2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x1000036, &(0x7f0000bbf000)="", 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000a99000-0xc)={0x0, 0x1, 0x7, 0x6, 0x6}, 0xc) 2017/12/22 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dd6000)='/selinux/checkreqprot\x00', 0x840, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000ab9000-0x4a)={0x46, "e6a42577a98bf6da714d889e549659d73c9890354361495602c38cccab3affdc2dd9bfff6938da76a378ff6a2efd5e0da5a37ab11f8e3080aafadd6c6e7ba854e1559c64811c"}) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000f43000)="c81c1023be720f86a958ae6cfcf595d242afe0d2375af995e569ad4d1764800998e7ac6701e6d2c9300b1855be16b3879abf1f7b936a776022608117b8b0bb4ff57315042ce33506bdb6e59622dced0ba1c1b19b5ecc6a6b9f53c7492bbf9f093a7037772307b5499d7e3bc12c12b5c4c6cbc669d37e4bf7616f891288ad3ae2fe304b2e0a4cc45e0fdde490a0cfb8c0203be01b33d207", 0x97, 0x80, &(0x7f0000ca8000)={0x2, 0x3, @rand_addr=0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000880000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x89, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2017/12/22 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000024c000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$setstatus(r0, 0x4, 0x2800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005e3000-0xc)={0x7, r0, 0x0}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00002c6000-0x24)={0x0, 0x18000000, 0x401, 0x40, 0x3a, 0x4, 0xe4d, 0x5, 0x200, 0x4, 0x5, 0xfff}) close(r0) 2017/12/22 00:06:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000b1000)=[{&(0x7f000033c000)="2900000021001900013d3524000ade0502000016000000000000000a05001100000104000000002300", 0x29}], 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 34.681268] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 34.700326] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 00:06:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000a1a000)={@random="ff752d72c975", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @ipv6={0x0, 0x6, "6d1bdc", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, &(0x7f0000acb000)={0x0, 0x1, [0x977]}) syz_extract_tcp_res(&(0x7f0000829000)={0x0, 0x0}, 0xfffffffffffffffe, 0x0) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000718000-0x10)={&(0x7f0000570000-0x64)=""/100, 0x64}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setstatus(r0, 0x4, 0x40c00) 2017/12/22 00:06:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ae000-0x8)={0x0, 0x0}) syz_open_dev$tun(&(0x7f00008c5000)='/dev/net/tun\x00', 0x0, 0x400000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00008a1000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f000029d000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008cb000-0xc)={@empty=0x0, @broadcast=0xffffffff, r2}, 0xc) bind$packet(r1, &(0x7f0000382000)={0x11, 0x1f, r2, 0x1, 0x8000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) semget(0x3, 0x3, 0x40) r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r3, &(0x7f0000825000-0xa7)=""/167, 0xa7) getdents(r3, &(0x7f0000584000-0xf8)=""/72, 0x48) 2017/12/22 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x6, 0x0) mount(&(0x7f00004f3000-0x8)='./file0\x00', &(0x7f0000449000-0x8)='./file0\x00', &(0x7f0000788000-0x6)='logfs\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ea0000)='/selinux/context\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003a3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e14000)={r2}) 2017/12/22 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet(r0, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2, 0x8000}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000c14000-0x8)={0x0}, 0x8}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00004da000-0x8)=0x0) dup2(r6, r7) tkill(r5, 0x16) 2017/12/22 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000764000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000efd000-0xb)='/dev/vcsa#\x00', 0x6, 0x22000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000990000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4dee4d517739ef02f634ea0fd52184e7"}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00003ea000-0x50)={{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]}) 2017/12/22 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3ff, &(0x7f000075a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000cf2000)=""/91, &(0x7f0000000000)=0x5b) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 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}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000093b000)=0x0) syz_open_procfs(r2, &(0x7f00007b6000)='attr/sockcreate\x00') read(r0, &(0x7f00006b3000)=""/7, 0x7) 2017/12/22 00:06:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000137000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000bd9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001a4000-0x4)=0x14) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2017/12/22 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f5000)=""/0, 0x0, &(0x7f0000292000)={&(0x7f00000bf000-0xa9)={"726d643132382d67657e657269631b704d8bce068cbf98f26c371589259421540393307f500fb39e6781c45b3a0e16335917bdf9f05b44f1e21d875da07e8c7980e8985e05886c57ec94a0c38967e98a5ac2c54cae7179f55eb2f8b72698c39888db1e45da2b1518b15e17c5e2357e6e830000000000000005cac4d1b204a62da9947da7389f83f6766de15802d02e029aed6cc72094810506127d0f44e6c393d7117e41502b84da1a"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00005bc000)={0x7f, 0x1ff, 0x5, 0x5, 0xc8, 0xec, 0x4, 0x10b, 0x20, 0x1000}) 2017/12/22 00:06:53 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000a6b000)='net/icmp\x00') futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, 0x0}, &(0x7f000065a000)=0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000f68000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000a75000)=""/36) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005e9000-0x4)=0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/22 00:06:53 executing program 6: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:06:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002fe000)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc52f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x2, @loopback=0x7f000001, [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, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) read(r0, &(0x7f0000b0b000)=""/157, 0x9d) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x400000000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setns(r1, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00001b1000)=""/227) [ 34.837056] could not allocate digest TFM handle rmd128-ge~ericpMl7%!T0Pg[:3Y[D]~y^lW씠ÉgZLqy^&ØE+^5~n [ 34.859765] sock: sock_set_timeout: `syz-executor0' (pid 5623) tries to set negative timeout 2017/12/22 00:06:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2017/12/22 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000ede000-0x8)='./file0\x00') r0 = open(&(0x7f0000d22000)='./file0\x00', 0x4000000010442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004d7000-0x8)={0x0, 0x1000}, &(0x7f0000878000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008b6000)={r1, 0x0}, 0x6) 2017/12/22 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000faf000)={0x46, 0x4}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) 2017/12/22 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000076f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000c8d000-0x4)=""/4, &(0x7f0000003000)=0x4) [ 34.882879] could not allocate digest TFM handle rmd128-ge~ericpMl7%!T0Pg[:3Y[D]~y^lW씠ÉgZLqy^&ØE+^5~n 2017/12/22 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000b02000-0x90)=[{&(0x7f0000d05000-0x8d)=""/141, 0x8d}], 0x1, 0x8000) 2017/12/22 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00005ce000-0x2)="", 0x0, 0x0, &(0x7f00000fd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:53 executing program 0: 2017/12/22 00:06:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00005e1000-0x8)={0x0, 0x66e2}) 2017/12/22 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000178000)="", &(0x7f0000b1f000)=0x0, &(0x7f0000e41000)=0x0, &(0x7f0000351000)="") wait4(0x0, &(0x7f000097b000)=0x0, 0x80000000, &(0x7f0000fc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:06:53 executing program 5: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000", 0x10}], 0x1) 2017/12/22 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000e48000)=[{&(0x7f000081c000-0x1000)="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", 0xf8c}, {&(0x7f0000905000-0xe8)="8cecb0e74999110c337f62f380d5e20cc1b31e061dc9ed520433f46e0b1c06014ae1d3bff7a040e0714a83291acb00335b3b187916f94e65f0b205b1c2e3c704032241388b609ccaedb78507c322325887d1e3244075e437b02b785b1a34741be9a9ac88a603e6777cb13b2c1f9c6bdfebaf6c0785f27b4debcee8510ddd027ab4e5f3b7df9b243c82fd66c783ea5d04649f60a0c641733aafa76c138964f1464308e526648e30a3779442cde9e25b55fe1532755d5d0e795e94b3929f21a03641008978e393076008126391164315b3f158e57997040f420bd1a535511e8ffd9382196e45ad300e", 0xe8}, {&(0x7f00000e0000-0x29)="b80b6cd8d369df13f615c8765012d1921dd12bfe955a7c93b6a6dbd9a40e097d708ad587951cdd57a7", 0x29}], 0x3) 2017/12/22 00:06:53 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000000)=0x90) 2017/12/22 00:06:53 executing program 2: 2017/12/22 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) dup2(r1, r0) 2017/12/22 00:06:53 executing program 2: 2017/12/22 00:06:53 executing program 0: 2017/12/22 00:06:53 executing program 2: 2017/12/22 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000793000-0xe3)="2400000052001f0014f9f407002c04000a00071008000100fef3ffff0800000000000000", 0x24) 2017/12/22 00:06:53 executing program 5: 2017/12/22 00:06:53 executing program 2: 2017/12/22 00:06:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00005e1000-0x8)={0x0, 0x66e2}) 2017/12/22 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008fe000)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) 2017/12/22 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000d7000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0}]}) 2017/12/22 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000060000-0x38)={&(0x7f0000f5e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d78000)=[{&(0x7f0000f5e000)="", 0x0}], 0x1, &(0x7f0000f5e000)=[{0xe8, 0x11d, 0x100000000, "16fccff0e2b77ce3d9874de409bab55f2a935ed71ccc86522d8e1a99df87e700f89fa2beda9a6d15ba424b7bf136136edeb0b111bc46da5186421b69c6f89e51017a30dff4e3cb5fb2f288be9244eff8e6569996b496c331ac28015aca2b5307c6405327e0ed82bc57b4ae6ce26084cb72e9929cfd93e0b4aafc17afc5754124aebe6a4db8faa0c3cb90ce06b95540127af826adfc968f3c5b3c5061050e3207de5e6ae3a89826e92c253312aae0cf96f1a75d96da75e19ac15dd80467d87afb47c4e633e90d1d1e489678107dd0bed41b9217f1998ed450"}], 0xe8, 0x10}, 0x4000000) 2017/12/22 00:06:53 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f80000-0x11)="0aec74a14000000000000000000000a718", 0x11) 2017/12/22 00:06:53 executing program 5: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2017/12/22 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5c283e5b3b60ced5c54dbb7", 0x10) 2017/12/22 00:06:53 executing program 5: prctl$intptr(0x2f, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2017/12/22 00:06:53 executing program 0: getgid() r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009da000+0x6bb)=0x20) bind(r1, &(0x7f0000d81000-0x80)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000071d000-0x4)={r0}) r4 = socket(0x1e, 0x5, 0x0) sigaltstack(&(0x7f00005f6000/0x4000)=nil, &(0x7f000097d000-0x8)=0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000f81000)=0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:06:53 executing program 2: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000045000)='./file0\x00', 0x20c002, 0x0) ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000)={0x0, 0x0}, &(0x7f0000042000-0x8)={0x0}, 0xffffffffffffffff) 2017/12/22 00:06:53 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/22 00:06:53 executing program 6: r0 = gettid() 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) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00007c2000)=""/234, 0xea}, {&(0x7f0000304000-0xcb)=""/203, 0xcb}, {&(0x7f0000776000)=""/238, 0xee}, {&(0x7f0000000000)=""/33, 0x21}], 0x4, &(0x7f00000cf000)=[{&(0x7f0000438000)=""/200, 0xc8}, {&(0x7f0000606000)=""/136, 0x88}, {&(0x7f0000000000)=""/171, 0xab}], 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000003000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setfsuid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000fd1000-0x60)=[{&(0x7f00004f2000)=""/58, 0x3a}, {&(0x7f0000fdd000-0xee)=""/238, 0xee}], 0x2) 2017/12/22 00:06:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = open(&(0x7f000035a000-0x8)='./file0\x00', 0x1, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000384000)='/selinux/mls\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000963000-0x8)='./file0\x00', r2, &(0x7f00005f9000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x10001, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000f9f000-0x4)=0x0) r4 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000bff000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fba000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000813000)=0xe8) r6 = getegid() r7 = getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8937, &(0x7f0000456000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) stat(&(0x7f0000452000)='./file0\x00', &(0x7f0000e21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) r11 = gettid() shmctl$IPC_SET(r4, 0x1, &(0x7f0000ff3000)={{0x8001, r5, r6, r7, r9, 0x1, 0x7, 0x0, 0x0, 0x0}, 0x461, 0x4fe, 0x6, 0x7, r10, r11, 0x3, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/22 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000020d000)=0x9b) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r1, &(0x7f0000bba000-0x8)='./file0\x00', 0x0) [ 35.681110] QAT: Invalid ioctl 2017/12/22 00:06:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000464000)='./file0\x00', 0x101000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000075c000-0x13)={0x0, 0x7f, 0x0, 0xf16, 0x3}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x3, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/12/22 00:06:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000fd7000-0xd2)=""/210, &(0x7f0000a5a000-0x4)=0xd2) write(r0, &(0x7f0000069000)="1f0000000601fffafd21ebbb070000000000000009000100011679ff080600", 0x1f) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d8f000-0x4)=0x9, 0x4) 2017/12/22 00:06:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_procfs(0x0, &(0x7f000086a000-0xf)='attr/keycreate\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000000000+0xb)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000828000-0x4)=0x10) ioctl$void(r0, 0x5451) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b87000)="1d00000008000000000000000900e7dd0a00000000221d0003000300000100008001608534d8a9d7a99a7cf68e861af64242e445462c2e5f3f40f96e34ae41dc1989d58755ed930f83bc11c376de68f0e12e19f906f7379ce4f356a1ef209b92b48d1f3ef2046056a823fa99e7619d15073b402b9ae6edc8b87a6f073d29bebfe07f9b0f3e0c", 0x86) 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000340000)='./file0\x00', 0x109000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a5000)='/selinux/checkreqprot\x00', 0xd4900, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e88000)={0x2, 0x6, &(0x7f0000913000)=[@map={0x8, 0x2, 0x4, r0}, @map={0x8, 0x401, 0x0, r1}, @generic={0x3, 0x4, 0x1, 0x4}, @generic={0xff, 0xf95, 0x4, 0x42}, @generic={0x2, 0x80000001, 0xb2, 0x7}, @generic={0x4, 0x0, 0x7f, 0x0}], &(0x7f0000e3b000-0x16)='md5sumvboxnet0+vmnet0\x00', 0x6, 0xcc, &(0x7f0000571000)=""/204, 0x100, 0x0}, 0x30) syz_emit_ethernet(0x2c, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="41bb9f7685f4", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="8c326ac7eae3", 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf77]}) syz_emit_ethernet(0xbb3, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xba5, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x4, 0x8, "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"}}}}}, 0x0) 2017/12/22 00:06:54 executing program 3: prctl$getreaper(0x3b, &(0x7f0000604000)=0x0) futex(&(0x7f00003a4000)=0x0, 0xf, 0x0, &(0x7f0000095000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/22 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) write(r0, &(0x7f0000378000-0x8b)="09103e6ee4767a43fac2a2a5e3945e691b4944e7197c25cc0d3f66f9965223afebf09ba93ec9a9466256402af6e48d382767b065665c0cec31b17a15b1175d0264d6d2303df134109346beee832bdb3bb8af05ad295dc27b57372d2ffc7af76ed95d7f8d47aad7ea3d26fce484ea73f87a1c98671e8ce9f4aeafa4d80a94325bff4d070b148d2875cad154", 0x8b) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0x52c000)=nil, 0x52c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000052d000-0xd)='/dev/snd/seq\x00', 0x0, 0x145502) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x2, 0x107) get_thread_area(&(0x7f000051a000)={0x8, 0x2, 0x4000009, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x3, 'client1\x00', 0x1, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r1, &(0x7f0000526000)=@file={0x0, ""/4096}, &(0x7f0000527000-0x4)=0x1002) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)='/dev/sequencer2\x00', 0x208200, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000021f000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x101, 0x1, 0xffffffff, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) faccessat(r0, &(0x7f0000030000-0x8)='./file0\x00', 0x40, 0xc00) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004d7000)='pkcs7_test\x00', &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f58000)="", 0x0, 0xffffffffffffffff) 2017/12/22 00:06:54 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) getresgid(&(0x7f0000147000)=0x0, &(0x7f0000910000)=0x0, &(0x7f000089e000-0x4)=0x0) sendmsg$alg(r2, &(0x7f00009e4000-0x38)={0x0, 0x0, &(0x7f0000359000-0x10)=[{&(0x7f00002a7000)="c1e197f37f321bb7d82672fd9709d7165398000000000000000944c30acb693a0049f7fa4c473bfaef9b8515038b60ff6e2aa631161442cc5f7488d89f82f6f9201a97fd3d54533561b77f600b25ca865b74bd88b04fb267e163c8a1d0708595dbe6fe5a176a1e73299a75efbe6b729a2644c602a8cdc614526774fa6a0c03bf", 0x80}], 0x1, &(0x7f0000589000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00006fb000-0x38)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 00:06:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_open(&(0x7f0000004000-0x10)='/selinux/access\x00', 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000853000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cb1000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d57, 0x6}, &(0x7f00000b0000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000815000-0x8)={r2, 0x0}, &(0x7f00009ec000)=0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") preadv(r0, &(0x7f0000dfd000)=[{&(0x7f0000245000+0xe7c)=""/239, 0xef}, {&(0x7f0000ecc000-0x1d)=""/29, 0x1d}, {&(0x7f00002a3000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000a93000)={&(0x7f000012b000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e11000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000328000-0x10)={0x20, 0x8001, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00009f2000-0x8c)={0x10000, 0x3, 0x80000001, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r1, &(0x7f0000502000-0x28)="", 0x0, 0x0, &(0x7f000075d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000532000-0x4d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000619000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000cae000)={""/1024}) unlink(&(0x7f0000237000)='./file0\x00') mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d82000)='/dev/rtc\x00', 0x0, 0x0) write$tun(r1, &(0x7f00000ad000-0x125)=@hdr={0x2, 0x87, 0x4, 0x7, 0xd9a, 0x1fe00, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x3, 0xff, 0x4000000000000000}], {0x8100, 0x2, 0xffffffff, 0x7}}], {{0x88b5, @ipx={0xffff, 0x105, 0x6, 0x4, {@broadcast=0xffffffff, @random="03248ba125bf", 0x9}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, "868b83fb628393e17cd60d1ab0f04c9c02ca85e5a496add978dcc5a5c7568c789e949fe16802e615ec7ca64e91fcfee69825c0155c351e6904699c503e8354627cbec2c3ce695f05bcb86a818fd256abdb6bb001d421299704d4cda5dc0d97f2b399a17bcc5d08f2eae53b58c828061b6c4e63ff98526fe6da71a2cca410b3567185b78dacb83988bf1e2867cd88597645ccdf93951afe64bb35ec2ba3145963643b8e7f3d9a2071b791afed197bf972f2910748b3629ab0d0bbf910d00e94c3b43caf3d6e52b9e909a9505384ee7c0937e34396dbaf86510a4b84988e99084d307d804dafd491"}}}}}, 0x125) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000635000-0x7)='pipefs\x00', 0x0, &(0x7f000002d000)="") [ 35.763867] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=5747 comm=syz-executor6 [ 35.792457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=5752 comm=syz-executor6 2017/12/22 00:06:54 executing program 3: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000068000-0x83)=""/131, &(0x7f0000054000)=0x83) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x882) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000057a000)={@generic="958fb0ec74ef40b78a04c039cad6c35f", @ifru_flags=0x2}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000387000)=0x3ff, &(0x7f0000a7e000)=0x4) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000678000-0xaf)="99db350a32a6c77add8ee1c97e1fcccd8e4040836bc72bed27355c8605e694cd1a1c4d7475884b552e6b31a6a54e860ea091baee5b7a8050c4d60ef263e6524222bf202c6e6064d878ea11d5e1f90e5f3d07685ca9ffff7dc80d97156a7e4807323e8467d29e69a2a001224aab822899c3f0ae275cbfb85ce92f9427683367358285039862818416a94eb042822ffc60eec45f3d2fd740dc3713bf50196be27b51b646f4f0d51a0643b9b4422d079e") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000296000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x4, 0x4865ec3a, 0xb53, 0xffff}, &(0x7f0000678000)=0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000452000)=0x0) write$tun(r1, &(0x7f000041f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8864, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1f) 2017/12/22 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/22 00:06:54 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) unshare(0xc000000) clone(0x40000, &(0x7f00008f5000)="", &(0x7f0000a0b000-0x4)=0x0, &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000d3d000)="") 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b95000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept$netrom(r0, &(0x7f0000b1e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d24000)=0x10) [ 35.907789] device gre0 entered promiscuous mode 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e8000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000f31000-0xaa)="812ff2b8edab1d8a36deb3404cdc78deb9838c1761ea0251d513f86ea5ecf6b41ad9640b00950bb7f143d01f506fcf2e365fa9e5aaea726ddc726839e0ada3db6a9b6f47e7352cb5678503d621346bb1283b8e16bec8d1c61cce9d0e04145160e2db0b33f924eac75ca6e1c617cdfae89214ed832fb9f3af6df7a9fbd77616e1c6ecf00175561e02f9b527957b68bc45aca4a264764dcb7f4ec9dc96871cd39f27d5a439ce2105966015", 0xaa) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ac0000-0x4)=0xfffffffffffffffc, 0x4) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = syz_open_dev$vcsn(&(0x7f00009a5000-0xa)='/dev/vcs#\x00', 0x4, 0x0) getpeername(r0, &(0x7f0000c7d000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f4000-0x4)=0x10) umount2(&(0x7f00009fa000)='./bus\x00', 0x4) umount2(&(0x7f00007a8000)='./bus\x00', 0x4) 2017/12/22 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000553000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000e00000)=0x0) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/22 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000507000-0xd)='/dev/usbmon#\x00', 0xff, 0x400000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009e0000)=0x0, &(0x7f000047c000)=0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000c9d000-0x18)={0x7, 0xfffffffffffeffff, 0x5, 0x8001, 0x0, 0xffffffff}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000658000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_emit_ethernet(0x76, &(0x7f0000864000-0xc25)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0deff1", 0x0, 0x0, 0x0, @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}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "0894b9517ac7c159"}}}}}}}, 0x0) 2017/12/22 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000be7000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x80000, 0x9, 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) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000f5a000)=[{&(0x7f0000f5a000)="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", 0x1000}], 0x1, 0x0) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000017000)='veno\x00', 0x5) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 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) write$tun(r3, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xd, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00002b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1d000-0x4)=0xb) 2017/12/22 00:06:54 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000041000-0x3)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000fdb000+0xbb5)='./file0\x00', &(0x7f0000147000)=@random={'os2.\x00', 'proc\x00'}) r0 = memfd_create(&(0x7f0000fdb000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x20da401c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000fdc000)=0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000e6b000-0x4)=0x1, 0x4) bind$inet(r1, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ded000)='/dev/input/mouse#\x00', 0x80000000, 0x40) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000720000)={0x0, 0x3f, 0x5, 0x8001, 0xffff, 0x1ff, 0x2, 0xc9, {0x0, @in={{0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xff, 0x40, 0x1f}}, &(0x7f0000c95000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000929000)={r1, 0x8, 0x0}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c59000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000f25000-0x4)=0x0) mknod(&(0x7f0000120000)='./file0\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/autofs\x00', 0x40, 0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000968000-0x2)=0x6) ioctl$KDADDIO(r3, 0x4b34, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000e47000-0x34)=""/52) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000e67000-0x1c)={0x10000, 0x8, 0x1, 0x0, 0x4, 0x3e, 0x8001, 0x7f, 0x2, 0x8b, 0xaba, 0xfffffffffffff723, 0x0, 0x7, 0x0, 0x7, 0x6, 0x9, 0x4}) r4 = open(&(0x7f000031b000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = inotify_init() r6 = dup2(r4, r5) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000004a000-0x4)=0x7ff, 0x4) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x4800) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000004c000)={0x6}, 0x1) ioctl$int_out(r0, 0x1, &(0x7f000004a000-0x6)=0x0) 2017/12/22 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mq_getsetattr(r0, &(0x7f00002f1000-0x40)={0x0, 0x1f, 0x4, 0x0, 0x2, 0x5, 0x2, 0x6}, &(0x7f0000816000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='.', &(0x7f0000dcd000)='rafs\x00', 0x1003, &(0x7f000002f000)="") 2017/12/22 00:06:54 executing program 3: r0 = socket(0x1e, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xf689}, &(0x7f0000dff000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009df000)={r1, 0xef2}, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) 2017/12/22 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003df000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) socketpair(0x1b, 0x6, 0x2, &(0x7f00005f8000+0x1cf)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000069000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000029c000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000042b000-0x20)={"cee2fa1f1ad24d6e8efb8ebd978c6a46", {0x4, 0x38a, 0x0, "eb170ff320b1", 0x3f, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) close(r6) socket$inet_udp(0x2, 0x2, 0x0) [ 36.047220] device gre0 entered promiscuous mode 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000730000)={@generic="675db49e69406338eabc9af8d6570a83", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r2, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000fc8000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000051000-0xd9)=""/217) r0 = syz_open_dev$usbmon(&(0x7f0000f04000-0xd)='/dev/usbmon#\x00', 0x8, 0x84081) accept$ipx(r0, &(0x7f0000059000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f3000-0x4)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000635000-0x11)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000fce000-0x10)={0x7, &(0x7f0000a27000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = socket$netlink(0x10, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000083e000)={0x0, 0x0}) writev(r2, &(0x7f0000177000)=[{&(0x7f0000976000)="580000001500190000bb4bffffffff5602ed228502e1e076489643d818fe58a2b24a03ca9164723e0900001028213ee23ffb0110001741380200cf00000000ed5e00000000000000020000000000fd12ab00da4a0f536e08", 0x58}], 0x1) getuid() r3 = syz_open_dev$sndseq(&(0x7f0000678000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000073000)={0x9, 0x8, 0x9, {r4, r5+10000000}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f000055a000)={0x0, 0x0, 'client1\x00', 0x0, "400008fffcfc0011", "93e149e861edb884a15ef8ea00059557ba18aad1f4de96f87032b16a8980113f", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005cb000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000c02000-0x1)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000296000-0x18)={r1, &(0x7f000047c000-0x2b)="d4542003e93e29106c7851a09861ee0e81008c66000495c6ed4241c449aabe00000000000000b63c4aa8", &(0x7f000047b000)=""/100}, 0x18) 2017/12/22 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x40000000000000, 0x0, 0x3}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x20000000) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0xffff, 0x20000000, 0x0}) r1 = gettid() lstat(&(0x7f0000210000-0x8)='./file0\x00', &(0x7f00000bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000aa4000)=0x0, &(0x7f0000caa000)=0x0, &(0x7f000032c000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017a000-0xc)={r1, r2, r3}, 0xc) ioctl(r0, 0x6, &(0x7f000025e000)='0') 2017/12/22 00:06:54 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x7, 0x401, 0x200, 0x9, 0x6, 0x4, 0x10000, 0x8000, 0x5, 0xfb, 0x58e, 0x3ff, 0x3, 0x5]}, &(0x7f0000e27000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e94000)=[{&(0x7f0000000000)="6e784d6fa5d2dea0bb1f0cf1aed1b0578f09f7290790e08295ee2a7b6e8186c6b72864cb81d82579bda03ba1373ae2356a7a61a91f062c25ab8b71733c52a493faf65c60a6bbc16b7155a262c4203859157c4c6a0b5abdf332aecd094ba11b6fd0cb66908a242287b7b2a30d72b841979236b08684a745205d6482918f81b3f239218c1eb7004c3bcc89338704aed93c3448efe357c92323e006ce82cc7abd159025f4fd1f5aed2baef2f9647d3d6442c59f43591b5497045604c4fd4b132f27c93e52f2a68a5759842a139ad737e61aefafec6b49765b", 0xd7}, {&(0x7f00002e9000-0x5b)="0c51519a870fcd5d6ae3396fa3f86a9a29be6b8ac64e60f687b926f92f7556420df2cbbabe47dce6765ff1cb594e8bba916d65db626cf768304565ecbdf91281f6a77f07ac7c65b635faebd851af6157e31b388ac728556af51a19", 0x5b}, {&(0x7f00006b3000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000001000-0xa1)="65427a7aa0702a0bc51ea3205c2a2e054193b376505fb30c1859d23f8fc6d070254604f6b7db3732f7ed89fc340c62d6aea56b9cb25ee40b7a11d4e7b60e3e1bf462c69bb61a62478f0d3c60b95e915ffcd60e9cc02bd2a795018e7c77fcfa4d9dcf2f0fb5bf007cf124ce5f62369467fa3d86b6ec97c636222f4d15f7f6bbc3cf14a0c9aebd16b2e88e8b11d8ba2e6534525cc52608bdb048b9e6ece3430e0998", 0xa1}, {&(0x7f0000001000-0x66)="2194ce483957e3bbd3c869a56d2703f01a26a82a93ab878e9a86eaca37a984848193f8ceb2b60034d74fd7e63ceef9fac24312d5f8c6d820f95c16e6843db0697673b66fe6e53105ec032dca9fce24c645e2a09cb0ef4463387f36697a3af871f12625937f2d", 0x66}, {&(0x7f0000000000)="2ac465523d52fbd718d0704ba2bf6282ac1c946fa3b7d7057a3905886467b18b7e093af8fbbdded9c4e9981b857af6e92d56664783871f4655d03372129e8df1f0e094b40e054af86679a45e778b8164687c2cffdde386b339e03c57859c89e4095f8c6eebc49054c23d92b278eecab29a6867c82741c8786dcbc86f1adde0081411e99e1f18a0d63544cb10dfa99e20d023d8ce261ede1b381acda33e97c54aefe49193830561c7a36fe8d0bae4f21183c5332bdede02a30f0b3d32d4ec11c365", 0xc1}], 0x7, &(0x7f000041f000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x5, 0x2c20, 0x1, 0x1f, 0x0, 0xd3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8005, 0x0, 0x3800000000, r3}}], 0x60, 0x4000}, 0x20044011) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000bd4000-0x4)=0x0) 2017/12/22 00:06:54 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pwritev(r0, &(0x7f000004a000)=[], 0x0, 0x0) shutdown(r0, 0x1) 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0xb15a86f605e42f07) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e04000-0x4)=0x0) sched_setattr(r3, &(0x7f00005ce000-0x30)={0x30, 0x0, 0x1, 0x8, 0x5, 0x4, 0x1, 0x8}, 0x0) ppoll(&(0x7f0000977000)=[{r0, 0x4200, 0x0}, {r2, 0x480, 0x0}, {r1, 0x2, 0x0}, {r0, 0x100, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x6000, 0x0}, {r0, 0x8240, 0x0}], 0x7, &(0x7f0000e59000-0x10)={0x0, 0x0}, &(0x7f0000f7b000-0x8)={0x5}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000096000)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000035e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000795000)=0x0) getresuid(&(0x7f00001fe000)=0x0, &(0x7f0000e8a000)=0x0, &(0x7f00003cf000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001f0000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r5, &(0x7f000071a000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000e1d000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000d08000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000878000-0x4)=0x14) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) renameat(r4, &(0x7f0000d2a000-0x8)='./file0\x00', r4, &(0x7f0000b1d000-0x8)='./file0\x00') sendfile(r0, r4, 0x0, 0x2) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000d65000-0x4)=0x0) sched_getattr(r7, &(0x7f0000e20000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) [ 36.177076] QAT: Invalid ioctl [ 36.197217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 36.222552] QAT: Invalid ioctl [ 36.235631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 00:06:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) getpgid(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000000000+0xa86)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x2c, &(0x7f0000003000-0x2c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000004000-0x4)=0x10) unlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000523000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000abb000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) openat$selinux_user(0xffffffffffffff9c, &(0x7f000062f000)='/selinux/user\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r1, &(0x7f0000475000)="e0a14d069ac8014a86bc2aa672e165831763a2e7883f933f9e01af77c4236070ea2f162301354abe8044adcae49bc29eca4f73faea1e973b343b9e7ca734c2ec5ab97aec0bb549b72f41c1f08649ae71951ea98f744283e633092f3b0002b38c7ddb51", 0x63, 0x20004010, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xde8}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000a76000-0x12)='/dev/input/mouse#\x00', 0x1cb, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ccb000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000033e000)={0x0, 0x0}) close(r1) syz_open_dev$tun(&(0x7f0000e60000-0xd)='/dev/net/tun\x00', 0x0, 0x80400) 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0x20, &(0x7f0000b89000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x805, 0x0) setsockopt(r1, 0x0, 0x40, &(0x7f0000000000)="", 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000efb000)=[], 0x0) 2017/12/22 00:06:54 executing program 1: 2017/12/22 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) syz_open_dev$vcsn(&(0x7f0000781000)='/dev/vcs#\x00', 0xfff, 0x10d100) r1 = accept$alg(r0, 0x0, 0x0) shutdown(r1, 0x0) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x10000000000001, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x10, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000691000)='cpuset[&self/@cgroup\'\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = getpgrp(0xffffffffffffffff) ptrace$poke(0x4, r0, &(0x7f0000206000)=0x0, 0x7224) 2017/12/22 00:06:54 executing program 2: prctl$intptr(0x2f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x2, 0x5, 0x400, 0x3}, 0x10) 2017/12/22 00:06:54 executing program 5: perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000069e000)='/dev/sg#\x00', 0xfffffffffffff801, 0x400000) mq_timedsend(r0, &(0x7f00003ff000)="e8888079770cb39899d73eee3192fc7294df45710b0e1a9fccd877c7e2b099463b6e9b1ee97f", 0x26, 0x7f, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e54000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x0, 0xf000, 0x4, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/22 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000054e000-0x4)=0x56ae, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/rtc\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000491000-0xc)={0xc0000000, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000965000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000ffe000-0x10)={0x40, 0xc6, &(0x7f0000ffe000)="875bc3899065698a1ece6565be358ff4e2220b108908de1f058820bfb7fe527e48128fcceb821b60a035f5f84042290e63d835c7196be7ffa4530ccca8a439e5cebaef3edbf7068bd8d3ca0e2715a8baebc449ab8a2d4c866ca7eb7d32f2a11eeaeb6110e3e0f4c3ad18dc4b43ba25f7adcf02462da7f34bbd4b9e95cdb0ca560b5dc2d69d07cd00696ff9bbcb56243073044a54f434bd942700c3a13511cfaab7e9d655a9941e8f280294592b3fa50832982cca50cbad2d0ea13e5179db754c46e64590330e"}) sendto$inet6(r0, &(0x7f0000ffa000+0x121)="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", 0x599, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ffe000)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f00009d8000)='/dev/usbmon#\x00', 0x1, 0x20000) 2017/12/22 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x10002, 0x0, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000abd000-0x8)='./file0\x00', 0x200, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000900000-0x8)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000067a000-0x16)={0x9, [0x7f, 0x9, 0x0, 0x1, 0x6, 0x100000001, 0x9, 0x4, 0x200]}, &(0x7f0000e67000)=0x16) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000cd1000-0xd)='/dev/binder#\x00', 0x0, 0x2) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009da000)=0x0, 0x4) readv(r0, &(0x7f0000833000)=[{&(0x7f0000661000)=""/16, 0x10}], 0x1) 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) getresuid(&(0x7f0000c77000)=0x0, &(0x7f0000e75000)=0x0, &(0x7f0000583000)=0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00009fd000-0x4)=r3) 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000039c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r1 = dup3(r0, r0, 0x10000000007fffc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004a1000)={0x0, 0x1ff, 0x0}, &(0x7f0000d73000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000963000-0x6)={r2, 0x6}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000caf000)=[@in6={0xa, 0x2, 0x6bcb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0xeaa7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2f1955e1}], 0x64) write(r0, &(0x7f000026f000)="eb4b68827be9790cab7957ca28b41185db3b0e30406e273583d604ecd052c2f1bb4af2b2bc5e26741c8887f0c3d59f1daf01b1cc8cf1d078b7e0af3616b9aec291db580a1dfa69e225908684ec68ac6c59f0d3c3feec984135e9b12e2b331e9bd2a6d06a1eed74ebb4ba77b711a6f69ec4ef4d3d407029cdfcbee0c28ea67c4590cfdf8b5fb13af61922338b62a2ebde2c7677e595e38c035773ab79d88669cb9fba677af3f9bd663aa628c5f1a2ca154392d4b32a1e4cf5ce8cab07830a68f4f8826db896df194df3e511d4995943", 0xcf) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f00001c8000)='/dev/sg#\x00', 0x5, 0x400) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000a72000-0x28)={0x4df, 0x1f, 0x4, 0x0, "a4b1d1441cc1e69809ba7224f920e952c9e267338a6a463e610c507b6a840ec5"}) timerfd_create(0x7, 0x80000) eventfd2(0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ee3000-0x11)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f000022a000-0x20)="a912cd35e583ab2d0cd25b9ed39a39536c2ef9d8cffd44036306e07f6c6c6234", 0x20, 0x20008804, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000036e000)={0x0, 0x80000, r1}) pipe(&(0x7f0000739000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f98000-0xc)={r3, 0x80000, r1}) rt_sigtimedwait(&(0x7f0000ff5000)={0xb3}, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7b000-0x10)={0x0, 0x1c9c380}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00003d7000-0x7)={"11835ecee5b24f198605ad2679d42ce5", {0x4, 0x0, 0xd0e7, "2c0534d6bcf5", 0x1fe, 0x0}}) 2017/12/22 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d0c000)='/dev/vcs\x00', 0x0, 0x0) io_setup(0xfff, &(0x7f0000b9f000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00007e2000)=[&(0x7f00007e2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f000086f000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000aaf000)={{0xfffffffffffffff7, 0x5}, {0x0, 0x7ff}, 0x21, 0x5, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) fcntl$setstatus(r0, 0x4, 0x44000) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[], 0x0, &(0x7f0000f84000-0xa8)=[], 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000d31000-0x8)='./file0\x00', 0x4000, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a46000)={0x7, 0x8, 0x80000001, 0x5}, 0x8) recvmsg(r0, &(0x7f0000751000)={0x0, 0x0, &(0x7f00006b5000-0x10)=[{&(0x7f0000411000-0x91)=""/145, 0x91}], 0x1, &(0x7f0000a66000)=""/231, 0xe7, 0x140000000000000}, 0x40000000) munlockall() 2017/12/22 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup2(r0, r1) dup2(r1, r0) open_by_handle_at(r0, &(0x7f00001f7000-0x1008)={0x1008, 0xda5, "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"}, 0x2481) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00004cf000-0x7e)=""/126) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001c6000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000441000-0x10)={0x2, 0x5000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000623000-0x10)=[{&(0x7f0000f48000-0x39)="39000000100009040000ff00004000000700004a03000000450001070000001408000a0000000000000000000608000300ff09e800ffe4693e", 0x39}], 0x1) 2017/12/22 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00006ee000-0x91)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x8, 0x0, &(0x7f0000232000-0xc)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efc000)='/proc/self/net/pfkey\x00', 0x30000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00006a4000)=0x0) 2017/12/22 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000935000-0x78)={0x1, 0x78, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000565000-0x9)='/dev/kvm\x00', 0x20800, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009df000-0x15)='/proc/self/net/pfkey\x00', 0x400080, 0x0) r2 = mmap$binder(&(0x7f00003a8000/0x2000)=nil, 0x2000, 0x2000000, 0x8052, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f00001df000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000082b000-0x30)={0xa8, 0x0, &(0x7f0000681000-0xa8)=[@acquire_done={0x40106309, r2, 0x2}, @request_death={0x400c630e, 0x0, 0x3}, @release={0x40046306, 0x1}, @increfs_done={0x40106308, r3, 0x2}, @dead_binder_done={0x40086310, 0x0}, @exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x70, 0x8, &(0x7f00001fc000)=[@fda={0x66646185, 0x9, 0x0, 0x9}, @ptr={0x70742a85, 0x1, &(0x7f0000375000)=0x0, 0x1, 0x2, 0x20}, @ptr={0x70742a85, 0x0, &(0x7f0000cd0000-0x1)=0x0, 0x1, 0x4, 0x28}], &(0x7f00001c1000)=[0x38]}}, @clear_death={0x400c630f, 0x0, 0x2}, @exit_looper={0x630d}], 0x66, 0x0, &(0x7f000010c000)="0ed3dec813d1089f7586bba9b6adb14e9723ffdaadb8ec37ea8576f0cc57eeac7a62c520c7d7b5a25fce37a1ab977878fbba591f5a44c8b20a84b2949dedf269effd6e6fc320f10b6036c7b847b06430be27c3d52bbb03172a901a2de6504b0882d2e1f0194b"}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000fb9000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r0, r4) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f000040e000)=""/158, &(0x7f0000602000-0x4)=0x9e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00002ee000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000d90000)=0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ccf000)=0x0, &(0x7f00002d1000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000e0d000)={r6, @in6={{0xa, 0x1, 0x7fc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r0, 0x0}, 0x1c) preadv(r1, &(0x7f0000c1b000)=[{&(0x7f0000acd000-0x39)=""/203, 0xcb}, {&(0x7f0000fbf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d3f000-0x6f)=""/111, 0x6f}], 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a72000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000090f000)={0x2, 0x6, 0xfffffffffffffffd, 0xfffffffffffff36c, 0x10001, 0x7}) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000875000-0xe)='/selinux/user\x00', 0x2, 0x0) accept$inet(r0, &(0x7f00006ae000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e34000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) [ 36.468750] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 36.494230] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x6) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000827000)=0x0, 0x4) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) r1 = shmget(0x0, 0x3000, 0x78000310, &(0x7f00009b8000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2017/12/22 00:06:54 executing program 3: readv(0xffffffffffffffff, &(0x7f00007f5000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f0000208000-0x1)=""/1, 0x1}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80880, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xed)="760ac58b93836f4bff749d32c7bb1126940aff181ec4145e21cf80faa0a91c1132499ba33490791232a84ecbb9b740e2d549cf29c19315649dc52c977c40716ae409a8f16929e7e3e93ab39084f117426616638b4413f5c025588767f15dafc6feacafad10aac9f654df421ffafa142f9551837c1c9b937b47b1cb818986b2c83e1e8914d693372855a28048304ada11bab50f2749c9b36055ae11313d42c80483b2fd73c957e3ebbbdff6bf640ec1d972129bac20cb48790b932ca56844f0d4b4fc95fe8681f28238bcedbee71face207086731e8350d28f85a3e0b6e13a3d1a2317833c7ca98aa9ff2afb4c4", 0xed) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000+0xa9e)={0xffffffff, 0x81, 0xff, 0x10001, 0x10, 0xfffffffffffffff9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000002000)=""/110) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x401, 