3f6a9a4e1ed3e6ff57493e55ac023a997e1002a3dd714f60a020d7242061f02660ab04dd68d0ce3aebb3c381cbb0cd8315b4cff6bcb45237e03f2092fbb58f81493296ec26a3c332b13bd973dd4450baa54b9c63c576", 0x59) r3 = syz_open_dev$usbmon(&(0x7f0000f4a000)='/dev/usbmon#\x00', 0xea, 0x100) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000d35000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000bbf000-0x8)='net/rpc\x00') ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000075000-0x1c)=""/28) prctl$getreaper(0x2, &(0x7f00009e3000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006c1000)={@generic="73216ee82417903a78d4191cdf9c0f07", @ifru_map={0xa, 0x4, 0x9, 0xfa, 0x7ff, 0x100000000}}) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/28 06:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a4d000)=0x20) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x4, &(0x7f0000001000)=[{0x8, 0x100000001, 0x7, 0x80000000}, {0x3, 0x76, 0x40, 0x7}, {0x5, 0xffff, 0x9, 0x25}, {0x0, 0xda74, 0x401, 0x53}]}) 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) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f00000fc000-0x60)={0x27, 0x10000, 0x8624, 0x7, 0x401, 0x4df, "26fce0dd860de6e4e8e70fe4447162ba3cd89974ae3d60bfdc2de41f3cbf1b42f8c94856832d9f1d3a70f68985028b582a190aaa8dc1e66bc7cd6840374319", 0x5}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x6a)="0c9fdd9f6c5e9a4f1407db859a98c3101d1bd492ae5160972c015947fb5444c2b135196e40f67d5a9153b92b3e66ca7d9612eb545f956fec9bde1f69d449504e21c2db6a0969531397b510d6ec3647b9be0e2507e328475c78fb1d919f27833013b134b45eeb57f414c8", 0x6a}, {&(0x7f00005ed000-0x2b)="0edeea2974557e72360a396c397644b57c13220c420ce9636bd868fd265566411a7c2cea49630e0d228075", 0x2b}, {&(0x7f000073f000-0xad)="01b3f07282316af53323ba79b4fae1ce5f18b5abf8e46d22ab4b7e0f65a039cd7baa24a72545a0af6b4c2d6693076337cbcf4f504720163b3d2f5e88053a734941f0b4fdf3c17b4a915dc7674b8f90c7b0abbd729607c7749ccb0d123abd334fd97637b6fb29b8d1666a8bf0cd330b2c6eb79ac3ca3a7cce83a3fc382ec3a9d757a7edf46170007052543c55a997b1e1a807fe4b7139fafdab496f098946ebf06bce61741278fb133967827f69", 0xad}], 0x3, &(0x7f0000000000)={0x38, 0x114, 0xfffffffeffffffff, "8672b167986437ae1cb16d9b621dea8f9f4464388e62240e9acfa0f88317aaa142170998ca0d"}, 0x38, 0x800}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00001f9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cad000)=0xc) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000688000-0x88)=""/136, &(0x7f0000c2d000-0x4)=0x88) r2 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r2, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) r3 = socket$inet(0x2, 0x80003, 0x8000000000000004) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00005fb000-0x80)={[0x1d000, 0x7000, 0x0, 0x10d000], 0x7fff, 0x24, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = fcntl$dupfd(r3, 0x406, r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f000078a000-0x4)=0x12a, 0x4) sendto$inet(r3, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f00008fb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r4, &(0x7f00006c9000)=""/4096, 0x1000, 0x40010000, &(0x7f0000569000-0x1c)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/12/28 06:10:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00009d1000-0x10a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0x8, 0x0, @rand_addr=0xffffffff, "4329d16c"}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fab000-0xc)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eef000)=[@in6={0xa, 0x1, 0x4074, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2017/12/28 06:10:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/sequencer2\x00', 0x50b000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000468000)={0x8, 0x8002, 0x3, 0xdf, 0x0}, &(0x7f0000808000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e73000-0xc)={r1, 0x3f, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000985000-0x4)=0xfffffffffffffff8, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/28 06:10:05 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x1d) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000084d000-0x1)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a9e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000002000)="7fd63917e1489428be533d0795d18e60502ef0cda1d18c2ec81f89bf1ae85e9944b9f667b8ba7b08d73135b447289dc1d8e8fb0e59d3cd095797ecd0cd73932c68606b49f3664a696b164f137e2edcb223fd4ef9cd5ddde869bb83519671a68a95611e769064ab9c67d252b0e78f4ba856eff7503f8329f932ed7bf100cbd27a915ac5ad26cb57b8db30082a0f928acfaad0572d17b0094a0a66696860017be6f63a5d131bd7bae68811e3b6ba1534b06110f638e1e90fae159cdc0b31c153a746bedde90e9dc6f167fcd9b2dde3", 0xce, 0x4000081, &(0x7f0000002000-0x10)={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 06:10:05 executing program 3: pipe(&(0x7f00000ad000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003c5000-0x4)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getpid() getsockopt(r1, 0x109, 0x200000, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2017/12/28 06:10:06 executing program 6: r0 = socket(0x40000000015, 0x6, 0x0) getsockname$packet(r0, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062f000-0x4)=0x14) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000011000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000e1e000/0x6000)=nil, 0x6000}, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setname(0xf, &(0x7f0000012000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000072e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000b5a000-0xef)="96ef4850dc5e63af98cd2f5fb5d418a43dfb9290d5e4510f4199009f2c8b686322ed971fa3eb4cc823754cc34300811d26ad703b97ffd8a20a10dc7d0d3dd3ab16cf7e13d9024cf4144f3e975a3590de6fbebedbea5b89600920d8d9d25471d3298ba5e3dbfcfeb87b5ff26488f7e9fda8e4ed1c4c2c9884593e74e64ba459dd9ff264a173a31539469d2c3776a6f7702a2af4fbefdfaddf8c8576945ff0ef7e959ad650225185cfecf6da282cace123821756c78f501c7ac22eb7425bcdc46e8cc40a68369144dc82167413a024ac845135f69c05f903c8bc57056fe1bd87c67f1f25f28a3413d1bdfacc6821be03") clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 06:10:06 executing program 0: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00005fe000-0x8)={0x401, 0x8}) [ 189.146199] dccp_invalid_packet: P.Data Offset(255) too large [ 189.163135] dccp_invalid_packet: P.Data Offset(255) too large [ 189.166523] device gre0 entered promiscuous mode 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') rename(&(0x7f0000940000-0x8)='./file0\x00', &(0x7f00001ab000)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2017/12/28 06:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000710000-0x10)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='(!$\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00001cc000-0x55)="000004db0000c3f31d0011040000080000fb000000000205827f050cc5ecc253328c2b907d0c4201d93ab1c7f578d0b20abf003aa069a664a219607982cc11759f65a82c1defd587cebaf4d556f38f9d038e6ba1b3", 0x55) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b65000-0x4)=0x0) capset(&(0x7f00009d1000-0x8)={0x19980330, r1}, &(0x7f00000e1000-0x18)={0x0, 0x7, 0x25a9, 0x3, 0x2, 0x3ead}) getgroups(0x7, &(0x7f0000885000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00007ac000-0x4)=@int=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000017e000)=0x0, &(0x7f0000eed000-0x4)=0x4) getresgid(&(0x7f0000839000)=0x0, &(0x7f0000179000-0x4)=0x0, &(0x7f0000205000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000a8f000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000861000-0x4)=0xe8) chown(&(0x7f0000277000-0x8)='./file0\x00', r6, r2) r7 = getgid() setgroups(0x3, &(0x7f0000223000)=[r3, r5, r7]) r8 = memfd_create(&(0x7f000040b000-0xe)='vmnet1proc+[&\x00', 0x3) accept$unix(r4, 0x0, &(0x7f00006ec000)=0x0) connect$nfc_llcp(r4, &(0x7f00008d0000-0x60)={0x27, 0x9, 0x3, 0x4, 0x55e, 0x6a00000000, "4533a565d7a3546ae8a43fcdc60a9e0a4cde40fdb2603c331fc2d85ff076ba5e51a1cca3b9b2ff56ca96629f2385cf41aa8419198fffddb198cd2a021b2b26", 0x101}, 0x60) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dae000)={0x0, 0x0, 0x8, 0x2}, &(0x7f0000202000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f000055c000-0x27)={r9, 0x1f, "355766bf5fcb2846cb56d184dabfab90dc21db2f7e3f67fa23ee5199d1189a"}, &(0x7f00007f7000-0x4)=0x27) 2017/12/28 06:10:06 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006cf000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000a73000)={0x0, 0x0, &(0x7f0000b73000-0x50)=[{&(0x7f0000f2b000)="69d73e91b1ffa746cbc637f6aa9ead56d30846fda627c4e965e98935befeec0d0c5da92e783fb52393fb707a6169c131f967b4f2977d977b8f4770a3a404c2c8d99b32d57d629db1272e59c08221d19d2e736b8628f3499d09d8ef441f6059c1a5721970be33991b7c3283f45d05aef305fd8f98dafac74c192afd99a86b618dc843efc700482ccd888ac3c09e5462e2646473ad606b69321a045e74e42c87ddbcb0d82bb5afa65ffa1e649572754d1cad057102ac3a72d573291188992058b4055048dc4fac96f7d407f6b2", 0xcc}, {&(0x7f00002cb000)="fb8958e2420045d524451c39cd9ecc888d3ee627214f39", 0x17}, {&(0x7f0000011000)="3029c3412c1d43209abffee331ecb7a02cbede4127665f3197a3d29bc3596cb8dbff2f492f26246e65f3a3caa81a5131221cdc258b84f04db86eac18daffec2cb586b12503ac515ce7236b0454aab032f6bbe5b7760de4e1376245a1cda1682805", 0x61}, {&(0x7f0000001000-0x2f)="c44138d85c06d39a27403033037e9602eb54a8c982b4eb21836dddb397c83a44a7d10e6289e81e040f22252437b320", 0x2f}, {&(0x7f000023f000-0xb4)="bdb3d2e479a1809d97410f6b8d89d93127dbe15d91c9f5eb4fb231d707d9c8cbd57c0e6aa9dd5042d7f13bdfb4ddd9adf558c87b417edb30d16d4476188c429c914c048dbd2500f3ab64ede09484a69b8d47138b20ac1a0f295f18c65bd3739cc5f2fcef9dd514fea7f7981fc9b5d2f2a766d3c994c06b96932ba22e982917d41d11ff09a79e283ea295fc3c9b0f93a8990b7dac681ace77dc3b7bf07accb523d08dd845e042991ff68f036fa7ca3be1e68321ee", 0xb4}], 0x5, 0x0, 0x0, 0x8000}, 0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0xdc)={r2, 0xd4, "ae6b5389093711e74a0aac9de877f42928dcbcd8472ccf36cefcdc5112538eb5bb4a9d3628878dbbee54b4e0dcb07324180bd329740ffd738dd2c526c73ca5b7ca5170d3c95df1bb58cfc4d5795c31edc5cb693b090e8744999da4dbd39cec48462288a2c7f7dc44f2ded88c47a68a7ca1022f948ac83c8fd7c4d3d3bcccfaf9f4d2f57eaee165a883cde996c91a759dff0e974fe3c2f6ee5d096b6ef420af754f8848d9d13a2aa50ee7549f5a087806b14e50eb43b8511ad70a461047b68c494c3d8efa67e2c9ad928fb5e16182c5aa0a6c294d"}, &(0x7f0000001000-0x4)=0xdc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000)=""/33, &(0x7f0000002000-0x4)=0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) bind$alg(r3, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000dfa000)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000824000-0xb1)="a7d9606eb6d8517947f8f900fc75cda97fc7377e49e3dbc2", 0x18}], 0x1, &(0x7f0000563000)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000068f000-0x4)=0x100, 0x4) io_setup(0x1, &(0x7f0000f4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000334000)={0x0}, &(0x7f000027c000-0x4)=0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000aed000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x3, 0x2, &(0x7f0000971000/0x4000)=nil, 0x61}) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000a26000)='./file0\x00', &(0x7f0000baa000-0x8)='./file0\x00') add_key(&(0x7f0000ba9000-0x3)='encrypted\x00', &(0x7f0000d86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008cb000-0x71)="d5", 0x1, 0xfffffffffffffffb) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000dfc000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="ca01ca14dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f006c00001900000000231c00"}) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f000063a000-0xb)='/dev/hwrng\x00', 0x82003, 0x0) 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r0, &(0x7f0000519000-0x8)={0x0}, 0x8) r1 = add_key(&(0x7f00009ae000-0xd)='dns_resolver\x00', &(0x7f000077b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000508000)="5a055fb8f9fc63af76f968efa7e09cc4b9b3a52f0cbdb66153fade5e4d9440b32e6b692e39fa3566e36f68624b4c018526d10815aa9c3771691372fc6243635e40", 