd3f394e610f89947789d932d7fdc2dc481e50df342bc5f06acd40655b0e56e2bb272eaa39a532b10034c422c9be2473a11a4279c50f2ad59cb42a31226a6cb1cd77f9e9b8ee8162d46d3eb53db9af1ba48df3817ae6c96caf3019269ce24f0a79ee5185f79b52cac6167fd8a8406aa791af6bdd39be07e302f4d9f45be6275c3297aef3ff5dac7c12e9c71063fb347bbbfb8744c97bd5a8357fe245c99d55188f4042b5c8b842e9b154f5b7cc48781c0830f7943a702bf41602ccb6a40514d7f0ab36406fb046c935787029062ada358e312e4fa355969807", 0xe1}, {&(0x7f0000b1e000)="97fb860aa2ac1f73c7df210f6b5e0081044ab4ccc09c64a8801b17072c12c4109226528aced572a5e89a922cf8a58e369bf1b2682a1a976181d08870e1ed644211", 0x41}, {&(0x7f000003d000)="7e7eec986837f8b5c0bb711c07ad1c95f51be40e00d822774a6491665f8192ca00ff98a4f58ab274c92e03ba0607e19cb69411552315ae993ed0ff14af114d122fd6e6ddd292b33c8dc8d476594a10f4d9b5c088ad78542d0c519fd9e31a8f6ef5bf331870595bab1094b6d988a8bf0bf5973a3c6cbb74e1e68c690955afdc3be09ae8a074ef96c8cdbe5cee499923e91ac3db46f7122dae29ef0ea366c7", 0x9e}, {&(0x7f0000bd5000)="039b3eac7bcfa599b245c517f6d7885ac3ce013022ae703a9424474398b3eed9d05b3d2a365570ac367fc42156472c81e97c064fc53ab95c15dd62df55455a69636bbfa769a41ebc341d2d4d87eb93f05f0ec479e41d5a0890cbca226a8eef93fdf10530dcebe2047049f3d2f0adafc5ceb624895fab507c64535fc981d43e11f032e399bc523a63e7ad41b18109e12cb4df0971cb466cec43f45568f1254b0c9a2f", 0xa2}], 0x4, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e54000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80, 0x56, 0x75ffde54, 0x4, 0xf4a9, 0x1}}) r1 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000377000)=""/0) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r2 = syz_open_procfs(0x0, &(0x7f00005b5000)='smaps\x00') ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000a80000-0x40)={0x20, 0x7d5, 0x285, 0xb8, &(0x7f0000ba3000-0xb8)=""/184, 0x79, &(0x7f0000109000-0x79)=""/121, 0x56, &(0x7f0000ee4000-0x56)=""/86}) readv(r1, &(0x7f0000d46000-0x20)=[{&(0x7f0000dfe000-0x85)=""/133, 0x85}, {&(0x7f00000f9000-0x6f)=""/111, 0x6f}], 0x2) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00005b0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000089c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$session_to_parent(0x12) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d3a000-0x10)=[{&(0x7f0000adf000)="390000001100094718bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f000000000000000000000000e9ff000e000d0005", 0x39}], 0x1) recvmmsg(r0, &(0x7f0000b32000)=[{{&(0x7f0000692000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007cc000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x40000000, &(0x7f0000cd7000)={0x77359400, 0x0}) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x6, 0x22}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000001000-0x8)=0x10000) ftruncate(0xffffffffffffffff, 0xe000000000000000) 2017/12/28 13:23:06 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a83000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003db000)={0x4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000ac3000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x806, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001000-0x10)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='veno\x00', 0x5) keyctl$get_keyring_id(0x0, r2, 0xfffffffffffffffe) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000ec000-0x7)='status\x00') read(r0, &(0x7f000047a000)=""/4096, 0x1000) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000d5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen(r0, 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000029c000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bae000-0x4)=0xb) mkdir(&(0x7f0000b6d000)='./file0\x00', 0x98) 2017/12/28 13:23:06 executing program 5: getpgrp(0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f000068d000)='net/softnet_stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004d6000-0x4)=0x14, 0x800) sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0x8, 0xffffffffffffffc0, 0x7, 0x8, 0x5, 0x43a, 0x81, 0xfffffffffffff209, 0xfffffffffffff39c, 0xe1c, 0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x48, "104f968eb0424fcc79c5aad5fd83d657830d160e551714c90069975378263c3a32504febaf25ac89156dfe3fe08740a4c7c80200305c52f7c70dce47cc5d3d99327fd4d0850b05f4"}, &(0x7f0000002000-0x4)=0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x3c, &(0x7f0000002000-0x3c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) ioctl$int_out(r0, 0x668b088ce85b9494, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000003000-0x30)={0x30, 0x3, 0x0, 0x0, 0x7, 0x7fffffff, 0xffff, 0x800}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r5) sendto$llc(r0, &(0x7f0000ff9000-0x97)="9395263f909f8f35c70e54ea63df77debd0d0f52e091019cd53ebad609c4221697b36f1ad47c2dcdbbc3a3b9e39f7d2b86e5b12ce10bc84cafa600ea73313ef83500c0d31d71758d1aea8e86d0ab0db724141ea13ac38f0963410400c17c17391d5d0f9dca4c09838f451a8b1d1009186531d33ccb060a87feaa6b1e66f8639b640042d40e47cb9d09469e1a14a97ad52345dcbe45adcb", 0x97, 0x20000004, &(0x7f0000bd8000-0x10)={0x1a, 0x0, 0x1, 0x6, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmmsg$unix(r0, &(0x7f00004c4000)=[{&(0x7f00007f5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000749000)=[{&(0x7f0000709000)="992bb2e25fc0d11b1c4efed5a118fe516af312fc83f0800d8cf8c8bc31a7a8588186f87b52d181bd46afcbc3c6bfb10a76363fb132c6ff657496c9259eeff88cd46d8c54d075c5bbd422561c0d7236a78ee239149a06c83ab1a6db17629ca1caa1f3dc17f95418343269b317b0beeeb8ff41883d0bf04fe036448c01d24ad500", 0x80}, {&(0x7f0000897000-0x43)="ccfd3c4c1536e845c6b794a630a7ddcee73d9f1ffc6ddddd76f80385ac11b494786ac1d21e25f150fbfcc65d29aea2a781fa710d8963b7649df2c26c7818c7d9cd6495", 0x43}, {&(0x7f0000c52000-0x84)="1b38134a669e57053161c45e2636a9a12e214c2c2eca1d7cfb04177d1edced52bee342ed9272136b30c45cf8bd69849842ab72ad0614f08f165f11fcbce94276181bdbbcd88f3db8902e81d99c4f26299b3808f032049f4f1f661ba826458ced150dc8e108da69edd61d68bcbb6fb9a20ac1b0fbee4acf49ed30ac6bf8b9655b386ce1bb", 0x84}, {&(0x7f0000284000)="23c8fbef9a3e7f2054cbbbcfd514a48920dcdb8824a0f8e9705b7a00864b8dad7d0f59d0212587f1da8979e500411d3398c36306fa0b0ec684146f71490063d93470ec6350e00c3908293fcd040847dfc89ba2ea62e15631195eb937924f195fe2e2f1c07e2143f53d4b9d10414568728349b1d88fe1de0630", 0x79}, {&(0x7f000090e000)="05afca53d62d500cee11ada1c9612dd178a5b8343d5d4e25e6366b38bda70381fc2262fbffd20b56724d5f65c043e87972c5bae10238b9768c9f5880eaf3df2ec787d05f3f5797ecea486870dca6d8ea7cbf67414813f0838d40d84b8bb349b21674894142431a630ade84111b74da61892246d4d5052f868b5c4baeff2822bde0f9e771fae248a5dcd298949ed344954fffc7219e9d08998fe91366c73ec055213182e8980c30ccf97a6f69d6ccd20808d45d49d32090d32ffe28193aabacffa691c962e802f5f397e333106840e60ebb37fc8b8cfad686879a1b413edad4cc43f986a3b2058604acf724f576b28bab834cc995f9a17e6dd94237c589", 0xfd}, {&(0x7f0000f45000-0x9e)="b60f4b842365e1f7702118e9a46c3951c5013b1bf308a19542547f98496a7197a226111ad446296ce37cec51206d43ce4188ed50ce071cd0760d0867c4e3ea804e1d9866d5ab39f9177048c4c044c49bb08a71dcdbb325fe92ce0f33ac0a4b401e8d77f2b51ea4d96c0615a92f44b62df1a71d3096d8464ccc16842edf0b25e61b033d5a9d7132fe0951c2efb7391df2f6a45b3d5961c1b78e7024db8bd4", 0x9e}, {&(0x7f0000d30000-0xc4)="c6a3d298da456b678de0bc3dd9a82e24fa46d9c15c77433fb9a825719018b88cc29a94e0f9176409f5993052fdc21c4e5d2d5f799ea7942b74c988dffff77b273955a6db66d71113ee785663d5612cd7a67fee1d529ef5fcfe1958005b22661bc6065eb4cbb0ab89ea1ec4be621a15458f322b650be09361e907456ec2b1658bfb0041a9bf822283a1904a3933441173fb2a7742cb9cb47fa039cd25b133486b7112fd591c141e49ad2c556dc9fff62848b4b26a34bc47b7c1c5f38fee86b7c2e8cac5d3", 0xc4}, {&(0x7f0000ab0000)="af04745beac6179b54101129ae192a2b671929f17a29860926a5b28c5a6ca752d0e0c71d", 0x24}, {&(0x7f00004b6000)="8a7ff444a21e7fc0ed5235fcf22a44a929", 0x11}, {&(0x7f000007c000-0xc6)="07942a122177614853e3aae366f8b419a454457e1cec488704245ed377eb1ea142ca6c45661de8134ef6df8ef94086c7d59317c4f8a564f33afff70d3d7ad8c1c4c950019e9583c0c93eba422e15d26910a9d94c6d6d5ca39ffa5e86296bc70407edb64a2f42f7eef50487ce065b578891b08e214a1c0b3827155f7673217970a53f41f94eac3b12839b5debfd5cf650e489d0dde64a9878a7219c37414f3f2a248696bbabd4c7d84b54341fa5be20dbd3cb0c7c14841a8d29ab228c4da6eb23fb17b89029a1", 0xc6}], 0xa, &(0x7f0000ab6000-0x50)=[@rights={0x30, 0x1, 0x1, [r5, r0, r5, r5, r5, r0, r5]}, @rights={0x20, 0x1, 0x1, [r0, r0, r5]}], 0x50, 0x10}, {&(0x7f0000af1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ad1000)=[{&(0x7f0000ef8000)="d145ed9c4c8221ce50f07457a6cb2ac729e66f83c0bb5a454c003151e9f7c0e5c789bc2035fec5b5f28e67311905ad8496a3b472625c2792611900ad95a3b2254d83817a9268a27c6057d5ca6824702a787ece03bb049183d5fe9f320f51f0b8e4ae503d997a3997a0b4060a9f9543f8843e397575e590b85f0134fc114a6ea7475f3109bdf01866c4743b2d3e4d598325e1b922c69bce37ff20e4cb2ea93f9f922e26925a144cb98fb7031fae8ff36969d96af5b49cab0c331f8949a3950af0b0ef963cf971e88583d2d4417d1b0855", 0xd0}, {&(0x7f00006d4000)="b35a2ffcf6b1d204a24ba5fe9b1ef487ccc6547558e5427f7acada7109f73086faa26b23e2972774a4e7b715bd0da1512bc7d3fd3e795f123a545feafb3767c6d38b4773027dcec44d1dfaa7f004ab7a92e56bcfccf576f4087781d21abeb81360426fde1afa7f2fdf0d41aea8c52bd3aaaf0a3c457ff861ae48066bcb9f6ec3196c", 0x82}, {&(0x7f00008c8000)="e90a673b96bee4ecebce52886364f8dfb9d72683d0a9a6f5a28db4398faef180e3605a0d4885ddcff836aecf73a12f4acf7a5b188093cc9f66608f12c44b9da6f5435446396f11fc19b591d3bfcd264022b73af02db478429d923b6218062a24991f3532ab63281730c62046691e1ce53ff37994c08dd6e1d472190a21ba142380a73f8eec4e56b0b25bffaf641c9c6ff2df7517b17bb0a20e15f6717701a58b2da375e193023298db518402724a028ca11a1ca309404383605e6dcf0b893bf42d", 0xc1}, {&(0x7f0000a4e000)="1179aff87565e427bd72ed14dfef18a54f88bd1c9d0894c995ad7bdaeb91f24aded090b9b085abd552994236f056f46633d9575298dc5bee3f8f215a7e194c5868ecf1e4e7bdb8508c758c13d191210641a5a845139f8995b6e1d779bcee0c8cc9dcf46842a6c8f7e00b8691e4f0b0fdf83f2b1fc910e8734fc5ee81a0a89b020e5f0709ddf06a9a1506cb65", 0x8c}, {&(0x7f000047f000)="cc01ab3967d15eff369113701e9e7ef212bcd62adc161e10cabadc18b971e4d89dfcc07f7f489e1b2d30ae9ac1f3f29794d1ecd8de7e5ce85271da2b6470a5711d4b8192fecf49e7cb18317e0845d80d0ab75bce85287b20541b210cdebbfdf7e735875db821fc94a521ab0bcd939f7d3df4", 0x72}], 0x5, 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{&(0x7f0000089000-0x66)="713dd86c4833621d63209906d35269383e22ce420493e56d464ea3350c4426b0cc2d1b1df371c02baed0d782c8cfd5059c1d5a968b0ac49c1a8111e82ed51766f26c1283335c34bff2fd533e88ebd162930973268cb53581fb6ce0ab812b89d475c31d1d2093", 0x66}, {&(0x7f000019d000)="bbd11e64", 