0x2, 0xae, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0xff, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x230)=[{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000)='Kz', 0x2}, {&(0x7f0000004000)="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0x1000}, {&(0x7f0000002000)="4e4f6e62835df64227e550a27afad849d109a5db7b434873d8950eac6868fb01f8fd44aee315fbec39bbc4369a0ae6206d", 0x31}, {&(0x7f0000005000-0xec)="0a0622a28f9b4db75ce4c5d6003faf5bc85dbb9f3a6bf848bfb952e9894198fabd1fea2e228f3e05ede3bb491a49b15574ca1642122faa85017c075b8bca5cd401999f4fad71fafb88fbbadd90ff66b5ad389a66a23c897337cde894f8eef2a5e3d02ece0ee22a75c0025b730c56774db10283074a0cdd9840037e96ff27516d41eb3f9b40bc623653d07355ad9d611d8141242d9d61e1be16b52fe0d3fe56cb8e6a9da7c70600c7fff4f32949814fce6271679e358b7bd2e7be6f20808183997d1c4590ccc8134cd50ec8493f8344e011b8460e1141ff0549bb96cf8e932edcaf29250de8de8eb4b49ac67e", 0xec}, {&(0x7f0000004000)="fd21a0d297b462ce266b3c6dff6385b5790889efa6b048add3ea97bc51459f8e433bc43493e331b1ed61f112e80db6f393d35404563f15cfa14103e143efc3d4a3c32e0568abd40a36107037ee2619603798951982a063c84bf4589e0ce6cfa9eac480b84a734a96b1953aa2bafcb1411e53032b2ea58053107487f51d9b8bd6b36b01593d841529be99c086458327bf7f52e9bfde68ecad69aedd0a4e862e41cd71d57eb10048b17cb4e096f516539e3947ac433d84aa57175d1b94d05a0818197cf24a587fdcd264814f05246cfd68", 0xd0}, {&(0x7f0000003000-0xb3)="1ae2d1a4204c510bf3ff99f005fa18a9a9b92e45e17d997955ffc7a22baa1ded21d00d438caf3825848db9c1cae88ff77eeb6cd7f95542e9e70da5b2d2b314e8ae9180f7ead585101c030df22bd7a76c22f2228f7f9055f938ee4b63d4b30a5af4ee7863ff3cd053964603f81b7923f77e50175ea0abe6de5d873736ad38d2db6ed0a7d60234551e1a03220699f35cccb48d8783360bebc426f9f1d5cb8d541c0601cf2f5b87967a5216c50efdbe8e6e237765", 0xb3}, {&(0x7f0000005000-0x8e)="1858abc0e18d90984272f9e507b309389bf8f1d5c1651969636968b5c43aa7672287c8e01c1f4679ad89446b5945e0fcaac48b389fe9e8ccb0bc773fab550986763dd847e88ad475cd40df2dd88ea57d721e00eb5a224b90b222d423b64b785d61418530a13bd40ce00cffb9372a36da738009c658487fcfe0e6c3736c83367b501b245f72b095f845ea60ca229f", 0x8e}, {&(0x7f0000005000-0x17)="1970e8a06380793e670b560694b5802938bca36f7f6fc7", 0x17}], 0x8, &(0x7f0000005000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9754}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x48, 0x4000044}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005000-0x1c)="5835584e0a6a8fd09ece423ea25581a0b89c0e23e3037dfc3b5a6ece", 0x1c}, 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{&(0x7f0000004000)="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0x1000}, {&(0x7f0000000000)="3bdd2c6aa5dbf15be6048d9994e5512c99a0a5182904ebb3848caf0f197344b248dcbd47ee2565293252cb8f3af24df4d9488ba89426da221614eae9ffe3e9f4d032a1718da51fcd572768aa7dce36fbd6e1885821f7dedbcffcbc2b26b54e6918f1da185d5f5f333c4d8fc2651b46268847858ce49e08721c68d3056098444c96171264ad5a5169738a04d210f132c97550a2", 0x93}], 0x5, &(0x7f0000004000)=[@assoc={0x18, 0x117, 0x4, 0x9800000000000000}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x800}], 0xa, 0x4) [ 36.536468] binder: BINDER_SET_CONTEXT_MGR already set [ 36.547467] binder: 5942:5952 ioctl 40046207 0 returned -16 2017/12/22 00:06:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) sendmmsg$alg(r1, &(0x7f0000d39000)=[{0x0, 0x0, &(0x7f00004b7000)=[{&(0x7f0000d62000-0xe0)="bbc78f77190bd2b1d923c8157609ca32a3cdb25877e9c4bc73bccc0a32516bdcb4cbed30c24cc53b3877b358c5460706ba6becf3303b245f92b62a826a820d30e956dc85ef9656930d28cdf65f20ee886a318d491969647cc9707fdfddb1cfca38563b851fec78a13bb6ae31d13b0a624eb6153211e8d60d6c3fe8d61e2b612c99fa0c05f6f06325527ac5fd48be624c1d4734c3f8c450c59b254f1b35a09f351d6e93bbd39fa817a51f0b0a1f235619900afc5ebbc94e095b10d111317ba46f56cf708d40794dbfddb07d45ddb2748dc38b043bf35f3242b53c7fed18f6e63d", 0xe0}, {&(0x7f0000862000-0xbc)="1645ddb998ffd59bae23cbd63a4e2058724f535fa166223e6fb7e62dc2587018b43f335d379c2047c8678af48f6947f088146c751e757f2a4b7b615a36ef1ff3bfb68c2692df50647b9ca1f36d3b375d14c686bf33defe37276c8ad1ce8fdab97bb79e30b8dafa2fa56ea1d486f3a8f1cca0518e6d7bc143bcb027358001430487fbb8feac1e5c84e692b6920fb5722ba2c1596bf86f217cc15310c04c33dba15d18915373f1065a1fefe02678e8d5f0d8f320dd5f1da403e565df6e", 0xbc}, {&(0x7f0000265000)="f4e24ca6ad51e15ad09f02a5ae1c10f87ec09057a62f1053d92a06a6283ace4b40c2c83296528935cf94b5bd3560553aa1181b0c5b8bcf05baf3c52bc9fd67d48e8832a9fb86a45c1a6b147dc7319f82d7dc73b014e8cd542fcff9bd79b18b81396b1b36332eb8e1993bc33b2c814c1b85af6385aede8299429b89633048797f6cd92977254eb45f5dcd03d43c7ab65496e105442e4e45aa7a9190d204962e0af7cebfe7777e08885f5593091cfe68b72f62b92d82ec0f6136", 0xb9}, {&(0x7f0000478000)="a2a5c319a3e4848b765f7eda8df8ea08c0fab88408de6fc7619a5da4c3d1023766db390cc4bdb628837bbffdb37d6eff00efcfbcd6de74148b0945bcab677f2b84e51beed4be3e928c4f976cb79ade03d8a82a73c129577c1c1ab00c24219227bd4caf2df16292b0915e0aee5c188ffe483b8b2999e75df77f23", 0x7a}, {&(0x7f0000dc2000)="9986a8b5671563cbbed7ec4ceeb7beef1ac202f9dda3684a9abcc1caad27e71d6f4845a1e2e793d36a015e5e2c2eb586c7bbe6920b7c4db2d89d0eb10ac903b47a412acc03f44037226c452446d67cc3628b2fbbebc7416e0b8b3cb94fc6749053c0940e2fe0dbdfdd721181b5dfb02a76e5826a9934e226e636eeb521ad0321d03e9c1467feda754b539a56c5999391868e0f1be28f230ed007d7b9b5c9adebaabf4d214a645843ea64038ecbdf", 0xae}, {&(0x7f0000def000-0xed)="9a6deac3f4de940d4c8d8c8d36eab79f208797d00d1a822cdeccb054584bcbd57388699502fa42b384186efb9f65ff91a7d6911dae3d0ed2adbfc2964c35e917b7a79d12de5404a11f562137b9ec17da8ffe1a9f427de75f4aa7c46f9c868ca6851484b967b024b65bcd63561bced3b6e4468350ba2bf58c61cd53d5042d68c705313a8dc2e3beda8865d356f05513fba95b3e13a03c0d6da366c7ff630ab4e342e70f50cc07282639ea72a07a2a3619b7ee95c2c81268a5a8cdcc8da530d5977181dff4c3ad31a1e17b735862b5f81eed86d06810dec7cf2a785cda846eebc34b78ecadb9f7e49636df29c9dc", 0xed}], 0x6, &(0x7f00005f8000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, {0x0, 0x0, &(0x7f000089b000)=[{&(0x7f0000463000-0xa7)="8995df941e9de4915e21f5bb5a556141fc66f463df97a88c9fa1e601d9b519bd1d7cb85c2a6caecffbf18fef176dee217859c18d121059035f5fb715afb501e510d86c777091c4ceb31122237c64533a61cfc39fd2d49037badce69665dd8fb4cd862d1cf60f449b206ca89459d3c24bf300bc231368415af477fd2aa670dbcdd645a59885efe6fcc27917f4f693cd3d5342c8c8e47d635439919e2542439b0b1f603d493d1275", 0xa7}, {&(0x7f000011f000-0x57)="4bdb0ea4f37415f0a861ba3d2c30f75b56df5c84d43353cfb5eafded75777a5814b35ec40b90cd0f31f9201d9c8b2a69d38241aded78d9f47c1154c698b8c63fb824d0263d08dc0d5ced2c673ac1e6af86c7c0fdffe8b4", 0x57}, {&(0x7f0000492000-0x37)="0d850f016e6f199a179473cfc75a76e08b8ff03c7b4878eb1c1511e2b979ca3bb64d00b42a6411b8d27ef6befd345d0a0d717e3a7bbe28", 0x37}], 0x3, &(0x7f0000f03000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x20040000}, {0x0, 0x0, &(0x7f0000d4c000)=[{&(0x7f00003ff000-0x8f)="0e3f5931cf6e1c512b600a7aee59fc6e2d36eba936f965f9cc4a679067f6df31feefd5bd8ea785d4920e07a659851ed4bcc41f18dca9f3655a1c3b1be5d931bf9109712142f5621fea1c37506b13209d40e28519f27faae50eadaefc2590387dce11b28c335a4f427847c4308df411767bac100b51103500a6a4ba1766b57aa9b4e6d6971c9f93f5a065224f331946", 0x8f}, {&(0x7f0000fb2000)="", 0x0}], 0x2, &(0x7f0000987000)=[@assoc={0x18, 0x117, 0x4, 0x236c0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xce5}, @iv={0xc0, 0x117, 0x2, 0xa7, "b681f9d74a3080a88f6403c51ca0bb7b9207cb327d5395cd125f594d591048169472eb6727658e862e3aae6d2248a7efb2a8bf9b083a59f252cb33ab3dee8df5d1ff5ee89e0318dca7900bb0818129a785d53bfd1ffcc25c06e570805598c3d2fce9d4eda91cd55bd62347f30926ef568f667b196381f6e6f69eec114e164f3497e4ec126706109acd89bda92ff1492063f71eeaef2d08fdad23e543d3f1059435f37b54f12c52"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x9c, "a0f45248cf68cd259250915da68cef7e62aabaa1b8a78b1eb7e7567ae751f7a8baef8da17d917ea9713d82242adae567787304b95be0d13e882a0387931f8c65cdf1168bcacf72f332ebb29e291f6d61669bb068134494784e065bced2ae5bf6766b6bf6c5bfa7fa01a41861892731888bc301eb501adebf36e5e29afb4789210a1184402dbf1d54c6e75e7e945f5184fc0e95ec0243fc3fa2d893f3"}], 0x1d0, 0x8000}, {0x0, 0x0, &(0x7f00007fc000-0x10)=[{&(0x7f0000ec5000-0xd1)="d5119deba8ff7bc91c98bd1b559c9574ff88514c4360b8f941b4d9e3dfa24db7e5d3225b8a4eac04c1f96e4c4e64b0776d8f68653119ab3a9f2ac58b58e1f0d415871214d682a9f342578177d0b8f9b690d9980bed7c1713420d57c095fef6424b28c1d8bc6679cd4c051968eb5be2afc548ff2482264eeb4d12c31170b261fa3dc65fdb7c066f5690445d03d72ba88656c33d3b7aafa4661f3c055295aa54256f006e7e6baf1d7913c971737aa013b15b08efc2439d3ed1836eafdaad5fe1f507560bf3fb166720e3e35c9d1b25825d7a", 0xd1}], 0x1, &(0x7f0000fa6000-0x2c8)=[@iv={0x100, 0x117, 0x2, 0xe5, "501f6960c427b35aa1e916d769c3fdf1a049d79abd2b566c8a76e0d544d2aae4ad4f8436acbb14276d1c4ce48dc25bda63e8517ea102ee6d1b1c85982ac5e7871ae909cc9ab1a690bac94157494ccf46c9b2466b025c0af871f5acb0ab170ce96debd060e13398dc5799c795fbc5e94080f4edf12ea22086042a1deadd56b3cdd7f679ece07d7c6dd2b0d61409409583a81217a6ffe520b06f9fbda2957fe404be64a6ac3f9d119375653b81aaa8fd831a670bd794e9992535609fb0a85422c11ad68f54716021be82956cb471f8cde99c80781987e94e0202bd99af6965c6c3707b7e819a"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x2, "d05a"}, @iv={0x30, 0x117, 0x2, 0x17, "8981260ef24a75fdb9188c9e4b2abca214db24ab8e310c"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xed, "c1767ba55ada89bb6fbbcbcda8ddf595a9e4423ce08312f8f1e4fc84b217e3f91b77425af82e529f22904c7f451a50f7424d0e23eec6d3d734c7c9038094408c015362625ad10f7488d09a32e9bb888cd14730adb9acf8ecb0e71002b9c68b85947009f6ffdea21256068bddd7a29b5020c3da0632f34941d77ecb3923de34671465b0f7e8e2e23a8de53a028a33ccb430982befe3e4947c2cf30e1170b7bcce1590010d0289ed582fee1deb6a6c421978b82028780d1b78abaf27605edd38d1c4a3c47507f7c32ce8a93af2434fc7d04fc2b21854c1a97236c37ea51d67a38c91dd8413410df64a554fe1028a"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2c8, 0x94}], 0x4, 0x4000000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000bf5000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00005a2000)={{r3, r4+30000000}, {0x0, 0x0}}, &(0x7f0000b07000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) accept$alg(r1, 0x0, 0x0) 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000486000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b74000-0x3)='ns\x00') exit(0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000161000-0x10)={0x2, &(0x7f00008eb000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000d2c000)={r3, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/22 00:06:54 executing program 1: 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}) futimesat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000013000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$vcsa(&(0x7f0000dbb000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00002af000-0x48)={{0x0, 0x1, 0x100000001, 0x3, 0x400}, 0x2, 0x62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c9000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x40) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000bd5000)="62c28d02010000004700003a", 0xc) socket$bt_l2cap(0x1f, 0x7, 0x0) waitid(0x0, 0x0, &(0x7f0000073000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000097e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000860000-0x8)='./file0\x00', &(0x7f00006ea000-0x20)={{0x0, 0x0}, {0x0, r1}}) 2017/12/22 00:06:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000d2000-0xa8)="2400000058001f0014f9f40700f504000aff231108000000000000000600020001000000", 0x24) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f000078a000)="") ioctl$TIOCNXCL(r0, 0x540d) 2017/12/22 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000ae9000-0xaf)="", &(0x7f0000b91000)=0x0, &(0x7f00006f5000-0x4)=0x0, &(0x7f0000f3c000)="") mknod(&(0x7f0000305000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000729000)='./file0\x00', &(0x7f0000608000)=[], &(0x7f000096d000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) getsockname(r0, &(0x7f0000e0f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000329000)=0x8) open$dir(&(0x7f000030d000-0x8)='./file0\x00', 0x26102, 0x20000050) 2017/12/22 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000935000-0x78)={0x1, 0x78, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000565000-0x9)='/dev/kvm\x00', 0x20800, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009df000-0x15)='/proc/self/net/pfkey\x00', 0x400080, 0x0) r2 = mmap$binder(&(0x7f00003a8000/0x2000)=nil, 0x2000, 0x2000000, 0x8052, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f00001df000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000082b000-0x30)={0xa8, 0x0, &(0x7f0000681000-0xa8)=[@acquire_done={0x40106309, r2, 0x2}, @request_death={0x400c630e, 0x0, 0x3}, @release={0x40046306, 0x1}, @increfs_done={0x40106308, r3, 0x2}, @dead_binder_done={0x40086310, 0x0}, @exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x70, 0x8, &(0x7f00001fc000)=[@fda={0x66646185, 0x9, 0x0, 0x9}, @ptr={0x70742a85, 0x1, &(0x7f0000375000)=0x0, 0x1, 0x2, 0x20}, @ptr={0x70742a85, 0x0, &(0x7f0000cd0000-0x1)=0x0, 0x1, 0x4, 0x28}], &(0x7f00001c1000)=[0x38]}}, @clear_death={0x400c630f, 0x0, 0x2}, @exit_looper={0x630d}], 0x66, 0x0, &(0x7f000010c000)="0ed3dec813d1089f7586bba9b6adb14e9723ffdaadb8ec37ea8576f0cc57eeac7a62c520c7d7b5a25fce37a1ab977878fbba591f5a44c8b20a84b2949dedf269effd6e6fc320f10b6036c7b847b06430be27c3d52bbb03172a901a2de6504b0882d2e1f0194b"}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000fb9000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r0, r4) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f000040e000)=""/158, &(0x7f0000602000-0x4)=0x9e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00002ee000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000d90000)=0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ccf000)=0x0, &(0x7f00002d1000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000e0d000)={r6, @in6={{0xa, 0x1, 0x7fc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004cc000-0x12)='/dev/input/mouse#\x00', 0x1, 0x103000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c70000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x0, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) unshare(0x10000) 2017/12/22 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000ebd000-0x4)=0x143b, 0x4) r1 = gettid() sched_getparam(r1, &(0x7f00001b9000-0x4)=0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000d69000)=0xffffffffffffffff, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001ce000)={0x0, 0x68, &(0x7f000086a000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3301fee6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ca9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c7f000-0x20)={0x820, 0x0, 0x800e, 0x3, 0x710, 0x101, 0xfffffffffffffff8, 0x9, r3}, &(0x7f0000bfe000+0x1b1)=0x20) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000ccc000-0x2)=0x1, &(0x7f0000abf000)=0x2) 2017/12/22 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d1f000-0x8)='./file0\x00', 0x4000, 0x103) r1 = perf_event_open(&(0x7f00005cd000-0x78)={0x0, 0x78, 0x29fb, 0xffffffffffffffff, 0x1d9, 0x40, 0x0, 0x8d, 0x200, 0xe, 0x80000001, 0x4, 0xfffffffffffffffe, 0x4, 0x0, 0x1, 0x1, 0x3, 0x9, 0x4, 0x8, 0x4, 0x7, 0x1, 0x5, 0xbfa, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000630000)={0x7, r1, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) dup2(r2, 0xffffffffffffffff) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000cf3000-0x4)=0x0, 0x4) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) syz_open_dev$vcsa(&(0x7f000085b000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ee7000-0x8)={0x0, 0x0}) splice(r4, 0xb, r3, 0x0, 0xf1c, 0x4) sysfs$2(0x2, 0xff, &(0x7f0000000000)=""/253) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006b2000)='./file0\x00', 0x0, 0x24) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000683000)={0x200, 0x9, 0x3, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2271, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/22 00:06:54 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000c6a000-0x1c)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000a9e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x20, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) 2017/12/22 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) move_pages(0x0, 0x0, &(0x7f0000bcd000-0x28)=[], &(0x7f0000630000-0x8)=[], &(0x7f0000683000-0x8)=[], 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d5000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00002b6000)=""/117, &(0x7f00005c3000-0x4)=0x75) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a99000)={0x0, 0x8, 0x101, 0x2f05, 0x6, 0x0}, &(0x7f000010c000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000fa000)={0x4, 0x1, 0xffff, 0x3, r1}, &(0x7f0000422000)=0x10) recvmsg(r0, &(0x7f0000edc000)={0x0, 0x0, &(0x7f0000ed2000-0x90)=[{&(0x7f0000377000-0x85)=""/133, 0x85}, {&(0x7f0000576000-0xb8)=""/184, 0xb8}, {&(0x7f0000565000)=""/133, 0x85}, {&(0x7f00001a2000-0x2a)=""/42, 0x2a}, {&(0x7f000082e000-0xa0)=""/160, 0xa0}, {&(0x7f0000b62000)=""/4, 0x4}, {&(0x7f000031a000-0xd2)=""/210, 0xd2}, {&(0x7f0000c04000)=""/143, 0x8f}, {&(0x7f00006bb000)=""/24, 0x18}], 0x9, &(0x7f0000060000)=""/246, 0xf6, 0x1}, 0x12000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005a1000)=0x0) 2017/12/22 00:06:54 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x2002, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200, 0x0) r3 = mmap$binder(&(0x7f000071f000/0x3000)=nil, 0x3000, 0x1000004, 0x810, 0xffffffffffffffff, 0x0) flock(r2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xd, "e6433bf39292f71e0544cf666a"}, &(0x7f0000c67000)=0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={r4, 0x400}, &(0x7f00006c0000-0x4)=0x6) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b33000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000055a000-0x4)=0x0, &(0x7f000063d000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d7f000)={r1, &(0x7f0000b0b000-0x2)=""}, 0x10) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f000015e000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/22 00:06:55 executing program 5: pipe(&(0x7f0000131000-0x8)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x6c800) readv(r1, &(0x7f0000678000-0x40)=[{&(0x7f0000430000)=""/166, 0xa6}], 0x1) 2017/12/22 00:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x8000005c7a) connect$inet(r1, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) r2 = dup2(r0, r1) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000439000-0x4)=0x0, &(0x7f0000989000)=0x4) sendmsg(r1, &(0x7f000089c000-0x38)={&(0x7f0000435000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008f8000)=[], 0x0, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000083e000)={0x0, 0x0, &(0x7f00001d7000-0x30)=[], 0x0, &(0x7f00003ee000-0x1598)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f0000801000)='/dev/usbmon#\x00', 0x2, 0x800) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000309000-0x9)={0x2, 0x5, 0x6}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000663000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000132000-0x28)={@common='teql0\x00', &(0x7f0000a83000-0x38)=@ethtool_sfeatures={0x3b, 0x6, [{0x4, 0x6}, {0x8, 0xca}, {0x7, 0xfffffffffffffffd}, {0xdba4, 0x7}, {0x2, 0x0}, {0x1ff, 0x60}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:06:55 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000012000)={r2, 0xd8, &(0x7f0000012000-0xd8)=[@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0xe21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000002000-0x4)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlinkat(&(0x7f0000011000+0xf5c)='./file0\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000738000)={0x1, 0x0, [{0x1, 0x800000000000, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x10000000000048d, 0x0, 0x0}]}) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002da000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000062c000)={0x1ff}, 0x1) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000984000)="ace93983", 0x4) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ee9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x20000000004ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000067a000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f35000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfe98, 0x1, 0x2, 0x2, 0x9, 0x0, 0x4}, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e49000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000b5a000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x5, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000892000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000d8d000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f000011b000)="9f2bc39184f4f538b7460ea2922d60098c233b7223c2fc6048dad8ae23b91841", 0x20}], 0x1, &(0x7f0000b2d000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000558000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/22 00:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000b65000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000936000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/22 00:06:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000002000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000096c000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x3, 0x6, &(0x7f0000802000/0x2000)=nil, 0x3}) mmap(&(0x7f0000000000/0xf4e000)=nil, 0xf4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002b0000)="21130000dc01cb0002c90000bda84d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000f49000)="", 0x0, 0x0, &(0x7f0000f4a000)=@ax25={0x3, {"06422042bd1eeb"}, 0x0}, 0x10) mprotect(&(0x7f00006e1000/0x1000)=nil, 0x1000, 0x2) 2017/12/22 00:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000239000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffbffffd) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f000017e000-0x10)={0x0, 0x0}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mknod(&(0x7f0000184000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[], 0x0, &(0x7f0000fc1000)={0x0, 0x0}) r1 = semget$private(0x0, 0x1, 0x0) semtimedop(r1, &(0x7f0000fbf000-0xc)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000376000-0x10)={0x0, 0x989680}) 2017/12/22 00:06:55 executing program 3: r0 = socket(0x1e, 0x8a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) socket(0xd, 0xa, 0x7) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001eb000-0x8)={0x0, 0xb7}, &(0x7f000037c000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000aad000-0x10)={r4, 0x5, 0x6, 0x7a4}, &(0x7f0000bc6000)=0x10) ioctl$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]}) fcntl$getownex(r3, 0x10, &(0x7f000022b000)={0x0, 0x0}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b3c000)=@hdr={0x3, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "390001"}, ""}}}}, 0x42) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000008c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00008d9000)='./file0\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f00009c0000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000774000)={0x0, 0x7, 0x1f, &(0x7f0000bf8000)=0x0}) ioperm(0x0, 0x4, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 37.058908] device syz0 entered promiscuous mode 2017/12/22 00:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$netlink(r0, &(0x7f0000fdc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d16000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001cb000)=0x0) sched_setscheduler(r1, 0x3, &(0x7f00002aa000)=0x81) 2017/12/22 00:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000739000-0x2)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000061d000)={@generic="07c821e3c724f2517840a69ddc5df9bc", @ifru_flags=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000708000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46bff) writev(r2, &(0x7f00001a3000-0x30)=[{&(0x7f0000ab3000)="9ffa", 0x2}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00007f9000)='/dev/vcsa#\x00', 0x0, 0x20000800) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb7000)=0x0, 0x4) readv(r1, &(0x7f00006a9000)=[{&(0x7f0000f5b000-0x78)=""/120, 0x78}], 0x1) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e9f000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a35000-0x50)=[{&(0x7f0000c42000-0x31)=""/49, 0x31}, {&(0x7f00003b2000-0x9b)=""/155, 0x9b}, {&(0x7f0000dd1000-0x67)=""/103, 0x67}, {&(0x7f0000966000)=""/52, 0x34}, {&(0x7f00005f4000)=""/4096, 0x1000}], 0x5) sendmsg$unix(r0, &(0x7f00009ef000)={&(0x7f0000915000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000aad000-0x40)=[], 0x0, &(0x7f000044d000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30, 0x0}, 0x0) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xbdd) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f000039d000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000ef1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f000055a000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000cbb000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000eef000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000eee000)={r1, r2}, &(0x7f0000601000)={0xffffffffffffffff}, 0x8) 2017/12/22 00:06:55 executing program 1: mmap(&(0x7f0000807000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/141, &(0x7f0000808000)=0x8d) r1 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x100000082) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000092d000-0x1)={0x400}, 0x1) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f7f000)=0x5) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000fc9000-0x4)=0x1) writev(r1, &(0x7f0000807000)=[{&(0x7f0000001000)='p\f\x00', 0x3}, {&(0x7f0000808000)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb595e5cf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec321d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1bf286881f42919c1ba950f3fe646fef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f400000000def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf6}, {&(0x7f0000003000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12220d03632a24a7e37a1a", 0x39}], 0x3) 2017/12/22 00:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000ede000)=0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000c61000)='/dev/usbmon#\x00', 0xa6, 0x100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xebb) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f000013e000)="eec7163fccc87b4a9e19dabaa1b1cee583c66cfc29d4c6c0477b475ffa5323bff3a57cadf92a672d6723011c8db886ddd539dea2c2ba41885a24086b8b529d820aeb0d6ce7c1e967236ae294af29e5ca53f718e2815d4b1c61940483529e60074f3e9741add0b74b3603554c78", 0x6d) 2017/12/22 00:06:55 executing program 4: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000ed6000-0xde)="793761b0b2e10249cab9497558a1064eb0f44eb5e36b68b99812ece2b289e8881ce8eeb23958ed892655e13bf4c7371c699e1f0a32c1c58a3d08702d73655432b0320e66be1548e3ea7f7b1cf1c8f7a01e7e1600e907e11417f035a47febeee3b0e36c866a974b2c6d6c46e3fbdb4f1f14d3f6faa379641bb054eca81c3c0005e3dcdc66c09243f915a6991120409a510bce09cdd6a434651b2cd15295107609918ffdeff3b902675d8f8f0835d2a4c69ea18ba599555fe8d0fef462a74091301169c86a2488bc90bcd2b3821133c34d58d096e7edc52cbc7f923353dea8", 0xde, 0x4000, 0x0, 0x0) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00009e6000-0x9)=@rc={0x1f, {0x200, 0x9, 0x401, 0x5e46, 0x6, 0x3}, 0x1}, 0x9, &(0x7f0000000000)=[{&(0x7f0000db4000-0x4c)="38aaf0e47def8b7ddaee04be1dd3bd40edbc4bda3b67adc236f83c65d1f50c0d36106b03d3a0760a00141be176297e010e8d55370632764252a5474beb830f0b404126a5fad8cfb0e444bbd4", 0x4c}], 0x1, &(0x7f0000000000)=[{0xa8, 0x106, 0x32c, "ee0cd5d3d026c5d6e9f7825690b211b5d40d857b7c13f2be615a9528c8b24ff8fddf014e875fb0c407f580374e426803d6a866f518a8d4a1b82e1b60a54bbb4fd3011fd913c4657d61eae21f32d3ffb6c87374c9c50bf198ef42ef3a0075b68b45793f8902eba0a19938fcbf286450e84f65549886aa6bdbdd74f4ba000cd6dc697f3e79257a4e8c6028f9d0a60fd8f3737a"}, {0x78, 0x112, 0x8, "37a2900d0f3308b29b17c38ebcb5e24e6266fa90d9933c26a301e6f147e4bcc38625244b66ca552efc00b91e3d5349ad9e029f0055330029d91b6ad7588269f90a1962f6d40bfb1c9993b6822580ac5829c155b6e28feca045b90c875bd30de4bf79c8578c4ad98a"}, {0xf8, 0x10b, 0x59, "426fb91f11d883085878642c27275aff8593793e9739b8cd8f85196ba82e486f6461f2c320c6a005e957b9a5675b574412f9adf379248573646283e3a27ce1bf8c3b0e051d4fb7f8105909e86401396a648e656d4bfa87ef63e82176ed9cd42b9be285b6f5eb3128b417f8d23c7c474cac0b2c5e60c59f0b621cecbc40485c4dc02c63e1a8aeb7b5a38ef7945f87e057b3be6dd8c6381617478fd6167d325ca9e913bad68af4c83d7fbc6a687826044b5ac3df575fa30c9675525af10e0368906288a833432331ef3bbe80fd68502a94a170f5c457b66932087052185c5f6a9aeecbbe53"}, {0xe8, 0x101, 0x0, "b23a34d11a6a7a33bdcba52e914ed17cc4a392f3f89cc0b48ad4a0d0e4f49e81f5e8160f302a11ec9eeacfa1e22d35b5af368bc6ef81eadeff197a082976e8706e155e39c274050b5cd9973dae8c429b7e3b960136bbbbe96f747b55a8d9410fcfcb620fde2ce226a1ef92af9a9b76b60e77e909e2803db9e949f811e9293c95d20a9d300d16a5af391e354e4614a47f1df512014406356757397d7d9208fc98304ee00577a50d2b199f85ae29675f3da8ca288832e3b8d0065936cad78c34bda123289cbdc22b9561767c7c92ccc90f53b1af"}, {0x1010, 0x111, 0x1f, "e5dfd210a001cdad92af9117348e270d41449e0ee462e0789e343c5eceffbb4fffef78aa22d470ef29dd7b703679b8745f8b638bcd71f7be6c602505b061f11873f6c72b6de722f59c7ad3c827ea7e82f63d824b1b17390a467cc4f76c389bed4797ab844287e28815a0612499276052383e2751a54bd9072d1293b7ada4216e050bf20a86708bf2092ab8494b63bd196426523f858220b7afeb7e1954bed6c2f5753ca2f028a01b380b486f6364b91871acfa33fd6051d4b6ab9990d7dbb5a26be89216a2057a688ba9cbbabc611f0fe9bb246b5de622c65d063b72a96d132aa1c9a1373095d32d6ba734ee7badb87461605984a9de91a8f3544a786e4eb80f1315bb5fdd0dbc2ba1d6e006f8274ca35a33a0fe7381a97b654752200ec9eeaeee98f85d7bbc29198eb57bcc34e57dedaba9d98b65f85e64b8675d37da9ef1df79abe6276a25d09bca02d67760a170f58104584fd3a12b45268cb591482552cfad8adff340df6eef737884344a8495fb58e18676429599fc75c921f78fab21f125ea785b22c0b6543bebdd38e53ff2f2eac9ae85fe7f0c4ca694fe581a30585c9b590f694fb5ac32a34dd54ebb37eb0b77a4abc768e0a98af93824c3778cdaa288e0c2596cbfd556df138531cd8667f83dea242918d8c13652fa1d470f653b611fb986877b3c1205ecfef5cd21430889e1af418a40121611e654f12d0065d6f50a336af6b5b6f437582d7280c7b5635c8f300ace602214f293f9105e838b2f483b8a828004eb26b7a77ee7d8ce38314deb976320e5aea0e2ea950fb2960c71b2ab4dcc012722bb8afa19dedab36d6bbaeecd5d9583d0279b19b30e4083bb9f55d45314f851a04fbef5b8a4ea1f6f3394134c99c35521570d23afd7533405d394ebd08ca84bb385c3daf0395871471f817d897646cc1a7e22b560f18d99d75866e9b2f51c6d2175a9c6795c254399b24f9a1ea42a8188c0f3af68454187572432a32329ed4f4b69be2b5b5dbdebd8de13e1af3167a445c7026972ca33d6eef46d0430f5ab99a4caca600a4469abcd7e9f8872f90c099cf3c1f16b18498cf706fdff1d5232b2e12e4f1c2fc35491ba7d48a204666857068aabe2f2bd4a5b7d57ce452147add4db8b9f9b5fb3cdc0a29b190360f6df6627b183bde2f09145e263d2178dce94b6b8db0b891e848a604f80d21204d175e0b9cbaede45924c286b7c7ed0aa2c3ba240fcc972faba0668d05ff9897452887afa1cb40647d8b3b30d1e212d0ba9147f7f3ae6c29f7c0c38b2f27f3ec45bf1a1a9183d2b382714f76227992c63b0e06b9db548248bd7512f0accd96a4102c8bd99679c357c0aa54b956860da7911e50aef78336c349c8fc61c537d142a9a6c83e848de874c52ec680cca04fe590b54275a9a02ee46aab073c9e1df37b3b6f32aa5f1715f5e635f99032a1af897db48c2b6cf970fc6b9d48178037da2aae5ba125c6b288740f23be06c5c0629645dd2272c5d69bf68238bd1c37695b86a4a60859511dd9ab9a6c332fb03bad38ae7711b792c9e82b2b012d54e6c448258180fa7cccac2607a4c84ef36448a067dfb862cd5f024db51c55a028cc80bafdb788d5db7328fc282593d9197189b830bf55673a0b1c332ed20a7ebe45b09b8912c8ec32061247bd2521318aa649dcc0ac683145c3412570912db81621d15668af933b19239cffc32cc5b0dce5fa12c7f3a53690c575c54d9662a147e2a7cac733c670762fd9ce34387d19499b13e4da0d3e51f08ab23cec1a4c433888e478d74a0d86ea57c4f63dfd44487cb2fca922ccf23149f4eb8eabb84a6f84c52c4389dc15cd182a97eff5408402ba5aba7a1cc9834067b1b9783e4fedd14bf803db55acc0218ef2fc6dc899bf979c6307ac6ae15e304506071e7df225191b19a8b2dcc96f10e0e3b1d099bfc3c09db4c6b61d48acbf0d51be7f124cfde3e6d7fe68f6de5528db681d316999c21d8595a0e2df7884c68e956ceee764f19df2cb11cfb7aea5c7d25246ea6237f65894eb772978725e2479e2ceb43ff5db362987d77a29e80a73cdf0b1358ea563b46fde1eebf93c59c73ad5cacc9b639342b6cc7e9167e08b44d85c15da42c8c1a3832a057875588bce64248bf3c5f4fc0838718ef03a992758f3745d65cf5d59c265a21bbab3d550b7624eea1db3b31034e54a59a0c94f48dbc7c3c8434f560cf3c61ac2c3e4982cc4c49b515b29ce3ce5d7e23bfd13c381b1c4f59a2e3d6d066eadec37e97c1aff45db2f21d0d863a0ec25ba5672d7ca23f89f5c1bfcf4b3ebc55bccb9323091558a8dda54ae4c36f7db50d59ef15468f9c275cfea227e35faf4b9b73a84bec3f0d7feb20403b3a246de44eef137877570ee27ac7f187953a8214e3e784a7e3eb05d5a9c3a721573554b4f59239caaf96ccae11618c6690844ce9a72383f49d25ad7c2d04e7641d4458c70f0991c938212353a63d1e2e22f3cacc44074bf40bd57c54fe49f44bc4d378fe933c59e8b3e34bdd4866c4928f73676ae725e5faca2ca6d2c34a9ddf6ed056fe44708845a471079eaff3ead4a7963ed2aef5d11a46e85e9a14d8905e9b1f754e66dd59a07bb08a2e49e69859396d78680ebd7060a4215823c7722764889a04ef782650f337991e9ad90255fde2cbc2d9f2253793fda0b7dfd8adac7b54f13708a8800430e565e6db525ba59fed049a2360b4fabbae7a961843f3818726c1736eccd9280218ee58fcaeb2fdcad7339e3315c8b5c18d5b5c5f42ebaed0aae7cc33ae6f14513ed5f91411c7cd421e943f2f0061f40e557a86a2caf852b0356ec2ba688db2f0d9f0b364fd011a81013e1db1221d36885284890caa742c957e3bd3f77d6003c5df6852a2796df018ca2a5dc6b605d3e00e962bea0933aac4ef42d600e75ec8837b716986ddd6a28735aa1754e032301b0a41e4b5fa5bbda10ddcc2aa99970b5022fa36e45b717cbcebb558a8eebe65ae283897cc760922f8a8faf00080fec119f21ab090699ecf1d3924c15f1033d28e49430f42887bdd912ee519167e8c31cc888a5c331b5ce2a1dc232d99b5d4bf4db3b1b23090680e4183bb6119461f8636f4c997e571e5d658588cac52314a70eab20c4b0befccbf8404e5f6f9d97cf63264cde5522102bbf90f663d88ff42921d66977dd7ba5cab91b19c494d88ef773b9ef1a2e2a06d203610e5ba5e2d10d99f30e7709e843d3d55a56f236ba03595aee0616703d39bfcc2d00050b7de0208e6b1e43efc65208e474d1ede5259f0d08377da453c4b95993a483c2c7d246b5365a928ed968ac53bc0cc8e72275e71fc683c2e948bf2198adf94d8a806b2e58b17269f4f352d50bd409063b3ebe547a718927415df333b9cb16c1064d82566f98b4698ec74db077e3eee902305d0997977ff50e2bf36735084276db7c70c50a778b4e625710bacbb7dc1517293760e753afe3ddffc1629c148aefc2370d7b7802b584ced5f58994a5ff35d7b2479823ea883d0a7250d45c9a14fc6bfe81f1010f3d21ba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{0xa8, 0x10d, 0x2b, "34d9e2f908efbb3fe66f7a59a43f65f8e1e9774ef04dfb52d41d1b5ce7737303f3f1e461556bfe17f95c04923e2d0f4e0ca3962579c6b5b42ec4cbf3f6e805f878a951a6822257283f8f66a6aed6d4f9ccb131b115685cd0ac939ce0ec5c49205101616d185ab0149dac7bbd58b519cdd2066441dd52de0ef2f1b23b27c59f4cfed8d3dd7cb1c813d2be45c29d581c44f1bf0fb3ce7ace4a"}, {0x90, 0x84, 0xff, "ee10deb515b8c62be4038a10a97d6290c8670c701e0c4e195690e05a993e95a9d648aa6fae9f587b1c3c2be3a0ab742fc58f45f82ac10cedf035f10fd5ac514df39e14fc9549c7df2b524db70eaa86bec04fc5e30be569d4132b4af8208fdf127cd396ae0f38371a44cc47f3cce39e3c89a3457b664f6bb1701f1e963b"}], 0x1448, 0x40}, 0x7ff}, {{0x0, 0x0, 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{0x58, 0x113, 0x2c, "0c7ec95a4f99a9d5ab349b06887c3df69ea9ac0c248e4f70f752112f50866ed1a44b734b78ae3fd198c51b7aa761c5576194c976edc403290178dc86c490d3a939216ed540ba8b"}, {0x80, 0x10f, 0x4, "d8ec5f6bbb0af54b154ad3d270532a87504664babd7c7bf93a085ea0a9df586a0bf253da9e2d6a533ce23b912269bc8121f5a2901cdc26cde5475a0b352508f5c131b7f3e00f862795faa21b31ac41732d6a44ac10c1d2e163424212c56b9054d0debea9904ccc8f1763b659"}, {0x108, 0x10b, 0x80, "48a88c7cf107ddaa4aa5266ae26c76d243077665602109d18a2c7f72ff184f5758dbb8a667b0662b7e582328e2a2b9b12b250ba1c86887b0fb5cf8c7773d7d1bd42efb2dbc95ed9a57321e0b70c584aaf5cee887685891a0a5c8ab24318a9fcaf2be2a92ffa896947651b82a0b79fcb2a6e8d8405c496a4ef1d62a43a72c76bbd9d41ae8d1532412f04086233904d17a907314ad6e42b64c27701080a6b03dd4d1e977a3fd4bd1cdf9bffa890f8619366ca5206843d7c580d88978ae19b949a78ce86f584fd7588865ba3891e13bd9a8d608ed868cf43546d04996284e5fc584d43efd8a53e65e4e345dd2c9cc0b52d2ae"}, {0xb0, 0x3a, 0x4, "22d18600598f1781cbe790a491c843435d31928fd4795a94f84e860c8acdc6e9a1980c074517279bc48c223be6655a1a0298efc71b805c2c4bc58d00a9575e31f2848e9a93f3d05dffdb4d4b4402ddfe2a828a8e7f8a87c1f54ce7a4671f2d938e6c79d097fc6c8c17ae88bc63952f69eb9f766df229191662cf0c92219e9f38c87adcd8fedaece3a3e4d431d41d2c59e7c6249fb2ca9d21e199b22ba2bdbcc5"}, {0xb0, 0x115, 0x6, "97676391d501c443a28dc31648c4800dca58bfa5892e7afbc406b432bac58a83018bf08aa07ed97a352191c724181214f434e0c8f5cf916107185a5f7853a001db3ee13e993297f4276984da994a180bb0d9cb03d569f37b8eb8deb7a044393d8e0a750d683bebb2803d4d08854722e5206a2a16d9eadfae809ded0fb8c37eaed570c92d07a96048d3dd37b98c7f93761bede4fb31092e46c8bd9f96"}, {0x100, 0xff, 0x401, "a13e618e84c7b4f19c1ec0bf87ce80c832133de654c54eb1c454fe71d8f0a2da04e3f277cf928eedc1aedceab8c5c44b05d2bcc97f72bda0f7c261ab1c968a2afff7856b4c5be1d07a24215f04a2bb87f8994e9d2ea0c6faf0dad05c8044eb831d9f0e7a16eb1b0c0d47bc98ed30a0f3826d348c6caddd3ad2c5f46439a23cd563d40462fe9c08b660ae45321d005b57ae951ef3e4eb3708539a186de4996f600575b5869c15c57b10125be4927b6d03806ccb66d0ac6744d7053ae8521d0bd6989cf6fbb67d201dc3b63c242f5710c7d322d98c25610eacdc1db14b65f082c0e89c0729e145fe94c744febf28"}, {0xc8, 0x104, 0x40, "f148e5b9ef4e03b78dba746b90f40b1ff20a7c8482f681686e6c25f2331690f734fa4f524f5b47db5d2a62c4f3df92159b66ec0b781d07ca76c86f14b3b6f7e808c447ccb1d446217850974ac928c91cd1e947f046b0895b88fed2d3b6905dbfcea4a6abee832c4348eee5354295bff48d7f464a2c1740570f344d973779804a76f8e73205e05aba09e53c401f8d4b7c739b40d13c377c28b806b8d894d2ba340f48756ad2cfcaf9788f2fd01f87a8f3cd3f55"}], 0x1560, 0x400c080}, 0x7fff}], 0x2, 0x20048000) fadvise64(r0, 0x0, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = getegid() setfsgid(r1) r2 = socket(0x2, 0x80000, 0x101) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000002000-0x2)=0xe63, 0x2) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000)={0x0}, &(0x7f0000003000)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="36f02db7887bb1c7cf6be3e2979d2a99e98d579a6a82fadd8e642e796f4c5e5785d53afa914784498bf01f3acff2443a02ac1d29c56742f852e3a0f8ca2c608cc6aebcb3dd2e433fd5465c68c7627b203e71053475a3345930a7790c8d56c392c62c5d70e68199cd9e9bd61c99f505c7f69249fb1c1068a9cf10631e5a86c21edb9b9b8f8dcfff3a0393fe81ae56fbdb9f014ec5be3168536481c4c72004df201ae9988be746c7bdb97ee213b09586587d87937d67b0f713cceab8b8c65f0bed716f9ae432ad08eb9fb367069a2fd91b3c414eaa2df2f1ffe922aee1fd84b456c237df8f86261593c9") mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc00000, 0x2, &(0x7f0000386000/0xc00000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000006000-0x10)={0x1, 0xecdc, 0xffff, 0x0}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000db9000-0x390)={0x100000000, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6bc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe4b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) 2017/12/22 00:06:55 executing program 5: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000bfb000)='./file0\x00', &(0x7f0000f52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000594000)='./file0\x00', 0x80) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008d3000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f52000+0xb8e)='./file0\x00', 0x101000, 0x60) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000f54000-0x6)={0x7, 0x9}) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f54000)={@generic="490f0b122a2712450427a8aefca377aa", @ifru_addrs={0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xb, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:55 executing program 1: uselib(&(0x7f0000a5a000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000067b000-0x10)=[{&(0x7f0000bf2000-0xcd)="290000001a001be21d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003c2000-0x4)={r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000582000-0x4)=0x6, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f00002bd000-0x14)="ff55d36c", 0x4) 2017/12/22 00:06:55 executing program 6: clone(0x0, &(0x7f00009ee000)="", &(0x7f0000b50000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000489000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000363000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0x95c, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x40}, 0x5ac, [0x1, 0x80000001, 0x52, 0x400000000000, 0x1, 0x5, 0x6, 0xfffffffffffffffb]}, 0x5c) getpgrp(r0) 2017/12/22 00:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000d1a000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f000057a000)={0xfe, 0x3ff, 0x400, 0x6, 0x92, 0x80000000, 0x7, 0x1}, &(0x7f0000a60000-0x40)={0x0, 0x4, 0x7, 0x1, 0xe2, 0x3, 0x7, 0x2}, &(0x7f0000278000-0x40)={0x200, 0x3, 0x5, 0x9, 0x5, 0x0, 0x1f, 0x6}, &(0x7f000024f000)={0x0, 0x0}, &(0x7f0000c9c000-0x10)={&(0x7f0000133000-0x8)={0x6}, 0x8}) rt_sigtimedwait(&(0x7f000044d000)={0x0}, &(0x7f00004e5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef7000)={r0, 0x0}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd9000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r1, 0xf, &(0x7f0000b58000-0x8)={0x85d681cb16d7920c, r2}) 2017/12/22 00:06:55 executing program 7: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) readv(r4, &(0x7f0000e77000-0x60)=[{&(0x7f0000e76000)=""/117, 0x75}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d7f000)={0x3, 0x78, 0x6, 0xb29, 0x9a, 0x4, 0x0, 0xe12, 0x20, 0x4, 0x9, 0x2665, 0x8, 0x11, 0x0, 0x6, 0x5, 0x4, 0x81, 0x8000, 0xfffffffffffffff8, 0x8, 0x6, 0x10001, 0xa0, 0x4a8, 0x0}, r3, 0xd3, r5, 0x4) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r5, &(0x7f0000c20000-0x8)='./file1\x00') 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0x5be000)=nil, 0x5be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00005b6000)=[{0x0, 0x0, &(0x7f00005bd000-0x40)=[], 0x0, &(0x7f0000141000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f00005ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000040b000)=[{&(0x7f00005ae000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005be000)={0x0, 0xed, "533aa7a07a5519920eecc6b6a7a4a02bc77f77cf91ee1a4faa8bbb9237bc0ed2b9931d8fb166af831c4f76cbd6dba152c801602ec1cf986aa724aa1cbcd4074bac93188b12003d2e55054997272487b3f7003ab4249b08332297e0a12b07e732b88e2bbf5fd84431fae170d9a1565617cf97571e4917e1d73d979878f74d7499ac0bc5b44c715841dae1eb55ac439bad5befa2cda8b2a2eaadc54a019f7330d588a5a741739280edd7ffd2ba95e0b5b7e2acfe10e1bfccb000d33e9a7c6a79bb2bb6fb1a2575c16b78065ff2a99b94a3edd062cb6681a47355dc555eea3fac1b482ddf9590871465dfe914a40d"}, &(0x7f000057c000-0x4)=0xf5) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005bf000-0x8)={r3, 0x8}, &(0x7f00001dd000)=0x8) [ 37.222014] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=6124 comm=syz-executor1 2017/12/22 00:06:55 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) recvfrom$inet(r0, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000c78000)=""/0, 0x0, 0xfffffffffffffffe, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c7000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006f3000-0x11)='/selinux/enforce\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d72000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00003b2000-0x99)={r1, r2, 0x3, 0x2, &(0x7f0000c17000-0x7c)="17ecc414809ebde038b6f3fb1dcc6c497db833f0a17df39f1d5875c193bf400a7c324dbf71c571413f3891a602071e2cbf0945307436b08f2c67efac528758156a9bd1440dc385974072002600bf6120e76c6e662ac2ae7421cc62486cd93cb72874837aa2312955d2f1cd47ce4fd0b6544d0187d12234a2f594da5d", 0x4, 0x4, 0x52a0000000000000, 0x0, 0x1, 0x6, 0xffffffffffffffff, "cffd7058e7a3e8f166b2ecea82314a4925abfc5149e2efe8160302ce7b0780deedd7400d884505abbb7c12ba1017039d1a416e4800f99732882ee4a321db54f2e62df5ff3522de276dec1de034d08a6634723a0ef3c92012ecf82dc08f99cbf774926d4bcb75e023ca114de5bcf5de2bec"}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000050e000-0x4)=0x6) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 00:06:55 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d73000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) epoll_wait(r0, &(0x7f00000d0000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x40000000, 0x3, 0x3e}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x80000000000000, 0x1276, 0x5, 0x5, 0x3, [{0x1000000000000, 0x2a60, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x2, 0x1, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x7ff, 0x1000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000002000)={0x27, 0x8, 0x624, 0x3, 0xa68, 0x81, "213e9f9a71c40dd4655cf90e6021f9382e452cc842edf2143de31c0bd69c847b824b6898d9f0223a2022e2cf24414b7177d6d5f0b9a680ff5c5a5e8441ec87", 0x362}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0xc68, 0x1, 0x8, 0x1, "318bc0060de9da1e81f5d1de67ea914f2777f26aa494e906d20587892a674e2bd759770fd65a238376d25e81a2f29cf9d398085ee836e2ec17bee8e230738f", 0x2}, 0x60) r1 = eventfd(0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000002000-0x67)="01650ba1f382cc535a15c70e7376ef5a82cdb38164ddeec6910a3e8e0f9aaa4cefffcac94fef9d62b43611822769f7fe5e50976fbd330da4ea0d829b6f0204649c7d81c5219a17ca496b87c896b60bccb3ad96696f697217056cf15b872d2ef896484afeb8e3ce", 0x67) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xf1)="d9856be606e28c298d344d2a895911ecfdfe0942b45d7cbb9ca3093090a8d77028353af15f1536ba1c26058bdd6e6e5f3bb2addb64175bc522e9356085cf0824fd51f13632327a085c8df0db4ae1c7834839a95bb6bf6443081a675ea3b313a6cdf723231d85a4d8d7bef0a9fee6a9af38de7ff296d4598b91d75bd19c2d1d9ad0c8b3e799d5bc921279a97afcdf2f20614c379a9820f393da0b782c21f67433aed134b75d3db7bb62eb9ab7616151565a091bfa3b6ae8665eb18c42af9974bfff10572cd1156b9d19f289053ced3a357f24aba0789ad59d5907dc242f72eca3d93a4e664008050c58e9cb8082507b2963", 0xf1, 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000004000-0x12)=""/18, 0x12) fanotify_init(0x20, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x2, 0xaa, 0x3ff, 0x7, 0x3, 0x81, 0x3, {0x0, @in={{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]}, 0x5, 0x2, 0x800, 0xeb1, 0xfff}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r4, 0x8}, &(0x7f0000006000-0x1)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r5, 0x6, 0x30}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000009000-0x8)='./file0\x00', 0x8000, r6, r7, 0x6, 0x200000) 2017/12/22 00:06:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) bind$alg(r0, &(0x7f00002b1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x3000, 0x78001000, &(0x7f000013f000/0x3000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000381000-0x10)={r0, 0x28, &(0x7f00002d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005d6000)=r2, 0x4) shmat(r1, &(0x7f0000331000/0x2000)=nil, 0x6000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000a15000/0x3000)=nil) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000af3000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fa6000-0x10)={0x0, 0xfffffffffffff000}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000fa4000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000492000-0x8)={0x0, 0x0}) fcntl$setown(r2, 0x8, r6) tkill(r0, 0x16) 2017/12/22 00:06:55 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e4e000-0x21)="1c0000001e000720330100081d000200010000000000000006000000", 0x1c) 2017/12/22 00:06:55 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x19)=@known='system.posix_acl_default\x00') ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d70000-0x4)=0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000099000)={0x0, []}) write(r1, &(0x7f0000ad8000-0x23)="220000001a001300000001ff7f0000000000005c3d0000000000000002001000be7e", 0x22) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2017/12/22 00:06:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000cb000-0x2b8)={0x0, {{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]}, 0x0, 0x0, []}, 0x98) r1 = syz_open_procfs(0x0, &(0x7f00009f7000)='net/softnet_stat\x00') getresgid(&(0x7f000038f000-0x4)=0x0, &(0x7f0000a9c000)=0x0, &(0x7f0000b2d000)=0x0) r3 = getegid() fstat(r1, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$TCSETAW(r1, 0x5402, &(0x7f000003b000)={0x1, 0xff, 0xffff, 0x6, 0x400, 0x80000001, 0x9, 0x1, 0x1, 0x3}) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000909000-0x4)=0x0) getpgid(r0) munlockall() syz_emit_ethernet(0x46, &(0x7f00003a8000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x10, 0x4000000000000006, 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]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0256b8", 0x0, "e86b05"}, ""}}}}}}, &(0x7f00004b8000-0xc)={0x1, 0x1, [0x0]}) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8) sendto$inet6(r1, &(0x7f0000832000)='\a', 0x1, 0x4000, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000908000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000065000-0xc)={0x2, 0x0, 0x0, 0x40, 0x0, 0x8}) 2017/12/22 00:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000635000-0x8)='./file0\x00', &(0x7f0000c0f000)='./file0\x00', &(0x7f00002fa000-0x4)='udf\x00', 0x0, &(0x7f000009d000)="0e07c1778d82e2e5436968eb3e32689619a52932d49656a168eaf4ac9963dea1dc65b4549c0e6f67149831264841a049a88d76a5b09f36d1bde99eddad4943b494bd3096d78bde16762ec6ee60726599695a3c42d677074ec709c78be263f724c3663601c65286503e97477073069930") r0 = open(&(0x7f000079f000-0x8)='./file0\x00', 0x0, 0x2) renameat(r0, &(0x7f00004e4000-0x2)='..', r0, &(0x7f0000e0a000)='..') 