0x41, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) 2017/12/28 06:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000997000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000006d000-0x9)='/dev/rtc\x00', 0x107801, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = msgget(0x3, 0x430) msgctl$IPC_RMID(r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000400000000e76a008bc88902"}) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x5, 0x80800) read(r0, &(0x7f0000da2000)=""/8, 0x8) select(0x40, &(0x7f0000711000)={0xe2, 0x1, 0x5, 0x7, 0xffff, 0x10001, 0x5, 0x3}, &(0x7f0000402000-0x40)={0x5, 0x5, 0x1, 0xffffffffffffffc0, 0x8, 0x200, 0x0, 0x9}, &(0x7f00004cb000-0x3f)={0xec, 0x7, 0xaa, 0x8, 0x2, 0x200, 0x1, 0x8}, &(0x7f00003fa000-0x10)={0x0, 0x2710}) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{r1, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 189.324127] encrypted_key: insufficient parameters specified 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003e2000-0x8)={0x0, 0x0}) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008b2000)={0x0, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000524000)={0x368, r2, 0x10001, 0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a39000)={0x0, 0x9}, &(0x7f000069b000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000064d000-0x8)={r3, 0x9}, &(0x7f0000e0e000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000300000)="037614daeb51738840c3761b1bc0d50c2cfc64cb5352bb3758387d9117dedec652bb57cc6c9d5415635f6f7a4d0aefeeb14c54a7e266e16f85efd982a8e40ae1e28286d96e54347ed8842505d41e56642ce062c341a23881d819fab381ee5b3cb9820461058f692447d7e670101dd9518441a7a3847190f9b7dd872709c787468ae8c1c2d080cadbe8e038d3979a4294dcf8fe729e44c0028edc") 2017/12/28 06:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000476000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000795000-0x4)=0x33b0, 0x4) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007af000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00007c7000-0x8)={0x10001, 0x1, 0x1, 0x200}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r1, 0x40044591) write(r1, &(0x7f0000c29000)="", 0x0) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b5000)='/dev/cuse\x00', 0x80, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000095a000-0x38)={0x3, 0x0, [{0x88d, 0x0, 0x4}, {0x938, 0x0, 0x0}, {0x217, 0x0, 0x6}]}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000cd7000-0x10)=[{&(0x7f0000336000)="4b00000018001980013d75061a6800210206e30067fff501009600280800050000000200080000bf001a707cdb352a17e09def6b0106b74677d04ebe5d92fc70412816b081d7b27c6ca2c5", 0x4b}], 0x1) socket$inet6(0xa, 0x1, 0x0) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r0, 0x40044591) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075a000-0x9)='/dev/rtc\x00', 0x24000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000070b000)=0x0, 0x4) write(r0, &(0x7f0000c29000)="", 0x0) r2 = request_key(&(0x7f00004f5000-0xc)='id_resolver\x00', &(0x7f0000f55000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000205000-0x9)='/dev/rtc\x00', 0x0) keyctl$clear(0x7, r2) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x7ff) fcntl$setpipe(r1, 0x407, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000034f000)=0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000422000)={0x2, [0x401, 0x5000]}, &(0x7f0000c84000)=0x8) writev(r1, &(0x7f0000bb8000)=[{&(0x7f0000aa3000-0xce)='p', 0x1}], 0x1) [ 189.364845] encrypted_key: insufficient parameters specified 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007d9000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x7, &(0x7f000066c000)={0x0, 0x1, 0xffffffffffffffff, 0x5, r1}) 2017/12/28 06:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000070f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f2f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000a84000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bind$inet(r1, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00001cb000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000969000)=""/0, 0x0, 0x0, &(0x7f0000b18000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000f78000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000339000-0x4)=0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) ioctl$int_in(r1, 0x5452, &(0x7f0000e23000-0x8)=0x12e5cd05) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000284000-0x8)={0x1, [0x0]}, &(0x7f00007a4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x80000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x19, r2, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = dup(r0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x200, &(0x7f0000004000-0x8)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000004000)={r1, 0x2, 0x0, 0x80, 0x7}, &(0x7f0000002000-0x4)=0x18) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x16, 0x4, 0x8, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000006000-0x5b)=""/91) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000006000)={0x0, 0x0, 0x10003, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000001000-0x10)={r4, 0xfff}) getsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000000)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={r3, 0x18, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000083e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) utimes(&(0x7f0000d31000-0x8)='./file0\x00', &(0x7f000031e000)={{0x77359400, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eeb000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000ce8000-0x28)={&(0x7f0000d63000/0x3000)=nil, 0x8001, 0x1, 0x40, &(0x7f0000c43000/0x4000)=nil, 0x80}) 2017/12/28 06:10:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xffc0000000, {0x5, 0xfffffffffffffffb, 0x8, 0x4, 0x7d54, 0x1}, 0xfffffffffffffffa, 0x80000001}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r0, &(0x7f0000060000)={&(0x7f0000be4000)={0x0, 0x0, 0x2, 0xfffffffffffffff9}, 0xc, &(0x7f00008d4000)=[{&(0x7f000051b000-0x3c9)=[{0xb6, 0x4, 0x300, 0x1, 0x8000, "465892edf5e470ca92ac885c40a2979f68bbc1db71c8a258ba7a5621918ba19485c93dc175582fe6020fdcbfa14b83633202a184835eb76bb9bb948c95c88412c56b861a21911ed19387d858b00137801d436849cbf81ec2804239f73811fb247736288ec883d48416bf1b4a020270b29a1ebc041f440e45bf5f65544e2844fb109f6ca6cdf43623d097eda9d6456f1d263af31157e0af711a537dc44c8b4a9904df408536df"}, {0x53, 0x10001, 0x100, 0x5, 0xffff, "b043d16544662f85a9555037b17a21ce5e66d4c25466bf8e19bf048635f37eeea2d56c18a34f7b65721a5314e570aff26561c884ac25e982ea0a083530769196e6b44f"}, {0xf2, 0x7, 0x2, 0x3, 0x0, "ec105c3e66b839278467e12b047810fb99a987a6da03ab6742beefbe35667430721283e4fdfbf7ddde53cf9d7ad8ca09bd7f4286b3f34233f64a6b51689c40dfc0647bec1710cdb2f82f5b269998009a92e067576347018476319600a380f04427ac7816105da5be41652a3156a2cbba13246e53702f52fe11793d5e95398bb19de8b8e45cef9e059a4580388b27d19febe4fe7d812e447a256342651051eea4f7168ab540aaed998d611fb1385de424e6461cbcf39bb7fd132cc2b57bd8649ae9d49220e28c6636d5c22be6d96b0f98686e268f7dda26c2550f160da02082b61981"}, {0x38, 0x1, 0x20, 0x81, 0xfffffffffffffffc, "c1ce540041ec78246d5de6f60dc27a0174f74a5db3e5490cb379f40fd69139b4dc455c685e18afa6"}, {0xd4, 0x4e1b, 0x300, 0x6, 0x101, "ab9eb2802084a210d70bae3d8f0f6ea990a2dc2592f209710fe39971ad5a5f5de2a3793b556ffebd3801bc5c6e522ff9bb027bda98c222a23706ba82e921d145f75fb49b000776b4b9d5ce5b97a8cc0adbe90d929d0f05e2a7fef638b70a4a032d8325ddf3f582700b44140835b0f69c43af86b41d9c546034c924cc85df0e8ac4c1adb5d7642221eaf703e1eb6660ca385b1662677aebf977e8040690a28756065dfe237e987056f7914a8b79c6073eeff57940195ba2573a2461f79fb77639b6146c4a"}, {0xc2, 0x8dbc, 0x800, 0x2, 0x100000001, "c4157cb618ca3826716b2b114c1dcf07e0b49df0503e3a1139db5600ee1bbec986c989d1e207d6ff55f82aac613ceb3008462e4962cde1cf2812b66a5760e4b2b58a6c73c4407b4feaa40160cd59f1cfaacdecc117970a28e11c807476ce349b65e3152d33a522453ac957f889176778cc05cd1fcc3cd53e086a9e814e7fc3924d9d1e5bbf4d0fdf58feee77a22387bf5bb4a4225bd1e07c55381a8e1a70a6d7f56f8c133e9ec825b74a1e3fd45079f1d145"}], 0x3c9}, {&(0x7f000028b000)=[{0x7c, 0x2, 0x4, 0x1, 0x5, "909fc60f24852985ecbf75fe77f40bf843a4b7249727967c2f8af74735836a1bdd827e6bf446de1b788155f8212750a1cd692e8d8c7a583222b76748466a84deedcd5cbfca94e4738656355f437e010ee89c52057c5bb5377507431bca770090204fe8f72071d1d84a1d71db"}, {0xdf, 0x7f, 0x200, 0x2, 0xf0, "6afe2e8fc5becba9c34ce7743937c6ac9d8a4a6d80d3e6df805e2676f3dc66903f352f1a9c0483bec4acc9ef4d8a6b7c81c9cb5f0dfac5232c5d91cb6aee555e8c0dae585a2d01215d0cc7eb622934724b07608685bdf86cb6130104fe4b1bd1c437d8c71b2d0346489f86cf4019a2be7a6cc077da0afbdaf216e0e7cbe51e031956bd7499bb00a2d01c49b2792bc90a9fa5a8b7237c623cf70a792cfa1ae8eb38262730dc3c9fb1df80948be50a1e3879d6dfa0bd6baba1578fe0bce2d50579328b4f78847d3a1e89173280a281e7"}, {0x10c, 0x101, 0x20, 0x9, 0x100000000, "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"}, {0x10, 0x8, 0x424, 0x5, 0x2, ""}, {0x1010, 0x5, 0x800, 0x0, 0x7, "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"}, {0x72, 0x4, 0x300, 0x81, 0x7, "0979ae04244c256420c5c18990af1c34881d9ee57d933d64c3c635172f508a998705ea635f9aaf803d8f12bf54011258a0754621034c43281e56bfb942e21ee9624f097876a40afe8bc7ffcf330d6c2cef8036a7a8ac25ca5d47b501c04ee3e4da12"}, {0x10, 0x3, 0x512, 0x100000000, 0x9, ""}], 0x1309}], 0x2, &(0x7f000024a000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1]}], 0x90, 0x4044}, 0x4) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e7d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b13000)={0x1000000000006649, 0x100000001, 0xb14b, 0x6, 0xfffffc}, 0x14) r1 = socket$inet6(0xa, 0x4, 0xe4) r2 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x6b, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x15, 0x4, 0x2, 0x1, 0x5d, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x9, [@empty=0x0]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x200011, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) accept$inet(r3, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) bind$ax25(r3, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) sendto$inet6(r1, &(0x7f0000d4d000)="d40e1b23", 0x4, 0x11, &(0x7f0000160000)={0xa, 0x3, 0x4000000000000004, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x20000000000fe, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r1, &(0x7f00003a5000)="380200bd7c", 0x5, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r4 = socket(0x10, 0x2, 0x6) r5 = getegid() setgid(r5) write(r4, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) recvmsg(r4, &(0x7f0000d57000)={&(0x7f0000d6f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00006b8000-0x97)=""/57, 0x39}, {&(0x7f0000f49000-0xb7)=""/183, 0xb7}, {&(0x7f000067f000)=""/64, 0x40}, {&(0x7f0000586000)=""/4096, 0x1000}], 0x4, &(0x7f0000138000)=""/0, 0x0, 0x0}, 0x20) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000045c000)='/dev/input/mouse#\x00', 0xffffffff7fffffff, 0x111001) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ce3000)='./file0\x00', 0x0, 0x20) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000fd3000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = 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$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002ed000)={@common='irlan0\x00', &(0x7f000090c000-0x38)=@ethtool_link_settings={0x4d, 0xd, 0x20, 0x7, 0x80000001, 0x6, 0x6, 0x7, 0x7, 0xff, [0x5, 0x8001, 0x7, 0x8, 0xffffffff, 0x1000, 0x1, 0x8000], [0x10, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x0, 0x0}) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff, 0x0}) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) recvmsg(r0, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000587000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000, 0x0}, 0x0) sendto(r0, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f01000)={@common='ip6tnl0\x00', @ifru_flags=0x1}) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0xcda)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000000)={&(0x7f0000001000-0x1000)="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", 