0x4}, {&(0x7f0000770000)="7ce24556b5b6de13075693b310f04aed276097c4937ab1c7629111ea0fdab1dcadbca66dba2b794fa73fa77b3fbe451e81245db7a803f349e7f7c0b81653cc39327bd6554b6608bac224c5f3d99ae334e1fdc9015253a04518d15a41e7c003c55b6559240ce6dee2bcf0bf280171931e5a45e8bd87872a5591613b3e2c96632c5aaf6e126d5d9fd502d89a277afeba58a29f10860478ba1ba412e0d222b10ef454a89d8d34990dd78c77a2943c3301e3091e8f62a4e9f869a910f0ee853bd4b33439059f43", 0xc5}, {&(0x7f00004cd000-0x5a)="dea591486f81ec4a1350eb55bd7821f78f50dc149e494eb1f551eff2b53e2514ee65709f3946f189b624863fbdffd4f7805e7f46703fcd50535e12e384c2a15c7204eecd72ae7dbec65a7e640cacdbde957587a98c8ab982c918", 0x5a}], 0x7, &(0x7f0000e47000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r5]}], 0x20, 0x4000040}, {&(0x7f0000df2000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000127000)=[{&(0x7f000036f000-0x4e)="6936c58f77372824bcd432c687518b5793331cc1f43e6e693566142c447816972d605cc09b3e6267c5b16b431934960ae8034b5b58f8ebf6e0c0d9a41f9b6c5f0722fb71a198a8d7602da45fc9b9", 0x4e}, {&(0x7f0000be3000)="609528517e4d15c6a514eadeff4798ec26dc929c03b7067b5702ca26074051606a33c5f1cb1657751c4a83a130dcf37af18868cc28495dd2ac6c1415eaf6", 0x3e}], 0x2, &(0x7f000008f000-0x38)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x10}, {&(0x7f00002ec000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004a1000-0x60)=[{&(0x7f000094d000-0xa)="dde8bf7975c76b55cb73", 0xa}, {&(0x7f0000701000-0x5c)="fce0aa3933781b432a84bcafacfbc98401dd2bcd42a6c864501f07972f57e94d946dd7c7e8fe0e8a15bd94e694a085dca81d10c2ede7c81bfd2821882138ff6db0df832ebe45830d82c4009bbaad277a859551a12fbf9a20a943b85c", 0x5c}, {&(0x7f0000114000)="beef89e170f0be0d801decc591c4f5baa2e99dbfb3a7671343fcd9909863f300c423dd91abcdcdb52f20bd2ac2116c700b8ed27265299d2a4d611abf3267e3612bc6153884a7155339055b40f0866efa142dd1871aeaf8978cd15b8a7e373db27a49f949aef8cd517f4bf28f443596acebbbc074eec025f512167349e94e506d1b059743947f272ead754d8ad7ce0645c8866bc49d29e0b4d85392ad16", 0x9d}, {&(0x7f000033f000-0xb4)="ca65b92094f188c49512f1c1a3ee6a615db9b7d843fe7b3c0e2b4139c4ce2d7f2c558a4c26f27c799b1e245cfb122b9d2166621b36f09b295b1c49116762a0dadb042b501fca366a9c57a82ae368178f6956eedb405dfa3747218e71100f70b1d88e54e909dc3fb523e849ac866c2e074735e3252d11ef10b27f81867420e3f63706f57937de4b6b219664ca2a7b51507b71c4c78fc1f49d89f290d63eb1e82225ffd2c1ea3868b0c8df719eaafd95c1d0fd3bd0", 0xb4}, {&(0x7f0000826000)="01c92a8e96818cd8a9165b9a2f35a9bbb82296076bff0de933a8362de7a79c70dd5afb3cc1d69abfbc86ad4bd2a4b27700f0caa870e52c9f83e5e091", 0x3c}, {&(0x7f0000665000-0xa1)="2f4323904b289ba190a3d23d4120baf673f80098afcab45b7f283d4fdbd5c9c5958ecf4c3a66257503da698340e988c87a1bc4c62da463ea369fbe997609faa37dda6e2c04e58ecef5fcfa326c2ae32727fa27db15a2465af6c4f6fad8bd24b4a50b8ea24a078599195ffc0da63211a68f4e3cddb257a1f3a50910746e0c0d35dd195d33160556bff8e2c1f783b0385c29a485e3d1de0021f2a259676ca4200415", 0xa1}], 0x6, &(0x7f0000f60000-0xb8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r5, r5, r0, r0, r0, r5, r5]}, @rights={0x28, 0x1, 0x1, [r0, r0, r5, r0, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r5]}], 0xb8, 0x4}, {&(0x7f00000a5000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a45000)=[{&(0x7f0000695000)="c8a9c2a2f598c982b7afaad54dc419400a7b5394dca57a5b67efe74cbb8feaaee5579475f00003be5ddd18db381bd2744b6a5d7cbb0908e2ed1997868a108c306931f045fb557d6871f6e97eeb53a0f949c38b4460bed6095141bdd8c403c44d4be87ec13c136685dabea585c7a5d0d9217e25dc412ba635a929594457b947732ff7c96a6f345487661b0bcd933eb86b14741667c3af3a35b9b7f0750ab8a02a0d492774aba6bb557f46c15303d7986235c1fbb229f0931cc1d49219ab75cbd58388e1e7b73e8359814807853e93f8b420c99ebfd9dd3a7c59e03557664e5384c0", 0xe1}, {&(0x7f0000daa000)="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", 0x1000}, {&(0x7f0000c27000)="381d09eac12bcfae9dbcaf94897083ba3578555f749b8f30b25622ba962951f3582971890311384cbfb821694f39b03e63d44f2ab60d456ebd99591c85f0e56dd1ee3f596708012cb60c4e609e9108a169adf0238e28c6f68e8958fd3381a5c0bee7d0e5adf6b70575d926b95c9ea91e31b5628a615087824fc5acd6ab172baadb5d4303c636988794070a4ce6632e8d61b5e16d2f3400da99bce439bd65f7aa7fbade79b40aabf31e3e691a", 0xac}], 0x3, &(0x7f0000456000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r5, r5, r0, r5]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x0}, {&(0x7f00001a4000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d10000-0x70)=[{&(0x7f000084a000)="6e4db20cf803d7255d3d797b105ca4287c3bbe9ccc18cc400f5dd6891affb895ae661bde5a036b5759a3341e9402c0846d7f1fbdc24363b57524151c869f3a6675559e4018cf5beac31f3359efe5f386056fd44c84f767c8f947c0486e6882544d6e004450d543e142a3859ba2502a956c5292d5884c51499ea54bc1dbd04c282c212fcd5274465d49721f24196c7687098a6a70627d8abae5a049643d22c2fa005b5ed55ef613dbdca07b33874feb", 0xaf}, {&(0x7f0000fd4000-0xe1)="01c239241c7d73e600354e61cc4d558c1cdb252317d17eb7cd0e77b3c24d5e6baaa3bde4a674315d354914f6174e99bfde60b7ce4bcaffaab00e7e92bf6504b343e30f7fab62d3273ca98ea646c704635b840d1331e2c610b379dad52d7a7fd017b3c8cd480630918e2ecfe87d65e0b90175b52756ab9bcee05eac5003af29d48c74875ee3215cd80711cb005ed1c1d0df1b5d011fbfd3c255a4a82427a1244cddd47ff07334a3ed8f673b53faa1ff05fedb1a225e2298b3a098da0b585fa74d0308f7ac307b54c3ff76a0554c7998019321a66dcf8e8ab993c90fa58f34235b84", 0xe1}, {&(0x7f0000f7d000)="", 0x0}, {&(0x7f00004a3000)="16315061ffebd588ed6745092224f2a7a7f612634a381ccc387a4a9a643db1753a9d1f6631c76f0fd034a91ec25d78522702e5dc2023e571097bff0b1883efe4e2f64e39056788f7a20c6bdbddf0288daa21fa8cdd1dcad2c68ecec34075fe930b5252d24a67179a5d79266de3f52404174fffb96ef0a23370ffdf5c84acdedaa0641f393746f7332d641c8bf5f25cdd19f3a363ab3234ba27", 0x99}, {&(0x7f00000a0000)="fc577be3e606f2f9193195fe925383da1da85d0330068d3692e1964e3f2576", 0x1f}, {&(0x7f0000370000-0xd9)="ad1d50b4fadd2eecafb44a3490b88eb93ecb1dcb1b298034acb2b3592d8971743d01506f605150659ae8c6bffb0ed56b365b44f6d71c92e4aa1158ce2f84fa2e743b2bdf4987c62e346aa7824d6209eb7ed45966b3cfcfadafb472a5793f16a73a62398d195f70bd16eceb8fd31ec8cd72a8b383100db51cf584ee0e85a47457cf385167812fe428a018788f0af96e4d67b0b790216d97eb71a8fe9fea28e809f75982f1f8a77342c256122b4d4b2bee345395848c3418d16026a23257f1526cdc1b949313b904efb7ad6afc5fa028ffcfcaddf42a9ea75ec1", 0xd9}, {&(0x7f0000e53000-0x2c)="b2b281c462007f8527236a784bb2bbbd7f962ae90178c4946925cefd1280637061668b8b9a4ac4c35d5ef39f", 0x2c}], 0x7, &(0x7f0000df1000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5]}], 0xc0, 0x1}], 0x7, 0x4004800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00005d4000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffe01, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffa, 0x7, 0x80000001, "6af5748d7ffb8e7a7273576fde37187c440749ec917839647f275ee482b42f681f8f7b23d2b175650794f684097b4ff2f35dac0e3deccb3e3871704d429aadaa742f4c941fce49acc42f38bf6f76a05d"}, 0x160) accept$llc(r0, &(0x7f000039c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000470000)=0x10) connect(r0, &(0x7f00004da000-0x9)=@rc={0x1f, {0x1, 0x10000, 0x2, 0xf0, 0x2, 0x7}, 0x4}, 0x9) dup2(r5, r5) nanosleep(&(0x7f0000362000-0x10)={0x0, 0x989680}, &(0x7f00009f3000-0x10)={0x0, 0x0}) 2017/12/28 13:23:06 executing program 4: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000de4000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x8, 0x9, 0x3, 0x0, 0x16, 0x800}) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) getpeername$ipx(r0, &(0x7f0000a95000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c8b000-0x4)=0x10) readv(r1, &(0x7f00002e5000-0x40)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000ef000-0x5c)={0x0, 0x54, "f81763a3add0f8493d8393ef7d97ea61c6c1dd47923d5bb14264ca3bc9bd58845170dc7a618e8dc465b1175dce467866214bc90491257a8d0aaf5ee04be3a0ab346ac6c5a9507754f79742cdca1488e452237966"}, &(0x7f0000d4a000)=0x5c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000582000)={r2, 0x1, 0x20, 0xe9, 0xd75c}, &(0x7f0000844000)=0x18) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000271000-0x14)=""/20, &(0x7f00002c3000)=0x14) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b03000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000004b000)={r3, 0x1}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000020a000)={0x0, {{0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mq_open(&(0x7f0000152000-0x1)='\x00', 0x0, 0x1c0, &(0x7f000094a000-0x40)={0xffffffffffff0001, 0xfffffffffffffffd, 0x7fffffff, 0x10000, 0x3, 0x3, 0x6, 0x1}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000311000-0xa)='./control\x00', 0x800, 0x0) fcntl$setlease(r1, 0x400, 0x3) mkdirat(r2, &(0x7f0000df1000)='./file0\x00', 0x88) 2017/12/28 13:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) flock(r2, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000030f000)={0x0, 0x2a, "4d2bf0f03e8d74433c0cd473d675a309cde1e60feb94a15258e53c3414da39df7e7407022bef1d7545b6"}, &(0x7f0000b64000)=0x32) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006e6000)={r3, 0x4, 0x3, 0x1}, 0x10) syz_open_dev$sndseq(&(0x7f0000a63000)='/dev/snd/seq\x00', 0x0, 0x440) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003c0000)={0x0, 0x0}) r5 = gettid() setpgid(r4, r5) recvfrom(r1, &(0x7f0000630000)=""/133, 0x85, 0x3, &(0x7f0000455000+0x15d)=@ipx={0x4, 0x0, 0x0, "f06655ad32c4", 0x0, 0x0}, 0x10) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000024b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000f06000-0xda)=""/218) writev(r0, &(0x7f00002e8000)=[{&(0x7f00008ba000-0x29)="090000001800fffdfeff7500000a00210200000000020007000000030900080005000200000000c000", 0x29}], 0x1) 2017/12/28 13:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000152000-0x20)={0x3, 0xfffffffffffffff7, 0x5432829315eea7d9, 0x8001, 0x40, 0x7, 0x8, 0x80000000, 0x0}, &(0x7f0000390000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007b3000)=@assoc_value={r1, 0x400000000}, 0x8) signalfd(r0, &(0x7f0000f3c000)={0xfffffffffffffffd}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') writev(r2, &(0x7f0000bf9000)=[{&(0x7f0000515000-0x1)='1', 0x1}], 0x1) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) 2017/12/28 13:23:06 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c5000-0x15)='/proc/self/net/pfkey\x00', 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x803, 0x0) sendto(r1, &(0x7f0000479000)="120000001200e7ff00ffe90009144a0400e9", 0x12, 0x0, 0x0, 0x0) lremovexattr(&(0x7f000072e000)='./file0\x00', &(0x7f00002aa000)=@random={'osx.