2017/12/22 00:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r0 = request_key(&(0x7f000088f000)='rxrpc\x00', &(0x7f0000c4b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b83000)='user\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000212000-0x8)='keyring\x00', &(0x7f0000548000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000034d000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000604000-0x1)=0x0) sched_getattr(r2, &(0x7f0000210000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001bf000)=0x0) mq_notify(r1, &(0x7f0000ea6000)={0x0, 0xf, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) chdir(&(0x7f00001ae000-0x8)='./file0\x00') mq_timedsend(r4, &(0x7f0000801000)="92d9006cebcc9a98aec51d025056828c4e33d556807e1baaf40c47349faffa4d42e9aca13e668804bb74811778144e605314a9e09941036915a81eae0f74d13ed8f34b1f6b2f7b3e5d5bfddbab4da9093bcd3e3071f93b72", 0x58, 0x8, &(0x7f0000501000-0x10)={0x0, 0x989680}) nanosleep(&(0x7f0000546000-0x6)={0x0, 0x0}, &(0x7f0000f78000)={0x0, 0x0}) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) renameat(r1, &(0x7f0000bd7000)='./file0\x00', r1, &(0x7f000053a000)='./file0\x00') io_getevents(r5, 0xfffffffffffffffd, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00004de000-0x10)={0x0, 0x1c9c380}) io_submit(r5, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000972000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00006ad000-0xa9)=""/169) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000945000-0x4)='net\x00') name_to_handle_at(r2, &(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000670000-0x9)={0x8, 0x0, ""}, &(0x7f00001f1000-0x4)=0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00003fb000+0x166)={0x1, 0x0, [{0x40000103, 0x0, 0x0}]}) 2017/12/22 00:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) fsetxattr(r0, &(0x7f0000cc6000)=@known='system.sockprotoname\x00', &(0x7f00001ae000)='/dev/input/event#\x00', 0x12, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f35000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000681000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000d3d000-0x8c)={0x100, 0x101, 0x0, 'queue1\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000c4d000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0xf5) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 00:06:55 executing program 5: r0 = shmget(0x1, 0x4000, 0x20, &(0x7f00002ee000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00008a4000-0x8)=""/8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x82000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x3, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ptrace$cont(0x9, r4, 0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000004000)={0x2, [0x5f, 0xbc0]}, 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000004000)={&(0x7f0000006000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000006000-0x80)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0xf6)=""/246, 0xf6}, {&(0x7f0000005000-0x4a)=""/74, 0x4a}, {&(0x7f0000001000)=""/111, 0x6f}, {&(0x7f0000006000-0x94)=""/148, 0x94}, {&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000006000-0x3c)=""/60, 0x3c, 0x0}, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000006000)="d79092ed8c82957e24853de4016352d5b67728b526242d699a87824558300a2f80679aae12b52d2e11a50eae7b3f760c78689fcef7bc2f803187b8eb279cdb95a4db0866c964ed7ec707cf72df3913a6525bd730137581fefb0d0461a3e2ca9fb18a73f632a50d17813ba5e125bcf16df1106ac5b0b18c2bc2a61a11f7") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000006000-0x10)={0x7, &(0x7f0000007000)=[{0x947c, 0xc22, 0x0, 0x0}, {0x9, 0x20e0, 0xeb81, 0xa7}, {0x8, 0xf30, 0x7, 0x6}, {0x0, 0x1ff, 0x0, 0xffff}, {0x808, 0xac71, 0x8, 0xe0}, {0x240, 0x10000, 0x4, 0x2}, {0x9, 0x90000000, 0x9, 0x5}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000003000-0x38)={0x80000001, 0xef9, &(0x7f0000008000)="02ffd5409a0611e547cad24820fba39667b63a72d6cf19cc0e8c02e1664f9f9992f3a3aca37ca065f18ba13bf0bc4677281a5e8daf3ec1d3ab91764ad4ece747cf048cfd6433e1181c40871e1089db0650d93c07cf06d12c229b83d834484e226156983b8248e94bb98c75950b2ea5d5e45e41bdfee369c7763c47b114c3d5967309bf5d6e4345b20212e00b6ec32f8b6b9c863a1b13ceeaba107fb85d11a97f8f2979c64ac4655fa2a309dad8fd22063afdb0e6e92d5808552a74210fd1bfa15835c5b0e9a69698731163225cea7737347dc3e20bce96e5d7", &(0x7f0000004000)="83277bb487cb026291d3380dba01cf6ce09d4d383a10fbec5484c8f7fce80ee2de86a80e8948ed8779cc60a10b1ea89d998ba9186ed7b6bd7197a3d3d34c67c74580e07b681a8c488c46428134b12f4b00d622dfea23addb23e33a140441ce6901625525a459d59a27a661a1a34ea5cb05739f32f6a16892080eea7fe6a5759cd791aa782f1250ad2162a95c351005d62f555284053962da34d35d41ec3283ad8c694bb6091a332bf0f3d48d27edd4ddd769f0a76aab35ca91831cfa0017786f7ce93915b10f75e0c506870917afe57d22ad75442a5e42", 0xd9, 0xd7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000008000)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x9, 0x3, 0x9, 0x9, 0x20, 0xa0, 0x10000, r2, r3}, {0x12, 0x40, 0x10001, 0x1, 0x2, 0xc12e, 0x2, 0x6d12cc42}, {0x4, 0x401, 0x200, 0x9}, 0x3c, 0x8, 0x4, 0x1, 0xa1, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59a, 0x0}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x1, 0x9, 0x100000001, 0x8, 0xffff}}, 0xe8) syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x8, 0x200) [ 37.392906] QAT: Invalid ioctl [ 37.409987] QAT: Invalid ioctl 2017/12/22 00:06:55 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ff0000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000fd4000)="c301f8ffffffdeffffffffe30000070058ce66e1b470985e", 0x18) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a49000)={0x81, 0x2, 0x80000001, 0x2}, 0x8) listen(r0, 0x23) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) 2017/12/22 00:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)=0x0) close(r1) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000044d000-0x8)={0x0, 0x0}) 2017/12/22 00:06:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000db4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ec4000-0xb6)="24be988e69fb3f1afb5ad7068fead5b05db6d12fe366468c6b75d54baadd1128bdbd56923b712b6c4be9f04af5d7bbb5189080608c43a0dbaf7bfb06d09c26c7cde96b86b753dc2370904b6cdbd83b194e53c847f039651fe33810313b3f996f72ccbb4ec41d32aa3f2d2eb8af37b1f13e6f3baf4f8f6cfa79a9aa428e41d7ada46ada1ec667567e38ef18202b986de7f1d60ca2abad814b0bbcc450563e9788042b929a3732de7fb211a3e7871f4406f3a9d1e57e1a", 0xb6, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002e6000)='/dev/usbmon#\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) vmsplice(r3, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e7e000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000663000)={r4, 0x80000, r2}) 2017/12/22 00:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000fe000)='/dev/vcsa#\x00', 0x401, 0x201) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aca000-0xe8)={{{@in=@loopback=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=@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}}, &(0x7f0000546000-0x4)=0xe8) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) flock(r2, 0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a84000-0x28)={@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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r2, r2) recvfrom$packet(r2, &(0x7f0000913000-0x16)=""/22, 0x16, 0x41, &(0x7f0000960000)={0x11, 0x0, r4, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000de3000-0x8)={0x0, 0x8000}, &(0x7f0000747000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a38000)={0x0, 0x1, 0x8, 0x0, r5}, 0x10) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000b85000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000160000-0x4)=0x0, &(0x7f00008b2000-0x4)=0x4) epoll_wait(r1, &(0x7f0000a76000-0xc)=[], 0x0, 0x0) 2017/12/22 00:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c7e000)=0x1c, 0x4) connect$unix(r0, &(0x7f0000e9e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000f97000)=@abs={0x1, 0x0, 0x1}, 0x8) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000cb0000)=[], 0x0, &(0x7f0000001000-0x92)=""/146, 0x92, 0x8}, 0x2001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$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]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x20) r4 = dup2(r1, r2) getpeername$packet(r2, &(0x7f00005be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7e000-0x4)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000f81000-0x10)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000833000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000c72000)="1d9e59327170643049aed41f4705d93c9bc6a0f7d9a638cd158ac668cefc4c91574bd0dd6ee42fba83f3eb5f9d2f3e40368d4c4dee3e13b18a07253f0aa08bcbb2e6bd9a6ad80ab64f3cb402fa99040c2da30594973150146362f1fc70e1beb641ab5c949ce7fdab4d9d10e30fddaba93ccaee4314ff0a20dc60f9869dc422ab76d27a13d1c851b4d2fd76cc35b221f7a2051941b9b1d86019be290ab52b2929f1b20069de1a78", 0xa7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/22 00:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a66000)=0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000c87000)={0x0, 0x0, 0x0, 0x0, 0xff00000000000000, 0x4, 0x17, 0x4, "6a33243ea74cff0a68034365bcdfa1d5e99e8b7305a25e5dbda7f9c8f849235955a2cef057a4b5e32032c5a2906d6f832f53f4e1308e062d4e3a41ee2207d9da", "8f080f2b94db5caa4b28884709e61b1e136d6fc5a551fd43af34ebd890338c87", [0x1ff, 0x9], 0x0}) open(&(0x7f0000f3f000)='./file0\x00', 0x0, 0x8) r1 = accept$llc(0xffffffffffffffff, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000851000)=0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000722000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000468000-0x78)={0x2, 0x78, 0x9d, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x2, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x400000000, r2, 0x7) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000df4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000873000-0x4)=0x60) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)="650400a200", 0x42, 0x0, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(r3, &(0x7f00009fd000)='./file0\x00', 0x2429c0, 0x199) mq_timedreceive(r4, &(0x7f0000fa8000)=""/35, 0x23, 0x80001000203, &(0x7f00001d8000)={0x77359400, 0x0}) mq_timedsend(r4, &(0x7f00003c5000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) setsockopt$ax25_int(r5, 0x101, 0x8, &(0x7f00004a6000)=0x7, 0x4) 2017/12/22 00:06:55 executing program 3: syz_open_dev$sndtimer(&(0x7f00004aa000)='/dev/snd/timer\x00', 0x0, 0x4000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000354000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000002000-0xf8)=""/248) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000002000-0xe9)=""/233) io_setup(0x80, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000002000)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, r1, &(0x7f0000000000)="1c31033341e8b1dc9e997f33d4c3977c5a0aba2fdbc6c7d0b3392ce3ea162fac47f31de412b44eea16ad862c919d6fd58f0c1c24beeeb3461caa87d16fef47c6b5032c5ed7a0097813db6313ac4ccd96c38c872f16a15a47bfb39458fd6f5a5be927ff2fc3fec3195528bde4d977f843616563641c65b103463e1bfb36a8c5528403938c07b9ab7694f90afd0cf16462b4d41d63b273216fe69a3693a4aa483937830bda0b5c663c813e4e5425b560d8211ca93e16b8e3396ef53b3b0bceeac95827d2b205a78ba56015ad1bf1", 0xcd, 0x0, 0x0, 0x0, r1}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xa, &(0x7f0000003000)=""/71, 0x47) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004000-0x2e)=[{&(0x7f0000005000-0x60)={0x27, 0x7fffffff, 0xfffffffffffffffc, 0x6, 0x100000001, 0x77, "20b2e5fd8062a3ce31d7db9cca1fb86ae8bb4c75b07b13076c16ef5004939f2a68fe17dc7ca11e4a2a30a9e004982d59aa3f69d3f5eed1198da816fca6bb9a", 0x4}, 0x60, &(0x7f0000005000-0x50)=[{&(0x7f0000001000)="7f274c04f742a45179a517b0762e9ee89b620f53043ff681b1f5e99b49b516f579984e2f4653d07e7bb4b62c6355eb696522540b68e304ebf4765f48567dc9a83e38372cc5a19b13a5128c9f62c2b0dbe013e03de7388911e42775b52a22cd9200763e6d46e0f845090d804ab96391bbb901f8ff5b252861e02bfe449fdfbe83dfc7bfbfd956974a6a20b228a738e34cd6cb5b4334d5d13188259ac9390613a277a3467e", 0xa4}, {&(0x7f0000001000)="ba94d4425e827b791f4387b6cd9553acae5ddd60b1f0f36e1fae52b1824ffae1756c1b76f3f50d292a821749402c14e868055ec0fc475325ea2e828f4c2d0a9cc41fb9b8cc84f0a7317d64135c62c0cdcbeabdb9f0358327f47c14c888b656da1102d266477b1524b3fb109b749caf0ca981de7747e1d8147f4d2682b087ea9e96079dea34cbc47ba52aec9f1be2dd9b9f", 0x91}, {&(0x7f0000004000-0x71)="95f0379244522e990818524eff52cf90a40b52e584f95b64289bd5292df9aa82636f38114f974222b01014ea74784377f54fe450b6668a425da86d29e5fcbcaacfd6b437a0c4ada92cf46d33b7f01674b78ddcd4b1233b0a6c68ced22549171f7e826a6f058b6e0c543d6230f72f758851", 0x71}, {&(0x7f0000001000)="9b6558cfd14cb87ccc78b7b42b12717f26bc265eb30569051106a18a117dcab8e77c03383726e418caa9652b", 0x2c}, {&(0x7f0000003000)="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", 0x1000}], 0x5, &(0x7f0000004000)={0xf0, 0x117, 0x3, "c1f25a93631fbae32fb6c86d15482d7e93a7910cfb57963375f6b1e0864d809c3b658970f2057cfc772decb04e3fb473429d2b5c66ec02c05eac1ea117473ea79259f9313b72ec68986f4673cfed7239a70e250df9ce9d936121e8d695fed30bcbf6149cd5a8775e3070d798a1173e6f3cd1e3992f41b399528be25cd223de021f015fef79ff56d34b8e82e4e1e5f0daddc9110154dc123d871141091c0f2bc2f52cd877598b82685496911af87c1bbdd28d8e90a834beaa4c2aea2f680828f83539e5ba9734e588e9e309b45e70d21b61d5f29600cd80b7577ce93dedbd"}, 0xf0, 0x48000}], 0x1, 0x4000000) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000006000)=0x7fffffff, &(0x7f0000004000+0x32d)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0xfc000000000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000007000)={r5, 0x80000, r1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000008000)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a36130591ef0fd"}, 0x9}, 0x10, &(0x7f0000008000)=[{&(0x7f0000005000)="adb9fa1ab065cb9f6e0c820577c20971a28edd3e3fa5ff631eaecd2efc0b14a1041b9d46d6832112", 0x28}, {&(0x7f0000007000)="", 0x0}, {&(0x7f0000008000)="1c6e91066dd76462bada1582df23ed43f870c4", 0x13}, {&(0x7f0000008000-0xc8)="2618a7593f3f0eaf62d9887e139feccc37e0b7dcfcf30ef8734e60ff1e990c74d8fc617da1f8e2c69f29f000a89e539a5cfd238560fe38090d34b161e2684b7a5e49e65348276d81b1bb1de927e626dca76a2b133183c8f384b4ae2e3eea90af87e1560ef3226cdc33b819d90172a0026bd9656b0544d8bf6736b8ce9ecba78604db3175d589e93fa341526ea21dcc7910103d7e8771c86f7541496681ca4d0d6da9f0fbb646178fb0a0de2804fe9d3523ff5ee167bac91a8e1d0a6c2fb20b66324b41ab1ac90587", 0xc8}, {&(0x7f0000004000)="7332c705b341eaaf710a11d5510e2d18380b2cd4db27cba9a803250473dbd5562ddef502c9e2c656edf49aebb510a844dd133645540a5735797578255542e8cc6141c98508205996125a3ee4bd6a63037ac99548e20bb80e30950ab4577c0e4a5b01a0b173ba082361365d3044e87dc45c2528ea8eccb91ea88534f86319690b6180b444037e872eaf5664bb707b5afa0287b29a012be1b13a1f6f6df19cec19f570d3f7", 0xa4}], 0x5, &(0x7f0000008000)=[{0xd0, 0x117, 0x5, "a16d6d3be065a642ac3fe54f0edf97e25e52cda1db0615dc36610aa39a6e24b2bf7fab1d48461359cb5fa3d282572dd79ebaee4c06e6cef61ae6374d03fcd17fd87c5ff92015636d1e8503ecf791049e4620aa40f14b349a2f5a20b0c229dde26d6a272a6feae5610deedda6de50ef2c338b0be5639701c7bbf1ddcf15a4cce36407b069b71e4eb9dbb3a8ccd9fdf87b731b4f80e3327093d6bb0e883a6dc4cffdcb29cb38a0387d246369c7222997c345ee1f5a124b32508bdb9e2148492ead"}, {0x38, 0x11b, 0x2, "bee0020011abdd0ceb7ea4bd51788bd388995b9e42bd96dd1230ec39831a46c639686977fd1ff0a9"}, {0x1010, 0x10c, 0x7, "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"}], 0x1118, 0x20000000}, 0x2000) 2017/12/22 00:06:55 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000fe4000-0x8)=0xff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = getpid() mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe4000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe5000-0x10)={0x1, &(0x7f0000fe5000-0x8)=[{0x5, 0xf2, 0x3, 0x1}]}, 0x10) perf_event_open(&(0x7f0000ae1000-0x78)={0x5, 0x78, 0x1, 0x7fff, 0x3, 0x1, 0x0, 0x2, 0x8000, 0x1, 0x20000000000, 0x1, 0x63e, 0x0, 0x0, 0x200, 0x4, 0x2, 0xc18, 0x1000, 0x5e, 0x100000000, 0x5, 0x2d62, 0x2584, 0x101, 0x0}, r2, 0x9, r0, 0x2) 2017/12/22 00:06:55 executing program 2: prctl$intptr(0x1d, 0x9a2fffffffd) 2017/12/22 00:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf1000-0xb)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000759000-0x16)={0x9, [0x9, 0x1, 0x37, 0x9, 0x3ff, 0x5b, 0xb3, 0x3, 0x1]}, &(0x7f0000775000-0x4)=0x16) bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f00008d9000-0x10)=[@generic={0x438, 0xfffffffffffffffd, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001e6000-0x8c)={0x81, 0x2, 0x400, 'queue1\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000096d000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000f74000)={0x100000000000000, 0x4000, 0x2563, 0x9, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f74000-0x8)={0x0, 0x4}, &(0x7f0000f74000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001a4000-0x8c)={r2, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ccc000-0x4)=0x8c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f74000-0x41)="f8ada407ab294eba815269004cae5b9b36ba2fa06bdf1f981ffdb11e5507b06bb67eebcbf505d36abf9c6158e7074fb307e11feb68f572e674f4b0502946e6922f", 0x41) bind$alg(r0, &(0x7f00000c3000-0x58)={0x26, 'hash\x00', 0x0, 0xe, 'md5\x00'}, 0x58) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae8000)='/dev/rfkill\x00', 0x0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000015d000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000976000+0xdd)={r0, r4}) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f0000f73000-0x38)={&(0x7f0000426000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a38000)=[], 0x0, &(0x7f0000f73000-0x7f)=""/127, 0x7f, 0x0}, 0x0) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0x8, 0x3}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00004d0000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000505000/0x1000)=nil, 0x1000, 0xe) 2017/12/22 00:06:55 executing program 7: open$dir(&(0x7f0000c93000)='./file0\x00', 0xc0, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000e, 0x3, &(0x7f0000001000)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r1) accept$llc(r1, 0x0, &(0x7f0000002000-0x4)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000004000-0x2)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/ptmx\x00', 0xa000, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000006000-0x1000)=""/4096, &(0x7f0000003000)=0x1000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000)={0x6}, 0x4) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000007000-0x27)="8d48c91506e70fa00bbd52345d72039e909e1569ad1e8f14e966d134807ec3895178a6f6528b61", 0x27, 0x4000, &(0x7f0000002000)={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/kvm\x00', 0x400200, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x401, 0x4) accept$nfc_llcp(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000006000)=0x60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000009000-0x4)=0x0) 2017/12/22 00:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000063d000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000e88000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d1000-0xa0)=[{&(0x7f000066f000-0x5a)="2654533b23e58f21b8e93c9ed9ff404ab623a0be39a6a40953d2cfab7d267f87ea54d6aaadff901869425b2e21dcf18575b4925580a38da6e098fc80236ced7e7c98100a5c43415b110d915d786d73fa5506ce6210e2cbf037b7", 0x5a}, {&(0x7f00004c8000-0x31)="7f0797729fe004a6405bde1a8553e39d7c10e3f3d4a2ce95d4cbb57e6584339ff0df9d5a308457079248898f23403cdeb1", 0x31}, {&(0x7f00004ca000-0x81)="be26768d44f9f3315c9f6b0e116b80582bd48b8128c5316fa74e0d7f4fdcf70e9b2b2e803625988b40b4fd286af75fab7bf55ed6ef6f09d76f1cea9533561558200eaa266a47b91ef7dea081cf809f069f1ba947dce98c3d82d3dfdaf159e2869427951b660a8759c669049ab4c4bf44e114db3fa2c267c6dbb5872f61d5f18b6c", 0x81}, {&(0x7f000000c000)="e3d540404dab8ed5afbce4ee8c582f5208f05e7652582e9996d356fad7edb589fc494bd9d7fd6e3631fd57bcd439e1da8fa47bda503b56138f37ae3699b723c8d5d778a9011e7b814a7cab1d606171b8dc71f144e2f0497df69faa1d94bf5ee5dd0e9a5633ffedeed69c42961039044de21b8abadd7e71baf32aee54d36da08f9ee0", 0x82}, {&(0x7f0000a55000)="a4a1ffac669efea1e97c65f588de658aae29966faa40cdf991dca0f16e634092e7987b2044f9c5791b3067873da2c884359ddce6575b7c421a67d0e9ca911f7f66a6a78d33390e6629c3529dc44821539c5bbd030009b8f3ff00499538ef3767464898120c653064fc088198537dddb64ba85a", 0x73}, {&(0x7f0000a0c000-0x2c)="ef9a03cfaa77bcb53a8bb47a34baa936114dda767680e94919483955b1644657d9329cabe4a0b8a065652e12", 0x2c}, {&(0x7f0000ac8000-0x25)="c2b38ea45ace2f855559c671ce51e634b6f8cf167421e5354721ebd472b763138cfa18673a", 0x25}, {&(0x7f0000190000)="c8de88f140c7c6c7ef90efd99560e2064bb69b506b52c22cacb4a27b94b6353f1633a6f1cb5fb39bc53ac1b216043880b14bda138af3e697dccc733e94d8b7ba717aaaa51bfb6c8cfa7d468e546af24ec4c521dc2f58b0d56138e2607c6c47d6c35f49acbb21472498d34cdb3c30246fe77ebc7ff819d5af73ed", 0x7a}, {&(0x7f0000a06000-0x1d)="1b783301988662beabd6b3a1abc730498528cee962a64e571488cb2e75", 0x1d}, {&(0x7f00003f9000)="c9f03cbd7ec1bd743c61c79eb859540b58035fb7ee64ddcdd10d5b9a5fa19e016355092c7bf84501884fb864e39c8d4ed3945c067c85d5f99b27f98cc42d78c23c96078ec64d436819131199309869343618c2ea3e2830eb66ac5277ce5f6342f59b3853cc47c4f61073dc6e8cdbd3f83091e19e3d181f1d2986acec5bbaf30140989ab72c99291aebd4", 0x8a}], 0xa, &(0x7f00008da000-0x23c0)=[{0x10, 0x111, 0xfffffffffffffffb, ""}, {0xf8, 0x115, 0x6, "b5584dbdbb3ff6171ce23387170c404e7d44fa3c2eff87860d23abffebcaaee4d54f26b8fdbf02570fc8ac2cc746dc25a2098d3f062b84f8dc880e5b5fc2939140e7915001d133bc19191c7dfd7cea9c116061cb4136da89532260c50398bdba541ab3c7f103b8c057bca6f957c4fb218941aada3eaef614d69625c0d4498180835d3478b4e9ce98af042b26a7a7f0c31a989de40dbc64ec54814dd3def13e6bbd3d40e3bf0b99295edcbf4418a0e2432af9b4c26d94fecce79624d01c9194b5e4e526f161ccab88099a544375afc94c310e0f58ad311ff0222ad2622e8c82ded1c0828eb5bffe13"}, {0x108, 0x10f, 0xfffffffffffffffb, "4a712ad2b1e3d8cbde42ec8e154f78f80183980bb01044ef38273ce51b05237a78d75b0ababef5a4d3734eddd42fde6d1d909d1105d23ca9731752aef75a9978caba6e33ff198ab5ba778b7be1a15f64bca4443eab3644b79b984f4659705db3252628b88ba436c4be37796908e51a57eeb63533849f4f74ff901eb36e1ef3377b2f3438d97c1fa068611a9ee993f4d61de70b631dde9393151ed9aaf9f56d325e5845d20446cbb09cb1886653c676bb43641457428dbb3de3f4223505c737ecb32357869dddb427ccfc0297629fb7675b7c6126ee52d7409984870af67183b6f2818bc16e4a8a6cef5e6ff0a80e4dba5dc8bd90cead3ff5"}, {0x1010, 0x107, 0x3ca9, 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"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{0x90, 0x113, 0x7, "dd969ae7b0563d55dcb458226214e023fbcba47a2419cb51aaeb10f0aa4b72f10e6c8d381abc87b10915f57569669790c1244667223edaa319b00f2b5865366a7cfa97d492acaa74ea180876a4f393099ebac3f7e524689b7e5d12eecd03e14bbe1e5f1d8506d01810a1fca6994cf939a0faece1cd7ffcffa8422c"}, {0xa8, 0x10b, 0x3, "1dc513a48a15707a81393f7a7a23d426a6758202062bacd83cb06079f6d967d21d6ad940256edc12738f877c9d6e6d7fe33af6512dcfdaeb23ea634d13fe9ce4bcab92880ad4213a69e50751d6cebc2832b8f57cdf7119c56793fbcd3a4cfd0f795db5e076ed844d7d909b5f8d9516030bfdc8c644e76737eea86c95808d43dd7ce037d6262dbdf8917a83ae26f827af7c"}], 0x23c0, 0x800}, 0x4084) link(&(0x7f0000fae000-0x8)='./file0\x00', &(0x7f00008b7000-0x8)='./file0\x00') sendto(r0, &(0x7f000058a000)="5ba0dcbede9d5f477361b8e532b09955ec2a42e95f0bae4c1a43d488f516b914a78b355fb3b4950d3629a4967588611eb2616ce57182cdde61bba0c7ab646ab1ae79e794ea04442b1a9bd5ee8405df98630abf926db0957ae8258d625b17f945dda13e4a3572de57301507275bb99553cd529ac7aca6317d4bc0321a4f583e55c2b32de2bc9f412e0b2ddcd9360e1f77bda26189c2de184d257d17f1fdb08dce8b6af031f9d94deb", 0xa8, 0x20000004, 0x0, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0xfffffffffffffffd, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@loopback=0x7f000001, @rand_addr=0x400000000, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/22 00:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006d3000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000074b000-0x4)=0x1000, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a4e000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f000046f000)=0x0, &(0x7f0000546000-0x4)=0x4) 2017/12/22 00:06:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000)='wlan0\x00', 0x6) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x537a, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7c000)={&(0x7f0000f7c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f7c000)=[{&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000000)=""/42, 0x2a}], 0x3, &(0x7f0000f7c000)=""/122, 0x7a, 0x0}, 0x0) write(r0, &(0x7f0000f7c000)="26000000100047f10714c1f859002200001000e30100000000000000000000000600fb0e0000", 0x26) 2017/12/22 00:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f00007ce000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ec4000)=0x10) getsockopt(r2, 0xffffffff7fffffff, 0x1000000000000, &(0x7f0000928000)=""/154, &(0x7f0000031000)=0x9a) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xffffffffffffffff) fstatfs(r0, &(0x7f00007a6000)=""/23) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000e49000-0x8)=0x100000) 2017/12/22 00:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c89000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000731000-0x9)='loginuid\x00') ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000497000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000635000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x9, 0x2, 0x98ad68b, 0x0, 0x0, 0x1, 0x8000, 0xc, 0x1ff, 0x4, 0x4, 0x0, 0x0, 0x3c, 0x2, 0x0, 0x3, 0x0, 0x2800000000000, 0x7fff, 0x0, 0x8, 0xffffffff, 0x3, 0x0}, r0, 0x0, r1, 0x4) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r1 = dup3(r0, r0, 0x80000) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000789000)=""/31, &(0x7f0000cc0000)=0x1f) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@generic="19397dd019c8659e19523a5f6c78afb1", @ifru_names=@generic="01d6a5261f496e993f68aca8a0c98f72"}) io_setup(0x40, &(0x7f0000fb2000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000d73000-0x18)=[&(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000e5e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00003ee000-0x94)={{0x9, 0x1, 0xb9e, 0x7f, 0x3ff, 0x80000000}, 0x800, 0x7, 0x8000, 0xc4, 0x1, "a08bd7ebf86f0d680aec8e0f5769cf4573abf7b3b29c95aaa04e97a21deafb999def71edacf21b7536940940a389caf4e474253e7290da9ab735c8473d4374317cd35b7dcee35c6566b72cfa9360fbc9d00a762053cbe319faed73cb969b0e3bf6868eb44472a4ea864138c86b95b12d12f9c1671a1b0e46a35b338f30607fcb"}) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) personality(0x8400000) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000743000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000727000-0x9)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000abc000-0x4)=0x0, &(0x7f0000955000)=0x4) 2017/12/22 00:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f0000001000)=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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x8, &(0x7f0000002000-0x3e)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f0000001000-0x90)="1d5c28e41f89e434d30e79310a10bd4e2a0940f4578868c0fb972c6938c361d0bfd7b98f2c2a08dbff7f8134747f1f3a1a691ebdfc258ec1c79d7ec56f3f02023922c4bd163be7075a3159921e74a090fa2b93a26c8d7e0ab8760e9db587e95ede14f0934aa666719fe608b12360db1a928b639bd3b83595ebf2bef1fd10f446c731060886c0b23e8eb3fdba37702c26", 0x90, 0x5, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r1, &(0x7f0000001000-0x6e)="67c1e553175c82c6c8e915528546944ad335ef42f78ac64e1ecc483cf3a5239027b9f636be3c7590665159c9bd5dcd5fa5122adfeebedcb8b2a51a5a72225a38fbc58241d09c69528d001a6166eebd04e62bcbf7ad375ff8f9615ed6bdda05f59335ac0c47b3186b98df4977b0ff", 0x6e, 0x2, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000000)="24e7395f2a674dfd5a40fc359b0e8284339cdcb2e09241c8893e081c7db20bf173f0227662a5b239c2eeaed012239393acfcf6a245fe91f47176cff8be8879fe4569ef09b2044e757c5c5c132fe977bb90ade62075c4ba6cf6a42ab7781d28287b5658c1ca9ece1021c6a7eac383d0d59938d6e8b73e2ef8abfe52ab98a01e1df909af0cf3564bad6e93b628cb376f8149a839e92c2d6d9c4d4b8a6bd91435f4b40e9f1ee8aea722e8bd50bea4970ec3b4918259", 0xb4, 0x200, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x7ff, r0, &(0x7f0000001000-0x22)="73460ccb337a4989d4406368923a009008fe2c13ec0f96f4ed9f3ecc849ce8427340", 0x22, 0x9, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f0000001000-0x1000)="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", 0x1000, 0xee, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x3ff, r1, &(0x7f0000001000-0x1000)="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", 0x1000, 0x3f, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0xb426, r0, &(0x7f0000001000)="68a689f1a86e8a1fd5cf4619aadf6b7ac5f99c1f6f807a166433743de42d80603f84680a692e170e232c3c7c6facefa98b365c2dcd5d6ec4de6533765337e768c527a3a15dfdcbd91843f375", 0x4c, 0x9, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000002000-0xcd)="d33a8be64f70687ad02b5cd42b25671f50709a2fecd1c4876dbd57a05f2171d8a50d2e193831d732fc7b2964a7f01a3c77efc3806b131cab06bb88ea420468ae7138af3eca76902566b4a065e84666d4806472ff152e6e6f00286206ed817aa107f4d1c2e4500e0c5eba4715cd5b08086136ee779775154dabb5adecf6667fc974729a4845d793f8ecea72dca8bf5f313b6a88c790e9922ac56a7d9f18de22a8fa25e61c38745fb257fadf264b0578862f4b906647b06232060faa7ec32be0d731ce6bf0bfb76f3d129e3d45e1", 0xcd, 0x8, 0x0, 0x1, r0}]) recvmsg(r0, &(0x7f0000ac6000-0x38)={&(0x7f00007f8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000126000-0x20)=[], 0x0, &(0x7f0000254000)=""/38, 0x26, 0x0}, 0x10000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000e3e000)={0x8, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/22 00:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000e08000-0x8)='./file1\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='udf\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00002bb000)='./file1\x00', 0x2, 0x0) faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) 2017/12/22 00:06:56 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000d50000-0x4)=0xfffffffffffff000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x43)="5dcf6d5bd7a83528302bcb878af3a08d0813e659066037a534f2f612f8bf747eafd6188b26cc7fe4d7245bcd937caa6bec0e7ca1f2b041ccc2f346f9b2572f51a0fae1", 0x43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xa26, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002000)={[0x3, 0x2, 0x6, 0x7f, 0x5, 0xa0e4, 0x8000, 0x1, 0x0, 0x4, 0x5, 0x9134, 0x7ff, 0x4, 0x1, 0x0], 0x3000, 0x2010}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000003000)={""/1024}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004000)={0x6, 0x1, 0x4, 0x3, 0x2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x880, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000003000)=""/155) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000-0x10)={0xa, &(0x7f0000002000-0x50)=[{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) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000007000-0x10)={r2, &(0x7f0000006000)=""/223}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000)={0x0, 0x4, 0x7fffffff, 0xfffffffffffffffa}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000)={r3, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x20, 0x91, 0xfff, 0x7, 0x2, 0x4, 0xad, 0xfffffffffffffff7, 0x9, 0x1f, 0x8, 0x8, 0x7, 0x5]}, &(0x7f0000004000)=0x108) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000004000-0x28)={0x2, 0x7, [{0x81f, 0x0, 0x8}, {0x4e, 0x0, 0x2}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000009000-0x1000)=""/4096) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000009000)=0x0) r4 = msgget(0x3, 0x80) msgrcv(r4, &(0x7f0000004000)={0x0, ""/151}, 0x9f, 0x3, 0x0) 2017/12/22 00:06:56 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f00009db000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000704000)=0x8041, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r1, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 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) 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) 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) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000db1000-0x4)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000099b000)={@generic="f1be98d1121ccf5597d26a50680391d0", 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003fd000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000301000-0x10)={0x0, 0x1, 0xfff, 0x3, 0x0}, &(0x7f0000179000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003a3000)=@assoc_id=r3, &(0x7f0000f06000-0x4)=0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000043f000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$bt_sco(r4, &(0x7f0000c97000)={0x1f, {0x1, 0x4, 0x10000000, 0x100000001, 0xfff, 0x400}}, 0x8) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000b15000-0x1)=0x0) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x20) fcntl$addseals(r0, 0x409, 0x4) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00001ef000)=0x0) r3 = dup(r1) connect$netrom(r3, &(0x7f00007c3000-0x48)=@full={{0x3, {"57b712f7898df9"}, 0x1}, [{"b7e62ee20931cd"}, {"e17ba41b310857"}, {"1f7f00686fd844"}, {"22cdfae301c6e1"}, {"a284c76be7f8ca"}, {"15cd28b89200e5"}, {"4ca63f977d1069"}, {"13433a4f291b30"}]}, 0x48) io_submit(r2, 0x1, &(0x7f000016f000-0x10)=[&(0x7f0000d03000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000024e000)="", 0x0, 0x0, 0x0, 0x1, r3}]) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f000043d000)="05b5ffa87c69a5223778039786133f7a00000000630b0000090000009bdb763cdd", 0x21) 2017/12/22 00:06:56 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c27000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000020000)={0x100000000, 0x3f, 0x7, {0x0, 0x1c9c380}, 0x123, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) 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) 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) 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) 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) 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) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000ec2000-0x39)=""/57, 0x39}, {&(0x7f0000da1000)=""/2, 0x2}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000000000+0xfa1)=""/4096, 0x1000}], 0x6, &(0x7f0000000000)=""/137, 0x89, 0x5}, 0x764a}, {{&(0x7f0000323000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000000000)=""/182, 0xb6}], 0x4, &(0x7f0000a6f000-0xc0)=""/192, 0xc0, 0x401}, 0x8}, {{&(0x7f0000d85000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000526000)=""/114, 0x72}, {&(0x7f000082b000)=""/223, 0xdf}, {&(0x7f000085c000)=""/24, 0x18}], 0x3, &(0x7f0000a11000-0xdc)=""/220, 0xdc, 0x8000}, 0x30000}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/83, 0x53}], 0x1, &(0x7f0000000000)=""/140, 0x8c, 0x1}, 0x4}, {{&(0x7f0000578000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000cd9000-0x20)=[{&(0x7f0000d85000)=""/189, 0xbd}, {&(0x7f0000482000-0xf3)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0xfffffffffffeffff}, 0x9}, {{0x0, 0x0, &(0x7f0000c95000+0x99)=[{&(0x7f0000b64000)=""/255, 0xff}, {&(0x7f000056d000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x0}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000f72000-0xb2)=""/178, 0xb2}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00000e3000+0x5fd)=""/56, 0x38}], 0x5, &(0x7f0000576000-0x2b)=""/43, 0x2b, 0x5}, 0x0}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007d5000-0x60)=[{&(0x7f00005fa000-0x5e)=""/94, 0x5e}, {&(0x7f0000c7f000)=""/120, 0x78}, {&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000f93000)=""/205, 0xcd}, {&(0x7f0000000000)=""/175, 0xaf}], 0x6, &(0x7f0000000000)=""/255, 0xff, 0xc000}, 0x2}, {{&(0x7f0000931000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x20)=[{&(0x7f0000176000-0x34)=""/52, 0x34}, {&(0x7f0000001000-0xed)=""/237, 0xed}], 0x2, &(0x7f0000000000)=""/141, 0x8d, 0x1000}, 0x20}, {{&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000a6b000-0xa6)=""/166, 0xa6}, {&(0x7f00003db000)=""/4096, 0x1000}, {&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000c28000)=""/4096, 0x1000}, {&(0x7f0000a65000)=""/35, 0x23}, {&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000d78000-0x6b)=""/107, 0x6b}, {&(0x7f0000dbe000)=""/47, 0x2f}], 0x8, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x100000001}, 0x8000}], 0xa, 0x0, 0x0) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) socket(0x15, 0x80005, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000826000-0x4)=0x0, &(0x7f0000c8f000-0x8)=0x4) epoll_wait(0xffffffffffffffff, &(0x7f00007e2000)=[], 0x0, 0x0) 2017/12/22 00:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x100) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000175000)='/proc/self/net/pfkey\x00', 0x40980, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00007d6000-0x8)={0x1, 0x1, 0x1, 0x0, 0x1}) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000032e000)={0x0, 0x1c, &(0x7f0000c18000)=[@in6={0xa, 0x3, 0xffffffffffffffcd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000544000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7, 0x4, 0x4, 0x81, r2}, &(0x7f0000000000)=0x10) keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ca0000-0x8)='./file0\x00', &(0x7f0000753000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) 2017/12/22 00:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r0, 0x58, 0x0) getdents(r0, &(0x7f0000fd8000)=""/0, 0x0) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f92000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ab4000-0x8)='syscall\x00') ioctl$TIOCNOTTY(r0, 0x5422) sendfile(r0, r2, &(0x7f000017f000)=0x0, 0x1) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000046c000)=0x7, 0x4) writev(r0, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f000000008000002800000000c00000000000000050009000900221902000000f6", 0x29}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000dc9000-0x8)='./file0\x00', 0x10000, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f4b000)={r0}) 2017/12/22 00:06:56 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f00009db000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000704000)=0x8041, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r1, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 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) 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) 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) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b24000-0x1)="01", 0x2) write(r0, &(0x7f0000000000)="82", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket(0xa, 0x3, 0x3a) setsockopt(r0, 0x800, 0x3, &(0x7f0000061000-0x10)="7aa10559e9c773e02be8f518fbb21567", 0x10) getsockopt(r1, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) poll(&(0x7f0000992000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffff7) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00001be000-0x8)='./file0\x00', 0x0, 0x0) dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000fc6000-0x10)="0207affd020000000000000007ff0448", 0x10) recvfrom$llc(r0, &(0x7f000040c000)=""/158, 0x9e, 0x2, &(0x7f00005be000-0x10)={0x1a, 0xf5, 0x40, 0x3, 0x9, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006d9000/0x800000)=nil, 0x800000, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b3b000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000636000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000097000-0x4)=0x0, &(0x7f00002bc000)=0x4) 2017/12/22 00:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) symlinkat(&(0x7f0000aca000-0x8)='./file0\x00', r2, &(0x7f000053a000-0x8)='./file0\x00') r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) io_setup(0x80000000, &(0x7f0000f01000-0x8)=0x0) io_cancel(r4, &(0x7f00001cc000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000a78000)="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", 0x1000, 0x0, 0x0, 0x1, r1}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}) 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, 0xffffffffffffffff, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000010f000)={@generic="9d27770d5cdf0e31bd7d6dce4fd41c98", @ifru_ivalue=0x5}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003d2000-0x16)="76626f866e6574305d287e67727570703c6f63272900") pipe2(&(0x7f0000257000-0x8)={0x0, 0x0}, 0x80804) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f000049a000-0x83)=""/131) ioctl$KVM_SMI(r1, 0xaeb7) 2017/12/22 00:06:56 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fe000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="54fefb3fffdf6aa3f2e7556320e14fbe", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00003f7000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000902000)={0x3, 0x3, 0x80, 0x1c00000000000000, 0x8, 0x6d983153, 0x8, 0x508, 0x4, 0x83c7663, 0x9, 0x3}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00008bf000)={&(0x7f0000ed3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d4d000)=[], 0x0, 0x0, 0x0, 0x5}, 0x40012120) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fe7000)={@common='ip6gre0\x00', @ifru_flags=0x0}) r3 = syz_open_pts(r2, 0x0) renameat2(r0, &(0x7f0000f1a000)='./file0\x00', r0, &(0x7f0000e54000)='./file0\x00', 0x2) write(r2, &(0x7f0000f82000)="9c8e0810ee5a540400e9be2d4cb403000000000000038c032a1e9a2a0a72bbcc954b000000000000dd0215f901800000000000004cde0d8c86b0f4beea854d1301022495f9944ff219ab8e1039722a2384bf72fc794f0000000100000000c4de01935c7f22540812727880bad903257641717dea9c696302e703fc2cebe135061a12f68bfb06d7f2d35653b3c3471caa5dedf33399e36fc47e667a7d21b05084e407adc09322fcbffb8537eb8c4222a0aebb549346077667bd4cfc687bfd7af1ff737571f30bd1515ff6bf7aa07ba8775f78a4f0ae9a119b53f904", 0xdb) set_mempolicy(0x10000004005, &(0x7f00003ed000-0x8)=0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000086c000-0x24)={0xb4, 0xffffffffffffc3ee, 0x20, 0x3, 0x5, 0x1, 0xdd, 0x154, 0x69e, 0x40, 0x1, 0x7ff}) ioctl$FIONREAD(r3, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/22 00:06:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 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=@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}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000002000)=""/98, 0x62, 0x21, &(0x7f0000002000)={0x11, 0x1a, r1, 0x1, 0xb2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4040, 0x0}, {r0, 0xc, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}], 0x4, &(0x7f0000003000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x2}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80181, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x5, 0xb0f3}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80001) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000014000)={0xaa, 0x7fffffffc, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000015000)="bc64c9d83601a76f38a75f03dc29a730c00400910e30a0a3cbc6daf1387e040d07b753afb1091b963a93fa22a9239a6e18e56af03853fabdf01ba93b26fd4a62f0bdc3275dea57d2a1879017ff94d39595966d54231b9590d838b010e0228863f6f7dc98e7dad700b1a9ac0f93a7151ec87b750cea4409a70337d770e8ddba9b24bbf61a7e41a2373ab5a33b21a15676432038b92f90f7df543f4efc7b315ccd24aa8ede25d0132e9eec1fee6c63710ca89e6146b26bdf29b98290286b75785abee1fac97315908db0a1138162281ce3795a4e28030a29bcb7ffe98638c93791") syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2017/12/22 00:06:56 executing program 7: pipe(&(0x7f0000980000-0x8)={0x0, 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000716000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a26000)=[{&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000d87000-0xe2)=""/226, 0xe2}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x9}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000784000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d37000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x2, 0x9f8, 0x0, 0x80, 0x0, 0x9, r1, r2}, {0x4, 0x76, 0x6, 0x8, 0x800, 0x2, 0xbf7, 0x9d4}, {0x7, 0x7, 0x40, 0x1}, 0x7f, 0x1, 0x7, 0x1, 0x30, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x1}, 0x5, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x3, 0x3, 0x10, 0xffffffff, 0x8001, 0x1}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f000066d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000464000-0x2)=0x10) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00009f3000-0x4)=0x3f, &(0x7f0000cfb000-0x4)=0x4) r4 = socket$inet6(0xa, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000087b000-0x8)={0x0, 