0x1000}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000bbd000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000a10000)=""/0) r4 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000eb6000-0xc)={0x0, 0x0}) 2017/12/28 06:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000490000-0x12)={@common='bpq0\x00', 0x20001}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f6000)={0x0, 0x0, 0x0}, 0xc) r1 = add_key$keyring(&(0x7f0000ec3000-0x8)='keyring\x00', &(0x7f00001e6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00003df000)='keyring\x00', &(0x7f0000ef5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000019a000+0x8ac)=0x0, &(0x7f0000d5c000)=0x4) keyctl$unlink(0x9, r1, r2) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000167000-0x1d7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x14, 0x2c, 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]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000bb3000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006b9000-0x10)={0x0, 0x19699a72, 0xfff, 0x5}, &(0x7f0000a16000)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000217000-0x18)={0xaa, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000014a000-0x6)={r1, 0x3}, &(0x7f0000b85000-0x4)=0x6) r2 = syz_open_procfs(0x0, &(0x7f0000515000)='stack\x00') ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000697000-0xb)={0x4, 0x8, 0x2, 0x40, 0x0, 0x80000000, 0x6, 0x7, 0x5, 0x5, 0x10000}, 0xb) 2017/12/28 06:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d10000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000afa000-0x3d)=""/61, 0x3d, 0x2, &(0x7f0000320000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000a0f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000066d000-0x4)=0x10) syncfs(r0) r1 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000919000)=0x0, &(0x7f00004fe000)=0x4) [ 189.571131] nla_parse: 2 callbacks suppressed [ 189.571139] netlink: 15 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) fsync(r0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") write(r0, &(0x7f0000417000)="f0", 0x1) [ 189.575935] netlink: 'syz-executor3': attribute type 16 has an invalid length. [ 189.605261] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000362000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000029d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) r1 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001000)={0x5, 0x1, 0x7, 0x9c, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x30, 0x6ef000, 0x6ef000) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) seccomp(0x1, 0x2000000000001, &(0x7f0000403000)={0x0, &(0x7f0000b46000-0x10)=[]}) seccomp(0x0, 0x0, &(0x7f0000607000-0x10)={0x8, &(0x7f00002a8000)=[{0x9, 0x6, 0x8, 0x7ff}, {0x100000000, 0x4, 0x7, 0xd4ec}, {0x81, 0x9, 0xb0, 0x7}, {0xfffffffffffffffb, 0x1ff, 0x8d, 0xfffffffffffffe01}, {0x2, 0x1, 0x7, 0x2}, {0x6322, 0x8, 0x3a89, 0x3}, {0x81, 0x400, 0x7, 0x4142fae0}, {0x7, 0x7f, 0x34ff, 0x10000}]}) writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000055b000-0x8)='./file0\x00', 0x48) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000713000)='cgroup\x00', 0x0, &(0x7f0000512000-0x3a)="8b") ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000953000-0x8)=0x10f000) truncate(&(0x7f0000757000-0xe)='./file0/file0\x00', 0x80) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f000043c000)='./file0\x00', r2, &(0x7f00008c1000)='./file0/file0\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00003d4000)=@req3={0x8, 0x200, 0x2, 0x4, 0xb1, 0x6, 0xef5b}, 0x1c) 2017/12/28 06:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80f, 0x101, &(0x7f00009d3000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000cf7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f32000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b5b000)={r1, @rand_addr=0x7fff, @loopback=0x7f000001}, 0xc) r2 = socket(0x4004000000010, 0x802, 0x0) write(r2, &(0x7f0000530000)="24000000280007080000e700000000000108efff01000000000005ea060000ff008123", 0x23) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f9d000)=0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000289000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000529000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000a2a000)={0x9, 0x3, 'client1\x00', 0x1, "3ad8b64719254df4", "aa2520203d5e508b72d66ecdcc13da2a22a95450c277942be75430e052acfd4f", 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_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, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003fe000)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000220000)={r0, r1}) close(r2) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000015f000-0x4)=0xfffffffffffffff8, 0x4) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d65000-0x4)=0xc) ptrace$setsig(0x4203, r0, 0x17, &(0x7f0000cf7000)={0x3c, 0x0, 0x1ff, 0x80000001}) 2017/12/28 06:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e88000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00001fd000)={0x8, 0xb}) [ 189.700189] netlink: 15 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 06:10:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa4000-0x20)={@generic="b0e9a4af01ee88b43f267da15b89919d", @ifru_flags=0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000acb000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/28 06:10:06 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a35000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x82, 'ghash\x00'}, 0x58) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000086b000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f00004f0000-0xf)='attr/keycreate\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000497000)="00020000000000000e001900001b0000", 0x10) close(r1) read(r1, &(0x7f0000640000)=""/97, 0x61) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x80000000000042, 0x0}) pipe2(&(0x7f0000012000)={0x0, 0x0}, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)='M', 0x1, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000013000)={0xff, 0x40, 0x0, 0xffffffff, 0x80000000, 0x3ff}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000a2a000)=0x0, &(0x7f0000f1a000)=0x0, &(0x7f0000fd0000)="") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)=0xb) 2017/12/28 06:10:06 executing program 3: r0 = msgget(0x2, 0x606) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008b0000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001fd000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x78)={{0x7, r1, r2, r3, r4, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x5, 0x100000001, 0x10000, 0x9, 0x81, 0x7, r5, r6, 0x0, 0x0}) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x30000, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000001000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="3c5fd9f02e37c85ce15e443d1899af1ff542bf21956fb02a30c5b22c660bcc12661b4ed6f3841a38d99420b81b00f17b06ca41237f73d960991166b7d83fd8779595ef010b3a960bfa3b", 0x4a, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="42bf51b7aff6ce21bb725e11a8d36441ceb1eba0193fea0a7aef6d7a08bf7e6d5cd8aac5e7c314cfd3134f4166df5b1b891b408f3f2c5f1ebabaaece90a88ef52ecdd38d64a57db226c22fb467c5ca9d5ed6084adcb41f215972d1cf3d9c", 0x5e, 0xfffffffffffffffe) keyctl$search(0xa, r8, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r10, 0x89a1, &(0x7f0000003000-0x10)=@common='ip_vti0\x00') bind$inet(r7, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r12 = accept$inet6(r7, &(0x7f0000002000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000004000-0x4c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) setsockopt$SO_TIMESTAMPING(r11, 0x1, 0x25, &(0x7f0000004000-0x4)=0x402, 0x4) r13 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r13, 0x4004ae86, &(0x7f0000002000-0x4)=0x400) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000894000)=0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) clock_gettime(0x0, &(0x7f0000238000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000a12000-0x3c)=[{{0x0, 0x0, &(0x7f00001f4000)=[], 0x0, &(0x7f0000b8c000-0x83)=""/131, 0x83, 0x3}, 0x2}], 0x1, 0x20, &(0x7f00005fd000)={r5, r6+30000000}) write$tun(r2, &(0x7f0000101000)=@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, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400010, 0x802, 0x0) write(r0, &(0x7f00001ea000)="2400001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x23) 2017/12/28 06:10:06 executing program 1: 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) mkdir(&(0x7f0000493000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f63000)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000448000-0x12)='/dev/input/mouse#\x00', 0x8, 0x50003) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x400) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_destroy(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00003da000-0x1)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mount(&(0x7f0000001000-0xa)='./control\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)="72416d037300", 0x8000000000000000, &(0x7f0000001000-0x11)="7495988c3c2c16a52ff0182f8c11677ec6") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x842, 0x2) r2 = gettid() fchdir(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000002000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{r4, 0x0}, 0x400, 0x0, 0xffffffffffff062c}, {{0x0, r6}, 0x3, 0x3, 0x8416}, {{r4, 0x0}, 0x0, 0x9, 0xa}, {{r4, 0x0}, 0x1, 0x6, 0x40}, {{0x0, r5}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={r4, 0x2710}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/hwrng\x00', 0x0, 0x0) ioprio_set$pid(0x2, r2, 0x7eb0) ioprio_get$pid(0x1, r2) sync() sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/12/28 06:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() ptrace$getregset(0x4204, r1, 0x6, &(0x7f000056c000-0x10)={&(0x7f0000380000-0x3f)=""/63, 0x3f}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d6c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f000034e000)='/dev/urandom\x00', 0x0, 0x2000) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000276000-0x8)={0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ec000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d4000)={0x0, 0x0}) poll(&(0x7f0000a72000)=[{r0, 0x40, 0x0}, {r1, 0x8400, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x1408, 0x0}, {r4, 0x2000, 0x0}, {r5, 0x42, 0x0}], 0x6, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') write$tun(r6, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000f3000)=0x0) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009c6000-0x18)={0x0, 0x8000000000000000, 0x10, 0x7, 0x6}, &(0x7f000046d000)=0x18) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000399000-0xb0)={{0x1, 0x8}, 'port1\x00', 0xcc, 0xb0212c43b2ef858e, 0x0, 0x1, 0x5, 0x2, 0xfffffffffffffeff, 0x0, 0x2, 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]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00006eb000)={r1, 0x13b, "9eca9a44faba7787a2c854a74dea2bee778d8392ccf68339e1b41ca7d531b44af4889a18657ec82331988000000000000000669b06674dfb06d34fd085d22bce5bf514ea0d349af0d78d0081d8a3b55fb8dddd6a4e8ef01d3aa835a1e35a2f05cdccdb227743cbad7b6ce537b9a9189f83ce3835df57af9f2a4ada7d8898f2534d1ae62eb1aca3e2f9a12052c7f86f18ab435dc6f42be8f357e0ec73be42c8a62ca279a8ced383058c3320f5c09d8c9823746e5e8528836bb0fbf92a0d522c64ff4a8fdae26e7f4ab902d414ec27cb6962abf9956c95409d2f08642c7313f51460a9353218cf157e72988b38df367e126876082e4800adb8f38f0bd6de09964bda5ef9f8ed3ab747e93d04560190b4537d051fd8725be8f28e91acb7a3c1f99d15258e1a4443b3cc4de57325ea8164e0bb23aa1b6bea2e0dc37de0"}, &(0x7f00002c9000-0x4)=0x143) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000053f000)={r2, 0x401}, 