\x00', 'system\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000004000-0x4)=0xc01, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) tkill(r2, 0x15) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x1000, 0x8, 0x9, 0x5, 0x80000000, 0x9, 0x9, 0x401}, &(0x7f0000001000)={0x2, 0x6, 0x1f3, 0x5, 0x2, 0xfffffffffffffffa, 0xffffffffffffff7f, 0xbb}, &(0x7f0000001000-0x40)={0x16, 0x4, 0x1, 0x9, 0x7, 0x0, 0x3, 0x6}, &(0x7f0000001000-0x10)={r3, r4+30000000}, &(0x7f0000001000)={&(0x7f0000001000)={0x401}, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x18)=[&(0x7f0000005000)='/proc/self/net/pfkey\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', &(0x7f0000000000)='cgroup\x00'], &(0x7f0000006000-0x8)=[&(0x7f0000005000)='system\x00']) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000-0x4)=0x3ff, 0x4) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cf4000-0x9)='net/igmp\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000adc000-0x4)=0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f00001a7000)=0x0) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10000000010, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_wolinfo={0x7, 0x0, 0x0, "84be2fbd7ab3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r1, 0x1, 0x4, 0x6a) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00008b4000-0x4)=0x0) perf_event_open(&(0x7f000054c000-0x78)={0x3, 0x78, 0x2, 0x1f, 0x4, 0x40, 0x0, 0x1, 0x40000, 0x8, 0x7f, 0xa0, 0x1, 0x10, 0x0, 0x3a, 0x4, 0x2, 0xb64, 0x0, 0xfffffffffffffc01, 0x7fffffff, 0x7, 0x0, 0x1, 0x100, 0x0}, r3, 0x2, r2, 0x2) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c33000)='/dev/autofs\x00', 0x28802, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c33000)={0x8, 0x8, 0x5, 0x5, 0x3}, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f00007cf000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ptrace(0x4207, r2) ptrace(0x1004208, r2) 2017/12/28 13:23:06 executing program 2: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dbb000-0x28)={@common="6c6f0000210000000600000008ff00", &(0x7f0000f0d000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000cde000-0x8)='./file0\x00', 0x2, 0x22) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000032c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ad5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0xb) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f0000936000-0x47)=""/71, 0x47) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000a32000-0xa)='net/ptype\x00') 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0xffffffffffffffff, 0x3f, &(0x7f0000d2d000)={0x2c, 0x7, 0x8, 0x8}) link(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f000005d000)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000309000)='/dev/usbmon#\x00', 0x2, 0x2000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000ced000-0x4)=0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005b3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000945000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dde000-0x18)={r1, 0x10000, 0x0, 0x0, 0xffff}, &(0x7f0000165000)=0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='9p\x00', 0x0, &(0x7f000000a000)="") 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000fd8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000655000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a73000)={r2, r3}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00005f1000-0x4)=0x8) write(r0, &(0x7f00000fc000-0x26)="24000000320025d7001c070400ed1920000000000800000000000000080001005ffd6ae0", 0x24) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x400020000000000, 0x0}) fchdir(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800, 0x69) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000007000-0x20)={@generic="38ca6de40b72a2bea079e34f47d34083", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2017/12/28 13:23:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f00001d6000-0x20)=[], 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000468000-0x8)={0x0, 0x0}) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000372000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f00008b0000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getresgid(&(0x7f000099c000-0x4)=0x0, &(0x7f00005f2000-0x4)=0x0, &(0x7f0000fda000-0x4)=0x0) 2017/12/28 13:23:06 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000329000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000507000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b90000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000d76000)=0x0) 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000d78000)=0x814e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000eef000)="", 0x0) 2017/12/28 13:23:06 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='bond0\x00', @ifru_map={0x6, 0x8, 0x4, 0xfd2, 0x1f, 0x5}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/28 13:23:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000983000-0x90)={0x3, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) pwrite64(r0, &(0x7f000017e000-0x1000)="5a5a9162acd2b7810bcea56696c5aca996e5ed8ea5ac8189b72dde1abfbe6412f7da4140149a29e91790b684848a052e01043727ed1ff9203b1111e2beae1ba0ddb85c72778b1de21c9378bb318a22a68a0216479e5a9bd6c131c18c416854c4bf6fea294ae284d0480857d5ce3efb6e5688ba8ee9ac6ee7ffd2bd77c2d1bcc8a46b6d5e16854901afd8150ef8ae258c8f7a01c49276416cd2f3ab6b9a4c8295c55c50ca1706a8be263469d816629c7eacfe75430b04526f452577f31ae79456a0a6b64f9ae72ecb53fff7c668bac61bf609825404faf9793e0334342b3834893a2903408558b74c2e0dc42c0e07fcede20f187a543c3134babd2556b0fc4d762db1e3d89d2ac10246ac8bd62f004c509ca2965de1f533fa3dff30a5838cf8da034b5c8bfbaed6cfb4a71d1ca83401a01fcb4d17b5b8a3f7cbfe9fa11825dd5d143e394b0227fe789442133cd1dc236157cd269586dc0c58ca34cdc7a66adcefafc1d06a5cad2955aa0489d8420492979f591fd96ab771ee5d352a41e89050ccf42cc094408993928e5452845f8d16332aca416bbf8caf59c97c12fba588446515b5c323ef8a3d3541194e3fbcbabeb34c97deaf90b59f91fdd0191d70580c07193b737bfcc8c918948a6ba0b874b8f5576aaaa3bc45d5e43cc9cb1831f6d95effd074677ed571ce11b44ca0006926750f9d394c9515fb9590c2e93729e83cc9fdbd1488b16d851426a3eac5191f6012f23162de017cf0296d5922c811b8ad39fabc0b13c702f49348579fb46aaa8b36c4e759decaa46e376b51dc883f0b2ec7d7c309dd63c460a4b96921a9ab7d950207a581f49da077a639c2b8b1c5692e7ebce830d2683d5d1727709b648d521373d59d4f7616de36e182881f4896a6168972e099347394a0897f13b9aeccedbf51d12c54aeb43aa9cfa3a03611327b2ef4ec863cb8f7dd6fcbed42384486c72ecf672cfd617d8b60ff6603a68fa7117e7d2336c029911585e89955a6e75c6cc76390d3ca5d276bb0c8eb51022d72753d5d60c4c9c128064785bc52d8c3c7578268d9009406ddc04144c1bc20e7ec82ffecd1606851523ed322c9fa9a0099c667e9c77200208c03dccb3a9d9605acad7501b9a981fcc52f484428641f8a83d8d4a3427c110f0dc17c33967d8bcbec9f34c660c828de3681f19d45307eea8f3bf810d7ef3e5e1a94f81b62dfbfd2a5f9f3c2b4eb7e1e1e5ea3bd53c498e7b112b9ca20524512c89b389a1758151ef1862d16be32284b25ecaeea88a0a5c77c98463554bff74fec178b6c871fb5d1d3aa4ad3900a7757d5b3b23e11b7dc08ed56dd85c2121cc29403363a00ba09deae63b7de903896590ea7e00a03efdbe89339a91ed6420f2be00304e21dc3978e77ad39bb9051680ae6bbfd3e1d3dd562bb89a96727a130894dd8601002cf4e7d4c0bbc981e9c2384901af5835d0ffbdca1aa364b83af0ff906f2cfd1f3e2180b59a6ce80243beefde8561c7155a53e4f7a65a2cd6b634c3e429b14850df37d51815c37d373b6e38fe47f8f8de8e31e8b35131443639a14bdf33217825f2e67a7d2cc05f6ceec78efcc9fa91fbe4ca4d8f1060ce6f316c9809b0e871017758daaa05f4bb4872b660d14bd2f81f1b60c80c97cbcf1fe1711f3f09424193b6428e5d3ab5f1df85e9d5b144dbb44d5a8c8614f68ac527911ff15f74d59eb01c969a2711cd4996df3e58400f11a5eab9b1f9731c2d68c7be0afac38458863932338728eaac21bfe707783bf818c83f6d672637c36ff0be7e4ff1c448f8aa0de534f08deea7d95ee63592866bda34d523a13d5447bda24c41bfea10ff1195b86039fa3ed2028598244d8a10e8bda692699c9747720095e54ee981668991f08c257d3b0c4b7c20391352475448921d1d7e5b744a803c510d408bdc15026c3504908ca0b0e34ffe6a3cceb67fbc654e07cf92e016d39b5cc68cf0c04f3a96ae3bd555150866608c59075138eafe352b0753600108275038d31983b73ce90f0c6fe7c82f920fd431cb926f54774e131694ab94fb821cbbb370d37bdb7f00c681e23947a6e5a432b613df72f1d749b0badb09ab11ab52be7f5ecb305ae20388c32b6c0ba101d5ed895bfa42bd499e62f110339eab40ad4e017dbf6c0649a4aed13a2aba8450dc7098f165f3bd5cff7ce9b58bb5c3c5ebb6f40a80b26ee2c9df8a4085c19c238fc596a5c5a750d48effc1d4a62ec33dc963eff9c926fb8a4136ef82dbd284121b1dc99afbcf97ed165d73c4598ba8f3a6d1feaa4c2be724da49a23a025630350649be3adf88c4ddb45a9216045e46cb6447f8395b3c5f159ca9747c3940587a73bbada0857ccf55a101abf88fba5ccb629347329ddb3552ac36960a4f287816dba487744142820f25d1ed8aa1d08b70c3540a6b6cee4e97a8b639098b261218526c18a23852689579a2c276ac86d6b75662a1f780777ca2cfcac22233d44527a00df6e2152c01a6b50ba7de8c341848dda4fd6add0971c68be006b752c1ebd5f69f2d8767851d4b1568fc2bb6a0df8aeba1982a01575332229e2cf65c15ecd583255dd338d8f26e047fba33f27f34a840f89d54b0c06ae52d0528f4082d47add9fb23d6f14152e3a309665ce9f21a47721bcc47eaed83e0e5b06b69095a09879b7030e4dfeea2430f1f1ec5eb4fba87e2a885fffab999b3ff4a03025ffe8d28dde9e02c76e54d47d3434bee18c097da8b1990ec9a06d348e7918dd175cac6984782cc6a84e52f8df4b9541465c372f8533ca1d7f01d57846b6ae67e0742816ec0c1be472a135dfafcf6ce08ac6b3cf5b3af32a5930891a32c17de97dbc18f3d27d2cba948b9627ae7fad2158244ec7c77d8e10075cc68eaa5c16b9fa6bbc6181d0f609fda2180cfe9a274a25c4e53f891ba0ff10333042e11a74b35736d9673bd91c577ad032e9cf2dd6926917dc13f93f274190383cb05f6c79b164fa3811a95da4487977e0a09482e156c92a37de4ebdb68d333078af792744391177e52f6b81b0d223ba83a735dcf75e72ecd1fe53e9f8ab1974ec16c12995fa49777733a4d895e5ba75b8e18b3b11eb921133c469ccdd3b943627f8e7eb2c617c0ace2b2e844b49cac21f3f9a66b55e76d1ebe6d7a362d18866c1a09d796e3667a95f8794201777150b4fb1bef0d70eadc5e1de5b6b8fb09738938faa47172f74904e5b0a1515fb822526e42b4c8106e52288cf1d06f0559748e1c0eb18df5114e0a6bb8110f4d325307cb8ecc935c0d60323c996c277add8e18c9397622bc0fc86e66a664ba5c48537bc87dc0d41df7bc4a14ece65f9945ef29b5fe57b4ffad0ae695614d8ae48945153a80019ea6274a57ec5ebf93451191093495e94ed5782e8e8974841962c0585042a0509ea00a41e6f94ea850451e899eea6d118ac5d20d0ba2a31a9c72b38a99acd5ebccdd5213dc2fc422dade0f1c0230bb2ddcb526e668b11631b094d4fa96561297d50fb009dae454ceb48caf7a2012d9ba01d46f3166a649edab2b0cf738bf1928e66cdea6252deb21c801723aea78ea65f20fd0e95976fbcfa6e561eeb0c10c3de05f8bc7d0df60da424de9cf05ab55d432a9962918b0c4749cc99a3e940c00b805925ad4b102bef4c2d74d4fba8c36e9a301635fe1a0fd5b1a6ea4f0dc13b620442b687b05542a55976fff40f51ef4959f6bf9b94b874cbfa1f8d20f41a4ade929da81e1e7530d4a2e9b6a55ae0fe0416d2e4cd31070096e10231f4311c91e386de121c682772b3e941a75f36c7e54479bc41367d85ab6e07dd7f211b82bdd3a7ab1574fde3b46a59eb5864755afa39d76e31d0594e6b59e7762657d161b78d9434947ca645dacf1aa83c7dc759df886db76272e6cd1ac7fcbe6c847b4a370a92ff8f32c515bd4d9685cc24bc8a4d1b2788af446195f7b647013a8cdc9032cab74bb20e415a003b9935028d45e4f3fcef4081038aa83b7b59edeea1bb2ff41b13a2a06b4d7863b0aa1a5500648add397ab