0x9}, &(0x7f00001fe000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000689000)={r5, 0x10000}, 0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000350000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) bind$ax25(r7, &(0x7f0000ee0000-0x10)={0x3, {"762e80fe801c4b"}, 0x2012}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00007ce000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r6}) getsockname$netlink(r7, &(0x7f0000be4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8b000)=0xc) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, r6}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000014a000)=0x1, 0x4) timer_create(0x7, &(0x7f0000a85000)={0x0, 0x2b, 0x2, @thr={&(0x7f0000898000-0xc0)="868cd66de36140418e0cc45bcf7759e3f3bfd0c53c8ffac97b6f1a3111a3a0aeb4b872d4ae00032521f1f13c8d6c85b711c48b783e5b72836561625da6c1e050c902922642080aee145190433d58e5ab38e88a2b6dcf31947d45008d4baff4e6d898fc366a03796b4e0a1796811a654cbee4969ed31be941ef6fb7313f56fc65f746cffd76f7e1d982808e2227bac3493e5ddc65852043ccb2e490d956771da318730393f000d5ac3ff00dafebd07c7429f727e740b9dc237600f92d7ba36b9d", &(0x7f0000c2f000)="8629ad015e55e002f0480cfd66044226a569670e6d3abe8ac978c685fa706dc0ae3c6783a54e01d3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000417000)=0x0) 2017/12/22 00:06:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x2) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00007d8000)=0x0, &(0x7f0000000000)=0x4) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) 2017/12/22 00:06:56 executing program 0: clock_gettime(0xfffffffffffffff4, &(0x7f00002ed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000992000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b2000)="cd063274ebb0656b837d47e04e2f207fca1c4e653f8b027e81ba78146e2d0ce60a13a1df552c0e2b56c650159a7f399bc974ba5191900ad3f4f92d4bcd927f87b723484c80e683c91809298a4f97c158745a1a3e385a9ac4", 0x58, 0xffffffffffffffff) 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) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/213, 0xd5) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000003000-0x8)={r2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000-0x10)={r3, r4, 0x7f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, 0x0, &(0x7f0000001000)=0x0, 0x0) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x3ffffffffff, 0x800000000000002) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000ebd000-0xe)={0x1f, 0x0, {0xffff, 0x893, 0x8, 0x25, 0x7, 0x8}, 0x4, 0x8}, 0xe) shutdown(r1, 0x0) poll(&(0x7f0000e64000-0x10)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x5) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00006c4000-0x1000)=""/4096) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f00007ce000)="d184a0fd2bd0d4419da31093f388b1388663c144207f62dd086855188bd562327413909830e15bffe69e53c4069577725eb065e15817cc06d1896fb36622140864566980b3e87e3083d4f34270818f66234f675f342f8aafb549a8a42498908d9bc0ce102d6a4d4275520ea66c121c5c55c900000002cb82efc521d27da6b984563cc1c35688ad87606e3489c0c9db", 0x8f}], 0x1) 2017/12/22 00:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000045000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000226000)=0x105, 0x4) flock(r0, 0x4) uselib(&(0x7f0000821000)='./file0\x00') accept$nfc_llcp(r0, &(0x7f0000436000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f55000-0x4)=0x60) [ 38.069853] device syz4 entered promiscuous mode 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00006b7000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="9bc1aa37ef4601de8cb6a708c44c5a52659398e0ab8d3e288fbbccff61fe5df70889a7fd1139e99c674dd414cdae84fbae3ebcca27a16b3d0cd3aff28934368096d330f19d969791e4212098131cd5a9f1524ca84d3ba0d9f4297a39297c00f9b5e0d05e80c88863e0f4d87bdc0ce58910ae4c76027f146db12726", 0x7b}, {&(0x7f0000d65000)="9e75a652abf5519fbd8541238fcfb4a012ec27a15049e0f58fc347e14744dab63ea59af9777783a859fe014ee7c53f98598ede970a3e5f03fe066ee0045889fdf8d4ded277f260def528ac7c43b27b1352edb8457033bb9765a2b3515b9622080454397e2aaabcaf551205323ace3787115e79471e8f74da0963be8b", 0x7c}], 0x2, 0x0, 0x0, 0x4000000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) connect$unix(r0, &(0x7f000021a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) migrate_pages(r1, 0x7, &(0x7f00002bd000)=0x5a5, &(0x7f0000362000)=0x95000000000000) setsockopt(r0, 0x4b, 0x4, &(0x7f000069f000)="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", 0x1000) r2 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000786000-0x4)=0x8000000000000018, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000011000)={0x7, 0xfffffffffffffffd, 0x3, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000003000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2f0, 0x7fffffff, 0x100, 0x3, 0x800000, r3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$void(r1, 0xc0045878) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$addseals(r2, 0x409, 0x8) 2017/12/22 00:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a8b000)='/selinux/load\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() stat(&(0x7f0000f91000)='./file0\x00', &(0x7f0000a83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b11000-0x4)=0x0) getresuid(&(0x7f0000c76000)=0x0, &(0x7f0000aa1000-0x4)=0x0, &(0x7f0000259000-0x4)=0x0) lstat(&(0x7f0000b1d000)='./file0\x00', &(0x7f0000363000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000066e000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc7000+0x90e)={{{@in6=@empty={[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, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ec3000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007bd000)={{{@in6=@empty={[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, 0x0, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000-0x4)=0xe8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000021a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b12000)={{{@in=@broadcast=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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d4000)=0xe8) getresgid(&(0x7f000043f000)=0x0, &(0x7f0000a70000-0x4)=0x0, &(0x7f0000f7b000)=0x0) r15 = getpid() getresuid(&(0x7f0000b61000-0x4)=0x0, &(0x7f00003a3000)=0x0, &(0x7f0000e4b000-0x4)=0x0) getgroups(0x4, &(0x7f0000aff000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004cc000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002bd000)={{{@in=@local={0x0, 0x0, 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=@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}}, &(0x7f0000cb0000)=0xe8) r20 = getgid() r21 = gettid() stat(&(0x7f000091e000)='./file0\x00', &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000eb6000+0xaf)='./file0\x00', &(0x7f000095e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f4d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005ab000)={{{@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d4000)=0xe8) stat(&(0x7f0000b32000)='./file0\x00', &(0x7f00005ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000086a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000670000-0x4)=0xc) r29 = getgid() r30 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c2d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000329000-0x4)=0xe8) getresgid(&(0x7f0000042000)=0x0, &(0x7f00006e6000)=0x0, &(0x7f000057b000-0x4)=0x0) r33 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000310000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xc) r35 = getegid() sendmmsg$unix(r0, &(0x7f00004fa000)=[{&(0x7f0000e71000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003c2000)=[{&(0x7f0000c02000-0x76)="17b9090546e4a91dbeaf01caec3150ae93e28b7fa30c5863a12c477110bd8d4d0407ec09b61595915d0b070a7162598560fc98731523a14ad5bcea7cd099c048e6f149f3fa50d59b68b29236e7e271ce1812af3e165756ed9104a32ac41c6d4749708e6e198aa29bc69a2f6c1251697fd542404742d2", 0x76}, {&(0x7f0000ea6000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000238000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x120, 0x4000000}, {&(0x7f0000279000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004dd000-0x60)=[{&(0x7f00001ef000)="6392e91542e4ccb40ff405a7f7bdb27b23195e763312095b3366d17bf01cc567dea5e918e80d9083a9399178b402d859eed92d96e415c26064bda1cd8a101b820e6a232a14f2634e673a44fd5cd7a481a900b908f362ea7873fdd39e8d038d0f114cdc98a4e297175f753f3483bfae03e8c3687543b9a61e6e576ced762c0aff634479d0", 0x84}, {&(0x7f0000856000-0xa8)="77e5400c95317fb2d30f0a17c4d6595ef07b77057c74088283179a7ffca4a58d3749c4181ae629a08f2c2decb740ba43e1e58e3e27d092b5da0e193db8f5ebdce6df385c144fb4a01bdf30c0cf160404e141534e385a23a0dc598064ce4fe8fb104ef80ccd16bd588e41c8048e8b2a78fcbef327fbebc47b203039d8921fe07bbbb45688adaa00570511f8c7ddd81b043c008456b7544d4756120733319e7bd8aed6b43b4131832e", 0xa8}, {&(0x7f0000c32000)="94519d7a6202006502b235dbf221725634a9de7a8b6e310fbf0cbf6c3ec216bf45bb77aa286496babff31c6fc6a1be171bf09cb94ad0e2916768735c36", 0x3d}, 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{&(0x7f0000398000-0x1000)="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", 0x1000}, {&(0x7f0000cf9000-0x3c)="2ca4ce756242994c6fccd4855f9cc303af16e8a35b6d04adfe969d8e63a41069862e6f0d0f278ba1f86484bc72439c92a4fcd011f0f5ff9c7ade82e3", 0x3c}], 0x5, &(0x7f0000352000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x148, 0x800}], 0x5, 0x20040044) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000072d000)=0x7, 0x4) r36 = syz_open_dev$loop(&(0x7f0000167000-0xb)='/dev/loop#\x00', 0x1000002, 0x400000000001) ioctl(r36, 0x91e2, &(0x7f00008eb000)="") r37 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066c000)='/dev/hwrng\x00', 0x2000, 0x0) r38 = getpgrp(0x0) getpgrp(r38) r39 = accept4$packet(r37, &(0x7f0000b63000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000005f000)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r37, 0x8918, &(0x7f00007a7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r40}) writev(r39, &(0x7f00008d1000-0x40)=[{&(0x7f000083b000)="a48dd353a5a3866b1edf9a52bf3bc8d3e64c0cc0b75f7c67501a6c27c7d62bd3a2444eb4e1d80e1b1effd25a73a4115f8d870cbf3379b2d024f3d610c1ff744c964956f3e3e34067b17f2483b1360838d856bd9d3cf42be5c2e9e4234faeba768ee53e085d9a55c7aad1184121fece6d80c2e8699b83cfbb9597ab0197ea0559a9eaaf210b98ef02ef564b372427eb85463a2aeb88dcc691bc2424dc37931c9e5d165d3b72f34e2b39aba6a3420fa9293409372a6c9e1caec1ec5057401205bff92b2e8650b6658e6f84afcbc2aaf4a48ea0e78fd787c7", 0xd7}, {&(0x7f0000a7e000)="10e6c6b04d387a166f3bfc3dfd0f8b1beed0f4ad706c0902e830ebf11c2d80f6930e5d26e6d0bc82b3a07134884030ea7d89ac8738b7fa1f772f2ec68fbab3d840e2f93a75c02b1157", 0x49}, {&(0x7f0000ea6000)="9902f8fda8f6ef4348a2ce191d4691e7a91dbda196fd13d42e57b9f80d126a7ee45c33f30b966b101515576d4a8c0d8fd3e1b5c05ecec6918d5e2744b338c230e814c0c799161cd568abd79a6b67cc7538caf97aa800b11c66d646cc689a2f15d056f1dfccb6b656f9a7ef753b7d9286d6521a49891734101ac04eea4314ea8eb6d0411cdac86d77f48b470e09ba3a32aca3a06fd1f1ccf234da3044c2aa5076071e862f475e7b59d5db3a71c045ee5abe0786bbd172d384df407001abada5a82c4a631d51fc", 0xc6}, {&(0x7f0000849000-0xbc)="b4da904076c6600c8d4668162a951bff4a61d809d4589653a887012f1bf661e67a0d95649abc5d0f01b4b52b042ed87743571b4d66c1673fe78748d581108470addb9b64b651a82678d58d436d0c69d962acb1a70aba7d24d8ce727000e40d339d94a1295e172f2006caaf243f64bbb9ded9686ca8e2931d7e94441bd35144bea3ac04532e58b0ebeb9b3c5a6a8a4983e5b68a669fcfab6e0ad93587bedb9950f99d8c8d05259255662c63ff0d49dd8a30dcecfcb70a87882282626d", 0xbc}], 0x4) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1e) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000)='/dev/autofs\x00', 0x800c0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005e1000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007da000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00008c4000-0xa)='/dev/vcs#\x00', 0x9, 0x200000) bpf$PROG_LOAD(0x5, &(0x7f00008a6000)={0x8, 0x7, &(0x7f0000824000-0x38)=[@generic={0x1, 0x3, 0x8, 0x8}, @generic={0x2, 0x1, 0x6a4f3c1c, 0x8}, @generic={0x3, 0x9, 0x2bc, 0x7}, @map={0x5, 0x2, 0x8001, r0}, @map={0x8a8, 0x0, 0x9, r1}, @generic={0x3, 0x81, 0x5a1b, 0x0}, @generic={0x8, 0x9, 0x4, 0xfffffffffffffff7}], &(0x7f0000a22000)='{*lo\x00', 0x0, 0xe, &(0x7f0000a02000+0xc98)=""/14, 0x8eb, 0x1}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f00005aa000)={0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x101000) writev(r1, &(0x7f0000032000)=[{&(0x7f0000a35000)='d', 0x1}], 0x1) r2 = accept(0xffffffffffffff9c, &(0x7f0000b66000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000abe000)=0x6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000066e000-0x4)=0x0) r4 = getuid() socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f37000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e6f000)={0x0, 0x0, 0x0}, &(0x7f000056b000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ade000)={0x0, 0x0, 0x0}, &(0x7f0000b38000-0x4)=0xc) stat(&(0x7f00007b7000-0x8)='./file0\x00', &(0x7f0000462000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c3f000-0x4)=0x0) r10 = geteuid() stat(&(0x7f00009d2000)='./file0\x00', &(0x7f0000401000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r1, 0x9) stat(&(0x7f0000554000-0x8)='./file0\x00', &(0x7f0000840000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a91000-0x8)='./file0\x00', &(0x7f000074b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001b3000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c3b000)={{{@in6=@remote={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, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ab000)=0xe8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ec5000)=0x0, &(0x7f0000b8e000)=0x4) fstat(r1, &(0x7f0000f4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000646000)=[{&(0x7f0000a4b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000457000-0x40)=[{&(0x7f0000736000)="36fa1801ee03698efaafdace5bd9ed43fb116e31a77568f25f06476d5819d611c4de3ccb4d628f084828e659e7860671c91d3969cce7f5e7f7e3c2ab196be467451b98675da6b10639ada2316e30cbc214581b729b81166ad24d621e53261e64be58012dfb8d1db0b5f09f42b4491c695095185b275557a0334ab2a73cddb2e71af45dbfa545ba46cc0018dbb71d8b512d3c54496b128a8dc6338365618d007239cda27cfb6e79e7dbed20703921a8ab58a253fb8f9a04aaffd99f42a61bd7c0f66bf622d166fe07989ac6535177648b2d", 0xd1}, {&(0x7f000080d000)="b3055a0cc5515c963be364089ab3883a128ac654aee911eb0597f25c5d8e189807165e4e460ffcb262ff3111eafacbeaa8df9452566294ebb60d0dbc8ca84d645a64c506e02298ae0fb9be9f04f6dc8024f7ca971123ac4866c50281dff4772fb9b3ef02b1ab1d538deea95896db9382a1adf0c3ebfb8819c4719b174f17de0042c3b1c9c8449164deeef1324e07d369a11312b4dac90ea74f93c880ef13804fd34bfd0acbf9a5207fa271694e9cee1d50cb8221acdce0478e309784a6b6d39b9b590b", 0xc3}, {&(0x7f00008b9000)="edcf6d95b7fa00dd5e392bc2db32b24b3888aa15145c9c355734d5fca9c78789308512db698f9507c399307dec8b428dcced033d974fb80dd7f0278da3885cf1b42c9ab353fdefc87c0f3b3fea2a6f08499e211fb55f1c9f3e72e3b5ce49cabaa0cbc4f983869338324f001a5c9c8aac3b7abd6b42d61de0c3162c210dcf8df94300778d4d43ee4d566227", 0x8b}, {&(0x7f00005b7000)="402875f2594871a63a43d66f53c31c8b91e62664a311f6d1e6301edc96760ca8608ab0861fdd9247fec433f5dc848ab1ebfb6bb4193e1b478e3c728b98241d7fa8da006064f57c3b5b0019592133e2e4b91472054b3c7510571c74e464b280ab9149bfaad21a84e30548af45ccc548c5afd44b30ec035d84a2d507ad85333da84d01278907537b174830868de02e59d0b0f7e0ab430fe9b9e60d25743f5e11a3f3801b2a3690e4eca7f7e3e2242968f474e7e161fd3c957353a4f03f695aa6e743e268effdbf0f79564243bfa54cb7707b836cc39bb0ce95871a600425086a7366f86e", 0xe3}], 0x4, 0x0, 0x0, 0x4000001}, {&(0x7f0000538000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004f8000-0x50)=[{&(0x7f0000f93000)="", 0x0}, {&(0x7f0000a43000-0xaf)="130d8207a153b06eec07459c75c6a53010a5e28384300198845965ae2223844383f2bcaafee7447f65ec93296fa8929b9a80eac83a2693168a57707041bef8b7f85d67a275ab544352ae31d22d38667905564076a13326972b7dcd7b48a9bb9651fac26c2fc3471f259082060d9a3aa15685669d2590f50c9a4055df0c364beb9b48ca049f47539fcff216981c973e337590dabc1c2a5ae46156eed6a9647877cfbfc35ebd05e417f16ee47e904564", 0xaf}, {&(0x7f00007da000-0x35)="b82a1890bf0570f7250c6c8818d0d831cd5ff7b54c45e593b6b0771feafd9c6db381041ef25798f0f82599801f37e625ca5c160acc", 0x35}, {&(0x7f0000afe000)="d7a78a19e43113b0142c9e90845070707d034721150b0fe9547cd150fc1e20230311fc4b83b18ff05916774ee614e8c4e56fc281c1f714b666ce241f4fede77dc60a86f5dc4de85fdb01764065ea65fdde719dcb8c5153b5245ae46ab3413686043b4bb5f9d8d20a2d59e8141356ae58d34dc8e6b1e40996ebef99590c2ecf1f3963f094525fe224b69c9c2a67974ac1c13417ad9ce9c4ebe81fcb07cb07a2ff05d9631193dcbade37f3109540f6979e976b0d16181d44b4069538d28fbdd67ec30c35d4b6d979c87ba4ee900fd9050fbc844b09", 0xd4}, {&(0x7f0000e33000)="5607cb20cb713c588c76557a06d40c7ce98aed3294dd397e726614e49e3a0ee44d4b2848e7d9d1dc8f09f1cd32f0d05668dd50861b15a30a688c77c1dc14f6d53d9593046c31d26dba98ba75b9fc4e52af22b893de871020c22076a2c5f44f95a5cee8c96a80ab60963d5708dc5718db6f389885475cff73d92b1dd80f7689bbdfb9d9ac97d0188bf2aeb8b3e802472a83a1d6ef24f14a938742ed09a946bf1172f65ddbb987befeb6d04c17b27c8eef509ebb7c91725312f60def7c97de47104ac60cd2f933e541acfc52d42f004f43598f0cc6c3bf9a5c6c7cd8bde71f0d8c69c63ecea7", 0xe5}], 0x5, &(0x7f000076a000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x90, 0x800}, {&(0x7f00007ee000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000d6000)=[{&(0x7f0000b34000)="", 0x0}, {&(0x7f0000764000)="5f8e2a23ca1341ec3dbee1ef0300cb977d632265f361e48802d392fe1b34", 0x1e}, {&(0x7f0000d31000-0x4e)="ebbf8bb55a6f3e291d084d1bd214c4c4c2d157c3fbd49ef50f48f55b90d3c69f9899a0d689c1dc71c37d6c2ec03792432b69e35c1470eda9630e385e98ecea3d64f6ba49878a2bf637f71156df78", 0x4e}, {&(0x7f0000fc8000)="27c3434efc4ac4d6a82275b190f14c66757dda947cff43e9bdbe949353d4a15fcb2d1daf4c6a8d8b691acbc47922b03bf5281293740b3d90acd0be5b5e9572227a42011ba56bbce6e73423f257acdd970f28c29c1c1060bfd76f47a082f389309da5b4b3623f22b5c674a5a06f7ac6862dcaf5489bfac003b639cb3f965bd9fbbca6cf57294d314660930cd05ce12e9b2586c74b4d7ed41a6032432d6432af608c1485a6bac1df90d4", 0xa9}, {&(0x7f0000340000-0x35)="49c9c2d888eea7a1269c3374b5ec63e195c94aed74aa5bef7507b48d8a7ec0112406e6b4687c7c1f69b77c06758b93e72f45a4718b", 0x35}], 0x5, &(0x7f0000e2a000-0x58)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x58, 0x80}, {&(0x7f00009c2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fcf000)=[{&(0x7f0000672000)="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", 0x1000}, {&(0x7f0000a3b000-0xa)="428b1d009e25a7a7b9b9", 0xa}, {&(0x7f00006cd000-0xaa)="37c0313b07362e89a49250cf4fa37aac89c622703917c8039b56d31f562882d9b12beef76b808ff4569cdb9f3282ee5f8c3620fe44b2ebfd017084f4d14e15ce3d792fb8403d26c9dfa1b93c69c667b1340f624de2efc5afc6fadeb21bbfdb4dc12172b7a2a6829b6687d195ae95f918ed30e6d115287c71d437eb8dd5d2504a2897ba05565a7bd0bde8a7d69c341c070740bff5943d7205df8b6352c20934e2bde023e02e8ac0bcac4b", 0xaa}, {&(0x7f0000e57000)="c546aca65e881e23d795839d5b5b5cf3882273854731146cd94dec894d9fbe047f322a27e58c235cb019dddf46b5f6879f4a1e6af6dc72af4e38c2d8446e740977f520e6b620aa96fc168cd3b378be5a16948977f299fd7483cdf9ee762f7a18fbcdde19409f6b026907f8750bdbc4e6d0133e9a28a7e3da2c60cfa2b83522839effb7186885134829a52cc279a8a573466b2b57f29b287f3feeab7c", 0x9c}], 0x4, &(0x7f0000cd6000-0x20)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x8000}, {&(0x7f00008ed000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002bb000-0x10)=[{&(0x7f000024a000)="6a60b62f930e599ca84d3b5fa76d495325fb5a025a303fab1c0b56dcd812327369c792b89e4382c9c83cdee532f4973a0dc82a46c28258f1932e28ae72c85a80bcfa3268f31df2ee9c941cc3ef9987aeefd27ab1180c493c55d2e9c0b893e71c7ae0db6df35524", 0x67}], 0x1, &(0x7f00000d3000-0x30)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x4000000}], 0x5, 0x40) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x20, &(0x7f00006f6000-0x10)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0x2e}) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000032a000-0x10)='/selinux/member\x00', 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000a5a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000008a000)=0x10) dup(r0) get_robust_list(0x0, &(0x7f0000c1c000-0x8)=&(0x7f0000582000)={0x0, 0x0, 0x0}, &(0x7f0000841000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b5a000-0x8)={0x0, 0x1}, &(0x7f0000b4b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a0e000)={r1, 0x20000000, 0xfffffffffffffffa, 0xdf, 0x2, 0x5}, 0x14) 2017/12/22 00:06:56 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000032f000)=0x0) personality(0x5200010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f00001b1000-0x10)={0x3, {"339e22adac0497"}, 0x1}, 0x10) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000af1000/0x2000)=nil, 0x2000, 0x0, 0x4000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x400000000020001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fdf000-0xa)={0x3, [0x1, 0x9, 0x9]}, &(0x7f000002c000-0x4)=0xa) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000091f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 00:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000bbe000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d9a000-0x18)={r3, &(0x7f0000f75000-0x73)="", &(0x7f0000983000-0xd1)=""/209}, 0x18) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000035b000)={0x11f000, &(0x7f000002d000)=0x0, 0x2, r2, 0xffffffffffffffff}) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x59b240, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000c3d000)={{0x0, 0x3, 0x5, 0x1, 0xffff}, 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]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbb000-0xc)='/dev/rfkill\x00', 0x14080, 0x0) getdents64(r2, &(0x7f0000a74000)=""/91, 0x5b) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000f89000)={&(0x7f000029c000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2a000)=[], 0x0, &(0x7f00000e9000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/22 00:06:56 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fe7000-0x22)="22000000140007000009100809ea07000a0000000022000014000300040001008c45", 0x22) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000096c000)=0x120, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ca6000)={0x0, 0x3, 0x10}, &(0x7f0000219000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000060d000)={r1, 0x1000, "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"}, &(0x7f0000cc2000)=0x1008) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000405000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000e6a000-0x1000)="aa", 0x1) shutdown(r0, 0x1) write$tun(r0, &(0x7f00009af000-0x57)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, ""}}}}}}, 0x48) [ 38.269720] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. [ 38.301693] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007af000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f00003e7000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000816000)=""/53, 0x35, 0x10001, &(0x7f000061e000)={r3, r4+10000000}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setxattr(&(0x7f0000b26000)='./file0\x00', &(0x7f0000371000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f26000-0x9)='/dev/kvm\x00', 0x9, 0x1) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00006dd000)={@generic="3c116b8048553f051b9d0fcc629bec38", 0xc3ec}) pipe(&(0x7f0000fad000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000e02000-0x4)=@int=0x69, 0x4) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = open(&(0x7f000041e000)='./file0\x00', 0x4000, 0x109) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000ecd000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00001c7000)=0x2) 2017/12/22 00:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000028b000)={0x0, 0x1c9c380}, 0x0) pipe2(&(0x7f0000152000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000434000-0xbd)=""/189) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003d0000)={0xf, 0x7, &(0x7f0000582000)=[@generic={0x2, 0x8aca, 0x0, 0x9}, @map={0x4, 0x3, 0x7, 0x1}, @map={0x3, 0x10000, 0x7, 0x1}, @generic={0x1, 0x1, 0x400, 0xff}, @map={0x2, 0x3, 0xffff, 0xffffffffffffffff}, @generic={0x10000, 0x4, 0x9, 0x5}, @generic={0x100000001, 0x10000000000, 0x1, 0x5}], &(0x7f0000360000-0x8)="5d70726f63a14000", 0x101, 0xd2, &(0x7f0000bb3000-0xd2)=""/210, 0x800, 0x1}, 0x30) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000017000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000aa1000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0b0a0d94c7c43810f8b9cd8192a1297e"}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000c74000-0xc)={&(0x7f00000dc000)=[0x0, 0x0, 0x0, 0x0], 0x4}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000c79000-0xd9)=""/217) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00008d0000)=0x0) sigaltstack(&(0x7f00006bd000/0x1000)=nil, &(0x7f0000ff3000)=0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002a4000)={0x0}, &(0x7f000068b000+0x8d0)=0x4) kexec_load(0xff, 0x1, &(0x7f0000b57000)=[{&(0x7f0000f79000)="3fcdfa708177a7ca6800ae3770a75202a4370b82c6f79608f2ebc8632d44d8ba29b4f0bcb4adb67361e9557098ba7915dce2eca2b69f04bb54a8b69b16e11db4621aa0926571", 0x46, 0x10000, 0x0}], 0x150000) 2017/12/22 00:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e01000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) pread64(r1, &(0x7f0000003000)=""/230, 0xe6, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f000057e000)={r1, r1, 0xfffffffffffffffd}) 2017/12/22 00:06:56 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f000058e000)='./file1\x00', &(0x7f0000316000)=[], &(0x7f000099d000-0x7)=[], 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001bb000)={0x0, 0x0}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000373000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004c5000)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002c3000-0x4)=@assoc_id=0x0, &(0x7f0000363000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000515000)={r2, 0x533}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005fa000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) read(r0, &(0x7f00002b5000)=""/0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00002f8000)={r2, 0x8, 0x4, 0x9, 0x3, 0x1, 0x40, 0x2, {r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3, 0x4, 0xffff, 0x401}}, &(0x7f000057b000)=0xb8) 2017/12/22 00:06:56 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000001000)={0x20080522, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000008000)={0x0, {""/7}, 0x0}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000008000)='./file0\x00', 0x80000, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=r2, 0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000006000-0x4)=0x0) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000595000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e90000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aed000-0x10)={0x0, 0x401, 0xffff, 0x2326}, &(0x7f0000614000+0xab8)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ce000-0xc)={r1, 0xe1dc, 0x10}, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fc000-0x9)='/dev/rtc\x00', 0x80, 0x0) linkat(r0, &(0x7f00001be000-0x8)='./file0\x00', r3, &(0x7f0000e9e000-0x8)='./file0\x00', 0x1000) ioctl$int_in(r2, 0x5429, &(0x7f000000d000-0x8)=0x0) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000aa000)='/dev/input/event#\x00', 0x1, 0x80500) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000130000-0x1000)=""/4096) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000968000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d09000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000009a000-0x10)={r2, 0x0, 0x0, 0x0}, &(0x7f000066a000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001b4000)=0x10000, 0x4) accept4(r1, 0x0, &(0x7f0000fe2000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000de8000)={r2, 0x104fa4d6}, &(0x7f000042e000-0x4)=0x8) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f000052d000)=[{&(0x7f00002fb000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000534000)={0x0, @in6={{0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be9000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000929000)={r1, 0x9c0, 0x7, 0x5, 0x200, 0x3f}, &(0x7f0000648000-0x4)=0x14) 2017/12/22 00:06:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000a5f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f21000-0x105)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000002000)="31085d17ac4d9347aabadd94ba01d927179bb09dde16460e85fde28b7b7cd7dfe35d93739a3e6715cf633727e790fff534b44d10", 0x34, 0x10, &(0x7f0000000000)={0x3, {"fc7cb7c4a08338"}, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001000)=0x8, 0x4) 2017/12/22 00:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000f98000)=[]) pipe2(&(0x7f0000116000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00009cf000)={0x8, 0x2, 0x63, 0x8, 0x4, 0x24}) r2 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000258000)=0x0) syncfs(r2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000552000)={0x9, 0x1, 0x9, 0x1, 0x9}, 0xc) 2017/12/22 00:06:56 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000d01000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/139, 0x8b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x200000) mount(&(0x7f0000df2000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x2018, &(0x7f0000293000)="") 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b2e000)={0x0, 0x0, 0x0}, 0xc) ptrace$getregs(0x800000000c, r0, 0x800, &(0x7f0000b10000-0x6d)=""/109) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009e0000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f70000)={{{@in=@multicast1=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=@local={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}}, &(0x7f00009f4000-0x4)=0xe8) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000ab6000)=0x4) sendto$packet(r2, &(0x7f0000b43000)="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", 0x1000, 0x20008000, &(0x7f0000650000)={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000a96000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a12000-0xcc)={0x0, 0xc4, "2bbd0b200adbfcea28a197849d85f4f0967dbaf55ec9906b902af31fd9d4bc48c7e5faf80c86223f40ac043224ad1b06e362560a5af86fd5bbc8472ee464c1569400d89edb99bb175aba22354064399963947516b114d8ac168f14f851d3ddf620c11c897e5ebf21612ec1000de8d84c8e895033f779a721c3d6dd47c9c3b5a204609d9deff3b23ea109f67449332fe0504751e4c638971ea85c304f1d72b4ec80781f2ad6f69d77ae90e989f0ffa0f1f754b9cbdc2508d32ffc83c54fb103372794a8ba"}, &(0x7f000019a000)=0xcc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003a9000)={r2, 0x3ff, 0x0, 0x0, 0x6, 0xffffffff}, &(0x7f00004a6000)=0x14) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000c6f000)={@common='lo\x00', @ifru_mtu=0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000f72000-0x4)=0xa5, 0x4) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000329000-0xc5)=""/197, &(0x7f0000a6d000)=0xc5) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000fd000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000174000)={0x0, 0x7ff, 0x3, &(0x7f00007b0000)=0x0}) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ec1000)=0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f00004e1000)={0xa, 0x0, 0xef1e, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) recvfrom$llc(r2, &(0x7f000020a000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/22 00:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d1c000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000467000-0x40)={0x2, 0x8, 0x4, 0xfff, 0x7fff, 0x800, 0x1, 0x1}, &(0x7f0000771000-0x40)={0xfffffffffffffe02, 0x18, 0x7f, 0x9, 0xfff, 0x1, 0x5, 0x228}, &(0x7f0000279000-0x40)={0xd29, 0x7, 0x3, 0x89e, 0x769b, 0x0, 0x0, 0x6}, &(0x7f0000218000+0x26c)={r0, r1+30000000}, &(0x7f0000659000-0x10)={&(0x7f0000f93000)={0x7}, 0x8}) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x1000006, 0xfffffffffffffffc, 0x4000000000000) r2 = syz_open_dev$mice(&(0x7f00008fc000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000406000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f000092e000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000405000)=0x7, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000829000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/22 00:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000b76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b07000)=0x14) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006e9000)={0x0, 0x0}, &(0x7f0000798000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$mice(&(0x7f0000042000-0x10)='/dev/input/mice\x00', 0x0, 0x18002) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00009b4000)={0x0, 0x0}, &(0x7f0000388000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00003eb000+0x737)={r4, 0x5}, &(0x7f00004a7000)=0x8) writev(r2, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e907", 0x34}], 0x1) 2017/12/22 00:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000090c000)="e5fcb5bf0b00000000000007ddb40413", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000eaf000)=[{0x0, 0x0, &(0x7f0000b9d000-0x40)=[{&(0x7f0000dc0000-0xcb)="71be639c0c3c1defd4876196e62004ed", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000931000-0x38)={&(0x7f0000b30000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f00005a9000)=""/93, 0x5d}], 0x1, &(0x7f00001b3000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/22 00:06:56 executing program 0: mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000077c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x420011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xe858, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000006000-0x18)={r3, 0x57c, 0x30, 0xd3, 0xa9}, &(0x7f0000005000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000)='./file0\x00') fgetxattr(r1, &(0x7f0000002000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000000000)=""/112, 0x70) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x8032, r0, 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) r5 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000005000)="abeb196bc55e34e8c1e2654e") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x68, 0x0, &(0x7f0000005000-0x68)=[@reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x50, 0x20, &(0x7f0000005000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f0000004000)=0x0, 0x1, 0x4, 0x26}, @ptr={0x70742a85, 0x0, &(0x7f0000005000-0x1)=0x0, 0x1, 0x0, 0x35}], &(0x7f0000002000-0x20)=[0x38, 0x40, 0x0, 0x30]}}, @request_death={0x400c630e, 0x0, 0x1}, @acquire_done={0x40106309, r4, 0x3}], 0xaa, 0x0, &(0x7f0000005000-0xaa)="9e2d6dbbcc48ddeb1ff4361af1eb877261c72b8e28f0baf4c43e294a9235bc01bc8441776f9e70fca7e58adb1dbe532ac75aa5b8c8e19832f20030467e314653176006fec5308df787777c1c6dab298de5c2af5d5b916f5627c9156e4adf82168f922cc3d696fcad63aef7f2d0ab9243b10871b0f0c9d1a4dc1d54c226d0e6c0d0f97614f86b76c493aa46b34a72ffd56d9ceeed0ece3f5a6d74a640f4f2f1a5b8671b1fc7b47a8c837d"}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x4000, 0x0) accept4$ipx(r6, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000003000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) fcntl$F_SET_RW_HINT(r5, 0x40d, &(0x7f0000003000-0x8)=0x3) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000953000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00004e8000-0x4)=0x0, &(0x7f00003ea000)=0x4) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954000-0xa)='/dev/ptmx\x00', 0x80, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000956000-0x8)={0x0, 0x0}) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000956000-0x14)=""/20) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f00004dc000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0}, 0xc) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000383000)=""/232) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f000076c000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r6) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40d, &(0x7f0000959000-0x8)=0x0) recvfrom(r1, &(0x7f00007e4000-0xef)=""/239, 0xef, 0x2000, &(0x7f0000954000-0x10)=@in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r3, &(0x7f00008ab000)=0x0, 0x4) r7 = socket$inet(0x2, 0x2, 0x0) flock(r1, 0x2) getsockopt$inet_opts(r7, 0x0, 0x20000000050, &(0x7f000094d000)=""/0, &(0x7f000094e000-0x4)=0x0) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008e3000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, &(0x7f0000328000-0x50)={{0x9, 0x10000}, {0x2, 0x4}, 0x3ff, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) remap_file_pages(&(0x7f000020f000/0x3000)=nil, 0x3000, 0x7, 0xffffffff, 0x2000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8cb6e0a7699bc304a5328a09974a63e73b877d5eaba8fa3804989721ca24b210d3d2199e6f03479683c845964a6af1fb961291f62978059e6518e7023e5d30e65151e7c6a0ba336f363d5125fe933e2bb", 0x70}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a16000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000b81000-0x4)=0x7, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000585000-0x1f)='+[md5sum!(selfsystemvboxnet1(&\x00') 2017/12/22 00:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006cf000)='}\x00', 0x2) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00005b4000)='-system!ð0[\x00', 0xf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687", 0x11}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) [ 38.561454] binder: 6493:6494 ioctl 800442d2 20002ff0 returned -22 [ 38.562924] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/22 00:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00009d1000-0xa6)=""/166, &(0x7f000020e000-0x4)=0xa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000777000)='/dev/input/mice\x00', 0x0, 0x8000) write$tun(r1, &(0x7f0000272000)=@pi={0x0, 0x0, @eth={@random="292f956b0613", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\'', "8cf619", 0x0, ""}}}}}}, 0x1c) poll(&(0x7f0000444000)=[{r1, 0xfc, 0x0}], 0x1, 0x20c) syz_open_dev$tun(&(0x7f00005a5000-0xd)='/dev/net/tun\x00', 0x0, 0x400) mq_unlink(&(0x7f0000d08000-0x10)="626465766b657972696e67b0252e7b00") ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000304000-0xef)=""/239) 2017/12/22 00:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000abe000-0x8)='net/dev\x00') readv(r0, &(0x7f0000341000)=[{&(0x7f0000a50000-0x46)=""/70, 0x46}, {&(0x7f0000796000)=""/54, 0x36}, {&(0x7f0000246000-0xb9)=""/185, 0xb9}, {&(0x7f000036c000)=""/161, 0xa1}], 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000019e000-0x28)={r0, 0x100000001, 0xe1, 0x2d, &(0x7f000042e000-0xe1)="7b43f1d0b57e5aca6154ef8d8746c8b9aca52268423bc96a409c616fc66e1f7e01d2c4273068d5af80e2aa0a1c9e6bbc5ced6fb819ee08d92ca76dcbcb242c8ad18921ed1eef5fca2b83b18edc1abd63c1f62ffc223957559073e8f2c794307a1d5d4bd1b9bbf61a5224705646edd744d142a5b26f21685f162c826d121a49a813522c467b7d4c14cef2109354984a749b7d1434de81654190695ebbff4ffeb2883c00788b57f7da433db50581fefd23a0e1f9aac956bfc7e88ef75eb5669924425adfd8c94389e57c6b769dc27b731eedf84b56d483c8918a4a7f911246f2a4e3", &(0x7f0000421000-0x2d)=""/45, 0x7fffffff, 0x800}, 0x28) mlock(&(0x7f0000353000/0x1000)=nil, 0x1000) 2017/12/22 00:06:56 executing program 3: r0 = semget(0x3, 0x3, 0x284) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000001000-0xcd)=""/205) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x9538, @fr_pvc_info=&(0x7f0000006000-0x14)={0x0, @common='bcsf0\x00'}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000008000)={0x6, 0x81, 0x8c4d, 0x2, 0xffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/22 00:06:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000fb5000-0x8)='./file0\x00', 0xa001, 0x0, 0xffffffffffffffff, 0x1, 0x9, 0x80) fremovexattr(r0, &(0x7f0000aa5000-0x7)=@random={'user.\x00', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000414000)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000299000)={0x1, 0x2, 0x8}) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001000-0x28)=""/40) 2017/12/22 00:06:56 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x5, 0x2800) times(&(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) listen(r0, 0x8d9) fcntl$setsig(r0, 0xa, 0x12) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x3, "c6caf5f04ef9", 0xffffffffffffcc43, 0x0}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000)=0x10) [ 38.595740] binder_alloc: binder_alloc_mmap_handler: 6493 20005000-20009000 already mapped failed -16 [ 38.611467] binder_alloc: binder_alloc_mmap_handler: 6493 20000000-20002000 already mapped failed -16 [ 38.645549] binder: 6493:6505 ioctl 800442d2 20002ff0 returned -22 2017/12/22 00:06:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000de8000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a26000)={0x3, 0x0, 0xffffffff, 0x0, 0x0}) 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000c0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e5c000)=0x10, 0x800) fdatasync(r0) mkdir(&(0x7f00005bc000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file1\x00', &(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f000032f000-0x7)='cgroup\x00', 0x0, &(0x7f000082c000)="dc") 2017/12/22 00:06:57 executing program 2: syz_open_dev$mice(&(0x7f00000db000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="eb", 0x1}], 0x1) 2017/12/22 00:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000084000)='./file0\x00', 0x400000, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a96000)=0x9, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000181000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0a000+0x53d)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) r1 = mmap$binder(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f000032e000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000dc1000-0x30)={0x84, 0x0, &(0x7f0000d5d000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x28, 0x40, &(0x7f00007d4000)=[@ptr={0x70742a85, 0x1, &(0x7f0000ee0000)=0x0, 0x1, 0x4, 0x6}], &(0x7f000000d000)=[0x0, 0x40, 0x28, 0x18, 0x78, 0x0, 0x20, 0x40]}, 0xffffffffffffff7f}}, @acquire_done={0x40106309, r1, 0x3}, @increfs_done={0x40106308, r2, 0x3}, @clear_death={0x400c630f, 0x3, 0x2}], 0x60, 0x0, &(0x7f000062e000-0x60)="ac3d16a214a32009842f94fc27ac538fa7dd50ec703e7764ebbcfc266db1ebd4f4e34633c9dd6fb7ae3e51a5abf69fe17f4c4d1b7561d5beef5aada0215af6fff4330eba5e597956ce57ebe3719dfa5ce86dc99f7c3cfff6a3a23719fad98b36"}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001ff000-0xe)='net/protocols\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000168000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f6f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00006e0000)={r4, r5}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000206000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f000036e000)={0x4, &(0x7f00003e1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000232000-0x4)=0x10001, 0x4) ioctl$TIOCGPGRP(r6, 0x40046104, &(0x7f0000449000-0x4)=0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0xf, &(0x7f0000bd1000)=0x0, &(0x7f00004eb000-0x4)=0x4) ioctl$FIONREAD(r6, 0x541b, &(0x7f000035a000-0x4)=0x0) recvfrom$unix(r3, &(0x7f0000ba8000-0xe9)=""/233, 0xe9, 0x10040, &(0x7f00003f8000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 00:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x7fe, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000a34000)=""/84, &(0x7f0000a68000)=0x54) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000393000-0x110)={0x1000, {{0xa, 0x3, 0x10000, @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]}, 0x1, 0x1, [{{0xa, 0x2, 0x51b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000e5000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c89000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000b4f000-0x67)="6c6f67696e7569640024c023fd6f7dce6648c1bb3c872652abf2c7e4be666024235687cfbce6cd24a8c8237359745129fb805ae1c45973e564047ca88b2ae3b501b024bdbbd8aa47a8fa79ba7efce62c42ebae8a39f74dfa79ce644808942103540080ba44a448") writev(r2, &(0x7f0000b97000)=[], 0x0) 2017/12/22 00:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000ae9000-0xaf)="", &(0x7f0000b91000)=0x0, &(0x7f00006f5000-0x4)=0x0, &(0x7f0000f3c000)="") mknod(&(0x7f0000305000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000729000)='./file0\x00', &(0x7f0000608000)=[], &(0x7f000096d000)=[]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000051b000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000042d000-0xc)='io\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 00:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001d8000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000e77000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) request_key(&(0x7f0000650000+0x6dc)='.dead\x00', &(0x7f0000d25000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e37000)="526f2d436e6f64657600caeb47bc25e3ac853048183aa002618eabeb6e7a04ddf201a2eeee1e4374095a7898d6f2294a73f572c689e33c90973334172cc00060b7846898e9d002f3809df4d8256137737e087f43eb330eb31f2fe4a9d88cc9ac03b64e9929c2a1ca506e67ea104fafbf81cd4842", 0xfffffffffffffff9) r1 = request_key(&(0x7f0000401000-0x3)='dns_resolver\x00', &(0x7f00002c2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e7b000-0x3)='$/\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f000098f000-0x8)='big_key\x00', &(0x7f00000ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000443000-0x97)='5', 0x1, r1) add_key(&(0x7f0000cce000-0x6)='logon\x00', &(0x7f0000135000+0x454)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a07000-0x5c)="adb9ac8a1bbe374efcfe74a13ceadcaf308b46c68c080dc5bdb3e023c984d7557dac03136e67245cf7f055e3d27a6399660b7c9f504d43ae253da9abaf85ea370432a36200635ef9352a1f5dd8e4c177dcda6937a90f602c6380d025", 0x5c, r2) keyctl$revoke(0x3, r2) [ 38.865287] QAT: Invalid ioctl [ 38.881232] QAT: Invalid ioctl [ 38.904615] QAT: Invalid ioctl [ 38.911588] QAT: Invalid ioctl 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x24, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d83000)=[{0x4, 0x100000001}, {0xf, 0x5}, {0x2, 0x8}, {0x2, 0x2}, {0x2, 0x40}, {0x2, 0x7}, {0x0, 0x0}, {0xd627669b86483baf, 0x3ff}], 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000051d000)={@generic="d834d6e3fd8a1529a58f858f7e370ea7", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000806000)=0x0, 0x4) 2017/12/22 00:06:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f0000757000-0x70)=[{&(0x7f0000ac4000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000487000-0x8)={0x0, 0x0}) 2017/12/22 00:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002d8000)={0x0, 0x0}, 0x8) r1 = memfd_create(&(0x7f0000678000)='\x00', 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000052e000-0x10)={0x0, 0x100000000, 0x5, 0x4495}, &(0x7f0000171000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000541000)={0x0, 0x1, 0x0}, &(0x7f0000f93000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00003eb000-0xe3)={r2, 