0x8) syz_emit_ethernet(0x11, &(0x7f00000dd000-0x1d)={@random="ba1c411b83e6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x3, &(0x7f000020f000-0x10)={0x0, &(0x7f0000ab9000)=[]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0xfffffffffffffffc, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, r1, 0x10001, 0x29a}) 2017/12/28 06:10:06 executing program 6: chroot(&(0x7f0000f5d000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000000000)=0x2, 0x7, 0x0, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/28 06:10:06 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000578000)='/dev/hwrng\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000007000-0x10)={&(0x7f0000008000/0x7000)=nil, 0x7000}) sendto$inet(r1, &(0x7f000000c000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e070009000b0000de00024f05272300002d0000d71888", 0x32, 0x0, 0x0, 0x0) [ 189.929827] device gre0 entered promiscuous mode 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) syz_open_dev$usbmon(&(0x7f00005b7000-0xd)='/dev/usbmon#\x00', 0x2, 0x200) readv(r0, &(0x7f00001ac000)=[{&(0x7f00003ed000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xdb, 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) fallocate(r0, 0xb, 0x0, 0x5) poll(&(0x7f0000d0e000-0x10)=[{r0, 0x205c, 0x0}, {r0, 0x2408, 0x0}], 0x2, 0x9) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000012e000)=0x0) ioprio_get$pid(0x3, r0) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7b, &(0x7f00006a1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "0128a2", 0x45, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x2, 0x3, 0x4, 0x1, 0x6, 0x0, 0x0, 0x7, 0x100, "cff195", 0x400, "ec3c83"}, "d2661c0554422753d91a8a8109b9efab9f7949f45bc623acff6b0ee6b8647072ed7c25bc10aae36766d68972a5b17b0e4b5879d406"}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000564000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000475000)=""/0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a8d000-0x4)=0x7fffffff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000ed1000)=0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto(r1, &(0x7f0000cfb000)="a4ea43329f9a11e4e85136c904215c93fc3022716403e1de0e4291b6391bfe0c0d1a5ce5e353c3cf8262ea4cdeefceb0387c85f39a3ca7f93dfab55f6d8df833728cd0932f7cdbf322f08e29a0bd6d16ea2f72d41029958ea79defa21ab9c066a846f8e7ff9819c08299181df936dbf86a465dc671bed44a94c90e9350dd48a5ff9ec6991792f200edbe2e6ba83ef4e7c6ced82a3fe2c574c4d5214ba4b57384b98eb8d00c7192a32ebac45ebf78fab1fd8a8b12a1f59d5316493c5bf3a446b0", 0xc0, 0x10, &(0x7f0000b07000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000064c000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000613000)={0x1, 0x1, 0x2, 0x1, 0x0}, &(0x7f00007ac000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d81000)={0x5, 0xfffffffffffffffa, 0x1, 0x8, 0x7fffffff, 0x3, 0x40, 0x40, r1}, &(0x7f0000e98000)=0x20) r2 = socket$inet6_sctp(0xa, 0x9, 0x84) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000589000)={@common='teql0\x00', 0x2}) socket(0x2, 0x3, 0x80000000040) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000c8000)=0xa878, 0x4) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) shutdown(r0, 0x2) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x4000200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 06:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x472, 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(&(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) r0 = creat(&(0x7f0000e31000)='./file0\x00', 0x40) connect$bt_l2cap(r0, &(0x7f00007fe000)={0x1f, 0xffffffff00000000, {0x2, 0x1, 0x2, 0x3, 0xff, 0x2}, 0x4, 0x8}, 0xe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017f000)='/dev/sequencer\x00', 0x200c0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000d60000)=0x0) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0xd, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) 2017/12/28 06:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) bind$bt_rfcomm(r0, &(0x7f000039a000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003a6000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000117000)=0xe8) getresgid(&(0x7f00009da000-0x4)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f0000754000)=0x0) lchown(&(0x7f00004df000-0x8)='./file0\x00', r1, r2) fcntl$getownex(r0, 0x10, &(0x7f00009ba000)={0x0, 0x0}) process_vm_readv(r3, &(0x7f000054c000)=[{&(0x7f0000c23000-0x7)=""/7, 0x7}, {&(0x7f0000a15000-0xf4)=""/244, 0xf4}], 0x2, &(0x7f00005dc000)=[], 0x0, 0x0) 2017/12/28 06:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000699000-0x8)=0x0) inotify_init1(0x0) sendfile(r0, r1, &(0x7f00007a7000)=0x0, 0x100000001) 2017/12/28 06:10:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000)={&(0x7f0000002000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 06:10:06 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, 0x5, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000e77000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xed) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000fad000)=0xf3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005bc000-0x8)={0x0, 0x80000001}, &(0x7f000031d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ed4000-0x8)={r2, 0x7fff}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000dc000-0x4)=0x0) 2017/12/28 06:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$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$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/user\x00', 0x2, 0x0) 2017/12/28 06:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000be2000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00004bf000-0x8)={0x0, r1}) 2017/12/28 06:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00001a7000-0x10)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000826000-0xa)='/dev/cuse\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d8000-0xf)='maps\x00') statfs(&(0x7f000016d000-0x8)='./file0\x00', &(0x7f0000cf4000)=""/145) sendfile(r0, r0, &(0x7f0000a09000)=0x0, 0x400000ff) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x10, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt(r2, 0xfffffffffffffffc, 0x8, &(0x7f00007b7000-0x8)=""/8, &(0x7f0000130000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000705000-0x10)={0x0, 0x1000, 0x100000000, 0x4}, &(0x7f0000256000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000962000)={r3, 0xcd, "2dd65ce98f864a038c49922f7f895de47b270aac6d2bc6b78ba3c6e1c3eb61443b44d81da9a6cd1603751fd48a836d509d63aaeb34a98aeca5318fa35d3f9793bcd2ea8f61cc2bec706f807a85afe5ff62a445ceff925f5953d12cc18aadf60dbfc7c6d86a413a9717945dec143e4d910e11464653b6eebd4f6c2900b0b66cf71bb5bfd0cd0a3e8d00ff6e5169890990be56c6e2358b94ee4682422f610aa0126f92b58bf2b7208adbb62706c80518b6ba59fc2c8336060b3f739bda513cdc87f6b4cd8eafaca0dc7fd82d23c9"}, &(0x7f00009d0000-0x4)=0xd5) fcntl$notify(r2, 0x11, 0x0) r4 = socket(0xfffffffffffffffd, 0x0, 0x1) setsockopt(r4, 0x0, 0x0, &(0x7f000042a000)="", 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000323000-0x4)=0x0) listen(0xffffffffffffffff, 0x8000) r6 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r6, 0xc004ae02, &(0x7f00001c9000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(0xffffffffffffffff, r1) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000de0000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000530000-0x86)={0x0, 0x7e, "5cd287e8fbc80804249de414299d351db7bedaeb786c2453ebd260893d28019295def9123f84475f598c8433812a63a0b5de0d78469526aad62c8d6a3a9caef0fc3d8344aae1fbcb6c95bc6e9440bb59e7bf4b18afcc7f6531963d403e0c126695cc84eb3ce0fa4c4d7b65d3bf22b384dfbc6ba1bf5aaf6b5c66919a1cf3"}, &(0x7f00000e0000-0x4)=0x86) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f02000)={r2, 0x8}, &(0x7f00000ca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001ab000-0x8)={r3, 0x0}, &(0x7f0000694000)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000310000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000bc5000-0xf)={r3, 0x7, "59492787a812a9"}, &(0x7f00006fa000)=0xf) fcntl$setstatus(r0, 0x4, 0x2000) r4 = socket$unix(0x1, 0x7, 0x0) getsockname$unix(r4, &(0x7f00005ef000+0xcf6)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f0c000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$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$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003fe000)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000220000)={r0, r1}) close(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000549000)=0xfffffffffffffff8, 0x4) [ 190.162378] sctp: [Deprecated]: syz-executor6 (pid 32247) Use of int in maxseg socket option. [ 190.162378] Use struct sctp_assoc_value instead 2017/12/28 06:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003e8000)=0x60c, 0x4) write(r0, &(0x7f0000eac000-0x30)="240000001d0001ffff0300000000faff123900fa0600041b7900000000cf570800010000", 0x24) 2017/12/28 06:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xf, 0x6) getsockname$llc(r0, &(0x7f0000ec8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a77000-0x3)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb2000-0x8)={0x0, 0x0}, 0x84001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000fdf000-0x28)=""/40, &(0x7f0000fdd000-0x4)=0x28) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a80000-0x8)=0x0) 2017/12/28 06:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa001, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000425000)="2900000018001980f93d752400690021", 0x10}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d0000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) renameat2(r1, &(0x7f0000fe3000-0x8)='./file0\x00', r0, &(0x7f0000eaa000)='./file0\x00', 0x7) 2017/12/28 06:10:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="bd694bf6dd5d0647a201046582bc1918332f104c3ae393f435530cf48a9f023a2eef1427288d2d7ac9ae84216ca3fd9787a24d8af10440b6dd07799fe0519c988792b7fe31cfa4fb90a9b734011508bb0d155c07054b71b8fae9e5f424c62e4b6a25a3d134744302878c19b1b3ed4f3fd39a64f9d49a8112101ab45478cca0e8e1d7d267e825b5eb", &(0x7f0000001000-0x4)=0x0, &(0x7f0000777000)=0x0, &(0x7f0000418000)="") quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000286000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fa000)=@ethtool_gstrings={0x1b, 0x4, 0x5b, "00e70ea0d195f406f144386bcb14e37c930e7ac0133b375b3dcaae46e8943ba7c96211263eb57b047d6ce1707c47ad2a6f1e05e5896ccb8a0ad56a97d0fae048070b94fea3002e73f57a44fa49329d48c3e1c16754f163be204590"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffd, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) 2017/12/28 06:10:07 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b42000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0xe466, 0x5, 0x3ff, 0x6, 0x1000000000000000]}, 0xe) r1 = socket(0x11, 0x4000000000080002, 0x3) setsockopt(r1, 0x107, 0x11, &(0x7f0000001000)="", 0x0) 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000001b000-0x400)={""/1024}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x4000000000491, 0x0, 0x0}]}) 2017/12/28 06:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0}, &(0x7f000060b000-0x4)=0x8) madvise(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/28 06:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a18000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000225000-0x38)={&(0x7f0000f4d000)=@nfc={0x27, 0x1ff, 0x4, 0x2}, 0x10, &(0x7f0000020000)=[{&(0x7f0000bc3000-0x45)="53da3e497753e15279af60ffa79bea82b019311970a438e70a3627e549e6bf6b421aa5e31a1918e30f4711c317bea35591e64b8fbde436e2f22ff857188282002f028b13ac", 0x45}], 0x1, 0x0, 0x0, 0x800}, 0xfffffffffffffffd) r2 = 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$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 06:10:07 executing program 0: restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x96c40, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000e79000-0xcf)=""/207, &(0x7f0000aec000-0x4)=0xcf) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0xe7)={r0, r0, 