6c0cf0dd3a44c06c4427f24ac67b346a8dddb17dc757b64623d22e29c6c827933b746d50b6058bb54f8241af37c3bca60dbe12463d67bbc4fb7d501b50562bde4b189c4daf740c9750fe62113ccc739d7a8e8f1fa9dc20d8fdb1380c5b4f40f46db9903d38ebe59adc6de1cbda3f286583806d8cb5410679b3c71bd7a683923a27bc3de53f78c19a27fa9b71d5a132339e3d74e1e39648d388f37eb1bbf4c7aebb77c653e8d1c6647aec281f25ee8726e5b80e27ab8a0cb4da60573211b4fb6f01f5fedef476715c2be76bf89e809e8fdaaed075dd8246428f2fbb0e743109509b9199a52be1c44e784abf2a60d714dea411fb1d0f426c323e591a3e9ca94395a95b7d5b2173d635beac88b561c6ca047a12222ec85c1cd1de7f127b252c6d344b77373869970e9bb81292ef3604b8872ef3453cc19057c99f1e97fd051c06663c26d6d31ab1f4855f3a116c1c186bce391fd99f0c9446e3d4a0a8ee58266f7500da70200cf4f68f7dfe8d5bc27b836c5cd8cee4578e73458a2d62f0b07fde945f4ccbf4c964e30f4bb318b0758fbd6cbc099390f289a76cf47da89b52171e6080714de4fb51b67bf2dc1547dfe452b8d071fa4d8f1765d0da7e4896737d8a4b4a4d8068de8bf7e4a6fc18831f4c3facc651c43a15aa0526d2733d0bac2bf781acd033b72b7c09b8b80c45c6874d7442a86605e7521d8c481644c04d22f7b28af5d27eccc97f1e530a860dcdaf45d94c88c5bcd9300adc32f80a653d87144f54f8c03b819a2cdc208aac4825a7c0a118653f8cd74c132a5eb48c60d21ef508b09757add8f4772f26a3bad1873eb656206ce10e5d0e2553a9d55582bf4fb3b3d7cb39fd03d3dcf09b0bc6eb7f698c90fd52b2483777b34b1a61ac185413ea1eced0ba3974e9d333c2d7dbdcaac47d15dc427193095c8529ee7cabce6916a16df885485743150f11085b569ee557c5b488ff0f80e7b11c2aa43d3ad8608710d8b06260af232964a2423ebc3a22c5abd31ddba7da45a9e4f5bbabc2d3cf06a1865768f43703a2e7343d216de502acee6f95bf11c2274d745f82bc26be01bb4efc2fca6ec9eec91881f7243e63e63baa2ea842f40a1a56d633f8b361b81f729ab4db4287a4b14fa157081a5402f3be25a41a03c9361913e07f5b5035aabc56a1214cb9fee4b8c90061a2a973b6d1b933c3acc28274bd2b60b95d8fbde97e30825bff8bea4c2fd0e46b02466e1ae47609b83df9fd58b56fe0aedf1a2e4210abc6b0dc6499eab1ce765ef32cf48b4e68dc614dc225e6fb15319cd2d16fc8d1b6dad352032944bdbb510a89188e17ea71826fa7185ee763e76be2e5a90444e71bc74ab5537f2f9ddca7aba8a2ba869aec1a7d3599214506b1acba3c7fa1bcea92a430326a97aca3ba9cf4417eb483494ec41e4260fc95399d5a5428aac9f94729cb4ef016fcf6bd88f3f0425ec16e9de61df7dca1b4bc58f63ef95c657cd4d763c5f568e5c35cd8965ebaeaf4dbe4d76bb2477b2d16b1ca5b54c8297b476faf2fb5b740fa378061851d992767a60c3209caf3c9b2bfe636d6454887e769c0d9c97bbeb98f415f4e2c49b3b3e38d7b88b409ced4c548b37c3aad17531cbb9ba208b56eb10e257ee2e23c11297b5243e9e15cef260bf16136d4f8d5038f9dc6aa43618d08a5600edb723468408da2e707981d0b4043017642e31efaefee9b4d579e355a3ad10562cb30d7f6eebc9473ae63acb4ad77aba6a75127c21d44cb1eaa84fad95defc2a63ed9f56f82084", 0x1000, 0x0) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00003aa000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000118000-0x4)=0x0) timer_delete(0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000435000-0x118)={0x10001, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x837, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") pipe(&(0x7f000022b000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fc1000-0x10)={&(0x7f0000537000/0x2000)=nil, 0x2000}) prctl$void(0xd) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008b3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000029d000)=0x8) sendmsg$key(r0, &(0x7f0000460000)={0x0, 0x0, &(0x7f0000f0a000-0x10)={&(0x7f00002c6000-0xe0)={0x2, 0x4, 0xfffffffffffff801, 0x3, 0x1c, 0x0, 0xc1, 0xffffffffffff0001, [@sadb_x_sec_ctx={0xc, 0x18, 0x9, 0x3, 0x52, "ab0ebe8da6351d7b0ef336ee17a6d796b97951c8e532b5f59851e86b47072f4ad6a8cebf9ee489049f573fc7029d7386753c3afd26447b56614e4f1ed4ddb3ea17ce1b2f97c9d508f6daf36e4e0d559a867a"}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x9}, @sadb_spirange={0x2, 0x10, 0x40000000000000, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x48, 0x7fff, 0x0}, @sadb_key={0x1, 0x9, 0x1, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x26b, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x14}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x20004001) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r1 = dup(r0) accept4$unix(r1, &(0x7f00003cf000)=@abs={0x0, 0x0, 0x0}, &(0x7f000083b000)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fbc000)={0x0, @in6={{0xa, 0x3, 0x5e04, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa5d8, 0x2e, 0xfcf, 0x9, 0xac77, 0xfffffffffffffff9, 0x7a55, 0xafd, 0xff, 0x0, 0x8, 0x7f, 0x100, 0x200, 0x9]}, &(0x7f00003d6000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e3d000-0x20)={0x1, 0x7fffffff, 0x8001, 0x7, 0x17, 0x1, 0x4, 0x10000, r2}, &(0x7f0000179000)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000370000)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b85}, @in6={0xa, 0x2, 0x59a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x51ce, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e31000+0xd9)=0x80000001) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c1b000-0x50)={{0xdb3, 0x8000}, {0x80003, 0xba}, 0x800000000000, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000941000)=0x0, &(0x7f0000940000)=0x4) 2017/12/28 13:23:06 executing program 3: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = openat(0xffffffffffffff9c, &(0x7f00002c0000)='./file0\x00', 0x20042, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x3}, 0x6) rt_sigpending(&(0x7f00005bf000-0x8)={0x0}, 0x8) 2017/12/28 13:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/user\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f0000cd5000-0x38)={&(0x7f0000cd2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)=""/192, 0xc0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006e5000)=0x0, &(0x7f0000911000-0x4)=0x4) clone(0x0, &(0x7f00004a7000)="", &(0x7f0000623000)=0x0, &(0x7f000001a000-0x4)=0x0, &(0x7f000004f000-0x3a)="") [ 46.895540] 9pnet_virtio: no channels available for device ./file0 [ 46.910276] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 46.925990] tc_dump_action: action bad kind [ 46.927183] 9pnet_virtio: no channels available for device ./file0 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005eb000)=0x4, 0x4) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00006b5000)={{0x0, 0x1c9c380}, {0x0, r1+30000000}}, &(0x7f000099b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000b00000-0x18)={0x9, 0xffffffffffffff7f, 0x90, 0xba, &(0x7f0000c51000)=""/186, 0xf7, &(0x7f0000892000)=""/247, 0x82, &(0x7f0000e69000-0x82)=""/130}) openat$rfkill(0xffffffffffffff9c, &(0x7f00007d9000-0xc)='/dev/rfkill\x00', 0x800, 0x0) select(0x40, &(0x7f00002c0000)={0xd1c4, 0x8, 0x7, 0xb8, 0x7, 0x81, 0x3f, 0xfa}, &(0x7f00007e8000)={0x3, 0x0, 0x8001, 0xffffffff, 0x6, 0x9, 0x10000, 0x9}, &(0x7f00003cb000)={0x2, 0x1, 0x7, 0x8, 0x1ff, 0xfff, 0x7fff, 0x8}, &(0x7f0000ffa000-0x10)={0x0, 0x0}) clock_settime(0xfffffffffffffffb, &(0x7f000005c000)={0x0, 0x0}) ioctl$KDADDIO(r0, 0x4b34, 0x2) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ccd000)='./file0\x00', 0x100) r1 = request_key(&(0x7f0000fe6000)='.dead\x00', &(0x7f000050f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d0000-0x2)=',\x00', 0x0) keyctl$get_security(0x11, r1, &(0x7f0000640000-0xe8)=""/232, 0xe8) getsockname(r0, &(0x7f00002bd000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006bb000-0x4)=0x1c) setns(r0, 0x4000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f0000254000)=""/8, &(0x7f0000654000-0x4)=0x8) 2017/12/28 13:23:06 executing program 4: timer_create(0x3, &(0x7f0000b30000-0x60)={0x0, 0x41, 0x1, @thr={&(0x7f0000a12000-0xa5)="6adc89afb78f219a07f641a64a18f81e987605a0c8d9f4b6652cc6ecde5d490454e25a7b770f5fabe388caeaf5f584c7cc64b5ffc83f813f1ad895bb614603267259bacfe2368e5115c79f9f31d81b521b71fbf59c7bcdf627a343e82c35197716f160e9a9b12999924e0aa3a37369b7e87466f8fde071e5f9b1a1d3a3c3b91e80e77212789e40c972a8f3147274e21314df98fb3614673442839cac2bbefb7011cfeb51f6", &(0x7f000025b000)="d752da01aef01d0197776f6489b83c6cdbb7066c840e1c11df35c4b0a83abf8cb5c5a236d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd4000)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000f52000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/rfkill\x00', 0x0, 0x0) r5 = userfaultfd(0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) dup2(r3, r5) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004b0000)='/dev/net/tun\x00', 0x0, 0x4000002880) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000989000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000052b000)=""/111) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000910000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000a6a000-0x4)=0xc) getxattr(&(0x7f0000732000-0x8)='./file0\x00', &(0x7f000076e000)=@known='com.apple.FinderInfo\x00', &(0x7f000015e000-0x1d)=""/29, 0x1d) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000bd7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000aa7000)={0x5, &(0x7f000000b000)=""/240, &(0x7f000075a000-0x78)=[{0x7, 0x36, 0x400, &(0x7f0000348000-0x36)=""/54}, {0x3, 0xa8, 0xd62, &(0x7f000046f000)=""/168}, {0x0, 0x63, 0x40, &(0x7f00000dd000)=""/99}, {0xc000000000, 0x22, 0x7, &(0x7f00002a9000-0x22)=""/34}, {0x4, 0x32, 0x2, &(0x7f0000c27000)=""/50}]}) close(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000713000-0xb)='/dev/hwrng\x00', 0xa00, 0x0) fchmod(r0, 0x0) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000082000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001a2000-0x4)=0x0) getresuid(&(0x7f00008a2000-0x4)=0x0, &(0x7f00009ee000-0x4)=0x0, &(0x7f0000b95000-0x4)=0x0) stat(&(0x7f00004d7000-0x8)='./file0\x00', &(0x7f0000964000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000021f000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000937000-0x4)=0xe8) fstat(r0, &(0x7f0000aff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008dd000-0x4)=0x0) r8 = getuid() fstat(r0, &(0x7f0000ee1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000789000)={0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000064a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043c000-0x4)=0xe8) r12 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000010b000)=0x0) lstat(&(0x7f0000763000)='./file0\x00', &(0x7f000094d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005df000)=0x6, 0x4) fstat(r0, &(0x7f0000b26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000054b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f35000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000267000)=0xe8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000046f000)=0xc0000000000000, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c4a000)={0x0, 0x9}, &(0x7f000000f000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000642000-0x14)={r18, 