0xdb, "f5758703f65fcd84d6e9631c16200b34cd027030b456b5f922f95fa9d3f3b0ca262d3d0de3b1da627dec093a98a37e630f03f622105406961ccded99def072089cd71f8e3e3eb84cbd335bef256c4b13417c8a752d1b49ac27be8629b9fa7f779202fd605ba2f4c047cecd77e3836a4e48edea0c1a164bb2fb6635b4072ebeb3a62b1a1212299fcac551e90d871eb24ef185648542ca9c631e4fbbf208b6c46f108763bd84f974535bf3b395d0181d486095beb6026d7b03b0643cbf4e1c1a2385562c802fbc32fe5d8e9b975ce8e07ff8a10e6f89e1bbeb127a96"}, &(0x7f0000e02000-0x4)=0xe3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bdd000-0xc)={r3, 0x2, 0x30}, 0xc) connect$inet(r0, &(0x7f00008ed000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000089c000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008cb000-0xa8)=[{0x0, 0x0, &(0x7f0000093000)=[{&(0x7f0000c77000-0xa3)="7ae8e87573ddb3b00e1feb5b61aace0281e05c0e86229d5a438060a9f8c7335b03", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000040000-0x64)="260000000300431404bc07012305ba00000000000100000000000000000000000000fb010000e0d81ce48031343a9b1d58b691e3c3ba65446396ddd569e52ec2351803904a931df5196e4b2e548db1fe54a12ecc80340d44631ee94b8d726eb8755a4501", 0x64) [ 38.983806] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=6576 comm=syz-executor2 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f23000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000cb3000)={0x5f, 0x0, {0x2, 0x3, 0x80, 0x2, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000cdd000)=0x1000) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f41000-0x4)=0x0, &(0x7f00006ff000-0x4)=0x4) r2 = gettid() ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000352000-0x10)={&(0x7f0000937000)=""/244, 0xf4}) 2017/12/22 00:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000548000-0xd)='dns_resolver\x00', &(0x7f000032c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5b000)='\x00', 0x0) 2017/12/22 00:06:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000084a000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db0000)=0x20) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f000066b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0722e6000000000000", 0x68) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f00004e4000)="", 0x0) 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005f9000-0xfd)="", 0x0) 2017/12/22 00:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000813000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000b3a000)="e53b6fdb9404d43b1e4b1e7647cc9f44d59ab3b14accc2e08352473b0691c76e5dda056ba77061321a882fbdba8171981cd970f8579ab23b760241020f8cf86634e0945dbb87402ab29ca8b31548c8ea17b03423d2fbe94ccec1049b0dae90610ca61d1a8f4e291cfee422ce00e6735688cd0d9e3c9fc624ae5db649fbd29bb489b8caec2fb939115291b7076e6bdd", 0x8f) openat$cuse(0xffffffffffffff9c, &(0x7f0000398000)='/dev/cuse\x00', 0x200, 0x0) bind$inet6(r0, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000fe3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x9) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) sendto$inet(r3, &(0x7f0000dd6000-0x70)='-', 0x1, 0x0, &(0x7f0000fe5000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b4e000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d9000-0x4)=0xb8) 2017/12/22 00:06:57 executing program 4: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000046000-0x4)='./bus\x00', 0x0, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000004a000)=[{r0, 0x1, 0x0}], 0x1, 0x8001) getdents64(r0, &(0x7f0000047000-0x1a)=""/26, 0x1a) getdents(r0, &(0x7f000002f000-0x14)=""/46, 0x2e) 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005a3000-0x10)={0x0, 0x1c, &(0x7f0000227000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00008e7000-0x4)=0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c5d000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f00008bb000-0x8)='pagemap\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000142000)=0x100000000) 2017/12/22 00:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") getdents(0xffffffffffffffff, &(0x7f0000b2d000-0x50)=""/80, 0x50) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000023f000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cfe000)=0x0) [ 39.034551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=6586 comm=syz-executor2 [ 39.116798] kauditd_printk_skb: 103 callbacks suppressed [ 39.116806] audit: type=1326 audit(1513901217.363:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:06:57 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x7, 0x40000) finit_module(r0, &(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000003000-0xf)=""/15) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000006000)={0x9, 0x1, 0xfffffffffffff801, 0x7, 0x2}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000004000)=[{&(0x7f0000006000)="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", 0x1000}], 0x1) 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000acf000-0x108)={0x8001, {{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000acf000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000aa9000)=0x7fff, 0x4) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) [ 39.150922] audit: type=1326 audit(1513901217.383:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=20 compat=0 ip=0x4528e1 code=0x7ffc0000 2017/12/22 00:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x320, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x0) 2017/12/22 00:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) getsockopt(r0, 0xbb1, 0x453, &(0x7f000058a000)=""/119, &(0x7f0000c78000)=0x77) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000538000-0x14)={0x0, 0x9, 0x5, 0xff, 0x6d0, 0x8}, &(0x7f0000d90000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b78000-0xc)={r3, 0x3ff, 0x0}, &(0x7f00000fc000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e8f000)={0xfffffffffffffc00}, 0x1) fcntl$addseals(r2, 0x409, 0x9) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='bcsh0\x00', @ifru_names=@generic="4f54000ccfa1ed4f510a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvmmsg(r0, &(0x7f00002b8000-0x12c)=[{{&(0x7f0000476000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000aed000)=[], 0x0, &(0x7f000067e000-0xbc)=""/188, 0xbc, 0x0}, 0x0}], 0x1, 0x22, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000097000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, r5}, 0xc) write$tun(r4, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 00:06:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bef000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f00008e2000-0x58)="", 0x0) [ 39.221196] audit: type=1326 audit(1513901217.405:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 39.249241] audit: type=1326 audit(1513901217.405:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 39.275093] audit: type=1326 audit(1513901217.427:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 39.299413] audit: type=1326 audit(1513901217.432:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 39.324361] audit: type=1326 audit(1513901217.434:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @broadcast=0xffffffff}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000931000)={0x0, 0x5}, &(0x7f0000ca0000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c21000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 00:06:57 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de2000)='/dev/vcs\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000695000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000926000)={'sha512-avx'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000093a000-0x10)="020bafaa02000000030000008e1d4048", 0x10) 2017/12/22 00:06:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083c000)='/proc/self/net/pfkey\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c79000-0xd)='/selinux/mls\x00', 0x0, 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) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000eca000)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mouse(&(0x7f00000c9000)='/dev/input/mouse#\x00', 0x3, 0x40800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x6, &(0x7f0000001000-0x30)=[&(0x7f0000156000)={0x0, 0x0, 0x0, 0x1, 0x40, r0, &(0x7f0000001000-0x55)="d15f3a00d891706e0ceb19dd16e1736bb00f44e986ab2a79e420682b0e9f64f2ff38a95f5e17fbb109506e0736cc6fed09977903074ce5945f2234db52f301a32ebae0a2df89daa1a379206094233cd03bf6437d6b", 0x55, 0x91aa, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001000-0xb6)="8d5a4c53d26717c4d1916e3c70de05aa8876b3407c94c23dd5dabb9b4ffb5dd41fe2699b919e2651136216961acb40f86d86f99975aa2d61773ec1e29c8880daef4e3453db19cae3d0cbe9ab7b489bd16cd7da7080c3061e642565ec33e8fe1565b5607f0547bf8d03c6bd59b57b66e211b6b16d392e677df5f535a833a7bae3a7a54b22697271520a2797c41c6c7145e9fb5d34dcd36009bc6cb8397496e88de74e22e1918a1374339dab2d2d584c127531b7c5ded3", 0xb6, 0x1ac0, 0x0, 0x0, r3}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0xb8c, r0, &(0x7f0000000000)="2f893136dff082985a9eceaf3e53127169448bd8534dc6f8540938371c2f26ef2b1a7994328b09739760dbebd198b09f270430d3cbb3eedd1f4857a9daf7b2e8d056b8db284a6f8cd6d30f4584ec45a78a058ad0445f32856a0845884d5a5eb4b3aeb7eedea5c6f3ea5c4f1dad5a1dd07e24d4d2072438c456c5e5f7f596c5", 0x7f, 0x1, 0x0, 0x0, r4}, &(0x7f0000cbf000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00006ba000)="9573625f45d3121e31c51ac2440b82958618c308b7c88c4add6bd570252d31665eeefb461c2fb6654de9c6f209b36875213d0f533bf5d4c2e78e81f0", 0x3c, 0xfffffffffffffff7, 0x0, 0x1, r5}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffb, r0, &(0x7f0000001000-0xcf)="b429aaa86e529f0afe21fc4d9d06589db22a6d1a4ddb465b8393684113cfb01f3772d5c07a9bc80ddefc743a8f95cc74783a79c8a7a9f32c471119f0844dec57621696daace8325b1caf904247e313ca2aa7cc8f86e8f8a833cf4d9f2eca426523d58980d43fd96c32e21efda0f88e64e8781cd2f63be9cbf6ca329336c4fc9f1f3ba1a6ffccce81f0719747bd4fc4e4f8204962f7c76261666ccbeea60a4d501006f03e3d246af6eaa02127709a9e0bb568f698e69b606ae98ef26243d5e5aed8ac4a96adf56d7d5320ab08639f64", 0xcf, 0x0, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r0, &(0x7f0000001000-0x6e)="4c01ba24039b655550d27fd752d6813b917e6d7f9033b6024c8b3af865143e9ccd297bf6536b13e4e133f921fc67d7205a31be90223d81faf0bdcd6172f0f526e3a7560a172da1ac30807c8e62eafdd649b2516a7b6ad6919fc7118cd8b4f3774e5ef18637263c94eb5767da36bf", 0x6e, 0x6, 0x0, 0x1, r7}]) fcntl$lock(r0, 0x7, &(0x7f0000ffd000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) 2017/12/22 00:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) r2 = accept$ax25(r1, &(0x7f0000501000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f16000-0x4)=0x10) ftruncate(r2, 0x4) 2017/12/22 00:06:57 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fd0000)='/dev/input/event#\x00', 0x6, 0x400002) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fad000-0x28)={0x1, 0x17, 0x10001, 0x400, "1cfca476f40bd5eae83e702bf29eb4a9b1ff46714de47eefbf180389cb6b98d4"}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000096c000)={0x21, 0x12, 0x0, 0x0, "5e789e860a44ef5e3f2719b3e8367de99ce4358a7df95ebec50080531744309b"}) 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) preadv(r0, &(0x7f0000f8d000)=[{&(0x7f0000d3f000)=""/17, 0x11}, {&(0x7f000068f000)=""/218, 0xda}], 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dae000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"0fbec01e9e4d4a"}, 0x9}, 0x10) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x22, &(0x7f0000001000)="", 0x0) 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000734000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e3a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e3a000)={{&(0x7f0000b63000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = accept$alg(r2, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) [ 39.348839] audit: type=1326 audit(1513901217.435:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 39.373291] audit: type=1326 audit(1513901217.435:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 39.397692] audit: type=1326 audit(1513901217.437:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6599 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') readv(r0, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000b9a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d12000)={0x2, 0x78, 0x3, 0xffffffffffffff80, 0x35f2b66, 0x5, 0x0, 0x22, 0xa, 0x2, 0xff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x1, 0x855f, 0x0, 0x0, 0x80000000, 0x7, 0x100000000, 0x9, 0x6, 0x0}, r1, 0x0, r0, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ed5000)={0xfffffffffffffe01, 0x5, 0xfffffffffffffff9, 0x800}, 0x8) close(r0) 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x2, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000397000)={r0, &(0x7f00002e1000-0x37)="ce06d32f2053dcda29769c190582574d6dc5ee66b8ecc8176caf2fc700d94e73befb0930ac77be64e8e4dcc89c9a9419b2f53af09650f0", &(0x7f0000e06000)="", 0x1}, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a86000+0x635)='/dev/vga_arbiter\x00', 0x8001, 0x0) 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r0, &(0x7f0000f72000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f000037a000-0xbc)="5e62387ca58e44289557610fa27a5613aa87ae58a0942df259be24de7993f6c8ffd69159a05d1d46dc5c99e21b47761a7f6bc81cd10fd10634d467a2ef4e4c348db65c13ee8a5fd083fef2d69bf2446fe7fc33329f7f472de3b935e5c5f3f0de66fa7daed87f9d3af508de8f39b274cdb19e49aeae943ba86e229928eaf58116921e036b2fcbbf6bbf3c5f37e765d2c736ec9567c1e26a08afdff402234b20fd43b2252036d6590707bfc3a2ab2c285a1c624849e0c051acb23244ae") 2017/12/22 00:06:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x90)={0x0, 0x88, "ce613b3ac017520671886eebeea10ec04a7638c5f0541d9619448b10e0251d5066832b8b8e54936f26faa1619deca904a46ef474df966e28e10183d443cd7a1fcf35f92c62c4d3371ee9c6d70cd4f5d4eb65d418f65b58d6c46cab8cb4081cfbfe3237f93f7c9c913ac011929161a1a56133789ca5ab2b5e4a503e4ce5aaeb1b1379e8b46c5f4af8"}, &(0x7f000002e000)=0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x3}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00006ac000-0x10)=[{&(0x7f000068c000-0x29)="2900000021001900013d3524000a08060200801600000000010000040d000f00000000000000000208", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000046e000-0x1008)={r1, 0x1000, "6b84aa0ae34898a1523ba743663223b7954bb43602188891dda94ae2e1741e3d9335d283e69969bfbdf5c0df84483603514ef782c232bb0d7698db0c0f2a98435c27138d5acf102187850d386950ba597fdaada3231e6bf536f5803c7bd53bc15ec5c7aaf0f1ceb0c01260f78ceaf84b32f50d7613af69ee4e838ea8ccc14be11cafc83e4639f0bc68f94fceac759baa1ca4fd16e70d0a04fb1fdce67cf6e8368e68a141b4136a7860fca243b3bb23bb290416af61e51478272c0bbf560b1fc4e4709288bf735924e37d1d073fe49ef6f1ca8bef0297bf46c8efef65bcc25031ba9d02d6f39fc7c5f0a3051e19e778ecf8a21b64613f13e14cbceb16599597701e009d08bd917a649fcbd23bf78c58f76bda96d68f69848d20a1df1678676e25ca94bd1cfcd68c7588190cf38d96c2d2a130ab26d7fee51397c1ca72d9509cbed1b3893142d984c17efe07c6fbb139598dd25fd97eafeda63bcc111e188f6d0bc00206383277b2db1c3096e2da687f3f66ccba3b89865ff792c296343b5a65181b67ef3ad8d882a10d374a65b4a1b620cc8284e034a191c681d4a4db83b49197a94edbf65664aa9b3ebb316e78dd978d97c2e03ee65f3ec9c3b13aef285da63ecfa2eccb1cc1300d9e9eb8dc0a87e14793a3a23f42fb44429aaf6d426acb525e41033b8d2f3a30a79587b2b509c338c96514606b54b9cb5f8b470470d8fc0d988f3eb242791a2593b01e9ca84f796d72fda099894255bfb99068514404ee3a7284b5b4443ee87e57d4fce67a1892c52ce0f2c218c051f99c1d8b8b6c14fcf8b17c39d3d8559f027b0c61294268cd3e9529a8455849d630ce905a822605ff3ba5dd38dd432116513fe2e20f77503c46025674390850ba09908466137756f8a613743950a0d4f2451cec52a11a7d715db76612e9b16c94e5f93ae9445a904de41247df10dfb045c3194c8e0d0e2c3e0e107256f2ff15c259e191bff8ac43b39ff5535e6cd02fb510ffdb23a9c7da21a9d934dd19007a86b07e902c46859d5568fdf65be1e87832b7ad3bea7e19b805766e023e1a239b3a3e2cc6716d2eabf1f9c6310655147ebe312b5b2e8ab82bfbb8379da6ee14288e934cc0bcdef2b36f3e52e28f2958fc9c7aa237ad709129a3e42c3c0fa4b7dbfd2e4746c361a33c69c37fcae3c8b5b88716e94022aaa5548ce8f053989e341868814f38f77882d7003d5c95c7b002e9c43bd099639579b35ef7a780740f6caca6a472e0c1f888debf621197149035dfdd2f91a9905aa00e19cb47432060279fba06ddddb7c57a6b19302f6af0432c8bf15663f741af3f0bcaa672e5a7b88e8e9debfee55dac269d9949ce13788f2476c79d751227a1d215c3f206c20d99f6568faca2c27258e4224039c4402317f1d8fd27bdb5da92fb27537535807b3b168a09f93882e0c601ce499d20bdde35718745d67de8f7e0e60c437f908912453c74bd88f5dd961eb315d23a88d98a710bd5589b31eb7898e97a94b6d1f684ce6b5341de1552a4f0da5d7c01262f789dd4f10ca4c4cff8786b66753228942a4e1c6e83e6a230459283a16225782f06da174e3dfc316ed59fc8fb45733bfc2e50f358a87ecb39eba79a67eed07b5d34b84d542bfd786ec73c101aa4ec4303592d5187d97a4c1d35fd6e9d06cb488116f9b5c6a136123f07f92e48a9ae59d7b0488d02bcbfe7bd7968b53f477084aac2eadaa5dfddcee0f4d5fc62e49c9f424c81e0df7f5822dc259ef7cbbbd6673f12ad6ee99cab99f5638cd5567ff7a0d729d58486bef662a6f93423490b66bd14905aec5b4d2245c68feff240dd5a1077afdd4b33e127673ce0a42499ac39d2eef6e274f185bd6419865df8d4bfab6e66f38aec9185d62c5e31fe353ee392ad2cd76d479e0bee19ffd1bea8e0d3eb03644a9b380e30386a363c27245d5f3b642fe93fcddba0af41d1bbfdbe7e5a99c21e1e1a03a6e18abcee4cc853383a9856ca26874d8fd24bb579aa7cd13d4c1a0d8b02eb944a8372443cd06a7979dd23b626cc0fe5d89dc3ba6fc7da51fb85f71fe01f4a111e47f16e0ab889d12e8605442088b231513d8d594a53f31b1336eef0f8ba2f97814951bd8fd87db3bbc4f534b4d38161be0e1101b236c6ad10960219889f3a4d29ef7a8951bbdef7ef86af62901a566176dc21eea3563940eef07e4c64cd1fe889474b08a373b58c8c89ab6d8806d35313d056398eddb3b9e78bb2fbe088ec39039e287fd6716b7f390e83ec927de563e9b9428c07f12d2589b418122868eef751984370fac5d38df27ef4a8e29abb237ee4ad216216233367dcefc5767426b48a63968cd8f06f1391b8e3734c8f2af05b42137535863542e8ef0b8eda9992db8e6de89e5a6985da4d3e724a8528d7dca0ee48413cb43cd0eeac06b8e074e97d68be40f3ff024b7cb420fe2626bb37994e1a795f44a9808516a2c10173707b0adad009c645f2ee5a0ae4b14c24b00784c37fc2c085cbe99757a707f88de124083a385b2e36afa563b3dcdf832f815500ef5f02b9914ae927a09edf8612d9a8581d36c3df680c0b79875e74280e4fa8c5c866152bfd786f17702929eeb90ae7b2d36bf3325e2dd57e74bdf3f20e8ef7d5d6af381de26346c1ff30ae5a1668026b21e01be9863c157631f0722da383554a4474dd0a00e9b8136b4c8e6b57bfe5ee04a54cea01063abcdfa1afdebb59e9183947c7af1235e944d23d274966d77bbc75326f72a733bb74257a9c386648e130e67d87e76f191265ae3842d7942161e50cd9597e7e63d9992f2a1135a22041c41e170012affdc0c9d64ee21c4540bedd7bd8d667ac0cfcb8bfaff88c28fabd0bdd26868271c2c32ba724f13d4f0f44520835c3fe91f04463757b5d2dc49dc6fda6fdf2cbf61001a0e9aafbbfa37a927347e0ce0c711a1c18ada6e2ff0ec40bfa96aa900d335b271faf764f6de33de6290e1a24a5047a2c2bdc665dddc23b6ba5c1e56ca56924dae61577d67b9249db20c550398ad8c15b3648ae933e756cc9794843cebf3fbf7c0366af3cd7fbc36bde928f7c817db576449c16ba17722b13f8bf5bdedac8b4bf2248929d8f66a793edb761c79e217eb522525629b9c74b3b6576b7be7663d45945293e8dc5a1543f32c92aee82ad42a704e4a2e124724f45e0cabafabb95a19741751fef88aac8d4cc28b4a4d8021f105282b9c22fac70311a208f4d0bede24ee4a7cb3dd325bad64c78c5c4e1ebf69c116a1a6e776526ece540507700b3cdc132107b333ea2ae1a2fbce6f1f2cd418cb6c1e7d1217ada14e08ec14012b5f2a033ba6fa755708acfe5ca9f71d50022b6320361c2731eeac2a9a8d0daaa71ed1184d2e35eebbfe743a6dd1d13a2550e888dc2f4fb06fce749ca7fc70acad4c1e8fcd42734a5181ec5e7b00b2336cb4b380362dbd84a26a3883445a7bb79f9edcde76dc50574225adee664b28d3d079d3333df3b84ac1e5d7d699df07fa901673fb45300b13f22c9b75d4591a144b3784a8a359c6b3148f69f83a6a734ee6b65551251720e39e3573d498516a4fcc1d05e77e225fdaae294e10e14f063b70eeb63e28faa032906272ca64c8f01f53fa957745f4403a31b07ebbcca00ad33fafe5b4a4aacf10298c70cf9bf9acff6648c66f05c21b1d55fe4723846bdf9a1ef8e0b6304a404166238b890b96428ec1eb2ab60e2b2fbd0502e95ad0c5022e298c34d5d56f59e1183633ccadf6ccf6b9ab65186ff3011238885e5eaa3d0e80ab357af7138bdb39e818e5b91ab4ed37ce5f1da96a2b627436a23185b9241195791f36ae87ab148bb880dcd964e694dbff32618a94dcaa3c8af8effa0cbd058f762e28348aab6b616f5f97e42bad67a576b5c9e8762e63f27aceb43ffa11451e0042f7cb13a717367f4b4d531132328b2a4e2aaf1290c8a8064f750fda464f16cb180f2a6097fb5645275819870db8e8435c30db539b964ca75428da25e0b0565c999ee81b2ed0aa4f85a39b4e6b9825b76a20340ec2bd16352dda7d6b4b9556598fbcddc104ca95b9e33b19aedeb95fbc000e08d1dc7d3b0869353d81f077016cf6d97532b1f85218a267b0e73d0310ed934d5b777c56c043870487d1b576c82385be86102336fb4d1a2b5a1d195c3b54c400d715809de2e79966fe952eb60896e862494054a0c98ce3a09e3fb0317197947256e4a3c2466a54bb775672813bead05aaeb8cacb662b0f234ddbddf73ad06ea6f463da6bdb2fd3ec4fd09c4a14f19545872af978c574571d2f40bc44a1d2c3d33de8c12bc990a7ce81ad9ce9d229f71c917b72f80acdb43ddb4af32a1f90ae4b4d2e18d2bd3c2d0df1e88ef858fec757860b6eaf986942c9fd234ff4fb8de1324231d1e1e539b97dee05b1ba7eec1cbb554b3fa64b5bb90272ced58b61735f673b0010df78bf07f42c58a50a2a4e623e2703720f0dad8b3399f6821fcb0bf26e1f6982ec3a12875e2450f21042c0c347e1f6469c704cb446a0717ea4ed10e9f4c4583b309ce9844dbfc5eca36b34357a412155c2040673126294d7bd87f3c1ae60747011a5cc663e815341ee6afddc7a57c63e94ea8c9e21596e23794ae74fe8caa1b9ed03ee895dcd8ada5ea2705b65ba703f0443e4159d06f4bdd408740f4eafa28d7dbf67b5ecd6435251cdc109725ad90d4ce44a6d7133683278d9148b81b16e25bf72f3adae3a985082a03db8e2d5f8897a420cc401299f50247f0eb8afddb47f511a571d72c40e685df54e85ac55e949085120770c9f20384ce4cd06bbdde613d7bc9ac0c8dcc91dec56798279c7c2fb67249017118b2a018d5d768f4d91c299bea651c655597ab6d86c549ada794e4a2d3bbfb622ac9fe917c7acf0f756b4b36cc1ae2731b1ec16d4fe6ccdc7b5c922d0fa70249dfc8e7f4c5f6b324e5c2d9e90da6d4ba0a4530be91a7ecd36d1126cc23a48241725be6662cbfe3b27f1c41cfee8619126030ee4fb9cd095d5f8ede8a52a2e19e36ae6d705b36671227b4b1e21fbdd4b142235bac67af0e6588f044356fa9318541c9684c3f9624360570eab53b748f5e4d7a5f97e53a96f2a3a8c398bea7226fb7a089f8b530ee4bd46a05454aa25f913d1c5d9751614544fdac72d34d571743cc370531a20c911c39517150298f8ff08aa3c0a0a66ebe9a83740ee1ea560d8ac03dff33d8cf4c4cfa7e0a5b8a341ae090a0a126a8c24ce0558f0622217e92bb378997fa2664d96dd0c4b202f56e53da4286e5a6803d4584642866b0ec88aa0aa00977778585dd408c7d6a89b8ff27440f69198998ac1a96941ce3cac4e55a0d5a72672c6e50cdceca0540e96d4c1a6587817cea9238f462d2e48509d4bacb831a771b3c20c86c56a3e342e759ebe6bc9a9478a3249f8d0c253d11d12386effbda909e332ba4c9f46ccff15e91360d199a75e74ffc1c5dc9b26959395d0556a5f42fb1f3455a39239dbf4693d7a73dff4765467320bae649f3d85b4a848cfb300089fa9e1f92552f3f26834dc9c9b5e4a8015c210db3a3b7c9ca263f95d067a2270eca4e31ef26d9b166d005112531f03446452937b35d79ac8216ae7c57742c7986a3e917934d49bb9c8518c89356befc1e0f764e0fbf9ecc65543715fdde1ccd460ab3f251a80363c565e179999438d631e73cdf1dad7abcbc34dcd3ba713ff7b082ef6001a0f3b2bdb8cd2fe04aafa505e0edf2b8fd7462aea813a569ae452f8513f865624869cd1d1a5223b72de6a1dbe56b23eda5e7b23510518f5b34c68581893d9ad7c372ceff261e78f7"}, &(0x7f0000992000-0x4)=0x1008) socket$inet6(0xa, 0x4, 0x9) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) pivot_root(&(0x7f0000c95000-0x8)='./file0\x00', &(0x7f0000b91000)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000593000)={r2, 0x8ecb, 0xad, "b4d6a1a988cd0efea4ba7a08593e3d535c36624d2df7de1f845bf3f7fb4ef6ae104e9cb732e9a827b37f62b3252eb41d86a6af89c8e2c98174ff8ead3394e990bd3ffb5a25fe32e4b2c86150dce8b249d71df54a5cd84af62e6fd36fdfd722f6014fb183df2bf9f03db57ec7a4ed69bf8ee7b021b1ec2b7871a7503886235575d564bf0c2b6aa7f9c617be11ed9a01e098d62ab1ade1f583b9e0da4cc29c81393c000752cc25ce3914b19e82f8"}, 0xb5) accept$packet(0xffffffffffffff9c, &(0x7f0000f7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000763000)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f000091d000)=0x0, &(0x7f000095b000)=0x0, &(0x7f000045e000)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000727000)={0x0, 0x401}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c65000)=@assoc_value={0x0, 0x0}, &(0x7f0000595000-0x4)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000972000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x1, 0x8, 0x3, 0x7ff, 0x0, 0xa0, 0xa0, 0x8, r5, r6}, {0x0, 0x7f, 0x40, 0xff, 0x6, 0x2, 0x4, 0x81}, {0x8001, 0x8, 0x9, 0x7}, 0x7, 0x3f, 0xc1b8, 0x0, 0xc4, 0x2}, {{@in=@loopback=0x7f000001, 0xa1c8, 0x3f}, 0x14, @in=@multicast1=0xe0000001, 0x2, 0x2, 0x3, 0x2, 0x3ff, 0x7, 0x3}}, 0xe8) open$dir(&(0x7f000081e000-0x3)='./file0\x00', 0x800, 0x1) 2017/12/22 00:06:57 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) setpriority(0x2, r0, 0x1) mmap(&(0x7f0000000000/0xa5f000)=nil, 0xa5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80002) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000065000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000a60000-0xa)="60121ee32dfb6cdf0be0", 0xa, 0x1, &(0x7f0000a5f000)={0x3, {"30ee56a2e7706a"}, 0x28}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000005000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a5f000)={0x0, 0x0}) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000a60000-0x10)=@common=""/16, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00005b2000)={0x0, 0x0}) r7 = fcntl$dupfd(r4, 0x0, r6) ioctl$int_out(r1, 0x5462, &(0x7f00007db000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000a11000-0x1)={0x3}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000011f000)={0x0, 0x0}) fadvise64(r3, 0x0, 0x9f4, 0x2) fcntl$addseals(r5, 0x409, 0x1) 2017/12/22 00:06:57 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00005a6000-0x12)='/dev/input/mouse#\x00', 0x1, 0x80) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000cba000)={&(0x7f00002cd000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00005c0000-0xf)='/dev/snd/timer\x00', 0x0, 0x208) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f000064b000-0x3c)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000554000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004d0000)={{{@in=@multicast1=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=@empty={[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}}, &(0x7f0000285000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000368000)={0x5, 0x2, 0x3, 0xac8}, 0x8) lseek(r0, 0x0, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a4b000-0x4)=0x0) pipe(&(0x7f000060d000)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x284) r5 = syz_open_procfs(r3, &(0x7f0000d78000)='net/udplite6\x00') getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f000023d000-0xfb)=""/251, &(0x7f0000996000)=0xfb) 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1d, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000e3a000)='./file0\x00', &(0x7f0000000000)=""/47, 0x2f) 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d50000-0x9)=[{&(0x7f0000cd2000)="390000001100092d01540020000500ff0700000101000000d7ffff0f00003c0019001a000000f000fefffff5000000001e07ff000000000705", 0x39}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000091000-0x12)='/dev/input/mouse#\x00', 0xc9, 0x20000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00002e4000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000ee2000-0x4)=0x1) [ 39.513852] netlink: 'syz-executor3': attribute type 15 has an invalid length. 2017/12/22 00:06:57 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000aea000-0xd6)=""/214) accept$packet(0xffffffffffffff9c, &(0x7f00002f4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000047d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004e3000)='./file0\x00', &(0x7f0000000000)={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) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x1, 0x3, 0x1, 0x8, 0xa, 0x0, 0x80, 0x0, r2, r3}, {0x6, 0x7f, 0x7, 0x7, 0x1, 0x80000000, 0x5, 0x100000000}, {0xffff, 0x1f, 0x1, 0x9}, 0x101, 0x0, 0x5, 0x0, 0x2a, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x6}, 0x9, @in=@rand_addr=0x1, 0x9, 0x2, 0x2, 0x2, 0x9, 0x7, 0x0}}, 0xe8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) userfaultfd(0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454dd, &(0x7f0000283000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008c0000)='./file0\x00', &(0x7f00003e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xfffffffffffffff7, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f00007bc000-0xa9)="93b02f693591dd180ca5494039bbab05c7c7c763a8a1e70cdfca8247a9b2b3c70789fb6a082e2b1f1679f79d8b7e92a4e3d3b485a88f4f036c495fc82fb1934ebac57eab2258cd78d387742dbeb07e6ecada614c8b4d1e4c55df4938b7d14e7b54b09e141580dcbbd0568a6512d8e464a47a8e70f89b2db6a6bbb2d42d585db8b6a714aa7e8c9291e77bbe6e4da613e3e5860f6ff80ab9b52d5563e1c2e4af5f36184ae627ecf41168") 2017/12/22 00:06:57 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001b4000)={0x0, 0x0}) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) write(r1, &(0x7f0000f78000-0x23)="f700000000070e43010000000000000005000001d2000000000100070700aa00a1", 0x21) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000f7c000-0x4)=0x0, &(0x7f0000f7b000)=0x4) 2017/12/22 00:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f0000-0x9)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c74000)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='net/ip_mr_cache\x00') readv(r1, &(0x7f0000486000-0x30)=[{&(0x7f0000d2d000)=""/103, 0x67}, {&(0x7f0000403000-0xb2)=""/178, 0xb2}], 0x2) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:06:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getpeername$inet6(r1, &(0x7f0000a9d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d45000)=0x1c) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000bc1000-0x1)=0x1f, 0x1) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0}}, @sadb_address={0x3, 0x5, 0x4, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0xfffffffffffffffd, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000c62000)={0x0, 0x0}, &(0x7f000070f000)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r2, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000500d600000000ff00", &(0x7f0000924000)=@ethtool_wolinfo={0x9, 0x0, 0x0, "010308a528b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$key(0xf, 0x3, 0x2) 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x480) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000039a000-0x28)={@generic="297f814ef1a3b7886ee2c36804c235cd", @ifru_flags=0x9100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xf4e}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0xfffffffffffffff9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)='setgroups\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000001000)=""/233, 0xe9, 0xca1, &(0x7f0000001000)={r4, r5+30000000}) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) [ 39.598241] netlink: 'syz-executor3': attribute type 15 has an invalid length. 2017/12/22 00:06:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000394000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000e46000)={@generic="f4a7c044001ca899dbea45b66abee91f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000086b000)={r1, @rand_addr=0x8, @rand_addr=0x401}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xe38, 0x0) rt_sigqueueinfo(r2, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00004b3000-0x10)={&(0x7f0000f92000-0x87)="a7", 0x1}) 2017/12/22 00:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004e1000)='/dev/qat_adf_ctl\x00', 0x24841, 0x0) unlinkat(r0, &(0x7f0000437000-0x8)='./file0\x00', 0x200) mkdir(&(0x7f0000ea8000)='./file0\x00', 0x0) rename(&(0x7f0000f38000)='./file0\x00', &(0x7f000002a000-0xe)='./file0/file0\x00') r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007b5000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000aac000)={0x7f, 0xfffffffffffeffff, 0x80000001, {0x77359400, 0x0}, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007af000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00006d2000)={0x0, 0xa, "22e9b56d588fb1c9ea03"}, &(0x7f00007f6000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000035f000-0x8)={r2, 0x3}, 0x8) socket$inet(0x2, 0x8000e, 0x40) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r3, 0x0}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic'}, &(0x7f0000b66000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0x0) sendmsg(r0, &(0x7f00006f5000-0x38)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000190000)=[], 0x0, &(0x7f00007fb000)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0) mknod(&(0x7f0000100000)='./file0\x00', 0xa6, 0xa8c) 2017/12/22 00:06:57 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f00006ed000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fa4000)=[{0xa, 0x400}, {0x2, 0x41}], 0x2) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000fa5000)='./control\x00', &(0x7f0000fa5000)={0x3f, 0x9, "54abc17dc1823ebeb435af867dab8fdf437fae8ac0795a1842366c50743eac771a92ef066e1f7bf15504a6d81e589a5d378b52bf15c102"}, &(0x7f0000a00000-0x4)=0x0, 0x1000) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) fcntl$getflags(r0, 0x40a) 2017/12/22 00:06:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000fa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xb, &(0x7f0000582000-0x10)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20) 2017/12/22 00:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00002dc000)=0x0) fcntl$addseals(r0, 0x409, 0xc) ftruncate(r0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b3b000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002de000-0x28)={@common='ip6tnl0\x00', &(0x7f0000a2b000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "a58fd6", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000063000)=@generic={0xfffffffffffffffd, 0x6, 0x42}) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0x8c4000)=nil, 0x8c4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x10) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f00008c4000)=""/90, 0x5a, 0x41, &(0x7f00008c5000-0x10)={0x3, {"f90b913d2a93d8"}, 0x3}, 0x10) sendto$inet(r0, &(0x7f00005f6000)="c61b0ae583421cdfeed5d3104cad0149b89308", 0x13, 0x4000000, &(0x7f0000244000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000019800400a00000003000000000100010c0002c7", 0x24) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fstatfs(r1, &(0x7f000002e000)=""/4096) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f000097d000)=0x3ff, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000000000000000001dc1a2054b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000e4000)=@assoc_id=0x0, &(0x7f00002be000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007d3000-0x20)={0x80000000, 0x4, 0x0, 0x1, 0x8a, 0x6, 0x1, 0x6, r3}, &(0x7f0000a49000)=0x20) socket$inet6_tcp(0xa, 0x1, 0x0) write$tun(r2, &(0x7f00009c0000-0x2576)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "021bfb", 0x401, 0x88, 0x0, @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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b4004e", 0x0, "800107"}, "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"}}}}, 0x433) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ed0000-0x14)={0x8, 0x1, 0x3ff, 0x5, 0x5153}, 0x14) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000050b000)=0x7f54, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a70000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000c90000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/22 00:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x2, 0x6, "f0f7ff", 0x18, 0x3a, 0xfffdffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = socket(0xb, 0x7, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c53000)={0x0, @in={{0x2, 0x1, @rand_addr=0xb4f3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3d, 0x100, 0x7fff, 0x7, 0x0, 0xfffffffffffffffb, 0xfd7, 0x7fffffff, 0x6, 0x118, 0x7, 0x0, 0x3, 0x0, 0x7]}, &(0x7f0000c2d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000943000-0x108)={r1, @in6={{0xa, 0x1, 0x3f37a46c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x0, 0x4, 0x3ff, 0x7, 0x100000001, 0x7, 0x3ff, 0x5, 0x9, 0x7, 0x80000000, 0x4, 0x2e29fc03]}, &(0x7f0000c28000-0x4)=0x108) [ 39.809919] device gre0 entered promiscuous mode 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)='/selinux/access\x00', 0x2, 0x0) getpeername$ipx(r1, &(0x7f00009f7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000981000)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d22000)=0x0) 2017/12/22 00:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000549000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000578000)={0x6, 0xe1, 0x4, 0x4, 0x80000001, 0x7, 0x7, 0x6, 0x9, 0x5}) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) mount(&(0x7f000072c000)='./file0\x00', &(0x7f00001a3000-0x8)='./file0\x00', &(0x7f0000982000-0x7)='rootfs\x00', 0x0, &(0x7f0000f7a000)="") 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000327000)=0x14, 0x800) syncfs(r0) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[{&(0x7f0000e3e000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10002, &(0x7f000052a000-0x10)={0x0, r1+10000000}) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000b94000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000bc8000)={0x80}, 0x0, &(0x7f0000972000-0x10)={0x77359400, 0x0}, 0x8) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x240, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c75000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082e000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f31000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r2}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000663000/0x18000)=nil, &(0x7f000003b000-0x18)=[@text64={0x40, &(0x7f0000000000)="3ef3a74affaf7a2700002ef04f8053000566490f58c066baf80cb82a2cc386ef66bafc0c66b86e9466efc036b60f01cb4c0fab073e4c0f323e450f07", 0x3c}], 0x1, 0x20, &(0x7f0000001000-0x20)=[@dstype3={0x7, 0xd}, @cstype3={0x5, 0x1}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x75, 0x5, 0x5, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000731000-0x11)='/selinux/context\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000016d000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000fd3000-0x8)=0x2) socket(0x0, 0x2, 0xfff) 2017/12/22 00:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0xc) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) recvmsg(r0, &(0x7f00007dd000-0x38)={0x0, 0x0, &(0x7f00008b4000)=[{&(0x7f0000282000-0x26)=""/38, 0x26}, {&(0x7f0000080000)=""/53, 0x35}, {&(0x7f00007d8000-0xa2)=""/162, 0xa2}, {&(0x7f00006af000)=""/18, 0x12}], 0x4, &(0x7f000095a000)=""/219, 0xdb, 0x4}, 0x43) flistxattr(r0, &(0x7f000099c000-0xec)=""/236, 0xec) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000022b000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000098e000)=0x14) socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0x1f) 2017/12/22 00:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e43000-0xd)='/dev/usbmon#\x00', 0xa5, 0x0) syz_open_pts(r1, 0x200002) fremovexattr(r0, &(0x7f000024d000)=@known="636f6d2e6170706c652e46696e646500dd6e666f003ae0249b9752fc55571207f0d9452a2f57167102062cd6e258f9669f3e161d8a925e629dac890af8f41250d9561823893c39b73a3f0793937a963d442ddf953986af0ca365546df59f766593654fb7e8cac854b9cdff7b721f4db60ef0d3706f1a3b956a75a585793be7d668dfeabee8e4eb254ced7e21") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000057f000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b12000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000211000-0x4)=0xe8) stat(&(0x7f000022e000)='./file0\x00', &(0x7f0000354000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000059e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x9, 0x2, 0x6, 0xa, 0x0, 0xa0, 0x1, r3, r4}, {0x10001, 0x8, 0x5, 0xd60, 0x7, 0x7135ea34, 0x6, 0x3}, {0x6f3, 0x27d, 0x3f, 0x200}, 0xd929, 0x6, 0xafec, 0x0, 0x90, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x20, 0xc062}, 0xa, @in=@rand_addr=0x40, 0x2, 0x0, 0x3, 0xec46, 0x4, 0x7, 0x8}}, 0xe8) r5 = msgget(0x0, 0x200) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e97000-0x8)={0x0, 0x0}) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000418000-0x54)=""/84) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001bd000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000509000-0xc)={0x4000000, 0x2, 0x3d}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f000050c000-0x10)={0xcc, 0x1000}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000bbd000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000735000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000066f000)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r3) 2017/12/22 00:06:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd3000)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x2cd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00008b3000-0xd)=""/13, 0xd) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000ed2000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000c70000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f4f000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000094f000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x3, 0x3, 0x1, 0x10, 0xa0, 0xa0, 0x1199, r3, r4}, {0x7, 0x0, 0xfffffffffffff3c7, 0x6c16c7e2, 0xbc, 0xfffffffffffffff8, 0x8, 0xfffffffffffffff9}, {0x8000, 0x2, 0x1, 0x7fffffff}, 0x9, 0xfffffffffffffe01, 0x3, 0x0, 0x5, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f13, 0x6}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x1, 0x3ff, 0x8, 0xfffffffffffff800, 0x10000000100000}}, 0xe8) r5 = syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ee4000)={0x0, 0x2}, &(0x7f000004e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009db000)={0x0, 0x3ce}, &(0x7f00002a2000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000817000)={0x0, 0x3c, &(0x7f0000e6e000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000829000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005ff000)={0x2, [0x0, 0x0]}, &(0x7f00005ba000)=0xc) sendmmsg$inet_sctp(r5, &(0x7f0000944000)=[{&(0x7f00006e4000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ca000-0x50)=[{&(0x7f0000dd9000-0xa9)="7eaf20cab1729181497e9c3f0365f85844a0d7567cc0b76aca6fa9e161711cbf3b2cd584a0ce4286b87ebb2db7b9a71fa00def5f337e59ee605293ff0cfabb0a045d5c33957cfa6ba9208b23f9c7e1850ce910154a8c9e2de6b5ac8d7869eb8e87163e3cc46792c0548059a40645e06861cde59c8402bed23375533e203afa14a53ef8ee43fa9b6cace93cd2aebbbbef3144b1e81fae4d10746210f53b8c7d00de511de6beaa078aa2", 0xa9}, {&(0x7f0000160000)="18bc0f6f086ecf55151cb24c041c89fabed130ef17343692479c1ca67fc957b873456d52dbea558e80c9e5781679de247e527b480ccd0705dd968157d05c40c465b898fd218551", 0x47}, {&(0x7f000003e000)="", 0x0}, {&(0x7f0000372000)="8f825e8e9f13ee2876e2301545cf1d9f8c9e00a2ba80716cd4c17fffd4ced2651d23d96f1202ae84794d6ac6d18b82e5b1b9124149eaf04fee015bb4ac6d7987941aa354e9c3abacc23af011ae798f0bbb82330f10ec802665803c7b8c3d2bd94b0ab8e4c2d474de9569148d634aa7e8471df9b3d4097c09f3be2e29b30918cd9b44451a3b09391e197a62da8c826336a9908f30eddb1daab0b8d162e372ae3a6e68c2ff14667906237ec5d23b2ae8af09", 0xb1}, {&(0x7f00000cd000-0x24)="e6bf9adacd0bebeaa0a3147572e0e1661e9bfa28f35302059db228a5e5ca68bd492d5a20", 0x24}], 0x5, &(0x7f0000f85000)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x200, 0x100000000, 0x8000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xe5, 0x1, 0x81, 0x9, 0x0, 0x1, 0x3, r7}}], 0x60, 0x800}, {&(0x7f00006a4000)=@in6={0xa, 0x3, 0x389, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000bd9000)=[{&(0x7f00004a3000)="", 0x0}, {&(0x7f0000d7c000-0xaa)="77d6485417072ccec39e099c5bcd1d26741ee490dfc06a3f0d8a9b96fba8ceaa7fb3e7ef5cbf4fb9f5602dfb1b26949be7b161c34027ebcd7095078ba43f64a01fae744db7853f997731b214db71da1b63ed67a84395a06ca0813614a6860008dc1dd5f803394290731dce3517b42ab049500bfa8b89bfa168a033813d94bcd96591d62ec617f23c644859f8a4ea7ee3d2b1b583c37f5f0d172ac1fb06f50c092e9eaafb560e227ca509", 0xaa}, {&(0x7f0000b11000-0x7c)="2d4f2a03e7a80ff20edbfc500a877086718f6b36c79542acf39c80f792c64d0f8fe62ffe03529af9ffa4e3cfc2a4ff6a6fb974d9ccb54dd60eaf4502c63fdee569ba03a736fb260937dd73fc10be6c2abeadbcd08428367f2835252bdc7539915e2444c2dbab22cf23ad62b4481e070d372398749c9a429e4e1d771b", 0x7c}, {&(0x7f0000710000)="f012c9a8ca089db734a2d9b0", 0xc}, {&(0x7f00008ff000-0xfb)="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", 0xfb}, {&(0x7f00006ba000)="16f9709578ec4479c099a86bd976e97285196f3120bcd225bbcb4375691327cf9446218d23bd4f96b9501b605bd981508a492d33ba372458fb8e02be8551b0ec43822b9764bd829e6dd0d619a1e548bb1a95620257ef2b6958a5788e39599e32fc12740396cf5a89e96ebb765f9e7efae9d658c5c70d948e912a69f28cc5ee5f6b98574610089cd76d556f0a399243151f9c6bce49ce701abab422be4a1a130d2912d28e7d4ac83408f03de2b6bbc53c3ea6e84b5d335b9428690baa834a20fa3e43dbaad27f305cd61545bc59bc", 0xce}], 0x6, &(0x7f0000a9f000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff00000000, 0x8006, 0xffffffffffffbf4c, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8493, 0x0, 0x800, 0xb0, 0x7, 0x7f, 0x0, r9}}], 0x60, 0x80}], 0x2, 0x4000044) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f00001c2000-0x30)={0x100000000, 0x3, 0x2d3b, 0x9ec4, 0x3, 0xca5}) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000100000000002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000011000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000511000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = gettid() mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f00002ec000-0x60)=[{&(0x7f00002ec000-0x7a)=""/122, 0x7a}, {&(0x7f00001a9000-0xc0)=""/192, 0xc0}, {&(0x7f0000059000)=""/4096, 0x1000}, {&(0x7f00002ec000-0x2b)=""/43, 0x2b}, {&(0x7f00002b7000)=""/147, 0x93}, {&(0x7f000012c000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00002ec000-0x40)=[{&(0x7f0000027000)=""/99, 0x63}, {&(0x7f00002ec000-0x91)=""/145, 0x91}, {&(0x7f00002ec000-0x9e)=""/158, 0x9e}, {&(0x7f00002eb000)=""/135, 0x87}], 0x4, 0x0) r2 = accept$alg(r0, 0x0, 0x0) gettid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ec000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00002ec000-0x8)={0x100000001, 0x9}) r5 = request_key(&(0x7f0000174000)='id_legacy\x00', &(0x7f000022a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002b7000-0x8)='selinux\x00', 0xfffffffffffffffa) keyctl$revoke(0x3, r5) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000042e000-0x90)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet_udp(0x2, 0x2, 0x0) clock_getres(0x3, &(0x7f000051c000)={0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000482000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000535000)=0x0) waitid(0x2, r2, 0x0, 0x1000000, &(0x7f00006a3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 39.901949] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x56}, &(0x7f0000faf000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fb0000-0x6)={r1, 0x2a99}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x3ff, 0xffff, "01bf7e66d654", 0x6, 0x0}, 0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/rtc\x00', 0x24040, 0x0) fcntl$notify(r2, 0x402, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000)="8e0aa7757304a48732180d8e57852c026affbcdfc08cc3dfd907b7d0b54ccbc1b696e6b554d6f0fe30f2d0c9a1e1b11b4728034f0501fc231d77e921b95147c556ed975dc3906ac7776c222b05458120222f0407076f6d526bbc17588ff22d116e407e02c00bae93ed313bfe51c2f2d4cc26f9659f2f5f0a7de0a969ff9befe9ebffb11955a2e19fca24c0358561fd8728989aeb269f8c0481b8a5efcd1298282b4f78b82eb372e69fe6bcf9ef", 