0xffffffffffffffe0, 0xfffffffffffffffd, &(0x7f0000000000)="3a6a57d0c0f703077d731ba3fd4a8b", 0x14, 0x3985, 0x4, 0x6, 0x10001, 0x9, 0x1, "e4dee2ef8c212d0ea086300d9e0a89743f38fef7f453b1e98b1917dfdfff8455a3945d5ecea09ce3d788369c3dbd8d306a2097648c2fb256e7599146bccfc38f027b4adff673911c79d7728660dea865d7c57d4fa6e16d6915e457accec4639f86a738616d1600ba7e0b20de28702993334240506232ea50dedfe88b13119843f1f765061e9b3417213c8cf361eb37e33461d4556c118ff9592d758df13d6f6058a1f644fbaf8a8bb243f2c927328e90d9586dd7ecb91c9e3ba663611a947f"}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x100, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000)={0x0, 0xfffffffffffffe01, 0xe85, 0x8, 0x1, 0x4}) r2 = semget$private(0x0, 0x3, 0x140) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000003000-0x6)=[{0x3, 0x6, 0x800}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000004000-0x90)={0x3, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000005000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000004000-0x8)={r3, 0x17}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000007000-0x95)={r4, 0x8d, "5e56157b9d58e83ff3b2236b1eac93363d48628a5ce4b262d04cc2f7c60487be7fe31c368f6db27cace17125b1b5b8b11ea6e702e2d0a659b9f977660dd134a8b4ab9cd68496ef9ea8d91f6551e0e0f2ed100d2882e0799cf9027ebb51cd5ee52679a06903199da02cbe07768c77689dc26891d2af8d0726a62531a84c10b02bda8aa6cef0b1f3cb9f0613d9dc"}, &(0x7f0000004000-0x4)=0x95) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r5, &(0x7f0000005000-0x8)='./file0\x00', r0, &(0x7f0000007000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000008000)=[{0x0, 0xffff, 0x800}, {0x7, 0x200, 0x800}], 0x2, &(0x7f0000008000)={0x0, 0x1c9c380}) 2017/12/28 06:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x10000, &(0x7f000086e000-0x8)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f00009ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00006ab000)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000b16000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x80000000000000) clock_gettime(0x1, &(0x7f00001af000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2017/12/28 06:10:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x136) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x9, 0x8, 0xfff, 0x4, 0x2, 0x1}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x8200, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x56, 0x8, 0x0, {0x7, 0x7}, {0x0, 0x80000001}, @period={0x0, 0xffffffffffffffb7, 0x1, 0x7a, 0x0, {0x9000000000000000, 0x2, 0x0, 0x81}, 0x7, [0x7f, 0x2, 0x0, 0x5, 0x9, 0x80000001, 0x8]}}) rt_sigaction(0x27, &(0x7f0000005000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) 2017/12/28 06:10:07 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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de9000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000971000-0x4)=0x0, &(0x7f00006ca000-0x4)=0x4) r1 = socket(0x20000000002, 0x40001000000003, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000057e000-0x4)=0x0) perf_event_open(&(0x7f0000407000)={0x2, 0x78, 0x7, 0x5, 0x3, 0x8, 0x0, 0x400, 0x200, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x6, 0x6, 0x1ff, 0x20000, 0x1, 0x3ea1fdd4, 0x1, 0x2, 0x8f08, 0x4, 0x0}, r2, 0x7f, r0, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8916, &(0x7f000033e000-0x20)={@common='lo:\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000192000-0x10)={0x0, 0x0}) r2 = gettid() ptrace$setsig(0x4203, r2, 0x2, &(0x7f00002b0000-0x10)={0x14, 0x2, 0xfffffffffffffffd, 0x200}) recvmmsg(r0, &(0x7f0000ce8000-0xf0)=[{{&(0x7f0000695000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005ab000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00000c6000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c10000)=[], 0x0, &(0x7f0000ce8000-0x89)=""/137, 0x89, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000ce7000)={0x0, r1+30000000}) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c0d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000ce9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ce8000)=0x14, 0x80000) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000ce4000)=[{&(0x7f0000ce6000)=[{0x11, 0x25, 0x3, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000773000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d3000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000656000)={0x0, @in6={{0xa, 0x3, 0xab, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x4, 0x80000000, 0x0, 0x4}, &(0x7f000038f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003bf000-0x10)={r1, 0xc8, &(0x7f0000ff1000)=[@in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd4}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffa}, @in6={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x74, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0xb8d4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x3, @rand_addr=0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000046000-0x4)=0x10) exit_group(0xf2) r2 = syz_open_procfs(0x0, &(0x7f0000f08000)='net/fib_trie\x00') sendfile(r2, r2, &(0x7f000026d000)=0x0, 0xfffffffb) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/autofs\x00', 0x200000000, 0x0) connect$ax25(r0, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}, 0x0}, 0x10) ioctl(r0, 0x937e, &(0x7f0000017000-0x4)="") ioctl$TIOCGPTPEER(r0, 0x5441, 0x7456) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write$tun(r5, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) read(r3, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006f7000)={r4, 0x28, &(0x7f0000558000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fc5000)=r6, 0x4) tkill(r0, 0x16) 2017/12/28 06:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000802, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000012b000)={0x10001, 0x0, 0xfffffffffffffff9}, 0x4) 2017/12/28 06:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f80000+0x2d2)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00005d8000)=0x0) sendmsg$netlink(r0, &(0x7f0000faa000-0x1c)={&(0x7f0000fc2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e17000)=[{&(0x7f0000a31000-0x1164)=[{0x11, 0x30, 0xd, 0x0, 0x0, "1b"}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000f1a000-0xcf)=""/207, &(0x7f000045b000-0x4)=0xcf) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00003c1000-0x10)={0x101, 0x8, 0x1ffc0000, 0x0}, 0x10) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f27000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r0 = 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) prctl$intptr(0x29, 0x4) fcntl$setpipe(r0, 0x407, 0x38cf0386) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000ee000-0xb7)={0x0, 0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 06:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000590000)="260000005e0009fff10001013a00003e000000fe00fbffffebff0000000000000004fb4b35ea", 0x26) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bb0000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000c05000-0xa6)=""/166) 2017/12/28 06:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d63000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003a4000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00006f8000-0x1)='\x00') lstat(&(0x7f00001c0000-0x8)='./file0\x00', &(0x7f0000f64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f0000bfd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000b87000-0x8)={@loopback=0x7f000001, @rand_addr=0x7f}, 0x8) sendmmsg$alg(r2, &(0x7f0000d29000-0x230)=[{0x0, 0x0, &(0x7f0000ff4000-0x30)=[{&(0x7f0000012000-0x1e)="a1a74cac50c8b46459472a59e033fca7a1f701d152576341b4941d4334cf", 0x1e}, {&(0x7f0000c12000-0x45)="3074ed6593406a2c158eb0b5abd67d24445cd7ada0f716181d2a6ef748dc73f2801afeae10c1e5406f296851e37a34153af02112adc44e7666bc4f311a24c9a27357cb267a", 0x45}, {&(0x7f000010e000)="b5d6ac16984068202932", 0xa}], 0x3, &(0x7f000000a000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xdd, "a9e2cd616bc6dbbc7985aaa2d045a41cd3b1da617760983f30ce9b0901a8ca4ca70eba63d10e70c7ba59127c738d7f04921358b2c4b057e8489f7df8d4967027d74c877b11224be324a373f51d951d893047f6cfc09b8e5d863023ae3c73a10f7887d8bd9e4d7415549154bf260390a8682fc4bcdba135a8299988740184eda9d6ec28fa3b990a1ce9b9253e382cb3408dfc8802c8920bb490fa8993b4bb67925a19d0ed7e685eef7d0c7f7fc97fa328182e03e2d3e810586ca4c95fe03f1f818c6975f720157e5ab037e8f385609eaa4623fc046cc23a6112e84e158b"}], 0x140, 0x800}, {0x0, 0x0, &(0x7f00007bb000)=[{&(0x7f0000dd0000-0xf6)="61325f2d2033fa583530628dd1096be1f594f4b3c25f3472ffa3a747e0e8c58dbde214cc564c470e57491fc16a0e8e02224d0d0ba3ed93c9b1d17bdc74a4e13bfec36eefdda98435ffc2d509bffea74f6d494a5fdcfc61a74052e1525e6922a8615858160a4ce82443fd3ce73191f5b378a6b2e35d3f9ccb54ba970b55197bcaf687d600e47700c52084ac47f89dd287b1d1a8f08d16c31cf593f1dd03fa14058db08957d050892eea5c39626608c2976eedcb7c980147136f197ad07c65699b6222c51629652b361e664e5f7a16002e0de40834f1303b0b7412f548496ef859fe84c46bc26a072cec6f4940cdcf3f4a6f5e8eacde89", 0xf6}, {&(0x7f0000435000)="64b09889066f30ac2f23e4bf5572e5ad5ae8e0742277c00fe2cc09777d798c393a720082f912be63aa0b3ca8647fbea5f5f0aaaace2d0c7c1e3ac67b23923a40d417d2dd79890a5c3dbd125d6c24294603eea9abc30a0179a4b3559ace3f2bf633f2b73c7f3c169d74322328f6751d4c8a68d44a70ab1b19eddd129201eddf0a489d57d070f22c5c862d8441e7276b716dcd79130926557209e51fca12c89267aac9ab434f6b2aba6d00", 0xaa}, {&(0x7f0000b29000)="4a8fc7aa6bedd54f0650a5e7f955c1a9c0dd772b0e7a93913e72b697659d9f6171a03c01f7f9e953e9c565d8cc4596ee261d1963754362755cf31733cbb4dc42ba0524102d02271e4ddfc3eff4d6c25b723b096849675817b3eb17b59ec7bfec8aac2d42a43e9669b93fe3de4b51af8bb69bd8513f64a0833f8eac4baca096a78f1c0e5b11da65b788c38a4a5b29f0e9339d150628057e64f470a49a64266ab5364540da0d3e", 0xa6}, {&(0x7f0000781000-0xc8)="cd54ce2d197ee70de40add233822ac9e0c8aca30cdfdff9ed3acd073efd9fda9a422cc9dbcfd354ff6922d8478726534eb69dc21ae4a18d6a07a1d7dfdcf4a19f735126304df164f0878d67815321b8d1b1e8de7d152655218198c99cb06b7cea8e49602da05b3b16f0cc445eb595338c92bf692a9da52d22ba3b52c76ee7e0f82eb1f34abb68a1b07f77ed0e93760c52bf851f2dde7c4f0a11446eb530272b734295fa6b945b519299ddd8b7fee9e68f2d9500f24c27bfea0d73633d4b0b5332a25b8428f69f015", 