0x7fffffff, 0x4, 0xbd2c, 0x8001, 0x7}, 0x14) r19 = getegid() sendmmsg$unix(r0, &(0x7f00004ff000)=[{&(0x7f000042e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d64000+0xe56)=[{&(0x7f0000ffd000)="c27ae4f2d3eca335317853b962caa27dbf41b6cfa3662e61a655ca4cdab984de86b3d8791f39ee60f95742b0ab5705b8132315d5083b06780d30809c4acaf6", 0x3f}, {&(0x7f0000754000)="196c9bb62a25e61ca9a4bb7530dff675cfa17e7d370217a1dda31865dd12458f59529eec09f92aa9929687f4db7fa668a249d58de88f2a6fee63d865d2847ddcd95d68119b6e796775b4fa2de394a38922293a2891861c3a35ae402693329d3411dd09c83ab6fea76bac4bd9f26c7a0f1cf0", 0x72}, {&(0x7f00003e9000-0x6a)="a735c2147b591195596464ae050a439fe46a04e374a58749ebb01fbeeec3ab09634fb30cbd37d53483647dfd42a466e1b3fbbcb18bf381b24e51d5423a2908cde6c427e7aeae33f9019b416275743b587259d117112513690bf0e6b97a1a626ba1d553db363e9766157c", 0x6a}, {&(0x7f0000401000-0xa8)="1d91851cc880899f2ddf75b4c3b19fd7f344a312f6081c1ea51af7a8bcd220bda8488feb2cefafc849843c31355b61428c5a96cec8e27312c023e59d865631add6ea584c0fa581ae582483a6067711f1e59ac4b4c2f93bcacc6b09a24baa2e248be8b65262ec1e8f36a382e03aa3fcb5dc779f7d496d501f8f574580b3683bf325423a7fa1210836960ff26754ae807e9982353988b5790605cd2ce81c4610030dbaaae4db6a245d", 0xa8}, {&(0x7f0000224000)="f753296b716d9109877eef82054cd2297c3441c2f9dcb7c2b992ada140e91a86b57d8f936ec7867556220e6f503752c05334327c70d3853731d3a387603489d64281d5cddc7572ff360dd2696275f98e1069d840798f61521e111fd07eaa31821e632e03d8f3f7f9b863bd8898ac44273827f033dbbe6a67110058484721e8262767f4d724ceada7d3a19c35277163aeae1aa456fd148d099943b627524744dc207e88906f37d2c37dfbcd9113e49f5dbac29c3da07dc7e50f10d3", 0xbb}], 0x5, 0x0, 0x0, 0x20008000}, {&(0x7f0000af6000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d22000)=[], 0x0, &(0x7f0000126000-0x68)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x4048080}, {&(0x7f0000489000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006fa000-0x20)=[{&(0x7f00009d9000-0xba)="f2ef653eff40ea211c2afa6af491eb2c96cc8b370835663fcd7626ecd9b1501afa4921bdf1275039a59874b88b4c36c63787a2769dcdc14e9764d25feab564e778ab07b493cbd3d54df51eec181b896d9e60139c9aaabd96247f99c1c6ef35f4c111df9282efa28cc51950eff8323353246faebf8b4984362e853e0f0eac37b75c63aada4346d6953f35ad06404f9685e403b42bcab02e54d039d213fd410cfcee04b715e4d474946ca11673f54ffbf7223c24ead4ce5c18e963", 0xba}, {&(0x7f00008aa000-0x45)="df61bfbc138fb456823ebfc4d4e4cc2250d2294eb1f1ee64fed0fc68a9c3f5fcd5ee1fa5b916ac8af71011d6685cb00ca0463b67e6987096194c6cf9a56fa4407820f6fd97", 0x45}], 0x2, &(0x7f0000ca9000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffff9c, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x100, 0x40000}, {&(0x7f0000d17000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000784000)=[{&(0x7f0000d44000)="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", 0xfc}, {&(0x7f0000f6f000-0x92)="6e1845916db57297a68d6f47be4b1c4cfbd790b5e78c70e1ef8770a361dc3c9554b3ef35217b7c9659868dad2a8465e105742d159452093c99c23a896bbd464cbf8aabb967cdc46f61cce68a50923432b569db4082645234c389b6d99e1bbc6c3c2266ba5ff8e5f0b37f5a8c686d52dba80937af431901e9d087369f2e67e837de12500f4f6c06b2ed764f08eb3e1aa5aa12", 0x92}, {&(0x7f00002e9000)="14201e59f6d701f5989f6a2b32bfb774f2844522aa90f0755b49f8d5b7f050146bbfe667a34799e6e199ce96435862b3354787275f8dbe4f332526b797ee797e1dd9ed591b88af2a9d2c0bca62457dc5ddc45c632a7c9731fca3eb7fa8f8161ac511802b2f23e0c5342bd03704be62b30fc8a7d371ba60fc379f8904b2a1286222a45cd66da02d1b06f96f7412e4ff5d7a4503a8d20c15098507837fd60eb9d2", 0xa0}, {&(0x7f0000146000-0x1000)="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", 0x1000}, {&(0x7f0000864000)="300d62a208f842a9308e3d6c6233bfecb685829116cb601875a38c3aa54bfa1c82e4f00744c9be28f0f6e19186354184555548b7067a1d83b0c00e2f47271a226e97cd20c9ecd3aaedd3d20f9661b4a3f8c2f27273e9f395b23a12d10045d084dff492e464a2b42eb1a1c7ae8a000e1185fd52d992225616f2a3b8c89a5b5269584904b563fa4d04ad541217151530d8fe1c238f2aafd9b41cfaf5ff1fb7b1adea05aca95116fbffb1b1460c160015d92ce1f7553bdda53a69eb894ee09d5cec1d6f15d1dac9a152bdb9d808b0aac9d613dff8c884f6f73fe4a295579b10da4c62553eec0c927a3e9e0dcd2e0644bef6fabb", 0xf2}, {&(0x7f0000360000)="36fd2c19f3eb0b0aeea89e77f92d6799a09d159d6cee7db3f9443217b41481c346591d577b1db1bb978e838acad0ba3cbca50b9a91ac359a909ba83b071004501a53a325561f5ccc3b13c1894b9f09d0c63943e87f676b9d59817b766d1c13864ebb60f10caa4618de2e9cda9772ea4bd67d6d8457aeae2fe4b82c39b12c22354c75e0d2da584d22700e21048489c36f36cfde15d5cf456ef86f79d84e830ba0958e9e98d44417f8b0d677250576144aad5e812365b9362584eadc48f91d30eac7a7f7784d5020a12cee251e8ac9a119", 0xd0}, {&(0x7f0000fd3000)="59c57e564869e0d9cbf2d14ec69613eeae0dd63d479eb80fe3d5feddcd4cf23f37d4c4926717d104097317a61c35ea8896c49d6bf40eabe20e825e85534a0be0744e83a6205e5eb4ca33", 0x4a}, {&(0x7f000060f000-0xbd)="9502dc69d4c4e77b07dceaae5f4b86468f2c1421952679fa8ce9f2c14064995672e7f420cd7c40dfbd4e4eba09c8f941d6711073bceba6b63f680d3c9b8d34781804f75dce67e31e7f665fbcb7ddf9cc533f6932ce64b02ef162d303c07a0aa829a2a8cbb2c9a8347e7bea4b26435771591099d177c556d80affa7471ff7de0d5cfcea67dc8f3c9aa13a57b68d6960ad2e36f8baf072c9e998ef69a9fce7705224aa89ba05787dc0ac9bd25e9c696fa6034d5f31262a40ffb1ad20b80c", 0xbd}], 0x8, &(0x7f0000ffc000-0x78)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r19}], 0x78, 0x0}], 0x4, 0x20000000) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000b6e000-0x8)='./file0\x00', &(0x7f000070f000-0x8)='./file0\x00') ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000304000-0xa)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f0000afa000-0xa)='./bus\x00', 0x22000800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000af8000)={0xa, &(0x7f0000af8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000af8000)={r2, 0x3}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008af000)='./control\x00', &(0x7f0000afa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$unix(r1, &(0x7f0000a2a000)=@file={0x0, ""/4096}, &(0x7f00003e4000)=0x1002) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000af9000-0xa)='./control\x00', 0x20) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000435000)=""/143) lstat(&(0x7f0000afc000-0xa)='./control\x00', &(0x7f00009ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./control\x00', 0x2) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005fe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d6a000)='/selinux/user\x00', 0x2, 0x0) fanotify_mark(r1, 0x58, 0x10000, r2, &(0x7f000021d000-0x8)='./file0\x00') writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000078000-0x4)=0x1) r3 = openat(0xffffffffffffffff, &(0x7f00001dc000)='./file0\x00', 0x200, 0x19) ioctl$TIOCMGET(r3, 0x5415, &(0x7f000036e000)=0x0) modify_ldt$read_default(0x2, &(0x7f00002c1000-0xef)=""/239, 0xef) writev(r0, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000fc1000+0xb0d)=0x3) mount(&(0x7f0000329000)='./file0\x00', &(0x7f000023a000-0x8)='./file0\x00', &(0x7f00002e4000-0x7)='rootfs\x00', 0x0, &(0x7f0000652000)="") 2017/12/28 13:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000f27000-0x8)='./file0\x00', 0x120) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") [ 47.099436] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 47.130714] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000024000)='./file1\x00', &(0x7f0000dea000-0x8)='./file0\x00', &(0x7f000000a000-0x5)='vfat.', 0x0, &(0x7f000000e000-0x1)="") r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000bfb000-0x4)=0x1) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000dc000-0x5)='maps\x00') pread64(r1, &(0x7f0000a48000)=""/0, 0x0, 0x2000000) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000051d000)=0xfffffffffffffffa, 0x4) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b1b000)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006d3000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00006c9000)={0x0, 0x3}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000623000-0x18)={0x1, 0x6, 0xc0, 0x1, 0x7a, 0x4}) syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f000052a000)='ns/mnt\x00') 2017/12/28 13:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006ca000-0x9)='/dev/rtc\x00', 0x309000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000760000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aef000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d61000)=@assoc_value={0x0, 0x0}, &(0x7f000046c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005c1000-0x10)={r4, 0xb804, 0x2, 0x3f}, 0x10) setsockopt$inet_buf(r3, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) utimes(&(0x7f000025d000-0x8)='./file0\x00', &(0x7f0000dda000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) execve(&(0x7f000083b000-0x8)='./file0\x00', &(0x7f0000473000)=[], &(0x7f0000166000)=[]) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ba000-0xc)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000114000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c59000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f38000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r2}) getsockname(r1, &(0x7f0000b4b000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00006cc000+0x7e)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)={0x0, 0x0}) 2017/12/28 13:23:06 executing program 4: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f56000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000efa000-0x4)=0x1c, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r0, &(0x7f00006dc000)=@l2={0x1f, 0x6, {0x3, 0x6, 0x9, 0x2, 0x0, 0x1}, 0x1ff, 0x3}, 0xe) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000722000-0x28)={0x52, 0x1, 0x1, {0xc03, 0x5ae}, {0x101, 0x0}, @cond=[{0x1f, 0x9, 0xff, 0x81, 0x9, 0x80000001}, {0xfffffffffffff834, 0x20, 0x1, 0x7ff, 0x9, 0x5}]}) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)='smaps\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000094c000-0x4)=0x45f001a3, 0x4) 2017/12/28 13:23:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000042a000)={{0x3ff, 0x5}, 'port0\x00', 0x0, 0x400, 0x5, 0x4, 0xfffffffffffffff6, 0x101, 0x4, 0x0, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000093b000)={{0xa, 0x3, 0xc2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, {0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1, [0x9, 0xff, 0xf0e, 0x4bc83da7, 0x1, 0x1, 0x0, 0x8]}, 0x5c) r1 = gettid() r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ppp\x00', 0x100, 0x0) ioctl(r2, 0x6, &(0x7f0000fa4000)="c6b4a573ea8ae339070eb901602997c2883689e4b018847079f237effb7559e0cab0e66f9b1351f7b6cb5d5555fa7074a69477268b90921598999bd56f8b38b1a72c718c521a8e459b126162389d4aa99d37cf725376c0bba4675c561de3b657054b4e") setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r5 = creat(&(0x7f00001fb000-0x6)='./bus\x00', 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) execve(&(0x7f0000518000-0x6)='./bus\x00', &(0x7f000015a000)=[&(0x7f00007e9000)='em0^trusted\x00', &(0x7f0000f14000)='\x00', &(0x7f0000050000-0x8)='/*\'eth0\x00', &(0x7f0000ec5000-0x9)='vmnet0@@\x00', &(0x7f0000357000-0x1)='\x00', &(0x7f0000b07000-0x13)='*&securityem0}self\x00', &(0x7f0000077000-0x1)='\x00', &(0x7f0000e97000)="6c6f75736572626465762d7472757374656429ac6367726f7570706f7369785f61636c5f6163636573735e76626f786e65743028706f7369785f61636c5f61636365737300"], &(0x7f0000e29000)=[&(0x7f00004d7000-0x1)='\x00', &(0x7f0000e1b000)="7070703170707030c170726f6300", &(0x7f0000322000)='\x00', &(0x7f0000817000)='}', &(0x7f00007af000)='/\x00', &(0x7f0000bbf000-0x14)='{*$mime_typetrusted\x00', &(0x7f00009d2000-0x7)='wlan0!