0xad) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) [ 39.945163] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 00:06:58 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x1a041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000002b000-0x8)={r2, 0x1}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00001d1000-0x20)={@generic="c5db8390b2a0f44ab263120d16c53589", @ifru_flags=0x3000}) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000925000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000fee000-0x10)={0x1000, 0x0}) [ 39.990848] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 00:06:58 executing program 4: r0 = socket(0x40000000015, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000d29000)=0x0, &(0x7f0000000000)=0x4) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) set_mempolicy(0x0, &(0x7f0000001000-0x8)=0x0, 0x58a1) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000401000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a33000)=0x8001, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000943000)=0xfff) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007f7000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a9b000)={0x0, 0x22, "2884574f6d90004fff805dba74c2eff3ccdb35d8fc123165e647920129b3c859723d"}, &(0x7f0000e97000-0x4)=0x2a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000093000)={r3, 0x4c, "ae9526f0cb40ee4dd18f01a0059a4f4bbd92d3862187bb15d7c5e6169e224c555409f7e8251d8bccd78bc5c4a5cc17efc561434ad90bba516880e1bf11fffffffffffffdb26e21f2cf1a7c5f"}, &(0x7f0000a5a000)=0x54) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000778000)={r4, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff, 0x6, 0xfffffffffffffffe, 0x20}, &(0x7f00006e3000)=0xa0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000619000+0x56e)=0x4b, 0x4) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000587000)=0x0) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000d20000)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000eb3000)='/dev/sg#\x00', 0xffff, 0x400) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005a9000-0x10)='/selinux/access\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000d4000)={r0, r1, 0x7, 0x0, r2}, 0x14) 2017/12/22 00:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b69000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$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, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r4 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000090000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r1, &(0x7f0000467000-0x38)={&(0x7f000063b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002d7000)=[{&(0x7f0000f80000-0x2)='pr', 0x2}, {&(0x7f0000f80000)="2fd195ff2f0c7d294cf158a8c84cf515f728be20361776987a115e9d564efaffb4cbcf7f5433afc6d7d0379dcbbd6b8ed1da4d7f78088657a024624d6f92c02fe8db83d4fef69280050d6bfac666e2e97d1ce408ac59ac204c68517c4e9f51ee564a7c4ac670364a9bb207cc89b5437755846bdf39e8841d95d9ca6148c3808457b167bd8838b2ad08ebea07c59f699823d9755c7406527881ebcebf5c12ab7d0aef08ba83f188636c99101412d1f17503574fb2be9c203ba01a7018bf63c447583834459c70b24d845ade02fe151fd03e9aa50c57e38d72a12ae0f2b91092250c402f291573ff4713618dc632", 0xed}, {&(0x7f00004c1000+0x195)="2b16471d317706998c8d16b08ef033daf78a6075f7cf67fafe2f561ec2c0d534a580044f3a0fd5bc051ea88fb917d70fdaab02090f38d9c2a680fe0ba74a30d84832eda3999168640ebc1a158c45b6f77af524892d995c513be028b8542f142e8659db8e18c4c94af2561eb23e913b54aedf49875b77babad8", 0x79}, {&(0x7f0000f0a000)="7bec26e4df473ead6cadef4dc4a5d7889ef59ac5b9b5339dd48fdc24547b7d1fd7718668ed55c9af736ee12de847e7c0ef8797517b", 0x35}, {&(0x7f000025a000-0x2e)="ddce12bb2b4aa84c39c5e457378ab92878cb04a468d503623bf4364368136b4d87e5fc716019e63aa8e74f96b770", 0x2e}, {&(0x7f0000e94000)="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", 0x1000}, {&(0x7f00008aa000)="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0x1000}, {&(0x7f0000653000-0x6f)="c13634fd5c7d1efd11dd8a5a59fe29ec1907e856f49e8917f816fc97d94eb4531bd2a7f31bf7cadbeb681516f485fddd40b71869ab80f6067c735870c57bc15b115e22f543eea4667cfc2bdcb95c638d81855b3a65dfe2317eec4106e2ed92619c14634c6fb3bbe2f36c2a705eb2c5", 0x6f}, {&(0x7f0000023000)="2bf2c5c399301e0e6c0c4aff9f0307c92795006b5bc8c834b23af3124dd79aeb267fcd22d26edba8ac6063c0ee80294df3be41dd28c60b319fdb9a8e2cf48451443545a5d11d5543afd5efe1ac9acf7a6ff8c0111b55620d17a3a7db4f74ff0d9841708d6fd6a62e86dd545e75cde8d42deb9ab729f9c8acab6e9f6619ffab9ea8b03124a55a3b991e0caf43faa27a4e025450d90b695ad817d3c6752d5a40932920085f7b91de2382ae6477056c5dec10faaf7429295cf28d3a52c776d34e6f86", 0xc1}], 0x9, &(0x7f0000939000)=[@rights={0x30, 0x1, 0x1, [r2, r0, r3, r2, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, 0x0, r5}], 0x50, 0x40000}, 0x40000) 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}) 2017/12/22 00:06:58 executing program 1: alarm(0x1) fallocate(0xffffffffffffffff, 0x3, 0x5, 0x2) alarm(0x0) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) dup(r0) 2017/12/22 00:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f00009d8000)='./file0\x00', 0x11b) r3 = open(&(0x7f0000a95000-0x8)='./file0\x00', 0x44042, 0x4) renameat(r2, &(0x7f000084e000-0x8)='./file0\x00', r3, &(0x7f0000218000-0x8)='./file0\x00') ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000c2000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsn(&(0x7f000055c000)='/dev/vcs#\x00', 0x0, 0x0) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x103, &(0x7f0000d67000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000580000-0xc)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000318000-0x28)={&(0x7f0000da8000/0x1000)=nil, 0x401, 0x4, 0x8a, &(0x7f00008d9000/0x3000)=nil, 0x8}) read(r1, &(0x7f0000a7a000-0x20)=""/32, 0x20) read(r1, &(0x7f0000fa4000-0x41)=""/65, 0x41) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000250000-0x50)={0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000560000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x20000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000e07000-0x8)='./file0\x00', 0x80040, 0x0) poll(&(0x7f0000aad000)=[{r0, 0x410, 0x0}, {r1, 0x0, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x1, 0x0}], 0x4, 0x9) mount(&(0x7f0000b86000-0x8)='./file0\x00', &(0x7f00002b9000)='./file0\x00', &(0x7f0000f9f000-0x6)='tmpfs\x00', 0x0, &(0x7f00007cb000-0x8f)="") 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$mice(&(0x7f0000399000-0x10)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e5c000-0x4)=0x7fffffff0, 0x4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000023a000)=0x3, 0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00002a8000-0xa)=@file={0xfffffffffffffffe, './file0\x00'}, 0xa) close(r0) 2017/12/22 00:06:58 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0x13, 0x5, "366875700fafc8b23fe7bc"}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000+0x60)={r1, 0x3ff, 0xdf547ad557a61d6c}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bc2000)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000674000-0x20)={0x5000, 0x102002, 0x100000001, 0x1ed, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e62000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000621000-0x14)={r4, r0, 0x6, 0x1, r0}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d52000-0xc)={0x0, 0x940, 0x20}, &(0x7f0000f70000-0x4)=0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003b7000-0xc)={&(0x7f0000152000)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000d49000)={r5, 0x89, "e60688fc1308d29d69d382dd33f806830654b9b66361d38b9c56d98be63de4304f6f740077f1474c4f34576fc38c78d843262869ab2f88095bf05404aeb1833e411290c58b66deda59882ba1f8f74a2a8ac57af74f508f7bad3046688556213177a75b196ec8a6cee7471fb7d379476e64360b764c780f3cf3142c230dfd7eb282dc460e3489c6caff"}, &(0x7f0000529000)=0x91) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f000056a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00006fb000/0x4000)=nil) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005af000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) tee(r0, r0, 0xfff, 0x9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000236000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000459000)=0x14) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 2017/12/22 00:06:58 executing program 6: clone(0x0, &(0x7f0000452000)="", &(0x7f0000e34000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0xc, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_getoverrun(r0) socket$key(0xf, 0x3, 0x2) 2017/12/22 00:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000045f000)={0x7, r0, 0x1}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000a6000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000445000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfd) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000028000)="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", 0xfe, 0x0, &(0x7f0000072000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0x13, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c1000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000026d000)={0x0}, &(0x7f00008f5000-0x4)=0x4) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/status\x00', 0x0, 0x0) statx(r0, &(0x7f0000a23000)='./file0\x00', 0x100, 0x6b3f3ad3b2ecb305, &(0x7f000063b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_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}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000023000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000a000-0x4)=0x6, &(0x7f0000d4f000)=0x4) timer_create(0x3, &(0x7f0000d4f000-0x60)={0x0, 0x3f, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4f000-0x4)=0x0) timer_getoverrun(r4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000baf000)={0x401, 0x4, 0x2000}, 0x4) 2017/12/22 00:06:58 executing program 1: r0 = socket(0x8, 0x2, 0xfffffffffffffff9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000713000-0x4)=0x2e70, 0x4) futex(&(0x7f000000c000-0x4)=0x0, 0x2, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x8, &(0x7f0000000000)={r2, r3+10000000}) 2017/12/22 00:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00001bb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(r0, r0) ioctl$VT_WAITACTIVE(r3, 0x5607) clone(0x0, &(0x7f0000ef3000-0x1)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") writev(r3, &(0x7f00001ae000-0x10)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) open_by_handle_at(0xffffffffffffffff, &(0x7f0000f13000)={0x8, 0x0, ""}, 0x0) 2017/12/22 00:06:58 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000010, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x25, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffffffff09"}], 0x24}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000ff5000)=""/94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f7d000)={0x0, @in6={{0xa, 0x2, 0x494, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9b}, &(0x7f0000dfc000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000033a000)={r1, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x160, 0x5, 0x1}, 0xa0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ff5000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff4000)=0x5) 2017/12/22 00:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f6d000-0xc)={0x4, r1, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000b05000-0x4)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) sendmsg$alg(r3, &(0x7f000095d000-0x38)={0x0, 0x0, &(0x7f00004ec000)=[{&(0x7f0000fb2000-0x2c)="1524d20dc1380376cb8146b6d919dc999a21d14922769bf3f03a04971dd7f8c41e42aac51bb855481ce80dec", 0x2c}, {&(0x7f0000087000)="6c2541f77b2c7700dc09c908d101c20a0a2fc53f8ea5c1218ae62933978824a6614b184b98ceaeee448d39315fd1209f97b824a294eb6a9eeb4c5b39db2352f3a478a138168de74fc15a43262b6e57d4fcdb77ae5fb89bab987c69f408ea820319a584ec18d115caf756fa44dbb241a46041381acf8a9b0fc82ece0d5006017ecd80", 0x82}, {&(0x7f000061a000-0x19)="ee16e6a879d2d8f4646e151e72504fe074dad3ea36bbdaf69c", 0x19}, {&(0x7f0000b13000-0x1000)="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", 0x1000}], 0x4, &(0x7f000013a000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x10) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a0b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b86000)={@common='gre0\x00', @ifru_flags=0x301}) tee(r4, r0, 0xffffffff, 0xa) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f000024a000-0x5)=0x0) 2017/12/22 00:06:58 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000405000)='/dev/input/mice\x00', 0x0, 0x101001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xa01, 0x1, 0x8, 0xffffffffffffffe1, 0x400, 0x0}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000091f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000e8000-0x10)=[{&(0x7f00001b4000-0x3b)="39000000110009ff01bb61e1c3050000070000000200000045efffff0800000019001a000ffcff0d0000000003000004e980ff06000d0005a2", 0x39}], 0x1) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dcc000)='vmnet0self@{\x00', 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f00005ae000)=""/4096, 0x1000) getdents(r0, &(0x7f0000008000)=""/0, 0x0) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x406200, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000725000-0x8)={0x100, 0xffff}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000ff7000)=0x0, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff8000-0xf)='/dev/sequencer\x00', 0x90000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004ed000)={{&(0x7f00004c9000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ff7000)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff7000)=0x8c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e72000-0x4)=0x0, &(0x7f0000ff8000)=0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000ffa000-0x1000)=""/4096, &(0x7f0000ffa000-0x4)=0x1000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ff8000-0x8c)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r1, &(0x7f0000ff8000-0x4f)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ba1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000102000-0x8)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f0000b87000-0x38)={&(0x7f00004a9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bbc000)=[], 0x0, &(0x7f000051b000)=""/72, 0x48, 0x800}, 0x12103) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$addseals(r2, 0x409, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ead000-0xc)='/dev/rfkill\x00', 0x80, 0x0) r4 = syz_open_dev$sg(&(0x7f0000e6c000-0x9)='/dev/sg#\x00', 0x0, 0x1) r5 = syz_open_dev$urandom(&(0x7f0000fc0000)='/dev/urandom\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x80000000000, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40d, &(0x7f0000b74000)=0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00001cc000-0x20)={0x1, 0xef, 0x0, 0xb92, 0x2, 0x8, 0x73b, 0x1, 0x0}, &(0x7f00003b8000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ba8000-0x10)={r6, 0x40, &(0x7f0000411000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a8b000-0x4)=0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000eda000-0x49)=""/73) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) clock_gettime(0x0, &(0x7f000087d000-0x10)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000a54000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000fd1000)={0x0, {""/7}, 0x0}, &(0x7f0000ae6000-0x4)=0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fd0000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/22 00:06:58 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000014000)='\x00', 0x3) r1 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_int(r1, 0x0, 0xce, &(0x7f0000323000)=0x0, &(0x7f00007d4000)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000015000-0x8)={0xff, 0xfff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x937e, &(0x7f0000016000-0x1)="") [ 40.336640] device gre0 entered promiscuous mode 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) socket(0x200000000010, 0x2, 0x4) write(r0, &(0x7f0000fd5000-0x27)="240000001e000d06f8010a4000000000018ede000100000102410700000100130c0002c7ff7fe0", 0x27) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x100000001, 0x5, 0x9, 0x3, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000713000-0x10)={r1, &(0x7f0000eeb000-0xa5)=""}, 0x10) 2017/12/22 00:06:58 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000506000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0xfffffffffffffc00, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000307000)=0x0, &(0x7f00002fe000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f00009c9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000039f000-0x4)=0x0, &(0x7f000020e000)=0x4) r4 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000486000)={0x0, 0xa3d, 0x1000, &(0x7f0000b89000)=0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r4, 0x0, 0xffffffffffffffff, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = creat(&(0x7f00000c1000)='./file0\x00', 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dea000-0x14)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005a1000)={0x0, 0x66, "c96540f018adc3403d79f59b3df1f5df52e11456a25cd54f70c6d328d2386f7ebd519f3562bbea646f751314bffad8e8ba32195a5c8a2ce9e31f5495feb909ef4eb6e0e53983f9c40f3b88d3a702f720e8df5a9c3d7a83e117f50066c00ff1fc031f102c5af7"}, &(0x7f000042c000)=0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000344000)={r2, @in6={{0xa, 0x1, 0xf4, @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]}, 0x2, 0xffffffffffffff80}, &(0x7f0000d01000)=0x98) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000038000)=[{&(0x7f000035e000-0x94)="7eec85857f95349caf03ebbcd586ba9bc5cbab6453f92924", 0x18}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$void(r0, 0xc0045c7f) r1 = socket$inet(0x2, 0x80000000006, 0x0) close(r0) r2 = dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000cda000)=0xed45, 0x4) 2017/12/22 00:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000044b000-0xc)='/dev/rfkill\x00', 0x408000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ac5000)={0x3, 0x2, 0x1000}, 0x4) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x60000, &(0x7f00007c3000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000267000)="") 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) futex(&(0x7f0000fc9000-0x4)=0x0, 0x4000000005, 0x26, &(0x7f00002df000)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x0, 0x555a77f243942658) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x3, 0x8003) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000763000-0x4)=0x0) 2017/12/22 00:06:58 executing program 0: clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000000000)="") r0 = accept$packet(0xffffffffffffff9c, &(0x7f00007a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000069b000)=0x14) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dcc000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000c7000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000001000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095f000)={r1, r2, r3}, 0xc) modify_ldt$write2(0x11, &(0x7f000056a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000000008000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/access\x00', 0x2, 0x0) connect$nfc_raw(r1, &(0x7f0000021000+0xce1)={0x27, 0x9, 0x4, 0x7}, 0x10) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) close(r0) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0xfffffffffffffffd) openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername$ipx(r0, &(0x7f0000451000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000026000)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e4000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000aeb000)=0x250, 0x4) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000aed000)={"e4ca00d337b14b1774efe3f365e2fbf1dcc05b0483f310d1662258cbe402150000000000000009158c72fb8bd0eafaf1b74823a92fbdb41f5218e0ccd40c972a5b9578527d2e526bbfcc3f3a3c9065b869e140d8c060a6931505fc87ee77b86465fbd6ee3c68b19c378cd1ded516a204501946fa060df887c2cd68bc0ae71c561b6f6913ddabc88a30f3dcddc90aa497a3798a48d4b1fc80a6f996db4b48a5eb7b2e888ff3267f83b137cfa6135d97065c58ce13fb6dad4cadab79d98d05514f5469cad826890d0824cd52625ae43767ee5cde50cf4d6b7430c8e052b3952fd3961b9e4611e1f49f125fa507d7791d144b4d818f94ddc3e88739fbcb4f56d269c6fa0bf7cb655cd9b50b1305b5f52f1fe49c72b98158b23a84ac0fb6e0a8dbaa57d16c1cfc371adce5310484ffffffffffff0f44eb5ff100007547a7f4e6d6991d96cdecbeb394b93dbde9511b4972bc35dfd6f2dc2a993a408e331d0ba6b42352c0b6a70340afcc9df862c092184bf6fdb2701b884c95f713b017cf23c76bf2bdb6de07b277c2989c090fc38311781eed4c17a9135b5471a3dc51f055f7072b5f7624cedb9a5df4e176f2f7c5d03ab3a5c408c42592d6157e325edb5dae4bea660409f546e6726bb6de31fcd7351aa25f77816afdbf69ea667250703125fe8b4fadcc8c1bcb7bb2823802e77dff7909279cb60db10452e9829313d515e9f002fb7388f451b75cae8deee804e8db37125e5b15c9b4c20dae6463924a3509171581eb877614cb1f1c2bf126bf0924b53b0c02851d50b1e4728e940a99658d1a3982197ea501e4835e5781f043a949c761dd1583c9e96113b99b47660ce3a6e0578635b30da328420d29238298ff079f90e4aec4399b131115eff6c447c2a7c17af2d48409680161216a0f3ce7ba1eb8223ae0600ec5679715b17cd5e3d01a3bd4b3659e94d865c7133de2168d81baaf710ca04ee52e822d72f9ddfde06f7d34a0af7cb2452dd62f0da14f1133f1ffb39c03adfe10023f6e35391f9a3be4f38b3511c98b5f15c64999de42501a7ad5bda104daf5a03e174c21ac18134e3023eaf537b02ca9333087042051392733acef4c5ac9878462ff04095a06c8750a3a2b8b7b29343c53c1cb317cb6c6ed2e6d7005725f3b57c37f404fe40c43d95538f74b57ab4997fe4551f6d2339ce21382a2668704a81382c4cd0a97534d3f9a7bb28d5ce80d4f2e463ac8c5af4d1c0113c6c5f4f9ef35665662c7b938da6241dbb2f76251cbc071b5f0f7475972dd1b2dd9fc3d01197069595ea297b1b630ce91b8d6b908cc1ec25920d5d29acef12d42d670b48a587bbf719f07a271ff223c35de0131c2475225dd4fcb6b5c9d90f9ba7331521f973a91c2ce42beb81f34fb5cf17052e2b5b187c5d70a3e49e31d4c5c12798129729ebb6a38ed763032a61182011d"}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aef000)={0x0, 0x0, 0x0}, &(0x7f0000353000-0x4)=0xc) sched_setparam(r3, &(0x7f0000845000-0x4)=0x4) fallocate(r1, 0x0, 0x6, 0x3ff) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x18000) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005e8000-0x4)=0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x30, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x1, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) syz_open_dev$loop(&(0x7f0000392000-0xb)='/dev/loop#\x00', 0x9, 0x2000) syz_open_dev$binder(&(0x7f00005d5000)='/dev/binder#\x00', 0x0, 0x7d5a5f65a6205d22) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000001000-0xfb)="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", 0xfb, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/22 00:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) mq_open(&(0x7f0000028000)='cgroup\\-^\x00', 0x1, 0x10c, &(0x7f0000e98000)={0x84, 0x5, 0x1, 0x7, 0x1, 0x7, 0x3, 0x8}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf76, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, 0xe8) socket(0xf, 0x3, 0x2) write(r0, &(0x7f000087e000+0xa1a)="02129525000000007bffff1dd83700ed709d", 0x12) 2017/12/22 00:06:58 executing program 7: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0xc000, r0, 0xffffffffffffffff, 0x20, 0xc, 0x810008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002000-0x4)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, r3, 0x0, 0x8, 0x4) fcntl$setstatus(r4, 0x4, 0x202000) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000742000-0x18)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002ad000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044000-0xc)={0x4, 0x0}) r2 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r5 = openat(r3, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) inotify_add_watch(r5, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file1\x00') r6 = msgget$private(0x0, 0x342) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r2, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/sequencer\x00', 0x8000, 0x0) r7 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) shmat(r7, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r3) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r7, 0xb) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000+0xb60)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r6, 0x0, 0x100000000, 0x0) fcntl$setpipe(r5, 0x407, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)=',', 0x1}], 0x1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000fdc000-0x2)="a2", 0x1}], 0x1) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capset(&(0x7f0000012000)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a27000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x3) getsockname$unix(r0, &(0x7f0000431000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ee2000)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000060a000)=@generic={0x2, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001e7000-0x2)=r1, 0x4) 2017/12/22 00:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f47000-0x8)='./file0\x00', 0x10000, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000500d600000000ff00", &(0x7f0000924000)=@ethtool_wolinfo={0x9, 0x0, 0x0, "010308a528b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032e000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9}, &(0x7f000072d000)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000080e000-0x10)={r2, 0x7, 0xfffffffffffffffa, 0x100}, &(0x7f00004d8000)=0x10) r3 = socket(0x10, 0x801, 0x9) sendmsg$nfc_llcp(r3, &(0x7f0000213000-0x38)={&(0x7f00008e7000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "db6e5babcbbc8cb5b779e2a959465eaac684829eca030efc8a5ebd2eeb7b13804f400a6188db8d9859d374f1cda38087e3b8bfd3f0a5f1343a00bad94746ad", 0x0}, 0x60, &(0x7f0000abf000)=[], 0x0, &(0x7f0000619000-0x88)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00006b6000-0x8)='./file0\x00', 0x400000, 0x102) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000521000-0xc)={0x0, 0x0, 0x0}, 0xc) mq_notify(r4, &(0x7f00004c9000-0x60)={0x0, 0x2f, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000c41000-0x4)=0x1) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000ed2000)=0x0, &(0x7f00002b0000-0x4)=0x4) 2017/12/22 00:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) bind(r0, &(0x7f0000c18000-0x80)=@generic={0x1d, "64ba0482478e7c8665f170f5bd9cd8db6a58340ec5afbbb4732677b800fc4edd0d09e1936eba1041296716dae589a96bd0c9cab3a778b64c91d705f1c1c14175c4721a1738225e43508b38f7040492bf37ab98fccf76f412d3137fcb4a6b57d24e27aa094b5a5e10e1e82095a41e5b88aa2f81563458f81cdc64a7ac3b08"}, 0x80) 2017/12/22 00:06:58 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f72000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000782000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000f75000)={0xd000, 0x5000, 0x6, 0x0, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[], 0x0, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) timerfd_gettime(r0, &(0x7f0000f49000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/22 00:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) creat(&(0x7f000050f000-0x8)='./file0\x00', 0x10) ioctl$TIOCEXCL(r0, 0x540c) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xff, 0x0, @empty=0x0, "1ef000010000000000"}}}}}, 0x0) 2017/12/22 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) sendto$inet(r0, &(0x7f0000a22000)="", 0x0, 0x0, &(0x7f0000717000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:58 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x48f543d8592b893e, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000001000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) setsockopt$inet6_buf(r0, 0x29, 0xc8, &(0x7f0000229000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x43, 0x2000) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000001000-0x4)=0x0) 2017/12/22 00:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000631000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00002f4000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/22 00:06:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bfb000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @map={0x6, 0x9, 0x4, r0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x20000000000, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x4, 0x0) r3 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r3}) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005a7000)='keyring\x00', &(0x7f00004de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r0) r1 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x0) fdatasync(r1) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000e94000-0x4)=0x7, 0x4) r0 = creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dc8000)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000421000-0x8)={0x0, 0x81}, &(0x7f000045f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007e6000)={r1, 0x101}, 0x8) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000059d000)='./file0\x00', 0x200000, 0x50) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000fb6000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x40000000000) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000ee6000)=0x7fffffff, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000135000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000068000)=0xe8) [ 40.744465] binder: undelivered death notification, 0000000000000000 [ 40.755521] device gre0 entered promiscuous mode 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000001000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000026000-0xa)='/dev/ptmx\x00', 0x200, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x25, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000013000)={r1, 0x4}) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x800000000028, 0x0, 0x0, 0xffffffffffffb010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r3, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:06:59 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:06:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000b36000)={0x10000000, 0x0}) write$eventfd(r2, &(0x7f0000cb2000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000b56000)='./file0\x00', 0x2080, 0x81) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statfs(&(0x7f0000629000-0x8)='./file0\x00', &(0x7f000028e000-0x58)=""/88) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) lremovexattr(&(0x7f0000df3000)='./file0\x00', &(0x7f0000b3d000-0x2c)=@random={'system.\x00', 'posix_acl_accessbdevselinuxsecurity\x00'}) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) close(r1) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e00000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f4000-0x1c)={0x400000000000005, 0x7, 0xdf8, 0x1, 0x0, 0x0, 0x0}, 0x1c) socketpair(0x3, 0x2, 0x5, &(0x7f00003db000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r0, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0xfffffffffffffffd}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00003f5000)={0x3ff, 0x1, 0xa, 0xbb7b, 0x81, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000395000)={r0, &(0x7f0000436000)="", &(0x7f000017a000)=""/205}, 0x18) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) r0 = inotify_init1(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f00003e6000)=[{r0, 0x0, 0x0}], 0x1, 0x10000000000d1) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r1 = open(&(0x7f0000ccf000-0xa)='./control\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000b48000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/hwrng\x00', 0x8100, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000fe0000)=0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/22 00:06:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00003f2000)=[], 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x80000000, {0xffffffff00000001, 0x10001, 0x8, 0x2, 0x8, 0x80}, 0x1ff, 0xb400}, 0xe) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f0000883000-0x1d)='{wlan1cgroupppp1ppp0,trusted\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005a3000-0xad)={0x0, 0xa5, "336c9ffc0690f71ba28691a32a7abf95f2a77cea3f2f498f2602017d2146e3599a3e650fda39ae32dfff1acbfd48a0929420dda74dce495c26530f1123221493bc7b3a7d861931c22551f37c706fd672c339ad9d91331cd69c50c4a33de579548625a54a9d6a6d1041aa7fa3b1398610c256668a52d9c1166949a1aa26a62672ee4bb001c8f1289190954e0927df59a6c2dd734f74140195c712cb550793e49bc4aaf2bce7"}, &(0x7f00002b5000+0x13a)=0xad) socketpair$inet6(0xa, 0x80000, 0x40000000, &(0x7f000094f000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000c8e000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000021c000)={r2, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) io_setup(0x1, &(0x7f0000f6c000)=0x0) io_submit(r4, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 40.797304] binder: BINDER_SET_CONTEXT_MGR already set [ 40.805116] binder: 7026:7038 ioctl 40046207 0 returned -16 [ 40.825422] binder: undelivered death notification, 0000000000000000 2017/12/22 00:06:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) r1 = socket$inet(0x2, 0x8000a, 0x287b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a3a000)={0x0, 0x19, "0133155c1025274c4dd2ed8446d76d5b7a57638b1e6c2fe17c"}, &(0x7f00001ae000-0x4)=0x21) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000028b000)={r2, 0x9}, &(0x7f000046d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000033000-0x4c)=[@in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x229, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7fff}], 0x4c) syz_open_dev$tun(&(0x7f0000318000-0xd)='/dev/net/tun\x00', 0x0, 0x40) 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cc000)='/dev/autofs\x00', 0x200, 0x0) getsockname$inet(r0, &(0x7f0000fb6000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ee000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c79000)={0x0, 0x7, 0x30, 0x1ff, 0x1}, &(0x7f00001ea000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000beb000)=@assoc_id=r3, &(0x7f00004f4000)=0x4) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) 2017/12/22 00:06:59 executing program 2: prctl$intptr(0x2f, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000739000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000034f000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r3, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000003000-0x1000)=""/4096) sched_yield() socket(0x1f, 0x80a, 0x7) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgroups(0x0, &(0x7f00009cb000)=[]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000040000-0x10)={0x100000000, 0xc, 0x8000, 0x800, 0x0}, &(0x7f00001ef000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009b0000-0x1008)={r1, 0x101, 0x1000, "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"}, 0x1008) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004e2000)=0x10001, 0x4) connect$inet6(r1, &(0x7f0000ee8000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:06:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000463000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003fe000)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000220000)={r0, r1}) close(r2) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000549000)=0x0, 0x4) 2017/12/22 00:06:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0xc) r1 = creat(&(0x7f0000b0a000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000f14000-0x10)={r2, 0x1, 0x6, @random="4b4bb7f1fcfb", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f51000-0x524)="cc", 0x1, 0x0, &(0x7f00001f6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000d10000/0x2000)=nil, 0x2000, 0x200000f, 0x11, 0xffffffffffffffff, 0x0) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00006ad000)=0xc6) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000380000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00001e8000-0x4)=0x4, 0x7, 0x4, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000e3000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8, 0x80080) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000a09000)={0x5, 0x8, 0x1e}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f41000-0x4)=0x6, 0x4) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000d0000-0x8)={0x7}, &(0x7f0000e2d000-0x8)={0x0}, 0x8) r0 = creat(&(0x7f00001a4000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00007aa000)={0x5, &(0x7f000003a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ba7000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000050a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000d9f000)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bb0000)={r2, 0x2}, &(0x7f000063d000-0x4)=0x6) r3 = syz_open_procfs(r1, &(0x7f0000ec6000)='status\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x30, 0x0}, @generic={0x9595, 0x20000000, 0xffffffffffffcf0a, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x1, 0x80, &(0x7f00005c9000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:06:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000296000)=0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000573000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d91000-0x9)='/dev/kvm\x00', 0x40000, 0x0) kcmp(r0, r1, 0x7, r2, r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a66000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000d54000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000ada000-0x20)={{r6, r7+10000000}, {0x77359400, 0x0}}, &(0x7f000048d000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x5, 0x0}]}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80005, 0x3) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000757000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000ad2000-0x24)={0x7, 0x5, 0x8, 0x0, 0x6, 0x5, 0xffffffffffffffc0, 0x7, 0x7, 0x9, 0x9, 0x10000}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0xc6, 0x7fffffff, 0x8, 0x100, 0x100, 0x1, 0x999, {0x0, @in6={{0xa, 0x3, 0x7fff, @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]}, 0x81, 0x409, 0xfff, 0xfffffffffffffff9, 0x80000000}}, &(0x7f0000f70000-0x4)=0xb8) 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) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x3, 0x9, 0x4}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0xffffffff00000000}, &(0x7f0000f17000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f00000)={r1, 0x7f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f80000)={r2, 0xca, "27672201a6613ec5f1d1630002579431480b8f5e0c11ec343733d07064b14808000000000000003eaecc9a10ecc0240e8634dedb0fe52601d096c271107c1a31b2fdb9b8e30c27173885c4c2410e1d9454553e5055981a160f956de1039fb8e7819ae3be728f5a2bd37cf19bc1aaca433036b412bd06000000855c1295a947b5108c85de932cc817b33772b7effe67e78ffd67f72a7ce09346da0bc32361c2a86ce54b76a153f9456a048ce94010b33972a4f54a0a975479360005fcbff12be2c6524baf64f21780969b"}, &(0x7f0000f85000)=0xd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x7}, &(0x7f0000f44000-0x4)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f6d000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbc000)=0x18) 2017/12/22 00:06:59 executing program 7: mmap(&(0x7f0000000000/0xf47000)=nil, 0xf47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad460000b86dae79fa2e9d4d54", 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f23000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000b72000)=""/94) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000368000-0xc)={0x40002014, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e56000)={0x0, 0xfd, 0x20}, &(0x7f000072b000-0x4)=0xc) mmap(&(0x7f0000f47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f48000-0x14)={r4, 0x7, 0x5, 0x81, 0x5, 0x8b}, 0x14) 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000296000-0x18)={r0, &(0x7f0000cc8000-0xb8)="", &(0x7f000047b000)=""/100}, 0x18) r1 = syz_open_dev$vcsa(&(0x7f000099b000-0xb)='/dev/vcsa#\x00', 0xc5, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000412000-0xcb)={0x0, 0xc3, "7639699fa2852de9a79ddfc515fdfa05719a58934a33a2e7f7e0ee3c6d30dd0e6dc526ba2ba91a15c96347e94dfbdfbb058a613e8c1cfc9dafaf1064dae776a8e662a51fe47fcf42d03d6461ab6e150be64d1d488959e6f19a447d22698a13be851a7505acf84e427bd0da22488cab8b8b20ce35f63fba840cd7c6156722ae622c7afe1fa613144e08b6d149e4616de28c124e153d8c41dc696edd1c99c486c4e938a792d40fb078dcd3fa0bc2dc1e6f4ed6b155185a4c73dd9c5dbbfcca6be0f15518"}, &(0x7f0000209000)=0xcb) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007c8000)={r2, @in6={{0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x9, 0xff, 0x4, 0x6, 0x4658cb93, 0x6, 0x3ff, 0x8, 0x3ff, 0x7, 0xfffffffffffffff8, 0x5, 0x76bd, 0x9]}, &(0x7f00007ba000-0x4)=0x108) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e8000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000130000-0x4)={0xb, 0x1, 0x101, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a48000-0xe8)={0x0, 0xe0, "5d9ab3883186b2a391fbb2fd2c0170d835c53c09816a8aa426d250f45314376412a446eff24aaede8d6d5ca88307996d4673b3fb11d6a415813e15ba04a886f4004c3bfd105cb013099e3714ddf8f66f75d44b1c75b590b1e14c7ef5a2ed5d007be7229dccb43996cd6718896dbd7bf5220cce0353f75c71947cdca67a73391fa25d42e8f5496594697666c27cf056ca9f74c25b940dbcc29cd4525b85992b228a4b56ef9f9b3747611c00d76847cc85965d850497f6bfa03d85d260d581665232085606de31e3ffc148c9a8da2452506dabb41db8b307fa5c2cc268d4b5872c"}, &(0x7f000077a000)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000084e000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0xea, 0x39de, 0x5}, &(0x7f0000325000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c37000)={r2, 0x3, 0xfffffffffffffff9, 0x6, 0x1, 0x7, 0x0, 0x401, {r3, @in6={{0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x8001, 0x4, 0x1}}, &(0x7f00001bb000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x10) write(r4, &(0x7f0000b7c000-0x52)="240000001d00010900fb9028000000000b3900fa06000400000100001b00010000010000", 0x24) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x100) readlink(&(0x7f0000dad000-0x8)='./file0\x00', &(0x7f00008cc000)=""/97, 0x61) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000ffffe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00009fa000-0xb4)=[{{&(0x7f0000e94000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a5b000-0x20)=[{&(0x7f0000006000+0xb16)=""/213, 0xd5}, {&(0x7f0000d49000-0x90)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x3a2}, 0x309c}, {{&(0x7f0000d21000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000614000-0x60)=[{&(0x7f0000d0f000-0xd2)=""/210, 0xd2}, {&(0x7f0000b29000-0x43)=""/67, 0x43}, {&(0x7f000057f000-0x7a)=""/122, 0x7a}, {&(0x7f00007bf000-0x1f)=""/31, 0x1f}, {&(0x7f0000132000-0x48)=""/72, 0x48}, {&(0x7f0000164000-0x4)=""/4, 0x4}], 0x6, &(0x7f000064f000-0x5b)=""/91, 0x5b, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f0000576000-0x40)=[{&(0x7f0000181000-0xd)=""/13, 0xd}, {&(0x7f0000f83000)=""/1, 0x1}, {&(0x7f0000354000-0x5b)=""/91, 0x5b}, {&(0x7f0000552000)=""/134, 0x86}], 0x4, 0x0, 0x0, 0x6}, 0x800}], 0x3, 0x10000, 0x0) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000002000-0x1c)=""/28, 0x1c}], 0x1, &(0x7f0000012000-0x30)=[{&(0x7f0000011000)=""/194, 0xc2}, {&(0x7f0000004000-0x45)=""/69, 0x45}, {&(0x7f0000003000)=""/153, 0x99}], 0x3, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r0 = syz_open_dev$usbmon(&(0x7f00001c7000-0xd)='/dev/usbmon#\x00', 0x9, 0x62615c35bfcc528e) inotify_add_watch(r0, &(0x7f0000595000)='./file0\x00', 0x88) creat(&(0x7f00002a7000)='./file0\x00', 0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000085000-0x10)={0x0, 0x0, 0x2}) r3 = syz_open_dev$sg(&(0x7f0000852000)='/dev/sg#\x00', 0x97f5aea, 0x4000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000009a000-0xc)={r2, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ccc000)={0x1, [0xfffffffffffffeff]}, &(0x7f0000fb7000)=0x6) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername(r0, &(0x7f000070d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecd000-0x4)=0x8) keyctl$setperm(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000df3000-0x10)={0x0, 0x0}) 2017/12/22 00:06:59 executing program 7: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40042409, 0x0) r1 = dup(r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000b76000-0x4)=0x8) 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000175000)=""/97, 0x61) writev(r0, &(0x7f0000fea000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3524000ade0502000016000000000000000a05001100000104000000002300", 0x29}], 0x1) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f55000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000dce000)=@random={'user.\x00', '\'&ppp0\x00'}, &(0x7f0000f55000-0x1b)='keyringkeyring%GPLkeyring&\x00', 0x1b, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x80, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000580000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1000000000001, 0x2, &(0x7f0000012000)=[@generic={0x515, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000f93000)='system\x00', 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f000011f000)="", &(0x7f0000eda000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c26000)="") finit_module(0xffffffffffffffff, &(0x7f000052f000)='&vmnet1%\x00', 0x0) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) fcntl$getflags(r0, 0x3) r1 = socket$inet(0x2, 0x802, 0x0) fcntl$dupfd(r1, 0xfffffffffffffffd, r1) setsockopt$inet_opts(r1, 0x0, 0x4000000000000005, &(0x7f0000eef000-0x2)="", 0x0) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x20, 'sha3-512-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000030000-0x8)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000c82000-0x1)='6', 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0xd2a, 0x0) 2017/12/22 00:06:59 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000087000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000027f000-0x4)=0x10, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000e2f000)=0x0, &(0x7f00005f5000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000eb000-0x4)=0x7, 0x4) 2017/12/22 00:06:59 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000016000-0x78)={0x1f, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xbfb, 0x7, 0x1f, 0x7f, &(0x7f0000003000-0x10)=@generic="4d1fdc75640c636917526503574eed09", 0x5053, 0x6, 0x5}) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:59 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000f4000-0x20)={0x8, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000d16000)={0x80, r1, 0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f0000744000)={0x0, 0x0, 0xd, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x6, 0x1000) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bc0000-0x9)='/dev/vcs\x00', 0x402000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000152000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000b09000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ecf000-0x18)={@loopback={0x0, 0x1}, 0x1, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000a87000-0x30)={0x5, 0x3, &(0x7f00004f8000-0x18)=[@map={0x3, 0x8000, 0xdd, r0}, @map={0x8, 0x32, 0x8001, r1}, @map={0x100000000, 0x5, 0x2, r2}], &(0x7f00009c5000-0x4)='@.