0xc8}, {&(0x7f0000ec6000-0x1000)="1e6a19fcb29f0e06cc9b065e236cd4746fc9b8c0bf95def0fe146859959fd179f3cab737cb7331b702dc607587932b437e5b2bcb55281419e6ddcae17c6e38a07c568722c6b3db7367c88207829e321beeb6168a03566a086f0020cdbf8ed79ae43a5209a28a42b1eedffac4bf3a0196ac2cb00efb16628261ebb4190328d93a8d5c76635a3baa07cebffacb82d8f1bae67027e95eb8dd04451d8e9756a3373f39daf69e59b34f656e88fce0b7e05fd83766cbcb18d69cf177aaa39b95e189fc1b02506a128aa61883032e101dd442f31c80903dc1e45a88b07033f08071a6c00316fa56b106f0490d608517732d92cf938562489bf9d0023aa60c1b6ac87247674c98c8c41ab330a6f10dc28e19ed72f9f7375f93a1c62c2030104ac199c9c78ca3956d9c0150e3150e426a81b4ecb03de2bf8df927e66dc06a25c8cd9e46165a34faf28a42b2c04629820878e62877845ba1d9d1526a764cb807e6a705dec1c83a62b620abe68716ca11fb3376179a242f967cfa8bbddfc7f4080042242e713a4791d679b14ca7c33cf8f2a574814c035bb0459073ba9114b3cad8eebbfa9e58f3faf21a2bb5dda318ca5e0b467c35e8defdc23b15b184b5641a2a643053c50d22d0a8ecc720b4c81724c01993b1d316123863cd166abc678c7c058933075d81389e1e259237bfdac989c08a4b785d8fabfa90588c0ba4fb7d6c4a5c5e87e6085db059da44d422d56549c148e1b6f056e937b7fc70d03d4caee88c9278514d3824f0885271888b1cc1455636159b3b7ec1ccf413554705fd3eac20f500a28b1930bc0f9c1ee9616b61415cfba24ffc4a8559b3341aaba2d60fce480b267947e19e585379e058361152172b537b7a4d8a80fa224cfe9ce49c7e24a79a04f00a65db6661ef2c43bfbc276a8f936e67adcd6512e6ff8dca33858d1e7561dd15fea28b7d76f96be7215a96ba4c7621d6e9546f7dfe48843325ddc3e689ede3e0616f3ae7a04d7ec79f64af28d96565c6fff1bd31ccbe4f4a829f7d3127e9f3cd3e2f8d76929f771d387c6257ffdd7aedeecea922fcd603977cdd6860e063c18ab13886495444a7f1792cf85d242abc37be4cd428c92f77364bcc7801dfa2d1ddd2f3a6534a41a38854417abf0660d46b6ecdc962b16dacf938fb4fb1c5c8dcd69f5179177efb049f546582551f4e87d036117c7957096c202307777cac246ee9b748e24d1ecde84a5294e3d15d62f999723e19feebf4400c7866229dd9c51c4307f020ee96249ce2b1f2dee8a55b87b52eed24695f88d699032ae1ef372eda85c2e1c8589d28b14e115c0795965b8a54995944644fc863e133da627d615254e29e23b7259daa2e0c4af0efbf1900057e049105b7e22c0a5e8e946caf6bfe94d701478294aa7d0af60dbe986fd69c6a3fd199e0d20706590931ec463a46bad71946e1c89b3c278ce03a95a7c76c26e0f6738f36498569f52ca6de4622c1547d8145e01c7c14904f2bff63f1391a7253a4f4e52b092160ab60f0e0be80483a6732eda66ce78844a46cd302850f3b10403a654a4c0a6f0b07a89ad1d2ccb27ed56dd893c1d5539cdd8ff6895138c48ddb5e3fa080994a8e9e2696007c6f64d6b346d1972fa1505d7dcb2839ac79d3ee6058c2c8bd1402ec6ca2dff09fffdea6fe13ce5ea934057d723705656c3eebda7ed6cf483a7b8db7d45424212b50a1bcd5d13637b298de2f2199f386f18dd0ddcca26d1f1eda719c4612a8c81496591df00fe3e0f767a60e6fca1ab5fefc43d96641a56759699337473e7c9bdc0ed1b4b169e15c1757cc73ed7b63c8a692b16891c16eb55ec7e3c15bb2befe7b31b54f064266ae77d6960431959056062087271b7d730211e83a63dad2cb7c9519220d4092d3815bbea8987ee4dc5238bd5dc328550096c868be8bdb20493c626573fd9bf173eb94a04e17fd80d5922ef6f76fb694baacbb8a04cbd3295c6e8b31db956bad52e6f4cadbee16f26811bf83d0384222149afae00efd56b6c777eb7141b0c400a93bdf3b10068bc0086246bf4d657635244ad8013e729e963f7de1196359c4351fb1955849750126e808f289b39a5648104f369e8d1e3c9a001523ca52ec20d3938d0db5ff0e7ef80587b1baf1e1d21ffc084957f07da873f5fca5362b1d5e28226dc0f6914586599a8430736a5b084ac225c166202f552155c54508e4064a2fe425dbfc7112cda5a3adbd9431bacd0bd36c655903a063bf29fd06721e1bff1dc4f597bc66455ae79064ec6bb58d4c112cb35463c502a2b0d0238c7f7735dc6e37c83105904b6c16b5f104cf8c54f40f81a9341a0a4444a45f1cb5f04a74f0fb75d628d01b54f7d38d4da8a5a42e395f927df0162a874e06d3269108be386b2fc881828224b36a2ab84d87278281ea2a4af6454f4617af2692da2ff93e23d34ec8e5202b9d1b01941f91b5a6a63eb804d69f4ae0e7e79c98276577575f67e127e03ff186fb0aea64d4ac8ff7b8b345e39c51a20fa16bb15ee8a5868f60f0f4a17ea53c4fd562b5add8613b9010a9f42d705de94dae6599aa7ac6d5d2303f2d3f8275be9f9641c948a7475315e6b1a8b74f03004c98b725756eb84317b122cab1eccbd30c68726a7e7528fa494c845da4841e5e2af4ad83d7826d72be2066f62e6e430b20d6b37e057877b53ee708f64a24959015c7ecfd2a153022ba1e92965abef980cb1e3bd9d4fa663d3d1866f264fe87bf6334f526c2502266cbb3e4c10de1ee3c98afa86b2b580ce3efcbe68d6bc591ea400d00d3b4671bb3fa241e735d15df979366449885b9c0d12668f4b88dfb847024f671455e03abc2913c12eb0aeacb6926cefdda04a9e7e9488fa189f6c2da20008452c0b1dcc01ed0a77db3ee1e7b8cb2162d2bbac02f64d4f5d62518ec56a67ac274f8f42aba7b9ee9d4df13df06b633c3b08c82b26d4f886d86883e8eb8134bbdd2dcca5ecb12a60207853c445db8ff5b16af2bfc207235f98441c6b93523c38a10e6607a1b5e2567abad80124515f0707a071e5bb3e1dc1928b1b9542fa92b502bd4d4cbbd7f9a443238db70ff9101279492a0d7d2c55474ec9d6ac72453836b81fb03d201d85b591783b75a954325a88fddb7273d8e1c5800f6edc13551019b51593c4ee58b5a25a854c434f6977b8b791689a56cea3f4e192ef5064af9a1d8abe8f7a16eb11b9b59f02d6424558b79ed44d3abac5066c076727d87dae194ad1c04ae2a3befa780fad15277445c44b3ee7d78fe64e7a15191a7fee563cad3c9c653bd94ef29a3f8c925eefe0c824496c4091886e06121dca1d8b5b32ae69d1a5f48b4e72ac4aff04fae687d803f0e55a737b077edc2cb5a47ea218de76d5a6a0d7498d083b0d326ed25bf6cf685f8263fbebec1b5ab6ece5bd91edefb92c3560a2581e53086111c4768332e12ce3f6c19737c1b1ed3654cede987de704c29b94d0a00581bea77773f9e89359a31bbf6d6ff702bcc4a25e0b6bc08d5b9c037d32c665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{&(0x7f0000c59000-0x1000)="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0x1000}], 0x2, &(0x7f00003a8000)=[], 0x0, 0x4040000}, {0x0, 0x0, &(0x7f0000383000)=[{&(0x7f0000719000-0x99)="a6bc583460ddcb2e365b9f79e2d0f8078dc52074eb690fb22fb41b914c4af4b1421d149011c98135ec3d6eb2576b80ebfe723e46e4ac3b1d3ac817a565d8d6633fcb656fa0ae42b15c110b849c9f0c5b44e2cf2980fc32b1eb2c5a1b832703951cc3dba984e959178869db0310479a73fc6f3938d338312d1c08699dc300a3a13881c0bb03a4e17cf234fbe007375bec9408f9ed3306be7e18", 0x99}], 0x1, &(0x7f00007c5000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x4000001}], 0xa, 0x4000000) r6 = getpgrp(0x0) getresuid(&(0x7f00005d0000-0x4)=0x0, &(0x7f00002e4000-0x4)=0x0, &(0x7f00001f6000)=0x0) r8 = getgid() sendmsg$netlink(r2, &(0x7f0000e5b000)={&(0x7f0000f72000-0xc)={0x10, 0x0, 0x7, 0x1}, 0xc, &(0x7f0000881000-0x40)=[{&(0x7f000049c000)=[{0x9b, 0xffffffff00000001, 0x401, 0x0, 0x1, "ecc4916fb344a1a2bcd8b93d6b2f8373a1a2c66bf73ac53efd0665ecac2bd88138b0aebb4e2d659e40e8a15009e291e998d33162dc9eb033b81b48fd57c1dbc8d9246b7a3ba3f3810ce902bc52d338981579c8e66508549f6dea11a41b0727b58318ea7241412803c080ff16f4756f736c1147ef4afb39425591e19507d20a4db849825fe33c96aeace2ee"}, {0x99, 0x5, 0x308, 0x6, 0x1f, "fbd606fcb46a3a65fd61c88db9e4f6cc3e7bc2fa8c7f766260148a8a1b5ba3cc8dfa7407dccee625b15c3b2562d2c3ed18ac25d405da7082f84a1d30e301e71ec110aa476b0ea904194527a5471c488723728eb6ac2d50c74a35d0586fe3fa2e7db97f7e5cd5688b693af04628ebe9f53970e6fe13b1db29450a63ab41ace6607a1b41a6bd93d24dd1"}, {0xe2, 0x84a, 0x100, 0xd2d3, 0x6, "7ec755280be91b585bec7d719bc46355f3d51e678be2c61b71e2d756d3e648b2cacd41b206f035764052f9c9d0f2f3f0197c967300c6edf9f61ef679d14ac5c4d46d16bd49be93dd76cb30b4761941f9a33f9070d3d3e4c560d9016e64e5b5f2b4794123b86a6615dedb47a00945b3933023c8377fe54c9de5247882d52e4341565b677c38784f4947234bce77850e7cf6cd405973ef3e98e2adae76797eea6fd878461fe0bffad8e662fbf0ccff9fda90ad2c64f8b08c65fc39ec5628281b5d456cb4d5f5df8c70e8a3a1bbd5e29f5fcaf0"}, {0x6c, 0x1000, 0x200, 0x6, 0x85d, "e1ed5a33858acc46e6c1549a0444cb7d999f1a98a17295935fe0f8e865710ef6d22941ac94a44616c73a9a8385850fe476f6aaed9d26b028e7628962092e9f9fd5ae4e07d94788eb7936c57b7844ee3cdc2dff25a2522ba39ed5cbc4"}, {0x76, 0x5, 0x1b, 0x5, 0xc11, "641e7b346354e0cdc71c2cd5a6fdfb2fbb9bdf497758d7512682f64ec8bec9cb7ea365095f82a6cc9cfc18eef2499b558845a662b67bcde12bdc2b1dd9c53e58fe55b17def229b218787a037034e63cd89def9c5b05f49507049fe93ce55fb76e08c62979f5e"}, {0x10c, 0xc86, 0x202, 0x9, 0x0, "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"}], 0x404}, {&(0x7f0000b30000)=[{0x92, 0x3, 0x8, 0x7, 0x0, "6e1e6668152b3f4080e6d1acee84054b8b9353432db1ef8efcddf78275029d5bba7edc8a1d922513d16e5a4a90951060fc85dc74d5eb8205c59ca3e768e76d064722ecf018a0bfad8d15d673cf9a54faf5541c2a0376f952138f54975cb47585ba81a86481b9f89d1943af425b0c8bc2e29fdcfb80360b93bd4226cd08ed7745b9ae"}, {0x1010, 0x6, 0x0, 0x8, 0x5, "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{0xba, 0x3, 0x20, 0x8, 0x7, "d732154631ca49f723936147d6f44e6e7cf26ef789956678141e136c6ed51a1aba718efa97c2e99e881c68d8d13e9c315856acd49297ebd63f1b7db629f6cbe91b80c5a78b3b12ebf6b4da415b2e74a589d6653fe9b10b2f7420c1e781b4713e4ebeccecd54d447bb53e46c9d6ebea9eaff2df11337a62a60092f56d6dc4cfafa4312599004ed1686fc468c8c78429df06256edb5520c99258df59336196fc6466585632a7ec898c5e6d"}, {0xa8, 0x7, 0x309, 0xff, 0x7fffffff, "0da9280cff26b84db7820b72cdc1b8baaf3fe98a9674a50d824564d7461f980341dcc99c67cd8a12366bb7ba603e36e3fd2364d4d0468a5ef3a42c3fd5e81c6a0175e8f46cfc8184881877551f68a67d9dbe3f6ab7511e3dae93a22a304eb767d9fb1bbd195ddfa17073e53392e23bc807c0cebf8945fa0c75f64e2259971602b4d53b8070b9be304e9e7b183e00d7b90e488aeceef2e670"}, {0x42, 0x401, 0x20, 0x3, 0x7fffffff, "31d9cdaf848593d8324ce4334bfb39d65687f78f534ea047a193195be410202d424fae21fe4d28ab7c67d8b1b4a003d1feb8"}, {0x31, 0x81, 0x4, 0x9, 0x424a, "911a0025a6de78917046cf2ce225ba15267aa4857bc8adaaaf7fe89d3476b3e6f4"}], 0x1277}, {&(0x7f00002d7000-0xef)=[{0xef, 0x7, 0x2, 0x3, 0x1, "af473f4b61ea35bbb41b1f501d981e4070d39e817a3d479d60a4c74875fddc600f6d7007069843c5618b976738288dc3769eecc07f22275cbacb7d44624bed3ada44aa8325f04b7f9b39200039f65f352c5672f5065043f8ae3be49d5a29113868a3ec5df52fc3061803b5f976ad2d8532a103066b1e4d35c9dabf04a0459b27a9da86b026bfbca7e20817929f620c2cc99cb64d0ca2fcb0038b8064a452e5aae91fe265936a1dfdcb89e4440090e5d5ce8bc10cf50203edd7954d563e766811e76918f2027fc323dc2c87e5d18f579562c7b50ec5c4a79ef87d059fd499be"}], 0xef}, {&(0x7f0000fcd000-0x1454)=[{0xef, 0x3, 0x8, 0x7f, 0x2, "7cad78233bedbe5bcc937998745f2084d828760988f13eeea2879bd0ccaace8fc393050da00bc9a467fce153c6185e7556aeb0e9f61c300b10f91d16991405bffc13190da3d906e9457e25ded64a1596cd6a3d10e11ba96a853e1b2074208cbdd592d1a4d7bb9a3496182979d6cad797cd57a2e011dc30122ea26918d451612b458aa11c2c4e9615d402cf604370226f6c73776d612fd193538e83d6a16e401d9b48537bfcc6324447f5d15c840d96e7f6bd7981cf87fde9fcad9df51ee60323dc2e1928605d3e91bc8fdcd34bf8e3f4e95e6eba9f836d96ad301f7cb99b3c"}, {0x1010, 0x2ac1bf2980000, 0x300, 0x4, 0x4bb0, "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"}, {0x5e, 0x180000, 0x510, 0x6, 0x3d48893d, "643436c10769105e3ec37b98eda4766a7a9720bfc6c51e4fcfdfa4a8a35392e739531cd5518e7114c146c8f0c94be18ff8728fa42a5c4073383bb533b6b2a75071687c506b2d35c6d31d08fdfca8"}, {0x83, 0x60000000, 0x20, 0x4, 0x1, "512e64fec510096ceaa47447d5a372b9c1411c53d60a771eb2a94f70632d33b3573eba045ef1f2f0bc7647c6b9f93ccd7479d368c7c3231e11b4ce4c4ebcea7e6663f9507a2dc4ae1273013ab1479bf93d911eed15c4f60068e8d23967d39ae5b31c3389db0f9f10366df3680be2f22ff0f5ae"}, {0x25, 0x7, 0x20, 0x10000, 0xfffffffffffffffd, "7ea44e846a03bbe757cd1f3bff32f23701b1704632"}, {0x6e, 0xfff, 0x400, 0x5, 0x7f, "ed2d661eca9dd1efc398402a7c16d90ebae8a75dac5bf92cecef86fcb49f2ee101143eca69b45bbe1912aba04a82293363dd8081849521bd0306eac649b8aafa85d5adc84bf29e793a68219e137d675df177e91296cf679364eec0ec2d20"}, {0x10f, 0x7, 0x10, 0xffffffff, 0x200, "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"}, {0xd2, 0x6, 0x10, 0x9, 0xb7, "f18fd9f142918abc3fbcaa309e87de77974cc6baf96de6985e14e95c0019d51e8451f6f0cf14d4ccabf3e9a60b2648184153869ff0e8f6420d99e95af97105bc756fc7be8b337c237631e80be3591576129c8191c559f51da71d81fdd5e37b5d68d621e2284582891aca4d69e842ae3bffc4e3f50c201bd8dc5812157d8d8351ba4c81948a703b919f421888402d975b7250911e43f0f96b2d5f09c2ca80c39e2b2fbe0f0d7a3457f88862b143447d5ed982a582eae433b2d2dcbf4b106fe3b1016f"}], 0x1454}], 0x4, &(0x7f000075f000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x0}, 0x4004845) lstat(&(0x7f00006f8000)='./file0\x00', &(0x7f00006c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000798000-0x9)='/dev/vcs\x00', 0x22000, 0x0) accept4$llc(r9, &(0x7f0000439000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d7000)=0x10, 0x80800) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r10, 0x21, 0x2, &(0x7f000002a000-0xd2)=""/210, &(0x7f00009c8000-0x4)=0xd2) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x7f, 0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x0, 0xffffffff, 0x0}) r0 = add_key$user(&(0x7f000020b000-0x5)='user\x00', &(0x7f0000678000+0xb2f)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000076f000)="fd7d25b53f916a385785fe028961692f77b8e63f92787fb10d320624d302f3a6a5dc90703c16d2b0dce7749840d387991fc0e36ac420ef9627a746376ab71be2a91683f9d9e553f52384fe2ab48923d6a3b5d29b5c94954a7404d8ebac098cb588734da9ded6218615b84803012aa98ab7f6393ef9286237d71b6cc5953a8c30db2a", 0x82, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000d66000-0x1000)="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", 0x1000) 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0x80, &(0x7f000042d000)={0x0, 0x0, 0x0, 0x0}) getpriority(0x2, 0x0) 2017/12/28 06:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000e04000-0x8)='./file0\x00', 0x100, 0x0) faccessat(r0, &(0x7f0000985000-0x8)='./file0\x00', 0x2, 0x400) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000fb6000)=0x0, &(0x7f000055a000)="d4093163eb6014469b64f5c528201930") mknod(&(0x7f0000d48000-0x8)='./file0\x00', 0x100, 0x0) socketpair(0xf, 0x6, 0x604, &(0x7f0000133000)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ccc000-0x1)=0x7, &(0x7f000010d000-0x8)=0x4) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e5000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000878000-0x4)={0xffffffffffffffff}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003c0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000793000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000083000-0x86)="696f00a9a6ce9eb3a69d12a12211e0e4b59a6994f0bfd9780f4dd1eb64a274bacc8839e8a65585643d4882199ceb59cd06d3d600d315b5c438160f4904972e92c1019c5f51b3c55753542d44cf310604006f2bb7ac92c508000000000000000000000000000008006ae6fec2c1f71aef68de09232410678182f98fbf669276b1fe7d57a15692") ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000054f000)={{0x100000, 0x2001, 0xb, 0x4, 0xffffffff, 0x4, 0x7, 0x7, 0x5bd, 0x9, 0x80, 0x4, 0x0}, {0x3000, 0x107001, 0x10, 0x4, 0x0, 0x2, 0x35, 0x51e, 0xffffffff, 0xd833, 0x3, 0x200, 0x0}, {0x0, 0x7000, 0x10, 0xd2c, 0x2, 0x3, 0x9, 0x3, 0xfff, 0x40, 0x6, 0x1000, 0x0}, {0x7000, 0x2, 0xd, 0x4, 0x1, 0x3, 0x7fff, 0x80000001, 0x3, 0x0, 0x5, 0x7fff, 0x0}, {0x10f000, 0xf000, 0xf, 0x9, 0x4e, 0x3, 0x3f, 0x80, 0x280, 0x5120, 0x3, 0x48b, 0x0}, {0x10001, 0x1, 0x1b, 0x1, 0xff, 0x59, 0x7ff, 0x6, 0x2, 0x1, 0x7, 0x328, 0x0}, {0x82bc1a329cf3e4b9, 0x10000, 0x0, 0x3, 0x1, 0xfd7, 0x723, 0xc2, 0x100000000, 0x81, 0x1, 0x1, 0x0}, {0x5005, 0x3000, 0xa, 0x4, 0x3e0c, 0x800, 0x1f2, 0x20, 0x800, 0x8, 0x10000, 0xaa8, 0x0}, {0xd004, 0x5002, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x0, 0x20000, 0x8, 0x4000, 0x100004, [0x8000, 0x3ff, 0x10000, 0x0]}) pread64(r4, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r4, 0x0, 0x0) open$dir(&(0x7f00009eb000)='./file0\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f000043f000)=0x6, 0x2) 2017/12/28 06:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000440000/0x3000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000003, 0x0, 0x0}]}) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/member\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000ee8000-0x24)=""/36, 0x24, 0x3, &(0x7f0000788000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000f46000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000efd000)=0x14) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000052b000)={0x1, 0x10000, 0x10000000001f, 0x7ba, 0x0, 0x9}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f00003f8000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2017/12/28 06:10:07 executing program 2: set_thread_area(&(0x7f0000899000)={0x2, 0x1000, 0xffffffff, 0x7, 0x0, 0x27f000, 0x80000000, 0x1f, 0x0, 0x5}) 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) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b24000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007c3000-0x8)={0x0, 0x0}) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000602000)=[], 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f000058a000)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "c3cc669a03185777e40a13d25e21d4189745be938d84eff15935bc0e4ceb90eb3cd53da62cae88e823b8200660287a7cfe0423837d985e5fc32f53d554a8ca", 0x0}, 0x60) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f0c000)='keyring\x00', &(0x7f00008cf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_open(&(0x7f0000066000)="9e47504c00", 0x0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000e19000-0x10)={0x7, &(0x7f0000055000)=[0xfffffffffffffffe, 0x3, 0x5, 0x7, 0x6, 0x0, 0x4]}) r1 = socket(0xa, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000e91000-0x8)='keyring\x00', &(0x7f0000c78000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000c58000)='keyring\x00', &(0x7f00005a8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f000085e000-0x1000)="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", 0x1000, r3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000018000)={0xffffe00000000000, 0x7ff, 0x1, 0x9d, 0x9}, 0x14) sendmsg$alg(r0, &(0x7f0000c59000)={0x0, 0x0, &(0x7f0000add000)=[{&(0x7f0000707000)="8cf0cd77edca732750665d6403dc385bc285e270efa5c3e5a5f26e3ac0ed45a2b95aedc00611ab87dd61a7a7d3c3b05ebb96437973cad0d12f1207db14112c7e4746ccbae882edb389724b644dd0a33f63fa7c400d99717237c3b404ff9b87abc34c57d13d87eb36f136cda9a7f871861df7bf6188607ec6c57e6853a089d4a07e6011488aefda2c5f73c107d995587c58c06ad7b620cc028804e347488d26af3b0b48dbb5de46f2b39f7454a855ce7e103e1bedc047151a750883a480f10198fb6b24916bf6a6efd87a", 0xca}, {&(0x7f0000ca8000-0x4f)="2910addc4d9fab29900ed50ea9f846048ec3b9c97258b14d86c88d41475336422d17011a16693eaf873021da5442e83a575c4579b98b24e771f64d364739e6a0b4b9ce69b59ffcb19af968d269e3e5", 0x4f}, {&(0x7f0000762000-0x8d)="de33309dea296254a2b83e32b5bfd9688209f80f5722403339885a183a5f4e13c0c779e12c65e6cfdd22c79cc677c71a77dcc44dfb303d5074be6bc94a89b747cdfad1eb5a138892972d6fdd41e71f7f439b71703692dcaee50be056f66d3a0726184d9f376492d52b623b430dcd04dbf59b8aed107e768491c0cf01873169768876a6f630e8ce5d602e7eca68", 0x8d}, {&(0x7f00009a3000)="9710f27604ab41394a65a897cfacb55aa2ba0d49eba58a03048ce30cd564e50d2680f907fc154d967f0a920964d7ec7b9f2f61decc2ae9c5d14f6f7d7c6348b5d3b1a76f445e12c94555f2c39856a2b8b36a329d0ef6c285d1894cb19f987211a3a391361317f444f2fb8387e4bad65d", 0x70}, {&(0x7f0000dae000)="", 0x0}, {&(0x7f0000085000)="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", 0xff}], 0x6, &(0x7f0000e56000-0xe8)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x38, 0x117, 0x2, 0x24, "53367072fbd4fc1cdcb5739988ac35bdbedf1e4b593115b587980241490e9c1b7d4c9016"}, @iv={0x98, 0x117, 0x2, 0x83, "a441fef2d964fd56b4a622f6498eb09785fe7d86c2792551a81c700cb9d8da1d2ecb9f3f1cef01bf1085e811962a2e89fe7a7112107338ccafa5fb3a4da7754bd817e2980e1cc9adf4a7fb51f4ffca222f4a459dac5783c0fe4abcb34b3f70e0e442f2427885fb68c51b28363f722894cf35f4aa8c8129dd73bec47c2c30387dcbb384"}], 0xe8, 0x40}, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000fa5000)={0x74, 0x2011, 0x0, 0x2, 0x8, [{0x3, 0xfffffffffffffff7, 0x4c, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x37, 0x64b, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x4, 0xd0a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1000000000000000, 0x7, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x6, 0x0, 0x0, 0x2188, 0x0, 0x0, 0x0}, {0xfff, 0x6, 0xffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x7fff, 0x0, 0x0, 0x2c00, 0x0, 0x0, 0x0}, {0xe42c, 0xe93a, 0x101, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) ioctl(r0, 0xfe, &(0x7f00008f0000)="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") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") r4 = msgget(0x1, 0x10) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000aff000)=""/96) setsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f00003c6000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/28 06:10:07 executing program 3: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000506000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000183000)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007de000)=0x0) 2017/12/28 06:10:07 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f000032d000/0x2000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000064c000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) ftruncate(r0, 0x65fc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000093d000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000088d000)={{0xfffffffffffffffd, 0x0, 0x1, 0x80000000002, 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]}) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00006a2000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000290000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ad2000)='net/anycast6\x00') r1 = openat(r0, &(0x7f0000d6a000)='./file0/file0\x00', 0x0, 0xe0) pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c87000-0x10)={&(0x7f0000356000/0x10000)=nil, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x0, 0xff, 0x101, 0x9, 0x4, 0x3, 0x400, {0x0, @in={{0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x20, 0x0, 0x2}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r3, 0xfff, 0x0, 0xa6de, 0x0}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000003000-0x4)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000-0xb8)={r2, 0x1, 0xffffffffffffffba, 0x8, 0x9, 0x4, 0x2, 0x0, {r2, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x5, 0x9, 0x5}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={0x25c, 0x1}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) io_setup(0x5, &(0x7f0000001000)=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) 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) io_submit(r4, 0x7, &(0x7f0000002000)=[&(0x7f0000005000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000006000-0x13)="f6b62265c7bc5b90fd110d29c170830451b221262d4b93619c1a", 0x1a, 0x5, 0x0, 0x1, r0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000004000)="d0414f2a9adbd7d3d17b686b7e3f745f3574dac0c05ca3679891501561198fecac60cfe2b0d11699dd5ab859478e4541328ef8443ee53c4b6262a60e65703165b4182c37ee04aef2c7b8cb8a7bfe468ed155153b95d6e86e7bde1a1f631e8e102dc265b6be2db17495b251fede34de01437cb704386e0fcaeabd11565f6dcaa524b266fb61b82f2a972eabbd6a29bf9274e32b490a626e302f5fbc3cb613892668cccf519ba8ed967aed82b5afe46a9ce64760ff2726a9a83aadd4ae25f2", 0xbe, 0x4, 0x0, 0x0, r1}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x3, 0xa8, r0, &(0x7f0000004000-0x6b)="32b43202542d4cff21ccfe0cbd1ddca37049adc5df4ace4e66551cba1eede4f41749f2164bacbfa89664ab1a3fb52d32ceb79414d8f12ec1f0f1d5e4fcc00410bc23e2152d69d5afef6a0198f9e56da16ab0a59529e59567f99bb954db7870926b89fb0e758778bc29f813", 0x6b, 0x5, 0x0, 0x1, r0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x6, 0x100, r1, &(0x7f0000006000-0x6c)="c5e2b8959072b9e2f91d3904085c7609ca720c6357d19ad4e5cc2ce61546ff681bc51d1c9be59478d4ef2eabd48fe33d1c754f517dfd233fb8e00ee1c284565487c1a45b90d96c151a41aa61de23625add9f53fcd34390fa6775a069dae208a8d591ce83277748f982388ff9", 0x6c, 0xfffffffffffffeff, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x80000001, r0, &(0x7f0000001000)="e12f4e181d361d10c4ade2de", 0xc, 0x7, 0x0, 0x1, r1}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x1, 0x101, r1, &(0x7f0000003000)="3b5ab568", 0x4, 0x9, 0x0, 0x0, r1}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x3, 0x22, r0, &(0x7f0000005000)="a1a7d71ccf1447da3abef3b5e6e151b6d64efb89fb1f9c5323b080c864a692825ebf124deab948283a50c7fc4d9a5c4616d46f0a66360b054a8144134c3403170e8dd6e7266092bf62c183c10f25ba258bf02e6c9d6041cec90ed04678438305fc5756ac8eb8a1f31b842718e25cd069a889110e2aa2fec40c9952d0d643c0d80029fc2fe5e172b815ac73257f3fca8bf3159e23a0fc88ae9b72ecd7a41bacc3c7e22f003b297d5d02cb02ad10222044b41cdd22c74228d085a89b4007474aaa0f3a9b53", 0xc4, 0xffffffff, 0x0, 0x0, r0}]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000006000)=""/243) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x4, 0x40) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000854000)=0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000b13000-0x4)=0x2, 0x4) 2017/12/28 06:10:07 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getdents64(r2, &(0x7f0000014000-0xf4)=""/244, 0xf4) 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) clone(0x84200, &(0x7f0000004000)="9001335458686fb889fbb605e732dfc2afc6c9a90e313239bb5a8437cd9739d2aa263c0089c82c67caff9e3cdbb3a826ed8ebc", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x31)="91f391bf05bf5670a3e7c363136c903e4e6bb46207fd1b22bf2a3c4cfd74997e6e1aafa9e621f80bb707523b27221a6d15") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/28 06:10:07 executing program 0: r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000901000-0x4)=0x0) ioctl$void(r0, 0x5450) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009b5000)='/selinux/member\x00', 0x2, 0x0) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000e9c000-0x1)=0x1f, 0x4) ioctl(r1, 0x440000000000127b, &(0x7f00003a2000)="") 2017/12/28 06:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bee000)={0x0, 0x3, 0xfffffffffffffffd, 0x401, 0x2, 0x1, 0x7ff}, 0x1c) fchmod(r0, 0x140) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, r0, 0xc5a}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r1, &(0x7f0000015000)="", &(0x7f0000b50000-0x4e)="", 0x0}, 0x20) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e7000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000061b000-0x70)={[{0x6, 0x3, 0x9280, 0x7fffffff, 0x3, 0x1f, 0x9, 0x0, 0x80000001, 0x3, 0x4, 