\x00', &(0x7f000017a000)='-vboxnet0\x00', &(0x7f0000176000)='\x00', &(0x7f000096f000)='[wlan0[)em1cgroupposix_acl_access\x00']) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) openat$pfkey(0xffffffffffffff9c, &(0x7f000052c000-0x3)='/proc/self/net/pfkey\x00', 0x2000, 0x0) tkill(r1, 0x16) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00009ed000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/28 13:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000b80000-0x14)="ff55d36cffba04365d0b0000000000010b000000", 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00006c7000)="ff01000f00000019000000000000000821000000", 0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00003be000-0x5c)={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x0, [0x0, 0x8, 0x0, 0x6, 0x1f, 0x3f, 0xb8b2, 0x0]}, 0x5c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b3a000-0x10)='/selinux/status\x00', 0x0, 0x0) fchdir(r0) bind$inet6(r0, &(0x7f0000321000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c) 2017/12/28 13:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000fdf000)="5bbd6574683073656375726974792a00", 0x40, 0x0, &(0x7f0000cfd000)={0x7fff, 0x7, 0x6, 0x3, 0x841f, 0x2, 0x6, 0x400}) r0 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007ed000)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000132000-0x8)=0x0, 0x4) recvmmsg(r0, &(0x7f00005ea000-0xf0)=[{{&(0x7f0000be5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000186000)=[{&(0x7f0000010000)=""/59, 0x3b}, {&(0x7f0000f21000-0xe2)=""/226, 0xe2}, {&(0x7f000060d000)=""/62, 0x3e}, {&(0x7f0000d31000-0x40)=""/64, 0x40}], 0x4, &(0x7f0000eda000-0xdb)=""/219, 0xdb, 0xffffffff00000001}, 0x9}, {{&(0x7f000097f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000034b000-0x20)=[{&(0x7f0000fa3000)=""/115, 0x73}, {&(0x7f0000ce7000)=""/131, 0x83}], 0x2, &(0x7f000079e000)=""/0, 0x0, 0x80000001}, 0xb73}, {{&(0x7f00000f8000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005e4000)=[], 0x0, &(0x7f0000f5b000)=""/132, 0x84, 0x3ff}, 0x92e}, {{&(0x7f0000fb1000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005d5000)=[{&(0x7f000096d000)=""/51, 0x33}, {&(0x7f000076c000-0xdf)=""/223, 0xdf}, {&(0x7f00005bf000-0x2b)=""/43, 0x2b}, {&(0x7f0000c5a000)=""/216, 0xd8}, {&(0x7f00006f7000)=""/0, 0x0}, {&(0x7f0000c3f000-0xa1)=""/161, 0xa1}, {&(0x7f00009b3000)=""/141, 0x8d}, {&(0x7f0000604000-0x53)=""/83, 0x53}, {&(0x7f000051e000)=""/207, 0xcf}], 0x9, 0x0, 0x0, 0x869e}, 0x8000}], 0x4, 0x40010100, &(0x7f0000c54000)={0x77359400, 0x0}) 2017/12/28 13:23:06 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c17000-0xb)='/dev/hwrng\x00', 0x20800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000bf6000-0x20)={@generic="26f2b2fc27830af60efb2c50ba4c1cb2", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x4200, r3, 0x0, 0x8000) 2017/12/28 13:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c73000-0x10)={0x1, &(0x7f0000001000)=[{0x101, 0x0, 0x0, 0x37e}]}) 2017/12/28 13:23:06 executing program 6: mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000367000)=0x0, 0x4) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000852000-0x2)='+\x00', 0x2) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d38000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001c7000+0xe06)={0x0, 0x9}, &(0x7f0000d38000-0x4)=0x8) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d37000)={r2, 0x80000001}, &(0x7f000038b000-0x4)=0x8) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d39000-0x78)=""/120) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d37000-0x8)={0x0, 0x0}) 2017/12/28 13:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000bf9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00002b9000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sync() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007b8000)='/selinux/checkreqprot\x00', 0x80000, 0x0) bind$inet(r3, &(0x7f000017a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fchownat(r3, &(0x7f0000e00000-0x8)='./file0\x00', r1, r2, 0x1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000441000)={0x2, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_init(0x4, 0x0) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000d72000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f000017c000-0x8)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000142000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/28 13:23:07 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x3, 0x25, 0xb1d, 0x5, 0x1400000000000, 0x3, 0xffff, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xff, 0x9, 0x1}}, &(0x7f0000018000-0x4)=0xb8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000014000)=0x0, &(0x7f000000f000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000018000-0xfb)={r1, 0xf3, "6f2e53ef977a9954b8097c32fddc8c8dcfcf85b487c37c86fd0eb5553b5ffc1ee3a3170dfc46376995ba312aba610dcc4a3f70ecfe6415f558f78cc2a46e17fc99959e1c44c23ba0d87878c353ef5515934b15be42455a340178a40893bec32767b846498d8615393a23a6547ef326494949e34d67ab8c9fa1756647cbed24bbc694235ad1445cceb9e974cb75f6da85560aee48d7c9d0e84f43ca2e461cb9b455f71c1eb679347dc999600e6b933086de8a13409198db1737d889f85ede5fccd971ee95808fb12b345a4fb2eb00c944b3cc922e0c1349ed1682494320b278c117354e60a27336930f866ac6b3c589891a7e8f"}, &(0x7f0000018000-0x4)=0xfb) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000016000)=""/144, &(0x7f0000013000-0x4)=0x90) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000018000-0x4)=0x0) 2017/12/28 13:23:07 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000007000)=0xc) 2017/12/28 13:23:07 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006c0000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ccf000)={0x0, 0x9, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eb5000)={r1, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4}, &(0x7f0000000000)=0x98) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/37) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000f1000-0x4)=0x0, 0x4) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f00000c7000)=0x4) getrlimit(0xe, &(0x7f00008d2000)={0x0, 0x0}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d9a000-0xe)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d9a000-0x10)={0x2, &(0x7f0000d9a000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d9b000-0x38)={&(0x7f000091d000)=@llc={0x1a, 0x18, 0x4, 0x0, 0x1000, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d9b000-0x10)=[{&(0x7f0000d9a000)="df171d9d309ee07b48d281", 0xb}], 0x1, &(0x7f0000d9b000-0x4f0)=[{0x110, 0x13f, 0x6, "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"}, {0x108, 0x13d, 0x0, "c345fb02d745459a76a907d1dab9d3d657ac9f0eef97a88f3c62ab224b084791932f87590c521af80fabf2f20f89f5b8ce0c5b5be539182de0bf92336b491028e49468684145e921ebe8dbad14419114e46fcdcd1645186c6ace31fdfdb50f0228561a799d200a81da3b3e2ecb7ce40a547fc26759bdc573cdb5f5ed73427383285143fec450e4c4372b36884490b79a7a6a3736a1f24cbc89f5b082ff893040a5884538e3fbda4784b040b43f4d4aed714b9f3ad3888ed837839f30084ff92e59946eef21c752715e1b13806e08ae683533acf45d905ab8410d12c943707e39be6d09b0ad170c99c9dd797ff24727611c"}, {0xe8, 0x13e, 0x2, "5efe120e2cef179052641e1f9cbbd43f0ab5a4f5744a8f0eab47b4c365a53dbee9f4d4f11bac24e52941848e8f626e8b3969a5773074aacf2c8d756dad35c18db053781ff1735e2414ccda609e8f1abe671e4d90afe9bd6698c3fcf23e510aa96587f378e58cf121ae8a4aeeaf384eebe0f53b4b5c4460115ae1ba1ca1f80a1793f51997e6c958d430a8bef2c772418d8ddd52494f24d5b9efcbfb69d9309a042ecd91ed6039c77beee4c65965506981e2e92d16e12cee7648ef7c35bb01954dfd3651d3f80d4707ab4ce5d027917ebb18fce535d8be"}, {0xf8, 0x111, 0x7, "eef4d30559733c097dcfa7ca8d3c29a50d544ad98ff5af6d12e465d331ce4e9a05fc0e466a703e8064caeb74e36b04f3cf70c9adb40daaf474c00b47cd5555f4d66ee16b65df9bfce125d593eda7e8c5f65f6f9ce23bfc97abad5632316b5e30fa9a1de8fcdced34635534bf8a0a7c25fa1d4b9310eecd16bb943bcec1756e41481011d6aaec95acde5e739b4522e463385e4a25859be0b8571a87515a5b9af32786ce7be49e6c6374dac9c894ea19a188aee8a442243d0e48d59eb159a6add69d0636ddb78c16fed8ece651b5deaf45bfe1765c2d06dec107513028964e6637f1eb556dfc"}, {0x88, 0x113, 0xc2, "a1c471bfb2861d7ef2fe8c800e871cbc813b491ffdf7364132a89c886e3e3c90152f5539589d7b103cb3d54df9d31ec8d8ab4859691613e60d9be5f26d59e6a443c70f3c016e14137453ecfdca5d1ca42f7146e61e265b4ec35da33fa315175a3d2b569967e2a5b6eb58432f1ddda693e914a44476"}, {0x70, 0x116, 0x3, "b90be9673424b6735461687a38094a3baaa0413235db30f6a2017f24e53e855b66b897dc61a2c419d9040cd8382a7af7496ac5223de5aae9bfe59503999fb64225b4caf9d9e188fe89219b6d1aa7a05c0366390ae8a8742dcc17"}], 0x4f0, 0x8000}, 0x4) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000d99000)={r4, 0x8}) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000bf7000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9b000)=0x10) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cb9000-0x7)='cpuset\x00') ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f4d000-0x4)=0x30ef) sendmmsg(r1, &(0x7f00006ff000)=[{{0x0, 0x0, &(0x7f00002eb000)=[{&(0x7f000071b000)="b9176a1770e719c26dc0a444ff8db4897c85731dae88f09c1ac4a1ff2691263b4c7b64f26ddff34123878348800ab4a83ac2fd933ed5cd980a401fa12a99c08bf08e0a85506bfbb5dcf8626d2669aacc768510167178826abbaeadc1a81d3c99bc3ec23086fcba3113956aa99e8c381a6631abd71bf7632bee95", 0x7a}, {&(0x7f000081e000-0x94)="962039c530bd3c4e66f84070ef6bef33dcea1ad5f8060117e7cb6ae3eafaed01843617600da1065159ef1fd28f0221e6ea4c8da9b1b1a1358867d3fdf2525103cdef1c244e41e5ad416c52cc9ee1d3c8cf283be21523cf5e25cadb367e60ec6364494f8b4f5f1789ba2a0616ff371431dd5cdf8373ec0063b0d838430abf1f5dcc8f1b7c10109415b59a2e3f32b7063855aaf295", 