-\x00', 0x8000, 0xc6, &(0x7f000019e000-0xa0)=""/198, 0x0, 0x1}, 0x30) bind(r0, &(0x7f0000108000)=@llc={0x1a, 0x7, 0x3, 0xfffffffffffffffc, 0x20, 0x1f, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) dup3(r2, r0, 0x80000) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000274000-0x4)=0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000de2000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000156000)='/selinux/create\x00', 0x2, 0x0) r1 = geteuid() stat(&(0x7f0000e2c000-0x8)='./file0\x00', &(0x7f0000f06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000402000-0x8)='./file0\x00', r1, r2, 0x0) syz_emit_ethernet(0x82, &(0x7f0000fa0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x4, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000e82000)='attr/keycreate\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d90000-0x4)=0x80000001, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x20) dup2(r0, r1) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000989000)={{0x3, 0x3, 0x1ff, 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$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000866000-0xd)='/dev/usbmon#\x00', 0x2b, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000783000-0x1)={0x0}, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005ed000)={0x0, 0xfffffffffffffffa, 0xffffffffffffb0a7, 0x1f}, &(0x7f0000f83000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008df000-0x8)={r2, 0x3}, &(0x7f000062d000-0x4)=0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2017/12/22 00:06:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000064f000)=""/165) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x77a, 0x0}, 0x28) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000835000-0x18)={0xaa, 0x1, 0x0}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000de3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a3000-0x4)=0xe8) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000633000-0x69)="") sendto$inet6(r1, &(0x7f0000ff9000-0x1)="", 0x0, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000421000)=""/0, 0x0, 0x0, &(0x7f0000a34000-0x80)=@generic={0x0, "d405f46d3cd08425a8373c87ae530210b33b69076330497c141600b2ed176f51aec6286d67deaaa43192300e3479ce8b381bfa7629e5ea8f6ac02f18bba055ce886d590fdfc9168323064120e8781b45baf02b20f956c971755714664a18400ab6df1a455de7edee8ab23966dd0851cd6c3561fdd446f5338b245bbe02dd"}, 0x80) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f000082f000)={0x0, ""/22}, 0x1e, 0x0, 0x1800) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ce9000)=[], 0x0) [ 41.289885] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000321000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,ghash-clmulni)\x00'}, 0x58) openat$selinux_status(0xffffffffffffff9c, &(0x7f000082a000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000d85000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa, 0x0, &(0x7f00005c1000)={0x0, 0x0}) preadv(r0, &(0x7f0000831000-0x70)=[{&(0x7f0000de0000)=""/57, 0x39}, {&(0x7f0000b91000-0x62)=""/98, 0x62}, {&(0x7f00000fc000-0x76)=""/118, 0x76}, {&(0x7f0000b33000-0xef)=""/239, 0xef}, {&(0x7f0000a77000-0xe5)=""/229, 0xe5}, {&(0x7f0000f7b000)=""/82, 0x52}, {&(0x7f00001c7000-0x1000)=""/4096, 0x1000}], 0x7, 0x45) r1 = syz_open_procfs(0x0, &(0x7f000000f000-0xf)='net/ipv6_route\x00') ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000e02000-0x9e)=""/158) preadv(r1, &(0x7f000000f000)=[{&(0x7f0000009000-0xf6)=""/246, 0xf6}], 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000802000)=0x4, 0x4) 2017/12/22 00:06:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/cuse\x00', 0x480, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000575000)={@common='dummy0\x00', @ifru_addrs=@sco={0x1f, {0x3, 0x5, 0x3, 0x1, 0x1be40546, 0x4}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00003b8000-0x118)={0x2, {{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]}, {{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]}}, 0x118) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f0000aab000-0x8)='./file0\x00') 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000572000)='/dev/input/mouse#\x00', 0x6, 0x2) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000abe000)=""/120) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) 2017/12/22 00:06:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009b8000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) fchdir(0xffffffffffffffff) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f07000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) bind$unix(r0, &(0x7f000012f000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = creat(&(0x7f0000b37000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000e0e000-0x10)={0x5003, 0x2000, 0x0}) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000a2d000-0xd)=[{&(0x7f0000691000)="195283330aa3b2af2a81b623a7e5779901cd621000", 0x15}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000726000)={0x100000001, 0x8, 0x1f, 0xfff}, 0x10) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a21000)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f00006d0000)='\x00', 0x1) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000319000)={0x9, 0x2, 0x8000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000033b000-0x4)=0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f00006f0000-0x21)="ec0dbc639d8436090000007794a223ec07135717ca75ac79010000000700003b", 0x20}], 0x1, &(0x7f0000992000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000056000-0x1)=@assoc_value={0x0, 0x0}, &(0x7f0000f55000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000008c000-0xc8)={r6, 0xc0, "7fa8f2377e10254f88e9c3fbb74d83cbd49cf41a979e10b0ff7f2dd21e9036a885c203b86b763fb880188fadae5c34fcb52c25bb9d551d7a5cea1d4e51cc05a9e1e46d3a50fcd3d273d467d099f6158896f0573d92ec72b81d98e8ef07819f1c3c204955b07cd96fd716920eff86171ff42ef8320af3683a7b245f12ae4caff1a7146ed471e25513c29c03d5138b3db784e09920834d26ce4abaa7dd329439019240761244e62ede7c079c85f1d2ef292bc93d88d28b40f52bb07d24ebb10e8b"}, &(0x7f0000255000)=0xc8) readv(r2, &(0x7f00009e8000)=[{&(0x7f0000b09000-0x6c)=""/108, 0x6c}], 0x1) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00005df000-0x4)=0x6000000) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000155000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000083000-0xa4)=""/164, 0xa4, 0x40000000, &(0x7f00002a1000-0x1c)={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000938000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x20003}, 0xc) prctl$setname(0xf, &(0x7f00003b5000-0x11)=',systemsecurity@\x00') r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r0) membarrier(0x1, 0x0) 2017/12/22 00:06:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) sysfs$1(0x1, &(0x7f0000001000-0x6)='self{\x00') getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0xa15854e58deb48de, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000+0xb44)={&(0x7f000033a000/0x2000)=nil, 0x4, 0x3, 0x0, &(0x7f0000e4c000/0x3000)=nil, 0x8001}) 2017/12/22 00:06:59 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/autofs\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20102, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000601000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000691000-0x94)={{0x2, 0x0, 0x1b, 0x3, 0xfffffffffffffbff, 0x7fffffff}, 0x6, 0x1, 0x5e0, 0x7, 0x8bc, "f461e156de0a14be837ba82e54da65486a76e941968348c231cff2a3227195769845c620612b0f4093f4959f33c48aafee361a8a0bfe05a50e1040672f8a7a5309fe0d2fb96ba21528b07c62010ba38369ef31d0ee69fe9ecf799a6ca0c029d9131703c2490789f2ad208d10680d91e90583d6817e4abee2fe9de0dd2a3a23ea"}) ioctl$KDGKBLED(r2, 0x4004510f, &(0x7f0000001000-0x1)=0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000a1b000-0x8)=0x3) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/22 00:06:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x1c, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000068e000-0x47)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x9, 0x400402) 2017/12/22 00:06:59 executing program 7: syz_open_dev$binder(&(0x7f0000b21000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f0000e77000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000669000)='/dev/vcs#\x00', 0x7fd, 0x100) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e78000)={0x0, @in={{0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7}, &(0x7f0000e79000-0x4)=0x98) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e79000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e79000-0x4)=0x8c) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000033f000)=0x0, &(0x7f0000e79000)=0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e78000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$packet(r1, &(0x7f0000cf4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c7000)=0x14) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000e7b000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000e78000)='./file0\x00', 0x0) 2017/12/22 00:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) link(&(0x7f000033b000-0x8)='./file0\x00', &(0x7f0000181000-0x8)='./file1\x00') r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f000089d000)=""/0) io_setup(0x0, &(0x7f000096a000-0x8)=0x0) io_submit(r2, 0x0, &(0x7f00002ce000)=[]) r3 = socket(0x1, 0x5, 0x3) sendmsg$alg(r3, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/22 00:06:59 executing program 2: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f000055b000-0x3f)=""/63) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008a0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000457000-0x28)={0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={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]}}, 0x90) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000eab000-0x8)={0x0, 0x0}) r1 = creat(&(0x7f000094c000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000eab000)={0x0, 0x20, 0x3f, &(0x7f0000d4f000)=0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00009ea000-0x4)=0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f00002ea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x14) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000eac000)={0x11, 0xff, r2, 0x1, 0x200, 0x6, @random="5b9689189901", [0x0, 0x0]}, 0x14) 2017/12/22 00:06:59 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_mark(r1, 0x30, 0x40020000, r1, &(0x7f0000018000-0x8)='./file0\x00') mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000001000/0x1000)=nil) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f000001a000-0x18)=[{0x15, 0x1, 0x9, 0x4}, {0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000001b000-0x8)={0x6, 0xfff}) 2017/12/22 00:06:59 executing program 6: socket(0x10, 0x806, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00004af000)=[], 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d19000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000965000-0x4)=0x0) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x18, 0x0) 2017/12/22 00:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) r2 = mq_open(&(0x7f0000924000+0x19e)='eth0\x00', 0x0, 0x0, &(0x7f000033f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f0000804000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r1, &(0x7f0000692000)="e91f7189591e9233614b", &(0x7f00008b9000)=[], &(0x7f0000b55000-0x50)=[], 0x0) 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000c58000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a32635af87e2", [{[], {0x8100, 0x8, 0x7bd0, 0x263825a1}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) pipe(&(0x7f0000c19000)={0x0, 0x0}) ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/22 00:06:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00007b7000-0x40)=[{&(0x7f0000e25000-0xaa)=""/170, 0xaa}, {&(0x7f0000d5c000-0x45)=""/69, 0x45}, {&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f00000e5000)=""/254, 0xfe}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006cc000-0x20)={0x8, 0x80000001, 0x800a, 0x8000, 0x1f86e465, 0x4, 0x20, 0x7, 0x0}, &(0x7f0000f4b000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000102000-0x108)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x5, 0x4331, 0x985e, 0x3, 0x6, 0x3, 0xffffffff, 0x6, 0x1, 0x1, 0x8000, 0x5, 0x81, 0x7]}, &(0x7f000087f000-0x4)=0x108) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000a02000)=0x0, 0x4) pipe2(&(0x7f000047f000)={0x0, 0x0}, 0x800) bind$bt_sco(r3, &(0x7f0000776000-0x8)={0x1f, {0x80000000, 0x4, 0x100000001, 0x100, 0x7, 0x1}}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000995000+0x9de)={r1}) 2017/12/22 00:06:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010f000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f00005e9000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f000078a000)="") 2017/12/22 00:06:59 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af6000)='/dev/rfkill\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000a3f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e74000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f00001c2000-0x1)='$', 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f000049b000-0x60)=[{&(0x7f0000854000)='\x00', 0x1}], 0x1, 0x0) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) 2017/12/22 00:06:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000001e000)={0x4, 0x1000, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x4)=0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000-0x6)={0x7, 0x3f, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x3, 0x0, 0x7f, 0x10001, r1}) 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) process_vm_readv(r1, &(0x7f0000004000)=[{&(0x7f0000004000)=""/209, 0xd1}, {&(0x7f0000001000)=""/76, 0x4c}, {&(0x7f0000003000)=""/13, 0xd}, {&(0x7f0000003000)=""/21, 0x15}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/70, 0x46}], 0x6, &(0x7f0000005000-0x30)=[{&(0x7f0000002000-0xd4)=""/212, 0xd4}, {&(0x7f0000004000)=""/105, 0x69}, {&(0x7f0000004000)=""/219, 0xdb}], 0x3, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0xffffffffffffffdb, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000006000-0x6)={0x0, 0x3, 0x7fff}) syz_open_dev$tun(&(0x7f0000004000)='/dev/net/tun\x00', 0x0, 0x305080) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000001000)=""/52, 0x34) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioprio_get$pid(0x3, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000006000-0x8)={0x2, [0x8, 0x9]}, 0x8) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0xd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) 2017/12/22 00:06:59 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0xffff, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006a7000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3, 0x9, 0xff, 0x4}, &(0x7f000039c000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000853000-0x4)=r1, 0x4) 2017/12/22 00:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x82003, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000cab000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) dup(r0) r1 = add_key$user(&(0x7f0000a0c000)='user\x00', &(0x7f0000f46000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c51000-0x87)="c79363a773fa6efcd4309333732f831ee9eb51f3c86bad7352067d29a4653205840859372b77ce268ebb961bc5c106792ef8ff74a37e40b0eecf83fa8818461e26750c45c5c75009c48331ac2d859a0608cfe0ff85f86f669f4bc02eece7cfc7868d0df467ece33d6a8d26b19eaac628766a2f94dd5a336de988bde1413f7c850cfa059be2fd7d", 0x87, 0xfffffffffffffffa) pwritev(r0, &(0x7f0000de5000-0x80)=[{&(0x7f0000606000)="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0x1000}, {&(0x7f0000b63000)="", 0x0}, {&(0x7f0000339000-0xea)="6a201594b1a82c8295ba9603b66e0bfc4a3f8d31af01e4da32ee4c740a103def918d5d8da695ad576594f46a1af5783fcaa167a608265cc10e1f9dc1ab381b2a43376c4bd6bc6267e3e2e4854f87ad24f2044e5cad08d551002ef79560d96340ca31fc81364f194ac11f03cde853db97c480f6b5c234348c27b5d57f51969469458231e7adaa8b99850c44965057851c0eaafd0ba2baed823055bae018f2d42d30238713206b4422467a5c6a26bf23e3e6de115f0ca3621192a7f9a3c2691bac609de500fd5e72bbe2e5bd88c11885767f571731db11ced21dc79d04548d3b0ce6f2040d2bc7e8481dd1", 0xea}, {&(0x7f0000a50000-0xfa)="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", 0xfa}, {&(0x7f00003b8000-0x5a)="aafd7cc10e9391817e1fd06eec92d683726dc23821ba5ee3583591983adb4bef6f08c76cf60ff97cd4a1b716190baf94085b60176f69827ea45924fd2f70e90f366c4612ee4de8beed5fe6f79b0cbfe3bc81a9f8422fcef313a0", 0x5a}, {&(0x7f00003b6000-0x4c)="d705dff33ddf1e2948f186a766f504bac541f543ef29c1100554abd167135019010c58c8d21e1c8b11e1363ca4deb6c6039334cd7b119498b7d57a269d2ba9702eca745e902b675b0a3a4424", 0x4c}, {&(0x7f0000b9f000-0x1000)="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", 0x1000}], 0x8, 0x37) r2 = request_key(&(0x7f00001ef000-0xb)='asymmetric\x00', &(0x7f0000de1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009a3000-0x5)='user\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) add_key$user(&(0x7f0000087000-0x5)='user\x00', &(0x7f0000b17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3e000-0xe0)="b644db7741ea9b5e523ade0a089faabcaf659c464a2143c81c1e2ca171be0a7bb844318298d70c13517390035d35b514b676a1c11589883f408a3ebbf228b037b6f6c1bd4e5c3714e1d5a4e3eeaf063edea0b9967d65dbd47f366bbbd4531270d27f18700461f959e93031314f388160c16e56a1207b0426397347eccdb9b06a46d85dcb2af8e9667d17896aa599fed99e3f6bd6dcd3468f2b4f97c3b8d0a3e84fc3801b3d88ac3e3d2aa6769cf6515cbca82c5b598d5afeb907e3fcdc904f1699eaac660e42a193922d49d9f446eb42a68c9b74d0ddb62e0245745da58b6c0f", 0xe0, 0xfffffffffffffffb) r3 = add_key(&(0x7f00005e7000)='.dead\x00', &(0x7f0000be5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = syz_open_dev$vcsn(&(0x7f0000fad000-0xa)='/dev/vcs#\x00', 0x2, 0xe100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000715000)={0x0, 0x4d}, &(0x7f00004c3000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000096000-0x10)={r5, 0x4, 0x9, 0x1ff}, &(0x7f00001b9000-0x4)=0x10) keyctl$dh_compute(0x17, &(0x7f000073f000-0xc)={r1, r1, r3}, &(0x7f00001be000)=""/69, 0x45, &(0x7f00005b6000)={&(0x7f0000f4e000-0x6)={'rmd320'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup3(r0, r0, 0x0) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f00008cd000)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f83ad5335f16", @random="12b6f6d4a7dd"]}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000987000)={r5, 0xffff, 0x80, "80a559e734658713fffe88974c3c85a7178a214a36088306243ba857d33e7786c5bae2d1e8506ea76b694ea6e5703cd1de3d0649daca240476d65ae291288823210d82d54c385c51ed94f7f309f27538e157ae09af495efc8dda33a9a41f07cc76b55c69465cff3d33b67ea7fa519b6b24a17626cac232de645d2eb5c9f9094d"}, 0x88) accept(r6, &(0x7f0000355000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c2c000)=0x10) tee(r0, r0, 0xc50, 0xe) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f00008fe000)={0x7ff, 0x5}) 2017/12/22 00:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dcf000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000396000-0x4)=0xe8) getresgid(&(0x7f0000879000-0x4)=0x0, &(0x7f00008d9000-0x4)=0x0, &(0x7f000019c000-0x4)=0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fchown(r0, r1, r2) 2017/12/22 00:06:59 executing program 7: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002f5000)={0x0, 0x0}) vmsplice(r2, &(0x7f00002f4000)=[{&(0x7f00002f2000)="9a772c475ec977c07442d8e712df8583c7dae92b3f0698602d72e8278831f5ce534fe444100474c77c004ef4ad5c216c8e7cb58f67c5a95db2f1bfbb9a027a5daf93dfdd6789b59f80d179bbf3823b58a472080f64dbdcc15bc0d770a930ffbb66b52374fd055b630988c338915786a6f1dc6c5ec7b21c6cd0b52c641e04ba2c4e7b183bb8cfdb243149fa514dda25c09cebcdf40e3b73b5e72a42c87f70404a16c640a5a6704d905166517cdc427d55636261263d3f235f96c49e1194deac90", 0xc0}], 0x1, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x10001, 0x0) 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000d14000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r2, r3, 0x10001, 0x0) listen(r1, 0x6) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00003c0000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00006b2000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e5d000)={{{@in=@broadcast=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e4000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c20000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0x9, 0x0, 0x3, 0x0, 0x4f5a4da24aa03692, 0x80, 0x7, r4, r5}, {0x3, 0xe9, 0x3, 0x80000000, 0xd4, 0xfff, 0x8, 0x9}, {0x8001, 0x9, 0x6, 0x0}, 0x7, 0x0, 0xf5, 0x1, 0x10, 0x3}, {{@in=@rand_addr=0xffffffffffffffff, 0x4, 0x10001}, 0xb, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x2, 0x6967, 0x0, 0x8, 0x2}}, 0xe8) r6 = accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000f9a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d97000)=0x4, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003a5000-0x8)='./file0\x00', 0x20) request_key(&(0x7f000013b000)='dns_resolver\x00', &(0x7f00000e9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000060e000)='bdevselinux\x00', 0x0) connect$inet(r0, &(0x7f0000a8c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget(0x1, 0x4000, 0x54000000, &(0x7f0000036000/0x4000)=nil) truncate(&(0x7f000033b000-0x8)='./file0\x00', 0x2) uname(&(0x7f000066e000-0x3d)=""/61) 2017/12/22 00:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) read(r0, &(0x7f0000633000)=""/72, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3b000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000094b000-0x89)=""/137) write(r0, &(0x7f00007ce000)="240000001e000d06f810004000000000018ede070a0000f70c410000000100140cffe4c7", 0x24) 2017/12/22 00:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x40046103) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008e6000)=0x1, &(0x7f00007d3000-0x8)=0x2) 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000082b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000040fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup2(r0, r1) 2017/12/22 00:07:00 executing program 4: 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) prctl$setname(0xf, &(0x7f0000000000)="217573657200b59586fa92ece72de9108a830f8b64f4192e6eb666433cf83b3bd6dcffc422004a195d88403245abbed8449a8486b3329daee75c0ff89fc5") 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x3e59ef56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00009fc000)={0x9, 0x1, 0x100, 0x5, 0x7e7}, 0xc) [ 41.773778] QAT: failed to copy from user. 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) mincore(&(0x7f0000195000/0x4000)=nil, 0x4000, &(0x7f0000008000)=""/42) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000ded000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/22 00:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000048000)='/dev/snd/timer\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000f6d000-0x8)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c72000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) io_submit(r1, 0x2, &(0x7f0000375000)=[&(0x7f0000a24000)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f000046c000)="89d5b09234a69c8461333712f7927021a2c83e63fbc4a5bfc79b645009ed5f24d794c689c6ac4d388877f54d31200240347e6a7a2887c28619939f5ccd98e3ee1dc7fd93c3bbe0279c929df188b76a09a7d3f40468de0be36411b7d77dda37d3d24dd6c2a4f7228f5d8b95a8c45f35f3ed8b738df976389b038e192583a6e7e1523319282eaead7ce7", 0x89, 0x8, 0x0, 0x1, r2}, &(0x7f0000384000-0x40)={0x0, 0x0, 0x0, 0x3, 0xff, r0, &(0x7f0000057000)="02e53eac9d43f0981b80fa84e6c68bbed6373ac3911c31f751500a79705932bb09ee48", 0x23, 0x20, 0x0, 0x1, r0}]) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00002ed000)=""/178) [ 41.806332] QAT: failed to copy from user. 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f22000)=@assoc_value={0x0, 0x3}, &(0x7f0000b42000-0x4)=0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f23000-0x8)={0x0, 0xebc}, &(0x7f00009b2000)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) set_robust_list(&(0x7f000078c000)={&(0x7f0000938000/0x4000)=nil, 0x8, &(0x7f0000cc4000/0x4000)=nil}, 0x18) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r3, &(0x7f0000f23000)={0x0, {""/7}, 0x0}, &(0x7f0000f24000-0x4)=0x10) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f23000-0xb8)={r1, 0xffff, 0x93, 0x1, 0x7, 0x3, 0x4a3, 0x6, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ad, 0x9, 0x7, 0x0, 0x0}}, &(0x7f0000f23000-0x4)=0xb8) pipe(&(0x7f0000577000-0x8)={0x0, 0x0}) ioctl$KIOCSOUND(r4, 0x4b2f, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) socketpair$inet(0x2, 0x80003, 0x401, &(0x7f0000c3c000-0x8)={0x0, 0x0}) 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000064a000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000ae2000-0xf)='/dev/snd/timer\x00', 0x0, 0x2002) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00009c5000)={0xd5f, 0xfffffffffffffff7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) 2017/12/22 00:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffffd, 0x100000001) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad4000-0x9)='/dev/rtc\x00', 0x41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000a25000-0xed)=""/237) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008c3000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00000ab000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/22 00:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b7c000)={0x0, 0x0}, 0x80800) accept(r0, &(0x7f000004d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007d3000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) lchown(&(0x7f0000ca6000-0x8)='./file0\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f0c000)={0x0, 0x0}) 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) socket(0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0xffffffff7ffffdff]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) 2017/12/22 00:07:00 executing program 4: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af6000-0xc5)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000af9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000091d000)=0x1c, 0x80800) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000af8000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af9000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000086e000)={0x0, 0x0, 0x0}, &(0x7f000089d000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000044e000)={{{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x1, 0x400, 0x0, 0x20, 0x4, 0x20, 0x20, 0x5, r3, r4}, {0x2, 0x0, 0x0, 0x7fff, 0x3ff, 0x12, 0x1ff, 0x4}, {0x2, 0x1, 0x4, 0x4}, 0x1, 0xfff, 0xfffffffffffffffc, 0x1, 0x80, 0x1}, {{@in=@multicast2=0xe0000002, 0x9, 0x71ff}, 0x1f, @in=@loopback=0x7f000001, 0x6, 0x1, 0x2, 0x80, 0x401, 0x6, 0x0}}, 0xe8) 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000044000-0x10)={0x0, 0x2710}, 0x10) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000067000)=@common='gretap0\x00') 2017/12/22 00:07:00 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e94000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = msgget$private(0x0, 0x203) msgsnd(0x0, &(0x7f0000293000-0x8)={0x0, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x100000000000000, 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) 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) recvmsg$netrom(r0, &(0x7f0000e11000-0x38)={&(0x7f0000b40000)=@full={{0x3, {"5b9aeac46f0320"}, 0x3}, [{"91a225d6e3762e"}, {"657d99d4e2beb9"}, {"691d9d715025b5"}, {"8db7420424e299"}, {"d5d949992e2ce4"}, {"4a639cd8a1c7ae"}, {"5d20c97b50ecc8"}, {"1d32ed9ef93ec6"}]}, 0x48, &(0x7f0000264000+0x24)=[{&(0x7f0000000000)="7e865c647775f017db108a913ed4802e59", 0x11}, {&(0x7f0000000000)="6d42b6ee5fd8a0a89a01d26226bd08e4319d75eeb7fe95bba831d90a10f5982e7ed34dd21810bc3a2a20a9c47bacf060585882152d30432161", 0x39}, {&(0x7f0000001000-0x4b)="cf3115de20771a8731793d08f4761933feded5548267a489cd88d06f5de43c5ee8c2350ede098b3fb4d3301a4e7132478c32b8c48627689a4d4507e7bc01747c95644e7ffc99f4cb95ed43", 0x4b}, {&(0x7f0000001000-0x59)="71023a1ed0a0ab479f375a7e8f164db9b0b44ac045bf5f0a30467d1b40b45cf352a309c6d40b42ea7c5d6c936ad4001a05a2fea48738ac526f2c307f80671fa63f1f99b03a2953868d50bc7ce3ba110fe911293fa4b2892c60", 0x59}, {&(0x7f0000001000-0x66)="f02e05fe37c68dfbc6d7aae8ea79a118d4396684000913e19f937a943912c88596388033844a251a34c997ab73f670c37759494d656fc7463a4eedf183461bbfd28149919cbc98f9d078fff20f6d4348d7732828d72a0913f482aff7adad429694f173bda80f", 0x66}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00001f6000)="ec8cdfcc46ed61dfc4234bc0eeb7493b6a280848274be6d77b543a3219aa5a426d7fd223b7d01052a96dbc808b206ad86201c7c81f82ad14d71ae7f5c1fe6c9e8340a4d845e865b33a4cf55182464da7f9bd07865b4ef225bec6c437936409f1a4fad1f093bdce05686f", 0x6a}, {&(0x7f0000000000)="b7b56d2d08c6b1eebad2afd8cb9e2bfe5b2739cfd995b20f12644fb86566c0cc386f749136b1237435ebbf573690d74cd619fc5991b845f2d607a849379658df36724a5aba142dc673327fc9795cb2159854880b9165b80650c6c4c21c7a0cd753dc710455849cb250eb9253f4f55d7426f476ba11a744836a7e163b678abf796000ebfca61e62fe5dd986cdf7fa82b79f55b3823aceb2166e645b2d40251581393afd152b09db00e00c74f25890d64280511580dbf9b77fa9250c57342f84ee4e092fb7a06c679a6f0176f338f5561f87", 0xd1}, {&(0x7f0000001000-0x94)="fe4edeb5ab28d90fc3ce88d35775de30a92e149819d18ca2b55fcb744aee6a610eeee8763a5afbf11b5a2fc8d68a68ed41aa6a29008ae6d069d68a3056e3c7f28e40f763f7a594b6f0d0e463151d388c80a9868220f22b0f9b6af3665f8d4089fa5de6a1f16d6c7ce239421028c9ffc8a3878880e2758ad068321aca3a77c2fa349dbfbfff3bc279aa4ea5e2cc217a9932c23a14", 0x94}, {&(0x7f0000c7a000-0x7d)="397a7173926cdc75bb4a661888f8b366c16c1f9d14c7dd6d583a6e73f403f1670b31bc9aa57b65c4bafa325fefab362144dcf5d70e766c99ab155cb79501fadb536afcb889838eb2fe25ad1454e75a9685f9c4ea89d4f7b9fec5a94473c1faba9c4aa0c8fd59da2938602727bd1d82af46b26bcfddfce0488d2498831a", 0x7d}], 0xa, &(0x7f0000001000-0x108)=[{0x68, 0x117, 0x260, "3691adf5c564cb758c149c769c9c47a9ae20be52fc1497bd0b71f0d3afed321dace7753c55ce7dde9a55b55c6e68a4b9f67d75e65dc1cf1644ad55e911ec2467149cd7ec83a568b6a5ffe0ec2be60af9b99385"}, {0xa0, 0x1ff, 0x5, "ab2257916ed80660a4a9a9cc1c9bfa0f4b41d59e643559a79f4971e9e604c91d00eaf036266fbf888bb298861cf7a58023602e4116bc2b9a494742a306f45f8f938b2d2cb2296907e936dc307de3a0db24a0fbdc207ab27b06b3a7466dbddf072a654f10406849dcb80babed3ba59b7c3b3d6944c07fdb4cba33fc4a8cc4a3783c27963aaef4b51705"}], 0x108, 0x1}, 0x2002) msgctl$IPC_RMID(r1, 0x0) 2017/12/22 00:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000afb000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[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]}, @common='ifb0\x00'}) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)={0x0, 0x0}) close(r0) 2017/12/22 00:07:00 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, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 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, &(0x7f0000d29000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r2, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/22 00:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f000074c000)=[{0x0, 0xfffffffffffffff7, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f000069f000)={0x77359400, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000377000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) timer_create(0x6, &(0x7f0000983000)={0x0, 0x21, 0x1, @thr={&(0x7f0000420000)="68a52d37e293becb1ffbee75797dab0c6f563d79e0187eda5b62870ad3e39a6f00818998dfd73359e7432632acaece60e25811b9a2bbb882a22a21faf66b6b6a", &(0x7f0000ba2000)="c10cc567bab3e813"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013e000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000c70000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c72000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b89000)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r5, r6, 0x13, &(0x7f0000662000)={0x2f, 0x0, 0x100, 0x7}) timer_settime(r2, 0x0, &(0x7f0000ce0000-0x20)={{r3, r4+10000000}, {0x0, 0x0}}, &(0x7f0000d04000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000489000)=0xffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000064c000)={r1}) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000044000-0x10)={0x0, 0x2710}, 0x10) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000067000)=@common='gretap0\x00') 2017/12/22 00:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d42000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000083b000)={0xa, &(0x7f0000703000-0x50)=[{0xc00000000, 0xc5, 0x7, 0x400000000000}, {0x8, 0x7f, 0x3, 0x3}, {0x81, 0x1, 0x7fff, 0x2}, {0xe0e8, 0x4, 0x9, 0xfffffffffffffffc}, {0x1, 0x1000, 0x6, 0x6084884f}, {0x1, 0x5, 0x10001, 0x80000001}, {0x1, 0xd0, 0x9, 0x4}, {0x4, 0x2fc, 0x0, 0x2}, {0xfff, 0x8b18, 0x0, 0x1}, {0x80, 0x80000001, 0x1, 0x100000000}]}) r3 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x1402) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00005fb000-0x9d)=@hdr={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37966b9150dcab759783b4000ea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da0800000059b3969bb2d1b081a039407b49a3395d"}}}, 0x6b) 2017/12/22 00:07:00 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x2, 0x57, &(0x7f0000198000)="580bfab1208c12acd8814d32cd80e29984e6a52e79efe70d8463ffcc9760e1f1f4389b29cf3d851e4f95f12775d4ea0d0078eaace9633e06324a6fb801589d8d53d036d1377ed62b729c59c58ecfc5fa058378b651f799"}) r1 = socket(0x11, 0x80000000000802, 0xfffffffffffffffe) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000075f000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x3ffd, 0x0) fcntl$notify(r2, 0x402, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000583000)={0x4, &(0x7f0000b86000-0x10)=[{0x0, 0x100}, {0x200, 0x80}, {0xffffffffffffff00, 0x6}, {0x4, 0xfe}]}) 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005f6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000031b000-0x88)=@ethtool_flash={0x33, 0x3177, "1d022f24744ce58a8c249d14edb329393a255dae2dd42c8bfc3cadb5d2b393170fe977e3cbf10da3066069fd8e5e4e5864a3805d5dd12372e4610e0b6c0e8d74bf08cac37d60b8d007eebda63a35c27ca0e0ba98e9be2acdfbb774fef7648eeb8c80b849b59b6780eb89d336e4d48e4dd96dfe8dd95afa4b07c8656088b7a980"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000de0000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000a3d000)={@common=""/16, @ifru_ivalue=0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dee000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000465000)=0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000c48000)='cdg\x00', 0x4) syz_emit_ethernet(0x66, &(0x7f0000f6e000-0x6e5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "5b878b", 0x30, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0xfff, {0x0, 0x6, "82dafc", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80000001, 0x84) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000055e000)=0x0) 2017/12/22 00:07:00 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000033b000)='/selinux/status\x00', 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x50, 0x15, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008b9000-0x10)='/selinux/access\x00', 0x2, 0x0) getdents64(r1, &(0x7f000032a000-0x2b)=""/43, 0x2b) write(r0, &(0x7f0000776000)="1f00000002011f9f4c33010000e70000000000ff09008e8004000c0000df18", 0x1f) [ 42.064822] device gre0 entered promiscuous mode 2017/12/22 00:07:00 executing program 3: socketpair(0x15, 0x0, 0x7ff, &(0x7f0000eac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x0) msgsnd(r1, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(r1, 0x0) 2017/12/22 00:07:00 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x4000800, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) accept4$unix(r0, &(0x7f0000378000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002d1000)=0x8, 0x800) r1 = socket(0xa, 0x803, 0x8) fsetxattr(r1, &(0x7f00003a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000de7000-0x15)='system-@nodevwlan18{\x00', 0x15, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000076f000-0x18)={0x0, 0xffff, 0x10, 0x8001, 0x10001}, &(0x7f00008c4000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f49000-0x20)={0x1ff, 0x9, 0x8001, 0xfffffffffffffffd, 0x4, 0x7, 0x92, 0x6, r2}, &(0x7f0000a66000)=0x20) [ 42.131827] device syz4 entered promiscuous mode 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000336000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2017/12/22 00:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mount(&(0x7f0000482000)='./file0\x00', &(0x7f0000298000)='./file0\x00', &(0x7f000069b000-0x7)='autofs\x00', 0x4, &(0x7f0000ea6000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000c75000-0xa)='sessionid\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000adc000-0x50)={{0x4, 0x6fd}, {0xfffffffffffff000, 0x5}, 0xc55f, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000327000-0x8)=0x0, 0x8) fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000406000-0x2)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000372000)=0x0) r2 = gettid() r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000302000-0x8)=0x9) sendfile(r1, r1, &(0x7f00005d2000)=0x0, 0x7ff) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/22 00:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000820000)={0x18, 0x1, 0x2, @fuse_bmap_out={0x0}}, 0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007c7000)={0x0, 0x2c, "258d634b36aadd4e799195a3d53623d01a24b97ddcfe829f8d43337f0435f0d951c18d39b1acb31771a78248"}, &(0x7f0000d71000)=0x34) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000d6000)={r1, 0x38, 0x0}, 0xc) 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00003f2000-0xc)='/dev/random\x00', 0x0, 0x204580) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key(&(0x7f0000f7b000-0xa)='syzkaller\x00', &(0x7f0000943000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f000079f000)='keyring\x00', &(0x7f00001ff000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r3, &(0x7f000073d000-0x8)='big_key\x00', &(0x7f0000ad0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b67000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000058f000)={0x0, 0x4}, &(0x7f0000fe2000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000fc1000-0x8)=@assoc_value={r7, 0x80}, 0x8) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00006ee000)=0x5) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000479000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f77000)={0x0, 0x2, 0x6, 0xfffffffffffffffd}, &(0x7f0000ef5000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f00001f8000-0x4)=r9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000d22000)={0x9, 0x800c, 0x100000001, 0x6, r9}, &(0x7f000066f000)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ded000)=0x6, 0x4) socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00006d5000)=0x0, &(0x7f0000cba000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000c4d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a47000)=0xe8) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000944000)={r10, 0x1, 0x6, @random="4b724c714718", [0x0, 0x0]}, 0x10) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 00:07:00 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c65000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000495000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00004f3000-0x1c)=@req3={0x1ff8000, 0xffff, 0x1f572750, 0x8, 0x4, 0x40, 0x2}, 0x1c) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000a06000)=""/0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000456000-0x11)='/selinux/enforce\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000106000-0x5)={r4, 0x28, &(0x7f000050a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008ab000)={0x0, 0x0, 0x0}, &(0x7f00002e7000)=0xc) 2017/12/22 00:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000f17000-0x8)='./file0\x00', 0x0, 0x80000000000000) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) rt_sigsuspend(&(0x7f0000a23000-0x8)={0x0}, 0x8) fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff) 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_member(0xffffffffffffff9c, &(0x7f000090f000)='/selinux/member\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_open_dev$vcsa(&(0x7f0000fde000)='/dev/vcsa#\x00', 0x3ff, 0x200800) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c74000)={0x1, 0x0, [{0x192, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000dcb000-0x14)={0xfff00000000000, 0xfffffffffffffff9, 0x400, 0x5, 0xa4}) sendmsg$nfc_llcp(r1, &(0x7f0000484000)={&(0x7f0000bbc000-0x60)={0x27, 0x0, 0x690b, 0x0, 0x9, 0x1e, "27c52b917f67abff7e23e410b478f2b1f8be5fecc23b2daa12083eb4d8605ac1ffaf999a7255f9d28af9b7bc6af6e64250ea1610af03ae68fb936a9681cb8e", 0x4}, 0x60, &(0x7f0000780000)=[{&(0x7f00002cc000-0x6a)="5a1115e6872f03b99435d6b61cac8639a084577b4ac83762bbb07f606ee21259ddd7dfe82fc6e912cd95f389bc22054bd9fba0b676e09d2ddec0afa2f8f5b9176cdfc432a375c4ba6cdbab1805e2f42f8c1ca390e7a672346fa5162bbcd220deee8d1b368b6d56d161a7", 0x6a}], 0x1, &(0x7f00008da000-0xd8)={0xd8, 0x0, 0x1, "74eae53bcd9abf84e7426d5e3078a14b0c5d435adc8e0a2e123d12d64def2d5eec13158897762afdad8a612e6f01eccecac7782f57c05fdc83fd39a677d54237ebcc8049e774542798289cc75457c794d27d6cebb6a1e764078f075e7b1108290db3c5e79def50641e1d86b06094ec62676ee220aba2b209dbeb4808d98e1d70a31c4af91930d3de5a25cc28bb4bbcbce2a5cb20ad2d8c5a0e55201b0630c345a4345d50f188e71b1bf66c8b42499c21765a0d9df16edd19d89ae45ba223ab517beb"}, 0xd8, 0x10}, 0x4004801) 2017/12/22 00:07:00 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000395000)='/selinux/access\x00', 0x2, 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) 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) 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) 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) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f7f000-0x1e0)=[{{&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b89000)=[{&(0x7f0000ba9000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f00001c6000-0x2c)=""/44, 0x2c}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f00002d9000)=""/37, 0x25}], 0xa, &(0x7f0000001000-0x67)=""/103, 0x67, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f000078b000)=[{&(0x7f000035f000-0xab)=""/171, 0xab}, {&(0x7f0000001000-0x57)=""/87, 0x57}], 0x2, &(0x7f0000000000)=""/55, 0x37, 0x7}, 0x3}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xf5)=""/245, 0xf5}, {&(0x7f000075c000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0xb1}, 0x6}, {{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x30)=[{&(0x7f000078b000)=""/227, 0xe3}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000000)=""/0, 0x0}], 0x3, 0x0, 0x0, 0x400}, 0x1ff}, {{&(0x7f00005fb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x10)=[{&(0x7f00007e4000)=""/172, 0xac}], 0x1, &(0x7f00009a7000)=""/8, 0x8, 0xcf9d97b}, 0x1}, {{&(0x7f0000252000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000f1000)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000a02000)=""/252, 0xfc}, {&(0x7f0000aaa000-0x4d)=""/77, 0x4d}], 0x3, &(0x7f0000176000)=""/154, 0x9a, 0x7}, 0x400}, {{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000961000-0x80)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f000005a000-0x8c)=""/140, 0x8c}, {&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000efa000)=""/187, 0xbb}], 0x8, &(0x7f0000cf2000-0x33)=""/51, 0x33, 0x6}, 0x3}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000c6f000)=""/172, 0xac}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00001e6000)=""/153, 0x99}, {&(0x7f0000000000)=""/154, 0x9a}], 0xa, &(0x7f000013b000)=""/243, 0xf3, 0x1}, 0xfffffffffffffffb}], 0x8, 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) setsockopt(r2, 0x100000000000107, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ea9000)='/dev/input/mice\x00', 0x0, 0x4000) connect$ipx(r0, &(0x7f0000cfd000)={0x4, 0xcde2, 0x9, "560758fdb071", 0x40, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000081c000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000080a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000ea9000)=0xa0) 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x20, 0x80001) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e18000)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00002b0000)=0x0, &(0x7f000032e000)=0x8) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00001a8000)="2000000020000720000100080303650001000040ed00007a0b80000000400002", 0x20) [ 42.232928] device lo entered promiscuous mode [ 42.239605] device lo left promiscuous mode 2017/12/22 00:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003e5000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000257000-0x8)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b64000)=0x0, &(0x7f0000014000)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x1000000, r4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000fe7000)=""/127) openat$kvm(0xffffffffffffff9c, &(0x7f0000bd3000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x3, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0x0, 0x0}) 2017/12/22 00:07:00 executing program 6: 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$dupfd(r1, 0x0, r1) r3 = socket(0xf, 0x0, 0x0) setsockopt$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}) 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) dup2(r3, r2) write$tun(r2, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2017/12/22 00:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000049e000-0x7)='cgroup\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000aa5000-0x10)={&(0x7f0000f57000/0x3000)=nil, 0x3000}) sendfile(r0, r0, &(0x7f0000e98000)=0x0, 0x7) [ 42.324135] device lo entered promiscuous mode 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f03000)=@req={0x200, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b33000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b82000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000984000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000a5000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1b80d99d61f477ce2b2a881011ca55e2f64fef61ecb22c2841832e7e1c1f93c1f7a655e4348fe0f99aaee46ab892a809020f5c47ba9c4ee6c42247cb8bcd15", 0x0}, 0x60) 2017/12/22 00:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000133000-0x4)=0x0) [ 42.353209] device lo left promiscuous mode 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") bind$unix(r0, &(0x7f0000035000)=@file={0x1, './file0\x00'}, 0xa) [ 42.383372] device syz6 entered promiscuous mode 2017/12/22 00:07:00 executing program 0: clone(0x0, &(0x7f0000e81000)="", &(0x7f00001e8000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005d6000-0x75)="") r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x2000000000003f) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000988000)={0xa98, 0x8, 0xa93e, 0x3, 0x1, 0x66f57b1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000bac000-0xc)={0x10, 0x0, 0x1f, 0x1}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000015b000-0x4)=0x5, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000708000-0xc)='/dev/rfkill\x00', 0x100, 0x0) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/22 00:07:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x6)='smaps\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x4, 0x6a8d}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000001000)=""/23) 2017/12/22 00:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x3, &(0x7f0000165000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x2854, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_procfs(0x0, &(0x7f00005cd000)='attr/fscreate\x00') setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c1a000)=r0, 0x4) 2017/12/22 00:07:00 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f5e000)=[{{&(0x7f00009dc000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000024d000+0x6b6)=[{&(0x7f00008d7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fe1000)=""/181, 0xb5}, {&(0x7f0000403000-0xc7)=""/199, 0xc7}, {&(0x7f00008e7000-0x3a)=""/58, 0x3a}, {&(0x7f00003e1000)=""/39, 0x27}, {&(0x7f0000195000)=""/0, 0x0}, {&(0x7f0000188000-0xb8)=""/184, 0xb8}, {&(0x7f0000092000-0x9f)=""/159, 0x9f}, {&(0x7f000035c000)=""/72, 0x48}], 0x9, &(0x7f0000280000)=""/114, 0x72, 0xffffffffffffffc0}, 0x76}, {{&(0x7f0000ee0000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007cc000)=[], 0x0, 0x0, 0x0, 0x6000000000000000}, 0x8}, {{&(0x7f0000adf000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001bd000)=[{&(0x7f00005f3000-0x5d)=""/93, 0x5d}, {&(0x7f0000fbc000)=""/125, 0x7d}, {&(0x7f0000e6b000-0x19)=""/38, 0x26}, {&(0x7f00006fa000-0x6)=""/6, 0x6}, {&(0x7f0000941000)=""/40, 0x28}, {&(0x7f0000326000)=""/173, 0xad}, {&(0x7f00001ed000-0x4f)=""/79, 0x4f}], 0x7, &(0x7f0000c5c000-0xbb)=""/187, 0xbb, 0x1}, 0x7ff}, {{&(0x7f0000a8d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0b000-0x30)=[{&(0x7f00008ed000-0x4e)=""/78, 0x4e}, {&(0x7f0000a22000-0xf9)=""/249, 0xf9}, {&(0x7f00006d6000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000d2a000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000a79000)=[{&(0x7f000052e000-0xaa)=""/170, 0xaa}, {&(0x7f0000ce0000-0xfc)=""/252, 0xfc}, {&(0x7f00004fb000)=""/120, 0x78}, {&(0x7f0000bde000-0x1000)=""/4096, 0x1000}, {&(0x7f000085c000-0x6f)=""/111, 0x6f}, {&(0x7f000017b000)=""/200, 0xc8}, {&(0x7f0000566000-0x42)=""/66, 0x42}, {&(0x7f000081e000)=""/46, 0x2e}, {&(0x7f000013b000+0x39f)=""/23, 0x17}, {&(0x7f0000c55000)=""/21, 0x15}], 0xa, 0x0, 0x0, 0x3ff}, 0x72}, {{&(0x7f00006b9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000070c000-0x20)=[{&(0x7f0000b39000)=""/87, 0x57}, {&(0x7f000098a000-0x4a)=""/74, 0x4a}], 0x2, &(0x7f000009b000-0x1000)=""/4096, 0x1000, 0x200}, 0x14268792}], 0x6, 0x1, &(0x7f0000bad000-0x10)={0x0, 0x989680}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000435000)=r0, 0x4) faccessat(r0, &(0x7f0000d75000)='./control\x00', 0x3, 0x0) 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x7fff, &(0x7f00002d9000)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000d79000-0x4)=0x0, &(0x7f0000430000)=0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000665000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000786000)={0xfffffffffffffffc, 0xfff}) mq_open(&(0x7f0000574000)='!