0x94}, {&(0x7f000043e000-0x1000)="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0x1000}, {&(0x7f00003c7000)="1082f8c28f99a254f5f58ad72cea1653e31ef7b10312b39aab4f19d1a2f6214abffd748c995a30dd43d1db85c7fd69", 0x2f}], 0x4, &(0x7f0000f1a000)=[{0x28, 0xff, 0xfffffffffffffffc, "89d83c87452b5041569f90b9b5c2b479ace1e3ebec6de3e3"}, {0x88, 0x105, 0x0, "efadb78f57f462aabcd7c7ef2f0f81b43ac4c4c7b0b9e3d8b9ae198c03130d3327d634610ee3177b80adaf02118532359f6a3d6a3a68617626faf23b6feca2a32c0e61e778706133377cd6f74252ca5687d057ae7d3c9390959eeababe5ee6d10170d9c58e7de8255516738b4333ff4aee17b4"}, {0x90, 0x29, 0x5, "c34acf0e4e60c1a581f622e3ff3e64c9c2de47f41d4e4a13a5b69640a6f67d8aaabd310a08d50cba5d80f883be6b36dbed9c3760a64dbcd51941d36f59524c9a1549040ca4caf4f42fc8a3a317ced2a4d8b3a1962cce1a37f173d8ac418d5087326a4f2b61c4973af12f5e1ac798e200ef4aa288e75485481d2a382a"}, {0x48, 0x1, 0x9, "3fc9bd3b53365db3d4802b2635d43118ad5a6e78a05f53ab2d4c9da08fb6a5620f816d452f6cb9de8a373d9e743a4c84bc"}, {0xd8, 0x0, 0x3f, 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0x1000}], 0x3, &(0x7f0000892000-0x50)=[{0x18, 0x10f, 0x5, "fb4ab2e05e5d84"}, {0x38, 0x107, 0x0, "b57fc28aecdf27c348c4577b772c5eb01b067be8dabd134d0fe14234b2d45bdecaad9cc05f63"}], 0x50, 0x40}, 0x3a3}, {{&(0x7f0000797000-0x10)=@ax25={0x3, {"320b3930b57c89"}, 0x3}, 0x10, &(0x7f00001b8000-0x40)=[{&(0x7f0000268000-0x51)="fd4ea62959f09a4cb3cb6ec8611da11177a85838afd45581b02453ecbf4d01bf0fe434e7237a5bb64652e6aa0cbc3fca68013b13aa069803d4f6a1066be109b1febd4de711f62d989a85f594148cb7fecf", 0x51}, {&(0x7f0000550000-0xa4)="aa9f4c66a9414dfe969baed43a2f648d109f040803fd0f32945c0a1e701e81a32f44e01f3a5034cd07408d12870a3f4e63ce30f03b697f0e7eb8fc385f8713d229244e6307b98edc48434d6a3bf2d873363ab5d598f20f6562b18f9c8810d72644f8687c9bd53c31ed808b70b45388f13ff395eacb307343abe47c6ddf593896a93893a359adb528c3696f01f66479c827d3a42c61820cc56e3274ee8e9d3db481ec7389", 0xa4}, {&(0x7f0000c24000-0xf7)="bacf9d1e1533733af5581c97226a22ce2c2fc8a1de97e6077d18ad8e4da55820a64ef12a3d213783872956298cc0b49728e2fb5c5263fd1f51c32870d28835d14a476e194c088af886f71cac8c363c159987cdeb03cbcf4e24b1628ceaf268b374b2cd7d59663b90e56e981dd0243419802bb1b5b3498f27c9e5339ea66847c8bce91ac7cf74d244cc10a76882ffbbb29cbff685223fc43e379d3681dbb1da9020b8bf2185664cb9eb48ebd859cb5dd2432ab014db48b0a7de3eeb2c0d69b5d7eef961f6bd524350bb641dc8b3fa693567af41ebc94216b1b80f7c22179daab0f4efa0feabe8e905671b16299a9f485448078115bb397b", 0xf7}, {&(0x7f0000305000)="", 0x0}], 0x4, &(0x7f0000623000-0x68)=[{0x68, 0x10f, 0xd6fe, "9dd8be601a1d1b655c7ae599fa8ae0e3a75980c0c49165bd6f90da0af5022cbbd8dae296e68b895214745ce864fd478bb32fdc0512ae7e12a3dec16686c6d0810ea311649484f30c34dd338abbc2e1bd86507e"}], 0x68, 0x1}, 0x7fff}, {{&(0x7f000021c000-0xe)=@l2={0x1f, 0x4, {0x800, 0xffffffff, 0x4, 0x2, 0x8, 0x49}, 0x100, 0x7f}, 0xe, 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{&(0x7f0000edc000-0x91)="ddcf7630cd390d8aa048db3d9c8afeb806aba29412ea0f28545b9868d4f43dc18838df559bc1cced82efa8d9e9084a2c62d0441807f60b79e0d86fb4091c86e2e82e7a505afbeb26ca939676a9daf913a8665fbacf5f83937b0368ceb3bc763148e4eba19ca72613fd96e1060f12c15c18a6dacaa69a309d114917eca119888ebec3f7cafccac3cedc5c34d2a909997d1e", 0x91}, {&(0x7f0000663000)="f074eea2600f9a72f6b2dd381cc43be586adf675780b5d991f60c6cedfdb3632eae3609221410c8c51c89d9c51fc9e6ee0aed4920f953f0ec9d005d00c6a10e074ab02a8ca291d9cf29626dc6462e1136627b8f43a92ecc4ebf840b779919e9f5954ba3df147f3d9280d10", 0x6b}, {&(0x7f0000be1000)="5800cadad00cc3dadcf65107edc19946e420899fef50dd01b9b1e548279ea133bd24d22c6aa0df761ae7230a96e66f107e8da6ec73ed88bb9a19e1af5019c84cf8b24ff76d72ad1f5b8401de7c57c45667d7b4f59f2b2f5898e1efe63a5c6a98b5e8e47323c006c88ef085deaaa82b4342d3629928087663706658cc71", 0x7d}], 0x9, &(0x7f000048c000-0x13b8)=[{0x20, 0x117, 0x4, "f60f33406ac405fd5ddf69"}, {0xc0, 0x103, 0x80, 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"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"}, {0x58, 0x1ff, 0xffffffffffff0000, "3c294ef5072d7dca34757b70220f8ef118b6773d8bcad9d274da121e9f3804ccaaa27b5d6e35cfc7bca67df6714b8153f541b913e41f0c3f02c63c41aca0e82c981caa9b7d2f"}, {0xa8, 0x1, 0x3, "439d0a1f78978d5f3a4a9b071c2da06095a118b3c2d94c6af77aee01081bc94999f38971ac77ba02b641096ec1a3ad2fb426a9cfd1fcac82c8003454daed9209db27f51270eef52cbc397e1fd947a2674c7f3e1d7f1332f5aabe01fc04ae573ca98ef45db9ddacc9432f1007f7bb9d4a1bd2a661d412d976488cadcecdc830bbfe9d69ade858f311602b2f84cfecea7b6d"}, {0x108, 0x11f, 0x81, "d194fabca571e7a2a65b99d97e0677b0513b9bb474d4751fe1747b76347f3d9fa88c3f935836c6bd55fbdce149b5e0dacff1a48aa935b8aea6e763fbe7e8641a41ea684599cda0352c2ed4b13667adc6f0175676028b3dcb723c4b7916b87964186c142713e85988f3557771efcc7c97f3219cdb2ef6c872f24beb6fd5464e6ee35a9d5ba65f36485e077cc797e6d856bcd1fb1182ec16d14bdd60634d45f1a3df7ce589cc80e42e5d509747a78ab595015404dc30b528a05de98ef722f7992dc15a952a1cbd42539e12ccdae8b09d85591d57fb3fac604ec0e3b92f125708572b18ea9463eae071764a102072b8fba39ef50be0d4f74e"}], 0x13b8, 0x800}, 0x400000000000000}], 0xa, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000027e000-0x8c)={0x0, 0x101, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 13:23:07 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001b000)=0x1c, 0x800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f000001c000)=""/188, &(0x7f000001d000-0x4)=0xbc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000001b000)=@common='ip_vti0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) getsockname$inet(0xffffffffffffffff, &(0x7f000001b000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 13:23:07 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000004000-0xf3)=""/243, &(0x7f0000001000)=0xf3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/28 13:23:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f000082e000-0x8)={0x0, 0x0}, 0x800) sendto$inet(r1, &(0x7f0000317000)="6a89c5e7f3951a05e9f52af2ba07ac2c4d48b173c5c1b73d4ac06bb69c2a6bfe536c8886d9d33acdd01278840d28f92d514ceab731580fbbaa3da36eb633d4c280acbe329c19165b598d26653ca4a379fbce090a0a6b55f0a13a7cb91b9b456f40602a488f8df2f7f8c9206c0376cf2bb2a43f2e027792c2207d8a33a9f3213c2ff535b73292dc76db18fbba3d3fc0c5251505cad3e8305fe97cf9fee8e74d4b46168af284dc80bcd0b8808120c44efd7a1f44453144d7458a24e6c2ee7bcb000bb2117d5af7311d914f03a2719050ff564a9a2b99f4e6a06cc3120bf22b8fc5f87e27923c11aa1055223e8ac52709e3c33f0f7f0b8f2e9ef9db7ee344ed29fcc48614b407b99c12b98432848c5f4349ae6f164f91b52e94d6f48fe0bf2a4e38a4312f03ae73e897dc7b2fbc279140b1f36fe8f0bb8fe151106ebf084237e3312ce262cbbf7c4169549668c01a240aee036cfa50c8eddc81d056fb5dd055a06b39b4796ee2a81d4b006f9404aa54d6f0969a668a21afd1ac04d55a276b02361ae373d8c113fa1c831c7779237cf25cf5c417517f3dceb085134f8fd0a24822bd4d72102d1e73ee2ac40dbb05a9c584819d5e44de1f0731f442f83018eb1f1fc811730552c734f7f9ac651b38dd621e5335d56c6eccf73a193b76ad0f8f9f770e42941011bea85d2828fe7bd8f591f42a418197a575fb14adc86c73ca0e1fe3d63eceb239e8d9182c8edf808c7c80db592fb7651f4433e776877517a15201d5dd49a9d8f63a04f89d4db8ef5b7a2756e8ff80fcc4969ca21959a7607e160b539e62d4cf59ae5a3516b45fa79befec0dfb844390de3a0e3f02e32f36b115b4547578c854eee5e3f3c676fa48b6647d82eeb3eb273e2f9ae6680b6b25302f1653295c1f21405e5b7ca1bf7c5a6850652f8766cd2a0a1922b5c7c0bfe5305651b4dda1824aee98542a0a123ab4cb7546c21d8c577d1a9873638f6440c7d6a1ef35c5e1c7a6d46c12ff29be6264348ebb4bd26c51a108ca59f618773698c42bfe9f4e486a8c9e00a96e15323731ea4e4f659d23475ee4faef0847a521fd64c042dd3a40cc731c81f6b7e56548ed938f5d1d5ef58214e47dc01ea35074a26e074880e60b4035bf16755179c68a178931a2002b27e3d471ea20a464605fc4e2860aec4e67261238d541acf73b983225a520ee16dd7254dae8dcf82ef13242eb8919e8d28198f89898d720f98615b3c21059fe03e58e18e5a31477c9bb05db08e0b3b62720e3eed6b21832c2e33b274dc170c747994510dccf3fad8d0f7e859c9f33965b69c998ea865b8c0a5d29800054613fb8499cd312db75d5fa600e97852115b1fcd105c55fc2b6be64fff845712b78dfcc5f4752c8833dbf03fe188ad036c4d52e454512b402e7dc128ff15914b787f3636599e9ca6db02e8164c108d433700db31033747d57e919cc546027a72a44c47b9985ab9323b2ebf9de9660d9b3ae262fd1fbd5db1874baca086cac7fd0269bb5bc78ae01b6508e8cf07399a628a8b042c037f4931a4849cc63db38b9737a342dd0fecb8833eaee7564ae63414589f62de590ab3db30009860d72bfbf6c6572188ae6b73ccc7f4da76e9eb605c3e53647acbd8453ea9bb1c482aa60562f369cb5a81ca7857254318c6a43b93e58140e2a1c689ebf37045561ecb61a7489ad2f1a9ffaa7d3f8c65d6f3a93da95b4a9d7b7819e8ab9f5cf3b4bf5a9c4fc02a40465e7f944f5f9a81fcad0252974877ea13ceb8088b02400de7e805881da35664c3bfc6f4f2cd7b8ae9dd27521b0666b6595e6af88821e98ba40bc198d7d1af68e9a0a8d4d0df0bb787e0d1b37c9975f0aa542405917a522dca95c42caef94fe8093807203a0340f8c3101a130d77d6f74e3204916afab2466c1c4215ee7f68d45d4891f1bef822290efee6140f8fc51b575fa441a4d7feacf53bd5242f29e62e7ecb0fa7429fed2a45afab0e0c608ed4b7e59bfa6ceb21df914328628e7a8c4115d2a812e6f738eff1124478de7601c8503dbbb547dc61f4c6d249d695f5e472bec9c7042869b2f3347942fa2a48d7280b1b3979340ab19bfe484ee56ebeeb3acbc4599842ecd6c98f651d0b2a4b0b8cb2448d5cff70d2b6b0205f772ebe44ec53a81fc5d57f0d18deefc05f5200ecbc2b6059559d68763c30bc652757511a524ae32b9c163f7f4921b4f549fae92ccf260a0cfec10c4af1f7777528d6241762b69ed9508dd546426dac1e61301b3692dc5d89327068711221b235bb6e85f71d2d97d0913845fd9a6ca82ccf6915804405507fe9c73d89befe55016096a3dc0cc4efba5d73e006ae4adea1e2cf5a1c591b8e785d58d9db89cadc6a62fb1eca3a308f608c15c1f41aae987cb2c50905907d1951f1449b7bd5b63ed5c010161954a5501a7438868b494b11b87deaee85574117c48adf687a4b641ba53ef0e09008a0a986ad45fbff8c12d823bf31ad025fa597acaec6ec97f311ba1b227e2db4c6e7340f05b424b3fb7d646be36cb00f278e1a31fbb945c46337aa4167a7ece3ee662b1ad69519ce5d2fd9fa1e82a1fe95da54dbc72b733333f88c51350a1529731d959e4c4e5b9e379ef9da0c614e1e2b217ea75462cdd33e2a63343c1486700a5293528c0febf35aef590440b1c53c406b888058c321c1a1a62e4104a1088e69e4ae2550b8d2e5119fc0188dfa0ca47660e8f55bc7d61dc1341f0b40dc0f32258122aeb250a9d2aea9e4ff77ead216087c3510cb76c8185026e0be6b323ded52d90f0b10e966b48ad4ac42e55fd52170b44991cf4c273370852035d7a7d11d041250bf171acc82bfeb0f19a19f7fb557ee4c93e39867cb90cf3b3ab239cdee28224daa83960fdc99155622f9988fe604f492e956d216198acdc73b01e95132bde1552e5a556c48f8ec7a947bb08f04eef99fa44ed146b5bc957ebf58cd7ddcba5a33fd1eb4024cb29915977b8015a1ebb7aaf29dcd21125e67ee70f8bab63a61d331348cc36fe6a21dfac2863cf1429b6aabf8ffe48618241754706ba1dc2787338724a698326af3569b683bfdddd7a463e1acf66cf3c4ec9904f8eea2016f5b153a4973210e287b7d52803b5c12a20e830a651f1ad1bbf460df905dfdd1ef43905cc64911645274f843b01780c271e2b358e8d24e7325b2dfe60cd9993be1e6606e9715bf42c57e5f27030521b42a28829aae17f0f6465d9c557204c069b9e5