\x00', 0x2, 0xad, &(0x7f00009b7000)={0x0, 0xff4, 0x4, 0xffff, 0x401, 0x7af, 0x8, 0x0}) syz_emit_ethernet(0x3e, &(0x7f00008bb000-0xfd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x8, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/22 00:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x15) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) recvfrom$unix(r1, &(0x7f0000ccf000)=""/21, 0x15, 0x10021, &(0x7f00006d1000)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x8f, &(0x7f000015a000-0x8f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6005, @llc={0x7f, @snap={0x1, 0xaa, '_', "2c4cea", 0x806, "4272a0df800dd8e86f2f53f1a83d458e5987c309ec36e308eeb068dabed867acecaf5ea5fac7c308cf2a7c750c2d54d916c274f0419c41a17087d2e241c49c97d91d3947bc3bea86f1e4fa37e86e2231110544bd3619b6f95df18509a7287586b693a2670b747bafa2d5aec0046420c2dd294bf2d5bfa7"}}}}}, &(0x7f0000cb7000-0xc)={0x0, 0x1, [0x64f]}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000561000)=0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b4e000-0x28)={@common='ifb0\x00', @ifru_settings={0x9, 0x1, @raw_hdlc=&(0x7f00003cd000-0x4)={0x7, 0xfffffffffffffffd}}}) 2017/12/22 00:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000e9b000)=0x8001, &(0x7f0000e64000)=0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) readv(r0, &(0x7f0000251000-0x20)=[{&(0x7f00005f4000+0x957)=""/233, 0xe9}, {&(0x7f0000e8c000-0x9b)=""/155, 0x9b}], 0x2) 2017/12/22 00:07:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000778000)={0x6, 0x8001, 0x10000, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000344000-0x98)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffffd}, 0x98) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x96, "154359cec32d0041b446f726de2e57649fbddbc832d85d685a4c66018bdfed7de0fc97488b9cf0048952b2dde4c6fcb4769af442eaae3e33e44cccc0d4b3c7e15c3f196ae284b7fa3a54e1615ea6919ecccaa0a8f45e414cbf4f3336d7492344abe98e154f8fb3978d5cd19abfb32a36dafabc1f428c276f97dd38ae309faa9a9c7fce236e1cc97e5fcec891d0443261ed80f2799cdf"}, &(0x7f0000001000-0x4)=0x9e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000009e000-0x8c)={r3, @in={{0x2, 0x2, @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]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r4, 0xfffffffffffffffc}, 0x6) 2017/12/22 00:07:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @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]}, 0x3521, 0x4, 0x1, 0x40, 0x34}, &(0x7f0000635000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000054a000-0x8)=@assoc_value={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80000000803, 0x8000000000300) futex(&(0x7f000044e000)=0x40, 0xb, 0x5, &(0x7f000067b000-0x10)={0x0, 0x1c9c380}, &(0x7f00007d8000-0x4)=0x6, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000082000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009a0000-0x10)={0x0, &(0x7f0000f82000-0x8)=[]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000805000)=0x1, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) 2017/12/22 00:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000404000-0x50)={{0x8, 0x9}, {0xfe, 0xef0}, 0xfffffffffffffffe, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000008e000+0xc37)=0x7, 0x4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001ee000)=0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000bdd000-0x4)=0x69, 0x4) 2017/12/22 00:07:00 executing program 1: r0 = memfd_create(&(0x7f0000c7a000)='posix_acl_access*,security^\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x0) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a0b000-0x1)={0x9}, 0x1) 2017/12/22 00:07:00 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e27000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4b, 0x20, 0xf2e, 0xffffffffffffffc1}, &(0x7f0000e3f000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000afc000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2, 0xf2, 0xffffffffffffff01, 0x552, 0x100000000, 0x5, 0x3, 0x400, 0x6, 0x1, 0x40, 0x2, 0x3ff, 0x8000]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x28, 0x0, 0x7, "be181a32d0ee0c1f44c747d1cbc843b482"}, {0x10, 0x1, 0x0, ""}], 0x38, 0x0}, 0x0}], 0x1, 0x0) 2017/12/22 00:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ab000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000e3c000)={0x1, &(0x7f00003a5000-0x4)=[0xffffffffffffffff]}) r1 = socket(0x11, 0x20000000000403, 0x4) write(r1, &(0x7f000001f000)="2200000014000721006e13f7fcff0500020003bf01f3ffff07000200e700ff02f154", 0x22) 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000227000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000323000)='net/netlink\x00') read$eventfd(r1, &(0x7f00001f0000)=0x0, 0x8) fcntl$getown(r0, 0x9) 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000955000)='/dev/vcsa#\x00', 0x9, 0x185240) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000618000-0x8)={@multicast2=0x0, @loopback=0x0}, &(0x7f0000907000)=0x8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000564000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000069000)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000005000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xfffbffffffffffff, @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}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) syz_open_dev$vcsa(&(0x7f0000b09000)='/dev/vcsa#\x00', 0x7fff, 0x800) 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) finit_module(r0, &(0x7f0000305000-0x7)='vmnet0\x00', 0x1) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x200000, &(0x7f0000008000)="9d503d55b4b91d60c631c8f75495d118832d31947b952af4849662cce193b25987a4cdf828a158fc6c8f2207aee5f2000000000000000019bd3d9f8fd7566d692f6e0f63470e87ca0a168a55dfdb5e6888fb451af11fe10dafc7b837b9ec16cbe2a6413b830f03f2e8db9c2cf94d05aa0009e2fbd10900000000000025f31751d43d51c3da4935619155c012afe619c7df33129c2fb3596bb67a50af5dbfa384c741510d670edf394d62bbbc242605ed7316d27e7dfb1402f8b04b610a9d11bbb95bfc5753cf24eb8ca7ff1427381e6f40b0802fca73c96895965d", &(0x7f0000550000)=0x0, &(0x7f0000933000)=0x0, &(0x7f0000325000)="d1b45cffae4e768e556da5cc23f972899acde8d4ea7a1a1e9666667111b0db1665f15ddb236c6484b1f750fdaa83a576ffb85a1218f048e763da482199c90026824924da81dbc29fc82a44e75989b269d6420ca125d4b8bad9adf863aef80161401fcf8c7a769d8fb4d105e523ea7b9206004da5767ee8f3f8bc3075323d4fac449a26d1353c7863e1eb9b66f7a152bb2721e84ebfe5dc2e") symlink(&(0x7f0000455000)='./file0\x00', &(0x7f0000fb1000-0x8)='./file0\x00') r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000cd2000)=0x0, 0xb, &(0x7f00004c5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000fbd000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000217000-0x8)='./file0\x00') 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000130000)=[{0x0, 0x0, &(0x7f0000c70000)=[], 0x0, &(0x7f0000a66000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac1000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000032f000-0xc9)={r0, r1, 0x5ca7, 0x8, &(0x7f00003ee000-0x30)="26c806f92d0ea4f871c9333af93fbdbeea1d964e1c4505fc246225e30bcdedeac4ab5025916d9b04919ff9271b56d578", 0x0, 0xdfd, 0x7, 0x0, 0x7f, 0x4, 0x3670, "1b150ab2cc2875560a69fd4de768ca42040187405c0ed1d4bef1c7665672f47251539ad18b9f091fcd1cfda4d6cc26b121f55387ed27fded56371241f470c937ffc5337ec07ee22b881457a63fbf4da40a22f01de0acb21274a0c2ec87ceda3bfbdc025ba0c9bb75e4159aeaad4cc6cbcffe82abb221fbe3b5ce9072a42aab5e214a58235945f87437db6848741dec85e8363defa0cda259a52e08f91c7167673a"}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/22 00:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f000089e000)={0x0, 0x0, 0x40, 0x80000000}, 0xc) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000da1000-0x29)="2900000020001900013d0010000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e13000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000122000-0x4)=0x0) pwritev(r0, &(0x7f0000af7000)=[{&(0x7f0000aff000)="e7b27498c9f0bc2e7d667974bf0979be4697cbf41a3bdb3947415ef56996f71c355dfe6b4289bca6b0bf8d2f81f13aacaa36352571397ef6b3f011cab6d3d477a93dd04b08cff7b2a7e8ef03a0d787d131b7673eb780ac86a1074b1aa0841817ed32c15a794020ab54c408704c76f09c6a2b542392187c2074ef7ccfaedf31de1d993f5d0c133c737e96348bb5bc90da32af9fa2d5aa8623acd36e6315279ebf9c7be8d0f504430396e6990f8d6fdf9b", 0xb0}, {&(0x7f0000579000)="", 0x0}, {&(0x7f00002de000-0xb9)="9bd0f4d8bde60933fd09bb40bc084e99baca26ef51b1bba50881c357ef8276d3f811e449271aa2047f60d7790ac151ecacf1a2f53d32387b9a12877d899fd483dbdaa3b422e8883b75c1725a0367466feff87fac72708ad9ebacc4bbd49157b8820f4bf2c400fb9b1be688e46a2851f027c29661f6df181026ee8d9e3f1504d5282fef26c595f098b06948661cddc40ea20887cf9e610f128cac9cdcd0e351332ce9f9b88e483c3feea31bdf76695d3398050324803a647533", 0xb9}], 0x3, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00008fb000-0x8)=0x100000000) [ 42.638443] device gre0 entered promiscuous mode 2017/12/22 00:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000074a000)=0x0, &(0x7f0000c38000)=0x0, 0x5, &(0x7f0000ddf000/0x1000)=nil, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000597000)='smaps\x00') close(r0) mmap(&(0x7f00004e0000/0x3000)=nil, 0x3000, 0x1000001, 0x810, r1, 0x0) 2017/12/22 00:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000286000)='user\x00', &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)='|', 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c2000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c99000-0xd8)=@pic={0x7f, 0x5, 0x1, 0x6, 0x9c4, 0x1, 0x5, 0x2, 0xffffffff7fffffff, 0x7, 0xab1d, 0x4, 0x100000000, 0x0, 0x6b, 0x6}) r2 = gettid() prlimit64(r2, 0x5, &(0x7f0000160000)={0x5, 0x4}, 0x0) 2017/12/22 00:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000432000-0x1c)={0x5, 0x23, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000beb000)={r0, &(0x7f0000b5a000-0x3)="", &(0x7f00004d5000)=""/0}, 0x18) getpid() timer_create(0x7, &(0x7f0000267000)={0x0, 0x13, 0x0, @thr={&(0x7f0000ebb000)="84af864d2c070000003c5b557ad2f06713f278cc134c058078e99cbb4749979b3a244595cbfa8b6ddb6cb82b1f5e02000000000000004014fda6db99b2fa7233685257e70d9b831778a52590cb7599a3ba1ccb9c1f49e00ef89e54dd87c07e8c770a01185d2806b7602ac75c4fec76234e3f850a855b2b89f7947fafeea9cca51d85d2c823eae523f15d6ea3e1896e11f285a15d46166288d9633f6699e8669e826150ba17965adf690ce64d4434d0575db063c7af5abfa8f0ccbf063d503ee48c3350eb3bc8cf600dc0", &(0x7f00003e8000-0xa0)="79c0381948744756f1b58800e5c7b08287c5a9c4b48dded3e417d1c346033191a2a0f1c8c15c7bcd2273948e5aa7847551ca6d943526f5f73d3563c243bf1b72dbf2adc03ad1e5ce45f4135e59ed6fea7d8c2ba7d789e765309cb8903fcadaed5989ce99476486c7ac7a985cbe9ee8af876108ce66e51be6fa1614af7092e0ae622315dfb2aeb4ea116cebe0f7fb93dc5279da93c04e6ba0fb972cf367bb489b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000)=0x0) 2017/12/22 00:07:00 executing program 7: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000538000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2017/12/22 00:07:00 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3, 0x204000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000018000-0x4)=0x9, &(0x7f0000017000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f0000016000)=[], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) 2017/12/22 00:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000457000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) [ 42.789858] binder: 7601:7609 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 42.799576] binder: 7601:7609 ioctl 5411 20006000 returned -22 [ 42.817193] binder: BINDER_SET_CONTEXT_MGR already set [ 42.822561] binder: 7601:7610 ioctl 40046207 0 returned -16 [ 42.833116] binder: 7601:7610 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/22 00:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 2017/12/22 00:07:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xc00000000000000, 0x1, &(0x7f0000dbe000)=[{&(0x7f0000fed000)="a3fb81459adf52f46d79ef01cd7449358ec326a49515afda411ca55bbd27afc8aa9e7d43e126a3d36d3684047cce55fb6d1e24cc88c95356c6c0b3c5381af72d387f6f4e14f08fdc8eeeb902fe0067b40158bcda4ede77a41f1e18ce6c7baa3836b9a733c179f78078e2e724e1c4cef4cd28db", 0x73, 0x2, 0x1}], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000021000)='attr/exec\x00') read(r1, &(0x7f0000809000-0x7)=""/7, 0x7) 2017/12/22 00:07:01 executing program 4: 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="f9556423624dcec6f10cf4", 0xb, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x4)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x7e)="29a9b25ab3ba4fa6879c28025fc3b5d123ccb9ecf4a2de97a5a106c79047d2f118dce0773c4e4e6788a2a14405fe05132b6535cff1f51a431316da15b2fccd324b692c65dd0d638f4ae92003f37d16da0fbb091d0b76da76580a8fc5ac10d8ded41fdda17bc55ad507201d1ea6fbf6bdc736fdd9cd4f517bc5f4800271db", 0x7e, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000000)=[{&(0x7f0000002000-0xed)="4f6d74c87f385b4b777456c11cbb19c42c568cd3155805b4eab9cd8f843a37ab184d4c5c88fd5eb050d26f65bf9aec2f7efa00977be4c8ca4dd0cf3611bc9fd8c6d6e3f88049e338e05505fabfbfa1f16bcda75e0c5f8fa1fb9fafd880d56c3f05e6d86c5f9542b02e9fceba5543dfb676ee425bcbd27886180d4efed5d910d5cd6ccb4f27e2091b084a39154b9fe62fefa27f52d95545a69c26f5af551ba5d5d9ee135008b9b2df09801ebda9a2f17ccc1bc0335011fc5bfcbdde24a01549875d83435297f3d97438acbac28d86a81fb879ebce7e09b4fd65d45000a4630fa26f231a2ad516047381cf8d6287", 0xed}, {&(0x7f0000001000-0xaf)="36db22823249821177b4186b805c4d75d1d7a8adb859f241d71dfdc434607afb76a5e79bb4d2db3a8b6d409617d84f37ef58fb245b9df021d3a92733f42912d9853ebd208c13e11efb26c8ba8299a8ef0145f0e5ae277500c3b3b814226e31074efd7db62dc1fbba0b1aa9b3363919407988ec7ed4c41634424eec29c0cbab3f99408a6e63d9ffb8537dec0a824e1689bb30847d2d8c936aaa504d8ad6e3a4093865ada51b85ecf853fe905707453a", 0xaf}, {&(0x7f0000001000)="58aecd9828c5c95b5e93ffcf2cedd7da86f899a86bac82c0877aa51deae728fb915f16bb8ba0", 0x26}], 0x3, r1) r2 = add_key(&(0x7f0000f41000)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f00001e6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5)='trusted@}/\x00', r2) set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000759000-0xa)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x7f) 2017/12/22 00:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(r2, &(0x7f000013e000)='./file0\x00', 0x480040, 0x2) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000654000-0x4)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00003b0000)=0x1) mmap(&(0x7f0000b15000/0x2000)=nil, 0x2000, 0xa, 0x22012, r2, 0x0) 2017/12/22 00:07:01 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r1, 0x6, 0x1) r2 = creat(&(0x7f0000f7f000)='./file0\x00', 0x100) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f80000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x2, 0x200, 0x1ba40000000000}, &(0x7f0000f80000-0x4)=0xa0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000d8000)={r3, 0x2}, &(0x7f0000f7f000)=0x8) 2017/12/22 00:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000d46000-0x8)='./file0\x00', 0xa) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) accept4$packet(r1, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003e8000)=0x14, 0x80000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007ff000)=0x7fff, 0x4) 2017/12/22 00:07:01 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000023000)=[@text16={0x10, &(0x7f0000020000-0x31)="b8b0008ed064670f2ebcd6008000008abe09000f20510ff7cbb8cf008ed00f32f2640f01b90030b829018ed8b81e018ee0", 0x31}], 0x1, 0x0, &(0x7f000000b000-0x20)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000006000-0xd8)=@pic={0x9, 0x8001, 0x9, 0x7, 0x1ff, 0x4, 0x7, 0x2, 0x2, 0x54ca, 0x4, 0x7ff, 0x1, 0x5, 0x10001, 0x5f9}) 2017/12/22 00:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000655000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000791000-0x400)={"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"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001b9000-0x90)={0x7fff, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$loop(&(0x7f0000b04000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000aa000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008d8000)={0x0, 0x48, &(0x7f0000d55000)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f00006ea000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000cc0000)={r3, 0xd, "52d05357ebb3d070e77118ec97"}, &(0x7f000009f000-0x4)=0x15) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000059b000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xabbe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005d9000)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000081e000)=@assoc_value={r4, 0x7}, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000eec000)=0x0) getpgrp(r5) [ 42.842551] binder: 7601:7609 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 42.850807] binder: 7601:7609 ioctl 5411 20006000 returned -22 2017/12/22 00:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007fc000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000041000)="") r1 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x8001) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000064e000-0x16)='/selinux/checkreqprot\x00', 0x2280, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000153000-0x8c)={0x603, 0x4, 0x3, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.990339] ================================================================== [ 42.999103] BUG: KASAN: use-after-free in __schedule+0xda3/0x2060 [ 43.005314] Read of size 8 at addr ffff8801d2ca8358 by task syz-executor5/7645 [ 43.012639] [ 43.014240] CPU: 1 PID: 7645 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 43.021749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.031070] Call Trace: [ 43.033626] dump_stack+0x194/0x257 [ 43.037237] ? arch_local_irq_restore+0x53/0x53 [ 43.041879] ? show_regs_print_info+0x18/0x18 [ 43.046348] ? __schedule+0xda3/0x2060 [ 43.050207] print_address_description+0x73/0x250 [ 43.055016] ? __schedule+0xda3/0x2060 [ 43.058872] kasan_report+0x23b/0x360 [ 43.062642] __asan_report_load8_noabort+0x14/0x20 [ 43.067538] __schedule+0xda3/0x2060 [ 43.071229] ? __sched_text_start+0x8/0x8 [ 43.075345] ? trace_hardirqs_on+0xd/0x10 [ 43.079463] ? __call_srcu+0x7ee/0x1020 [ 43.083405] ? do_raw_spin_trylock+0x190/0x190 [ 43.087957] ? do_raw_spin_trylock+0x190/0x190 [ 43.092515] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 43.098366] ? __debug_object_init+0x235/0x1040 [ 43.103009] preempt_schedule_common+0x22/0x60 [ 43.107563] _cond_resched+0x1d/0x30 [ 43.111245] wait_for_completion+0xa5/0x770 [ 43.115535] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.120519] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 43.126286] ? __lockdep_init_map+0xe4/0x650 [ 43.130667] ? __init_waitqueue_head+0x97/0x140 [ 43.135304] ? init_wait_entry+0x1b0/0x1b0 [ 43.139516] __synchronize_srcu+0x1ad/0x260 [ 43.143805] ? call_srcu+0x10/0x10 [ 43.147313] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 43.152823] ? irq_matrix_allocated+0x80/0x80 [ 43.157286] ? synchronize_srcu+0x3c5/0x570 [ 43.161580] synchronize_srcu+0x1a3/0x570 [ 43.165694] ? synchronize_srcu+0x1a3/0x570 [ 43.169983] ? lock_downgrade+0x980/0x980 [ 43.174097] ? synchronize_srcu_expedited+0x20/0x20 [ 43.179082] ? lock_release+0xa40/0xa40 [ 43.183025] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 43.187839] ? do_raw_spin_trylock+0x190/0x190 [ 43.192400] kvm_page_track_unregister_notifier+0x186/0x270 [ 43.198081] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 43.203501] ? kvfree+0x36/0x60 [ 43.206749] ? rcu_read_lock_sched_held+0x108/0x120 [ 43.211738] kvm_mmu_uninit_vm+0x1c/0x20 [ 43.215769] kvm_arch_destroy_vm+0x73b/0x980 [ 43.220148] ? kvm_arch_sync_events+0x30/0x30 [ 43.224612] ? mmdrop+0x18/0x30 [ 43.227860] ? mmu_notifier_unregister+0x43c/0x5c0 [ 43.232756] ? kvm_put_kvm+0x47a/0xde0 [ 43.236616] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 43.242557] ? __free_pages+0x107/0x150 [ 43.246500] ? free_unref_page+0x9e0/0x9e0 [ 43.250706] ? quarantine_put+0xeb/0x190 [ 43.254735] ? kfree+0xf0/0x260 [ 43.257991] ? kvm_put_kvm+0x614/0xde0 [ 43.261851] ? free_pages+0x51/0x90 [ 43.265448] kvm_put_kvm+0x695/0xde0 [ 43.269136] ? kvm_clear_guest+0xb0/0xb0 [ 43.273172] ? kvm_irqfd_release+0xd1/0x120 [ 43.277461] ? lock_downgrade+0x980/0x980 [ 43.281588] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.286058] ? kvm_irqfd_release+0xdd/0x120 [ 43.290348] ? kvm_irqfd_release+0xdd/0x120 [ 43.294637] ? kvm_put_kvm+0xde0/0xde0 [ 43.298492] kvm_vm_release+0x42/0x50 [ 43.302261] __fput+0x327/0x7e0 [ 43.305513] ? fput+0x140/0x140 [ 43.308763] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 43.314614] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.319082] ____fput+0x15/0x20 [ 43.322332] task_work_run+0x199/0x270 [ 43.326190] ? task_work_cancel+0x210/0x210 [ 43.330484] ? _raw_spin_unlock+0x22/0x30 [ 43.334600] ? switch_task_namespaces+0x87/0xc0 [ 43.339243] do_exit+0x9bb/0x1ad0 [ 43.342664] ? check_noncircular+0x20/0x20 [ 43.346871] ? mm_update_next_owner+0x930/0x930 [ 43.351510] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.356670] ? __might_sleep+0x95/0x190 [ 43.360617] ? find_held_lock+0x35/0x1d0 [ 43.364652] ? futex_wait+0x402/0x9a0 [ 43.368422] ? lock_downgrade+0x980/0x980 [ 43.372540] ? __unqueue_futex+0x1c0/0x290 [ 43.376742] ? lock_release+0xa40/0xa40 [ 43.380684] ? fault_in_user_writeable+0x90/0x90 [ 43.385409] ? do_raw_spin_trylock+0x190/0x190 [ 43.389960] ? check_noncircular+0x20/0x20 [ 43.394166] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 43.399236] ? futex_wait+0x6a9/0x9a0 [ 43.403012] ? find_held_lock+0x35/0x1d0 [ 43.407049] ? get_signal+0x7ae/0x16c0 [ 43.410908] ? lock_downgrade+0x980/0x980 [ 43.415036] do_group_exit+0x149/0x400 [ 43.418893] ? do_raw_spin_trylock+0x190/0x190 [ 43.423442] ? SyS_exit+0x30/0x30 [ 43.426879] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.431343] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.436329] get_signal+0x73f/0x16c0 [ 43.440017] ? ptrace_notify+0x130/0x130 [ 43.444048] ? kvm_vcpu_fault+0x520/0x520 [ 43.448167] ? exit_robust_list+0x240/0x240 [ 43.452457] ? find_held_lock+0x35/0x1d0 [ 43.456493] ? __fget+0x333/0x570 [ 43.459923] ? lock_downgrade+0x980/0x980 [ 43.464046] do_signal+0x94/0x1ee0 [ 43.467557] ? __lock_is_held+0xb6/0x140 [ 43.471590] ? setup_sigcontext+0x7d0/0x7d0 [ 43.475883] ? __fget+0x35c/0x570 [ 43.479308] ? iterate_fd+0x3f0/0x3f0 [ 43.483076] ? up_read+0x1a/0x40 [ 43.486412] ? __do_page_fault+0x3d6/0xc90 [ 43.490614] ? task_work_run+0x1f4/0x270 [ 43.494650] ? exit_to_usermode_loop+0x8c/0x2f0 [ 43.499292] exit_to_usermode_loop+0x258/0x2f0 [ 43.503843] ? ioctl_preallocate+0x2b0/0x2b0 [ 43.508222] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 43.513734] ? selinux_capable+0x40/0x40 [ 43.517772] syscall_return_slowpath+0x490/0x550 [ 43.522496] ? prepare_exit_to_usermode+0x340/0x340 [ 43.527488] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 43.532387] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.537372] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 43.542102] entry_SYSCALL_64_fastpath+0x94/0x96 [ 43.546825] RIP: 0033:0x452a09 [ 43.549982] RSP: 002b:00007f57374d0ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 43.557658] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452a09 [ 43.564899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 43.572147] RBP: 000000000071c038 R08: 000000000000059d R09: 000000000071c010 [ 43.579384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.586623] R13: 0000000000a2f7ff R14: 00007f57374d19c0 R15: 0000000000000006 [ 43.593880] [ 43.595476] Allocated by task 7621: [ 43.599073] save_stack+0x43/0xd0 [ 43.602496] kasan_kmalloc+0xad/0xe0 [ 43.606176] kasan_slab_alloc+0x12/0x20 [ 43.610118] kmem_cache_alloc+0x12e/0x760 [ 43.614244] vmx_create_vcpu+0xc4/0x2f20 [ 43.618273] kvm_arch_vcpu_create+0x12c/0x1a0 [ 43.622737] kvm_vm_ioctl+0x48b/0x1c60 [ 43.626589] do_vfs_ioctl+0x1b1/0x1520 [ 43.630443] SyS_ioctl+0x8f/0xc0 [ 43.633779] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 43.638498] [ 43.640094] Freed by task 7645: [ 43.643340] save_stack+0x43/0xd0 [ 43.646761] kasan_slab_free+0x71/0xc0 [ 43.650616] kmem_cache_free+0x83/0x2a0 [ 43.654558] vmx_free_vcpu+0x1ee/0x260 [ 43.658413] kvm_arch_destroy_vm+0x4a2/0x980 [ 43.662790] kvm_put_kvm+0x695/0xde0 [ 43.666472] kvm_vm_release+0x42/0x50 [ 43.670240] __fput+0x327/0x7e0 [ 43.673486] ____fput+0x15/0x20 [ 43.676736] task_work_run+0x199/0x270 [ 43.680590] do_exit+0x9bb/0x1ad0 [ 43.684011] do_group_exit+0x149/0x400 [ 43.687865] get_signal+0x73f/0x16c0 [ 43.691545] do_signal+0x94/0x1ee0 [ 43.695053] exit_to_usermode_loop+0x258/0x2f0 [ 43.699614] syscall_return_slowpath+0x490/0x550 [ 43.704337] entry_SYSCALL_64_fastpath+0x94/0x96 [ 43.709055] [ 43.710652] The buggy address belongs to the object at ffff8801d2ca8340 [ 43.710652] which belongs to the cache kvm_vcpu of size 23872 [ 43.723190] The buggy address is located 24 bytes inside of [ 43.723190] 23872-byte region [ffff8801d2ca8340, ffff8801d2cae080) [ 43.735116] The buggy address belongs to the page: [ 43.740012] page:ffffea00074b2a00 count:1 mapcount:0 mapping:ffff8801d2ca8340 index:0x0 compound_mapcount: 0 [ 43.749945] flags: 0x2fffc0000008100(slab|head) [ 43.754583] raw: 02fffc0000008100 ffff8801d2ca8340 0000000000000000 0000000100000001 [ 43.762431] raw: ffffea00074ffc20 ffffea0007512820 ffff8801d6441240 0000000000000000 [ 43.770278] page dumped because: kasan: bad access detected [ 43.775952] [ 43.777544] Memory state around the buggy address: [ 43.782440] ffff8801d2ca8200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 43.789767] ffff8801d2ca8280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 43.797094] >ffff8801d2ca8300: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 43.804418] ^ [ 43.810613] ffff8801d2ca8380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.817940] ffff8801d2ca8400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.825266] ================================================================== [ 43.832592] Kernel panic - not syncing: panic_on_warn set ... [ 43.832592] [ 43.839921] CPU: 1 PID: 7645 Comm: syz-executor5 Tainted: G B 4.15.0-rc4-mm1+ #47 [ 43.848723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.858042] Call Trace: [ 43.860601] dump_stack+0x194/0x257 [ 43.864199] ? arch_local_irq_restore+0x53/0x53 [ 43.869110] ? kasan_end_report+0x32/0x50 [ 43.873231] ? lock_downgrade+0x980/0x980 [ 43.877346] ? vsnprintf+0x1ed/0x1900 [ 43.881117] ? __schedule+0xcf0/0x2060 [ 43.884973] panic+0x1e4/0x41c [ 43.888136] ? refcount_error_report+0x214/0x214 [ 43.892864] ? print_shadow_for_address+0xdc/0x1a0 [ 43.897765] ? add_taint+0x1c/0x50 [ 43.901294] ? __schedule+0xda3/0x2060 [ 43.905152] kasan_end_report+0x50/0x50 [ 43.909116] kasan_report+0x148/0x360 [ 43.912892] __asan_report_load8_noabort+0x14/0x20 [ 43.918164] __schedule+0xda3/0x2060 [ 43.921856] ? __sched_text_start+0x8/0x8 [ 43.926156] ? trace_hardirqs_on+0xd/0x10 [ 43.930288] ? __call_srcu+0x7ee/0x1020 [ 43.934234] ? do_raw_spin_trylock+0x190/0x190 [ 43.938785] ? do_raw_spin_trylock+0x190/0x190 [ 43.943346] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 43.949199] ? __debug_object_init+0x235/0x1040 [ 43.953849] preempt_schedule_common+0x22/0x60 [ 43.958403] _cond_resched+0x1d/0x30 [ 43.962088] wait_for_completion+0xa5/0x770 [ 43.966380] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.971366] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 43.977133] ? __lockdep_init_map+0xe4/0x650 [ 43.981516] ? __init_waitqueue_head+0x97/0x140 [ 43.986157] ? init_wait_entry+0x1b0/0x1b0 [ 43.990368] __synchronize_srcu+0x1ad/0x260 [ 43.994659] ? call_srcu+0x10/0x10 [ 43.998168] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 44.003677] ? irq_matrix_allocated+0x80/0x80 [ 44.008143] ? synchronize_srcu+0x3c5/0x570 [ 44.012450] synchronize_srcu+0x1a3/0x570 [ 44.016568] ? synchronize_srcu+0x1a3/0x570 [ 44.020858] ? lock_downgrade+0x980/0x980 [ 44.024973] ? synchronize_srcu_expedited+0x20/0x20 [ 44.029959] ? lock_release+0xa40/0xa40 [ 44.033902] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 44.038716] ? do_raw_spin_trylock+0x190/0x190 [ 44.043277] kvm_page_track_unregister_notifier+0x186/0x270 [ 44.048961] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 44.054381] ? kvfree+0x36/0x60 [ 44.057628] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.062633] kvm_mmu_uninit_vm+0x1c/0x20 [ 44.066664] kvm_arch_destroy_vm+0x73b/0x980 [ 44.071044] ? kvm_arch_sync_events+0x30/0x30 [ 44.075510] ? mmdrop+0x18/0x30 [ 44.078762] ? mmu_notifier_unregister+0x43c/0x5c0 [ 44.083659] ? kvm_put_kvm+0x47a/0xde0 [ 44.087519] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 44.093459] ? __free_pages+0x107/0x150 [ 44.097403] ? free_unref_page+0x9e0/0x9e0 [ 44.101607] ? quarantine_put+0xeb/0x190 [ 44.105637] ? kfree+0xf0/0x260 [ 44.108886] ? kvm_put_kvm+0x614/0xde0 [ 44.112745] ? free_pages+0x51/0x90 [ 44.116342] kvm_put_kvm+0x695/0xde0 [ 44.120033] ? kvm_clear_guest+0xb0/0xb0 [ 44.124081] ? kvm_irqfd_release+0xd1/0x120 [ 44.128373] ? lock_downgrade+0x980/0x980 [ 44.132500] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.136969] ? kvm_irqfd_release+0xdd/0x120 [ 44.141260] ? kvm_irqfd_release+0xdd/0x120 [ 44.145551] ? kvm_put_kvm+0xde0/0xde0 [ 44.149406] kvm_vm_release+0x42/0x50 [ 44.153176] __fput+0x327/0x7e0 [ 44.156430] ? fput+0x140/0x140 [ 44.159679] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.165529] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.169997] ____fput+0x15/0x20 [ 44.173246] task_work_run+0x199/0x270 [ 44.177105] ? task_work_cancel+0x210/0x210 [ 44.181394] ? _raw_spin_unlock+0x22/0x30 [ 44.185509] ? switch_task_namespaces+0x87/0xc0 [ 44.190151] do_exit+0x9bb/0x1ad0 [ 44.193573] ? check_noncircular+0x20/0x20 [ 44.197780] ? mm_update_next_owner+0x930/0x930 [ 44.202420] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.207580] ? __might_sleep+0x95/0x190 [ 44.211525] ? find_held_lock+0x35/0x1d0 [ 44.215558] ? futex_wait+0x402/0x9a0 [ 44.219327] ? lock_downgrade+0x980/0x980 [ 44.223446] ? __unqueue_futex+0x1c0/0x290 [ 44.227648] ? lock_release+0xa40/0xa40 [ 44.231591] ? fault_in_user_writeable+0x90/0x90 [ 44.236317] ? do_raw_spin_trylock+0x190/0x190 [ 44.240868] ? check_noncircular+0x20/0x20 [ 44.245074] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 44.250145] ? futex_wait+0x6a9/0x9a0 [ 44.253923] ? find_held_lock+0x35/0x1d0 [ 44.257976] ? get_signal+0x7ae/0x16c0 [ 44.261832] ? lock_downgrade+0x980/0x980 [ 44.265955] do_group_exit+0x149/0x400 [ 44.269812] ? do_raw_spin_trylock+0x190/0x190 [ 44.274362] ? SyS_exit+0x30/0x30 [ 44.277785] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.283729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.288719] get_signal+0x73f/0x16c0 [ 44.292407] ? ptrace_notify+0x130/0x130 [ 44.296436] ? kvm_vcpu_fault+0x520/0x520 [ 44.300555] ? exit_robust_list+0x240/0x240 [ 44.304846] ? find_held_lock+0x35/0x1d0 [ 44.308881] ? __fget+0x333/0x570 [ 44.312303] ? lock_downgrade+0x980/0x980 [ 44.316423] do_signal+0x94/0x1ee0 [ 44.319934] ? __lock_is_held+0xb6/0x140 [ 44.323966] ? setup_sigcontext+0x7d0/0x7d0 [ 44.328257] ? __fget+0x35c/0x570 [ 44.331685] ? iterate_fd+0x3f0/0x3f0 [ 44.335454] ? up_read+0x1a/0x40 [ 44.338797] ? __do_page_fault+0x3d6/0xc90 [ 44.342999] ? task_work_run+0x1f4/0x270 [ 44.347035] ? exit_to_usermode_loop+0x8c/0x2f0 [ 44.351677] exit_to_usermode_loop+0x258/0x2f0 [ 44.356226] ? ioctl_preallocate+0x2b0/0x2b0 [ 44.360604] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 44.366113] ? selinux_capable+0x40/0x40 [ 44.370155] syscall_return_slowpath+0x490/0x550 [ 44.374879] ? prepare_exit_to_usermode+0x340/0x340 [ 44.379864] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 44.384762] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.389748] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.394479] entry_SYSCALL_64_fastpath+0x94/0x96 [ 44.399203] RIP: 0033:0x452a09 [ 44.402360] RSP: 002b:00007f57374d0ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 44.410038] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452a09 [ 44.417275] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 44.424511] RBP: 000000000071c038 R08: 000000000000059d R09: 000000000071c010 [ 44.431750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.438988] R13: 0000000000a2f7ff R14: 00007f57374d19c0 R15: 0000000000000006 [ 44.446240] [ 44.446243] ====================================================== [ 44.446245] WARNING: possible circular locking dependency detected [ 44.446247] 4.15.0-rc4-mm1+ #47 Not tainted [ 44.446249] ------------------------------------------------------ [ 44.446251] syz-executor5/7645 is trying to acquire lock: [ 44.446252] ((console_sem).lock){-.-.}, at: [<000000003a488eb6>] down_trylock+0x13/0x70 [ 44.446257] [ 44.446259] but task is already holding lock: [ 44.446260] (report_lock){....}, at: [<0000000036818f04>] kasan_report+0x6b/0x360 [ 44.446265] [ 44.446267] which lock already depends on the new lock. [ 44.446268] [ 44.446269] [ 44.446271] the existing dependency chain (in reverse order) is: [ 44.446272] [ 44.446273] -> #3 (report_lock){....}: [ 44.446278] _raw_spin_lock_irqsave+0x96/0xc0 [ 44.446280] kasan_report+0x6b/0x360 [ 44.446282] __asan_report_load8_noabort+0x14/0x20 [ 44.446284] __schedule+0xda3/0x2060 [ 44.446286] preempt_schedule_common+0x22/0x60 [ 44.446287] _cond_resched+0x1d/0x30 [ 44.446289] wait_for_completion+0xa5/0x770 [ 44.446291] __synchronize_srcu+0x1ad/0x260 [ 44.446292] synchronize_srcu+0x1a3/0x570 [ 44.446295] kvm_page_track_unregister_notifier+0x186/0x270 [ 44.446296] kvm_mmu_uninit_vm+0x1c/0x20 [ 44.446298] kvm_arch_destroy_vm+0x73b/0x980 [ 44.446300] kvm_put_kvm+0x695/0xde0 [ 44.446301] kvm_vm_release+0x42/0x50 [ 44.446303] __fput+0x327/0x7e0 [ 44.446304] ____fput+0x15/0x20 [ 44.446306] task_work_run+0x199/0x270 [ 44.446307] do_exit+0x9bb/0x1ad0 [ 44.446309] do_group_exit+0x149/0x400 [ 44.446311] get_signal+0x73f/0x16c0 [ 44.446312] do_signal+0x94/0x1ee0 [ 44.446314] exit_to_usermode_loop+0x258/0x2f0 [ 44.446316] syscall_return_slowpath+0x490/0x550 [ 44.446318] entry_SYSCALL_64_fastpath+0x94/0x96 [ 44.446319] [ 44.446319] -> #2 (&rq->lock){-.-.}: [ 44.446325] _raw_spin_lock+0x2a/0x40 [ 44.446326] task_fork_fair+0x7a/0x690 [ 44.446328] sched_fork+0x435/0xc00 [ 44.446330] copy_process.part.37+0x1758/0x4b60 [ 44.446331] _do_fork+0x1f7/0xf70 [ 44.446333] kernel_thread+0x34/0x40 [ 44.446334] rest_init+0x22/0xf0 [ 44.446336] start_kernel+0x7f1/0x819 [ 44.446338] x86_64_start_reservations+0x2a/0x2c [ 44.446340] x86_64_start_kernel+0x77/0x7a [ 44.446341] secondary_startup_64+0xa5/0xb0 [ 44.446342] [ 44.446343] -> #1 (&p->pi_lock){-.-.}: [ 44.446349] _raw_spin_lock_irqsave+0x96/0xc0 [ 44.446350] try_to_wake_up+0xbc/0x1600 [ 44.446352] wake_up_process+0x10/0x20 [ 44.446353] __up.isra.0+0x1cc/0x2c0 [ 44.446355] up+0x13b/0x1d0 [ 44.446356] __up_console_sem+0xb2/0x1a0 [ 44.446358] console_unlock+0x538/0xd70 [ 44.446360] con_install+0x33a/0x430 [ 44.446361] tty_init_dev+0xf6/0x4a0 [ 44.446363] tty_open+0x5fc/0xaa0 [ 44.446364] chrdev_open+0x257/0x730 [ 44.446366] do_dentry_open+0x667/0xd40 [ 44.446368] vfs_open+0x107/0x220 [ 44.446369] path_openat+0x1151/0x3530 [ 44.446371] do_filp_open+0x25b/0x3b0 [ 44.446372] do_sys_open+0x502/0x6d0 [ 44.446374] SyS_open+0x2d/0x40 [ 44.446376] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 44.446377] [ 44.446377] -> #0 ((console_sem).lock){-.-.}: [ 44.446383] lock_acquire+0x1d5/0x580 [ 44.446385] _raw_spin_lock_irqsave+0x96/0xc0 [ 44.446386] down_trylock+0x13/0x70 [ 44.446388] __down_trylock_console_sem+0xa2/0x1e0 [ 44.446390] console_trylock+0x15/0x100 [ 44.446392] vprintk_emit+0x49b/0x590 [ 44.446393] vprintk_default+0x28/0x30 [ 44.446395] vprintk_func+0x57/0xc0 [ 44.446396] printk+0xaa/0xca [ 44.446398] kasan_report+0x7b/0x360 [ 44.446400] __asan_report_load8_noabort+0x14/0x20 [ 44.446401] __schedule+0xda3/0x2060 [ 44.446403] preempt_schedule_common+0x22/0x60 [ 44.446405] _cond_resched+0x1d/0x30 [ 44.446407] wait_for_completion+0xa5/0x770 [ 44.446408] __synchronize_srcu+0x1ad/0x260 [ 44.446410] synchronize_srcu+0x1a3/0x570 [ 44.446412] kvm_page_track_unregister_notifier+0x186/0x270 [ 44.446414] kvm_mmu_uninit_vm+0x1c/0x20 [ 44.446416] kvm_arch_destroy_vm+0x73b/0x980 [ 44.446417] kvm_put_kvm+0x695/0xde0 [ 44.446419] kvm_vm_release+0x42/0x50 [ 44.446420] __fput+0x327/0x7e0 [ 44.446422] ____fput+0x15/0x20 [ 44.446423] task_work_run+0x199/0x270 [ 44.446425] do_exit+0x9bb/0x1ad0 [ 44.446426] do_group_exit+0x149/0x400 [ 44.446428] get_signal+0x73f/0x16c0 [ 44.446430] do_signal+0x94/0x1ee0 [ 44.446431] exit_to_usermode_loop+0x258/0x2f0 [ 44.446433] syscall_return_slowpath+0x490/0x550 [ 44.446435] entry_SYSCALL_64_fastpath+0x94/0x96 [ 44.446436] [ 44.446438] other info that might help us debug this: [ 44.446439] [ 44.446440] Chain exists of: [ 44.446441] (console_sem).lock --> &rq->lock --> report_lock [ 44.446448] [ 44.446449] Possible unsafe locking scenario: [ 44.446450] [ 44.446452] CPU0 CPU1 [ 44.446454] ---- ---- [ 44.446454] lock(report_lock); [ 44.446458] lock(&rq->lock); [ 44.446462] lock(report_lock); [ 44.446465] lock((console_sem).lock); [ 44.446468] [ 44.446469] *** DEADLOCK *** [ 44.446470] [ 44.446472] 2 locks held by syz-executor5/7645: [ 44.446472] #0: (&rq->lock){-.-.}, at: [<00000000151dbbf0>] __schedule+0x24e/0x2060 [ 44.446478] #1: (report_lock){....}, at: [<0000000036818f04>] kasan_report+0x6b/0x360 [ 44.446484] [ 44.446485] stack backtrace: [ 44.446488] CPU: 1 PID: 7645 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 44.446491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.446492] Call Trace: [ 44.446494] dump_stack+0x194/0x257 [ 44.446495] ? arch_local_irq_restore+0x53/0x53 [ 44.446497] print_circular_bug.isra.37+0x2cd/0x2dc [ 44.446499] ? save_trace+0xe0/0x2b0 [ 44.446501] __lock_acquire+0x30a8/0x3e00 [ 44.446502] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.446504] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.446506] ? print_lockdep_cache.isra.31+0x109/0x109 [ 44.446508] ? save_stack_trace+0x1a/0x20 [ 44.446510] ? save_trace+0xe0/0x2b0 [ 44.446511] ? __lock_acquire+0x36c0/0x3e00 [ 44.446513] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.446515] ? __lock_is_held+0xb6/0x140 [ 44.446516] ? __lock_is_held+0xb6/0x140 [ 44.446518] lock_acquire+0x1d5/0x580 [ 44.446520] ? lock_acquire+0x1d5/0x580 [ 44.446521] ? down_trylock+0x13/0x70 [ 44.446523] ? find_held_lock+0x35/0x1d0 [ 44.446524] ? lock_release+0xa40/0xa40 [ 44.446526] ? vprintk_emit+0x379/0x590 [ 44.446527] ? lock_downgrade+0x980/0x980 [ 44.446529] ? kvm_sched_clock_read+0x25/0x40 [ 44.446531] ? sched_clock+0x31/0x40 [ 44.446532] ? sched_clock_cpu+0x1b/0x170 [ 44.446534] ? vprintk_emit+0x49b/0x590 [ 44.446536] _raw_spin_lock_irqsave+0x96/0xc0 [ 44.446537] ? down_trylock+0x13/0x70 [ 44.446539] down_trylock+0x13/0x70 [ 44.446540] ? vprintk_emit+0x49b/0x590 [ 44.446542] __down_trylock_console_sem+0xa2/0x1e0 [ 44.446544] console_trylock+0x15/0x100 [ 44.446545] vprintk_emit+0x49b/0x590 [ 44.446547] vprintk_default+0x28/0x30 [ 44.446548] vprintk_func+0x57/0xc0 [ 44.446550] printk+0xaa/0xca [ 44.446551] ? show_regs_print_info+0x18/0x18 [ 44.446553] ? __schedule+0xda3/0x2060 [ 44.446555] kasan_report+0x7b/0x360 [ 44.446556] __asan_report_load8_noabort+0x14/0x20 [ 44.446558] __schedule+0xda3/0x2060 [ 44.446560] ? __sched_text_start+0x8/0x8 [ 44.446561] ? trace_hardirqs_on+0xd/0x10 [ 44.446563] ? __call_srcu+0x7ee/0x1020 [ 44.446565] ? do_raw_spin_trylock+0x190/0x190 [ 44.446566] ? do_raw_spin_trylock+0x190/0x190 [ 44.446569] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.446570] ? __debug_object_init+0x235/0x1040 [ 44.446572] preempt_schedule_common+0x22/0x60 [ 44.446574] _cond_resched+0x1d/0x30 [ 44.446575] wait_for_completion+0xa5/0x770 [ 44.446577] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.446579] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 44.446581] ? __lockdep_init_map+0xe4/0x650 [ 44.446583] ? __init_waitqueue_head+0x97/0x140 [ 44.446584] ? init_wait_entry+0x1b0/0x1b0 [ 44.446586] __synchronize_srcu+0x1ad/0x260 [ 44.446588] ? call_srcu+0x10/0x10 [ 44.446590] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 44.446591] ? irq_matrix_allocated+0x80/0x80 [ 44.446593] ? synchronize_srcu+0x3c5/0x570 [ 44.446595] synchronize_srcu+0x1a3/0x570 [ 44.446596] ? synchronize_srcu+0x1a3/0x570 [ 44.446598] ? lock_downgrade+0x980/0x980 [ 44.446600] ? synchronize_srcu_expedited+0x20/0x20 [ 44.446602] ? lock_release+0xa40/0xa40 [ 44.446603] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 44.446605] ? do_raw_spin_trylock+0x190/0x190 [ 44.446607] kvm_page_track_unregister_notifier+0x186/0x270 [ 44.446609] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 44.446611] ? kvfree+0x36/0x60 [ 44.446613] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.446615] kvm_mmu_uninit_vm+0x1c/0x20 [ 44.446616] kvm_arch_destroy_vm+0x73b/0x980 [ 44.446618] ? kvm_arch_sync_events+0x30/0x30 [ 44.446619] ? mmdrop+0x18/0x30 [ 44.446621] ? mmu_notifier_unregister+0x43c/0x5c0 [ 44.446623] ? kvm_put_kvm+0x47a/0xde0 [ 44.446625] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 44.446627] ? __free_pages+0x107/0x150 [ 44.446628] ? free_unref_page+0x9e0/0x9e0 [ 44.446630] ? quarantine_put+0xeb/0x190 [ 44.446631] ? kfree+0xf0/0x260 [ 44.446633] ? kvm_put_kvm+0x614/0xde0 [ 44.446634] ? free_pages+0x51/0x90 [ 44.446636] kvm_put_kvm+0x695/0xde0 [ 44.446637] ? kvm_clear_guest+0xb0/0xb0 [ 44.446639] ? kvm_irqfd_release+0xd1/0x120 [ 44.446641] ? lock_downgrade+0x980/0x980 [ 44.446642] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.446644] ? kvm_irqfd_release+0xdd/0x120 [ 44.446646] ? kvm_irqfd_release+0xdd/0x120 [ 44.446647] ? kvm_put_kvm+0xde0/0xde0 [ 44.446649] kvm_vm_release+0x42/0x50 [ 44.446650] __fput+0x327/0x7e0 [ 44.446652] ? fput+0x140/0x140 [ 44.446654] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.446656] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.446657] ____fput+0x15/0x20 [ 44.446659] task_work_run+0x199/0x270 [ 44.446660] ? task_work_cancel+0x210/0x210 [ 44.446662] ? _raw_spin_unlock+0x22/0x30 [ 44.446664] ? switch_task_namespaces+0x87/0xc0 [ 44.446665] do_exit+0x9bb/0x1ad0 [ 44.446667] ? check_noncircular+0x20/0x20 [ 44.446669] ? mm_update_next_owner+0x930/0x930 [ 44.446670] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.446672] ? __might_sleep+0x95/0x190 [ 44.446674] ? find_held_lock+0x35/0x1d0 [ 44.446675] ? futex_wait+0x402/0x9a0 [ 44.446677] ? lock_downgrade+0x980/0x980 [ 44.446678] ? __unqueue_futex+0x1c0/0x290 [ 44.446679] ? lock_ [ 44.446683] Lost 47 message(s)! [ 45.517352] Shutting down cpus with NMI [ 46.578921] Dumping ftrace buffer: [ 46.582452] (ftrace buffer empty) [ 46.586129] Kernel Offset: disabled [ 46.589723] Rebooting in 86400 seconds..