d74ec8b9b58c726a294bfe0fbb3f5e5b31743eef1f11e592c7eb26330fb1d49b651f1721dd5d6f549c764515e07ea883c5b5e00dc2dfb7ad0481b9855c4087b598704cea3ac0d2c884c92df0f5dfcd7241f6d2c3fb4bf55e6cb438059944dc892fb6a0a6b2711c9fb2c3d1edb8b9ddc88c153cedc287d31e4c6f626a7320dfb8c685729e19a2d3480e0163030d9061f1dc0f5e5019cb66637fb7c072512740f54a023dfb520b3b63e663116a2cb03c90d9cc9eac40f44c52eeb18e94c1dc2d04a1d586650b0e3cab4d752052233a225adc20b5997ae31608a3495851200f2c6690e8b9a1a53384c582e86406d63db242df55ca6eebdd14099d5a77ef1463d9ab5b314d0eb1c394e0328bcd6ce6d662261ae81a3f71cddc995ad7a7203da892376a4c852855d39cca3f1ac07608212298d506ee535900ddf474d25decf70d72cad484ccfaca458fa2bc2e33590511a865f22c63d5520651a1f3cf7b57cee3f7ffcffc8a78d3d7e50ab48fadc0858f59d12c090d82bccc0bda56edc5cb3eeb77cf1daa6f825a0b80bf98e0db12e9881fd9486ac443d4cf5f68b6bd6a3080ea5acc25d92e0252668e0f7907235087f302f8903c9ffb1c64599352676bcc1067220fd20e49621c27a65a4da147cb96147797a0aac56aeb2332440fcdd0d22e4ab155e1f0c74dcbd5d67c941b75462ef7b390484ddf16956a102dca7bc716084598d78d18c8eb7d1448815c1d95c401b6725ca5b05067e07dc7f5cfd2d9bb3ec61a0282e1312ba3d442d4ed0aef27e2bf9b4580531ed3ab7b867cb04be469b1fa0783077c1cada62e8f2d2b87d78f911135f565829cbdf100931bf82e32f3b2bef78fa4cae61951c4708afde1cf26971d3f39740edba98ac96abcf5dac2ad726a1abef0333aeae02c20a8509c03b639e76f4d74fda8226211b8954142763763714da8599544ff14a787e421e4be60005e6cacb2f89d295e57b4fac3a10ccc95648c22bf40d3427c28f41c6724451475fe2fae150efc1bf9ef45f2c9a00bbaec75dd3e1d1338df1dbe6b305562d0ee72904c9d653040e11932395624648dc66d6ffcfda286392121c0ce0680dbe5f3d634e662941bc519efb9673742daa267902ebb14323c155b761d29056af0250cf56110f633388aac0eb9dce61e356c1f371f162c2e49f4b407304119552442ca97643cd6d8c1db087aca281c879366ebe37abc8126b2915e7195f0c5a7c59b19da24e51277befa57e73e6dcb6295120cdf2954a9760937318d2793a9c7c650cadea4f2ffc5ee9683ebce10a57aae78fac3aca243c231f86277e1b464b3749b8b490bd73fd4bd6a970576597ba39d4c7d44084e2c994d7170f14362698a7171924bef35b83bccc3901e78035afa2cef740fedcd3d58849156277aaeded3a4b2f532fc4f1598d1670d9e7d1721fdcfa351c8cd5c62768342a3479741b25d57b515c960688d3a327145957b64106deca8065b0844b870ed8dd1418613a4d88aa6488c07b66bcf07a6f07ea86128d34bc25357a6b6f2e6fa864681e5266101837b8b06eabf6e7a0d509a2e275e0b852c3a5b00303bb9ffa1bd481cc35b742a2d6778a265d76231871a71cc499bb0988170c9dff4276803b8ea9e2c2a034ad651cd04bc6a7ee4fc94dcd2bd139443f5ac2002b4d6280a7be28c4ca26aeb4c2d523e1a1bf9a217c65efff9630b0dbc92f6784e3a308b8c0abad6cc6b75f1476d72c3d39a8331b23b74f6fc3a6bf058444d1ef3fc66ae25fb66a7b3cc3f2053e70de3295b7f2b323af0b6f367d00fe01159dc266670a498aaedd08bb526513916ac2fb3b0357a1f6b13aca0fb0c9205636a145a7a559317de0d84ed7e8987cb44a3012e048aa659b76cf977c08778dd54e43582be5945d38ef7d6b4bee9d8c69ba42a44e394441c3337eb9f88cb3b4ac58f59d8eb03e861e4a32e726afc3ddee77b10108fe692dfd5b4bb9d0183fa9e5edc9507976d7a09ae46d2809ef54f06b0cd8e763af0ea5a908e54f957f910118032610413d296ad2ee158e402fe2cf9684866c776f1bd00cc46eaf706ca8772df944e2194d87ad8ca57bd718f63d0b5722e0042731f53034af502bdfac94163ec8f7f930cff2ca7bb62a67423ce05b82e9517ed98ef66641481fa8371ecd4ab026ff8a6c60db2fd7433532ee52c44c364bcd515224db079561584d5f21e9204d6632963bc0e62035cdc84ade45d761c76d4fc6039a00dded4a1ad936571d481f83427010bc1b80eee58b310e27f564c7217d9788f0d7edea4e6057521c61bc6863f05f3023006baaf85db3336ca8d98a28a9523494391129455f8b3fdcf1c9bcb9f717b18c4af03bd5395fd131528c318f515111f5dc9390145475138f01e22427310d61ce1f3d15526d4e6de7e6a21a4fbbd77fed34100aa8f8b771b5109b215a29376f7a2bbaca2899f07ba624ea1a0470ce0876c3aac5fd4d989bb1b147936f2f7e0469a8766bc35933ee7fe1417b5b9843bfd7bd4194c98355387b811fb645ea7dcc3b0e9d24690de9cfe6d2901fd308a14906825795c6", 0x1000, 0x0, &(0x7f0000898000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00009e9000)=[], 0x0) syz_open_dev$sndseq(&(0x7f0000211000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) 2017/12/28 13:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000cc7000)='/dev/keychord\x00', 0x8000, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000b18000)={0xc, 0x4, 0xffffffff, 0xae, 0x9, 0x20}) getpeername$ax25(r0, &(0x7f0000252000)={0x0, {""/7}, 0x0}, &(0x7f0000028000)=0x10) signalfd(r0, &(0x7f0000a27000-0x8)={0xffffffffffffff81}, 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)="") read(r0, &(0x7f0000b07000)=""/36, 0x24) userfaultfd(0x800) 2017/12/28 13:23:07 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000001d000-0x11ad)={@random="ffffffffffff", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x10000, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) delete_module(&(0x7f000077d000)='-self:trustedself&@}keyring\x00', 0xa00) r0 = creat(&(0x7f0000c03000)='./file0\x00', 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f000062d000)=""/242, &(0x7f0000d5d000)=0xf2) 2017/12/28 13:23:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000039c000)=0x0, 0x4) r1 = syz_open_dev$evdev(&(0x7f000057e000)='/dev/input/event#\x00', 0x7fffffff, 0x2000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00007eb000)=""/160) 2017/12/28 13:23:07 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000529000)='/dev/sequencer2\x00', 0x602001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000591000)={0x6d, &(0x7f0000001000-0x6d)=""/109}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047a000-0x4)=0x14) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013d000-0x4)=0x0) 2017/12/28 13:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') mkdir(&(0x7f00002d1000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f00000c5000)={0x0, 0x0}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b12000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x84, &(0x7f000075d000)="") readv(r0, &(0x7f0000dd2000)=[{&(0x7f0000512000)=""/238, 0xee}], 0x1) 2017/12/28 13:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000034a000)='/dev/autofs\x00', 0x0, 0x0) madvise(&(0x7f0000365000/0xa000)=nil, 0xa000, 0x1f) splice(r0, &(0x7f0000c82000)=0x0, r0, &(0x7f0000f5b000)=0x0, 0x8, 0x8) 2017/12/28 13:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e0b000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000dc1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00007b7000-0x40)=[{{&(0x7f0000ce7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000e7f000-0x28)=[], 0x0, &(0x7f00005ea000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 13:23:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000915000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x4000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001ab000-0x4)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000477000-0x78)={0x2, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0xfffffffffffffff9, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013d000-0x4)=0x0) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013d000-0x4)=0x0) [ 47.468443] kasan: CONFIG_KASAN_INLINE enabled [ 47.473065] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 47.480503] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 47.486717] Dumping ftrace buffer: [ 47.490242] (ftrace buffer empty) [ 47.493937] Modules linked in: [ 47.497237] CPU: 0 PID: 7696 Comm: syz-executor1 Not tainted 4.9.72-gcb7518e #114 [ 47.504844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013d000-0x4)=0x0) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013d000-0x4)=0x0) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/28 13:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e76000)=[{0x7, 0x93}, {0xa, 0xffff}, {0x0, 0x4}], 0x3) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x0) [ 47.514188] task: ffff8801d1fec800 task.stack: ffff8801d0d38000 [ 47.520221] RIP: 0010:[] [] __list_del_entry+0x86/0x1d0 [ 47.528923] RSP: 0018:ffff8801d0d3f9b0 EFLAGS: 00010046 [ 47.534349] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8801d14dc358 [ 47.541602] RDX: 0000000000000000 RSI: ffffc90003443000 RDI: ffff8801d14dc360 [ 47.549710] RBP: ffff8801d0d3f9c8 R08: 0000000000000001 R09: 0000000000000001 [ 47.556953] R10: 0000000000000004 R11: ffff8801d1fec800 R12: 0000000000000000 [ 47.564209] R13: 0000000000000000 R14: 0000000000000292 R15: ffff8801d14dc200 [ 47.571447] FS: 00007f30305f1700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 47.579643] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.585492] CR2: 000000002000eff4 CR3: 00000001d6235000 CR4: 00000000001406f0 [ 47.592734] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.599981] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.608010] Stack: [ 47.610126] ffff8801d14dc390 ffff8801d14dc358 ffff8801d14dc358 ffff8801d0d3f9e0 [ 47.618074] ffffffff81df969d ffff8801d14dc260 ffff8801d0d3fa10 ffffffff82664d83 [ 47.626027] ffff8801d14dc358 0000000020007000 1ffff1003a1a7f4c ffff8801d14dc390 [ 47.633974] Call Trace: [ 47.636537] [] list_del+0xd/0x70 [ 47.641527] [] sg_remove_request+0xa3/0x120 [ 47.647466] [] sg_new_write.isra.26+0x849/0x940 [ 47.653756] [] ? get_futex_key+0x753/0x1050 [ 47.659707] [] ? sg_common_write.isra.23+0x18d0/0x18d0 [ 47.666606] [] ? __might_sleep+0x95/0x1a0 [ 47.672377] [] ? avc_has_extended_perms+0x33f/0xf10 [ 47.680493] [] ? scsi_block_when_processing_errors+0x120/0x2f0 [ 47.689222] [] ? scsi_schedule_eh+0x190/0x190 [ 47.695341] [] ? get_futex_key+0x1050/0x1050 [ 47.701371] [] sg_ioctl+0x1da0/0x2c30 [ 47.706791] [] ? __lock_acquire+0x629/0x3640 [ 47.713076] [] ? do_futex+0x3f8/0x15c0 [ 47.719018] [] ? sg_new_write.isra.26+0x940/0x940 [ 47.725475] [] ? __fget+0x47/0x3a0 [ 47.730632] [] ? __fget_light+0x158/0x1e0 [ 47.736401] [] ? sg_new_write.isra.26+0x940/0x940 [ 47.742859] [] do_vfs_ioctl+0x1aa/0x1140 [ 47.748536] [] ? ioctl_preallocate+0x220/0x220 [ 47.755081] [] ? selinux_file_ioctl+0x355/0x530 [ 47.761372] [] ? selinux_capable+0x40/0x40 [ 47.767232] [] ? __fget+0x201/0x3a0 [ 47.772475] [] ? __fget+0x228/0x3a0 [ 47.777717] [] ? __fget+0x47/0x3a0 [ 47.782890] [] ? security_file_ioctl+0x89/0xb0 [ 47.789094] [] SyS_ioctl+0x8f/0xc0 [ 47.794251] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 47.800793] Code: c4 0f 84 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 48 39 c3 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 e8 00 00 00 4c 8b 03 49 39 c8 0f 85 9b 00 00 [ 47.827165] RIP [] __list_del_entry+0x86/0x1d0 [ 47.833478] RSP [ 47.837074] ---[ end trace 8948e0ad3ff275dc ]--- [ 47.841794] Kernel panic - not syncing: Fatal exception [ 47.847155] Dumping ftrace buffer: [ 47.850664] (ftrace buffer empty) [ 47.854343] Kernel Offset: disabled [ 47.857941] Rebooting in 86400 seconds..