0x8000, 0x1}, {0xfffffffffffffffe, 0x9, 0x7, 0x8, 0x8, 0x3, 0x10000, 0x98, 0xd, 0x5, 0x8, 0x9, 0x3}, {0x6, 0xc3e, 0x2, 0x9, 0x3, 0x1ff, 0xfffffffffffff90e, 0x1, 0x5, 0x10000, 0x5, 0x1, 0x8}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4068aea3, &(0x7f0000560000-0x400)={"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"}) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) getresuid(&(0x7f000061c000-0x4)=0x0, &(0x7f0000044000)=0x0, &(0x7f0000d73000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a34000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000555000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004bb000)=0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00005e4000-0x10)={0x6, &(0x7f0000053000)=[{0xd25, 0x10000, 0x153b136b, 0x7fffffff}, {0x4, 0x2, 0x1, 0x100000001}, {0x7fffffff, 0x81, 0x200, 0x9}, {0x8e6, 0x6, 0xce, 0xffffffffffff8001}, {0x9, 0x9, 0xffffffff, 0x0}, {0x2, 0x6766, 0x1, 0x6e}]}, 0x10) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000fe5000-0x3)=0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x10000000000000, 0xffffffffffffff7e, 0x6, 0x9, 0x0, 0x10}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/cuse\x00', 0x200000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000cd7000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000871000)='id_resolver\x00', &(0x7f0000c83000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008ef000-0x3)='-&\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000d88000)='keyring\x00', &(0x7f00000ea000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x58) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000-0x1)="", 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000003000-0x4)=0xfff, 0x4) 2017/12/28 06:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000116000-0x4)=0x17, 0x4) shutdown(r0, 0x1) writev(r0, &(0x7f00002a9000)=[{&(0x7f000043e000-0x29)="290000001800190000000000001b1b000217e3680000010003000009f4040000000200000000ff005c", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c0c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00002fd000/0x4000)=nil, 0x4000, 0x1, 0x1010, r1, 0x50) 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00004d5000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00007db000-0x1c)={0x1, 0x4, [@random="7e20abfdeaf3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000d18000)=0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000d73000-0x4)=0x6) 2017/12/28 06:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000012000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x0}) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000021000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r0 = memfd_create(&(0x7f000003e000)='\t', 0x3) accept$ax25(r0, 0x0, &(0x7f0000ba2000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00006f9000)={@generic=""/16, @ifru_mtu=0x0}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000d58000-0x68)={0x0, 0x0, 0x101, {0x0, 0x0}, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000-0x7)='fdinfo\x00') inotify_add_watch(r1, &(0x7f0000e19000)='./file0\x00', 0x200) 2017/12/28 06:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/28 06:10:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000de7000-0xbc)=""/188, &(0x7f0000fe3000)=0xbc) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bd7000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000416000-0x4)=0xe8) quotactl(0x80000001, &(0x7f0000817000)='./file0\x00', r0, &(0x7f0000e3f000-0x41)="2cfadccbdf5ae739b2e07017d62bb77392370e0bc4b6abd5851c8aeac779f4b77f1b878162b4c8ffd5a16a9937b90010b1ec3df8c85b1643e6135d9c31565d2dc3") mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") prctl$void(0x0) lsetxattr(&(0x7f00000c0000)='./file0\x00', &(0x7f0000255000-0x1a)=@known='com.apple.system.Securioy\x00', &(0x7f0000ff2000-0x7)='.pppN-\x00', 0x7, 0x0) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f00009e7000)="", &(0x7f0000c13000-0x1)="", 0x3}, 0x20) r0 = memfd_create(&(0x7f0000e64000)='/\'lowlan0(loeem0vboxnet0{.\x00', 0x3) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000a00000)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f53000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x45bc00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f69000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000457000)={r1, 0x4}, &(0x7f000046f000)=0x6) [ 190.936876] device gre0 entered promiscuous mode 2017/12/28 06:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b9d000)='net/arp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x2000000, 0x400, 0x1820) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f0000000000)=0x8) r2 = semget(0x3, 0x2, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000001000+0xe4c)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000029e000)={r1, 0xb2e}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f00004c8000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)="5c8ae7137e7864cd8e8f7fe740745df3212541b1dbac9797ad0c8b76c1cc40b1082b8c35c2ef8cb72f14711f95f2ef2317eb6ab1b086b55b75a6582bc6f4198ea751b80a3dd9028693f3f18e06fb7f8370ee8f08ce6facbbf86de6b33c1ff5879a8153f9e466c1b885573995e14636377ac61f5db93b340ffcb7825228eda25c7e9e811814c658f1dfd9ca22b3c986df60c28203ef2d42d838d6a071d07ad3df94dd2007615364fe8c4050c6d01cf82966709b9ad9f28804026b97299777fd76f4ae457a992a16d45d933ea0730d3c9ea9f141d907b1303a580c4de870605568140d1f42f62c3d7c", 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8, &(0x7f0000001000)=""/4096, 0x1000) acct(&(0x7f00004c9000-0x8)='./file0\x00') 2017/12/28 06:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000197000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') pipe2(&(0x7f0000345000-0x8)={0x0, 0x0}, 0x80000) renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0900000000000000db0e01a3000800000000000000090000df7fe6000d722a32"}) 2017/12/28 06:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getresuid(&(0x7f0000f0f000)=0x0, &(0x7f0000728000)=0x0, &(0x7f0000b22000-0x4)=0x0) llistxattr(&(0x7f00000d5000)='./file0\x00', &(0x7f00005db000-0xca)=""/202, 0xca) getcwd(&(0x7f00007b6000)=""/42, 0x2a) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/sequencer2\x00', 0xc00, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c88000-0x4)=0x0, &(0x7f00000a6000)=0x4) 2017/12/28 06:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000441000)='/dev/cuse\x00', 0x20003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000af7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038b000-0x4)=0xe8) getresgid(&(0x7f0000b71000-0x4)=0x0, &(0x7f0000976000)=0x0, &(0x7f000031b000-0x4)=0x0) r3 = syz_fuseblk_mount(&(0x7f00008c4000-0x8)='./file0\x00', &(0x7f0000485000-0x8)='./file0\x00', 0x6000, r1, r2, 0x75445dab, 0x8, 0x3000000) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000a20000)=0x0, &(0x7f000021a000-0x4)=0x4) 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) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000889000)='/dev/ptmx\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c4c000)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f00008f2000-0x38)={&(0x7f000092f000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000620000-0x20)=[{&(0x7f00003af000)="", 0x0}, {&(0x7f0000449000)="f685687a2d84524f68305ee35784fc2a5c96bf2cee404ccaa7d461980f12d4a99cc0b518745281cdc9dda0d45b9756adc19cb30a8b65fd364031e99126ebc5ea596e813d0b2c5b5dc072260bbc3c7d3badf7d810045a1096c89a0c87e8302a5183f96386536ca3af39c84fb99123a22c6f026f682c3b", 0x76}], 0x2, &(0x7f0000902000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r1, r2}, @rights={0x28, 0x1, 0x1, [r4, r3, r7, r0, r3]}], 0x60, 0x40041}, 0x8000) ioctl$TIOCPKT(r4, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r4, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000582000-0x24)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet6(r5, 0x0, &(0x7f0000b17000)=0x0, 0x80800) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000def000)={r2, 0x80000, r1}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00006c5000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r7}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r6, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000df3000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r8, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f0000d1c000)=""/4096, 0x1000) 2017/12/28 06:10:07 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a8000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000c7000-0x18)={0xffffffffffffffc1, 0xffffffffffffffff, 0x0, 0x8, 0x1ff, 0x7}) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/28 06:10:07 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) write(r0, &(0x7f0000360000-0x24)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24) 2017/12/28 06:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000001000-0x1)="") getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa0000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d0d000-0x8)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000a25000)=[{0x0, 0x3, 0x0}], 0x1, &(0x7f0000483000-0x10)={0x0, 0x989680}) 2017/12/28 06:10:07 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) vmsplice(r0, &(0x7f0000e21000-0x30)=[{&(0x7f000095b000)="eed07c9ede3df222679d5016164e2d98e43df9de6c525e1eb2da09a8404b7c0396fb1ca044576335e7f90911e69593328f5f3749f81e7944b82ff4f8f1e186d1bc85f6c903ad95a87c20dd78c61dbc5912345220cbf51e3adfd8baa0ad681369717a0ae78c88ace40a6ff309ec92675c52b07bce4779d2115c0cf64b37ad9cc69af2706ff81827e12ad69737dc8659eb1bd8b29a441468218c0352a45c222c87cb7d17c568f55682d5396b052043d4005560e445b2a95c2ada01ed2c7c81aeddaff3998a7c733da28663ca58f3600efee8f3fe868be7c40d1cdc75099f1b631e9c0faab1dee1", 0xe6}, {&(0x7f000087d000)="ee1f8e494cf92a0c4bf21a073e661d1d9665cceb0275af86f01448bb88c83e983c952624026a0e3efc326a6ae8a1b64eee6bff1fd2232bf25f3439bfe3ed8705ca993682f648ee5a988b581c4fd218f0476f4521eb194e0639e048f7ce5797daca5ee0acc2751ede86b3", 0x6a}, {&(0x7f0000802000-0x27)="a15e8cd2ac4974b724f3c6a60a37c093f0d5c39ebbc7677ed29762bef598909cbc966cb7d2e8e4", 0x27}], 0x3, 0x1) 2017/12/28 06:10:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000a94000)=[{&(0x7f0000002000)="5137d532ef2078f1607b8a9e94291848b28707a49a6a03bad670695fe4de81fd522ca552eafb", 0x26}, {&(0x7f0000003000-0x1e)="142553c9c35b7fb3eaca3f388c6e03658274b7b989e529f92101637f6932", 0x1e}, {&(0x7f0000970000)="64d29905ddd480e704edb24a9af41823d8c8ae79e4b2bf71076e96258b86b9bb37e00226de24f4e559580191e27e5d7c278d1ffce3beb70b6823f1446ad220ad84d4ab7fc00cfce4cd3be171e2327d80d4b4ebc67a319567e31b51166378ecd306e00e622bb8682fc0e915914f560fd26372af8d2ad52ae93aace740f92822c85d539922358c8ee252aaf10f3c7b5d0be56ac52064bedd7e4a79e82d162bda5a225bcbb3", 0xa4}, {&(0x7f0000003000-0xd3)="a0376032eedf8ca4bbcf9ad550a60f512fb7f08a3cdd92ca455952346efa489612c8f44456c5b03536a890bcde9977390575e3b9a0df9812b45bb3cff2c956c787520a813c23d8a40412e6917c08c02925750b59acc273b787e1b8d7e75870b4bcb10d0934a5c969e2adfff75bd16348c02ea119a220cbe090838d946ed702a7438cf6ebf4f9ceb1198af7f19df424631b01338447536a263e013c45155b04b7025acf48f7792d5f3bc121b67e1687714fa14c6eea5118379fa1f61247cb36688c903a17f7ac4bd0032909ce311f35a52dad3b", 0xd3}, {&(0x7f0000002000)="dc0709cd29a6f2e3c09b827362e22b035209c734ebe4eaceff809715a651b658cc0ad1b32eaa6dda05a8dce18b9990d76653baaaf0fca414ae308694d37a50ad338592f373f87844a3c04d87645396957bff2ceb1f05e8dc1c8a0ae3350adb9f4f5906ec19eadd687e8772204f82787b6b5e92f240fe787430fd969637bd4df9aa21", 0x82}, {&(0x7f000092a000+0x1f6)="936e8a9b214997b146d7ddd8198e09d779e9a51d2d97a7c8cfe1", 0x1a}, {&(0x7f0000af0000-0x66)="02969e0b7886ff4ddee3af33e658d30939d3aa0a1047c3910d983de2bbdd2cb0d21e67b6f8ff0df40c67fb5e4779da6ee9662acd9d9bde00f8419ff536651a75239a3c40860e29e0e51885a8d1b8d2a5feb21bc1d1b3e42cd229082ec216788ea6bf90ba1cef", 0x66}, {&(0x7f0000a15000)="85340e16d4040655940f6600afd2c9d331cfb225b07063c99326256b4492850248958e882c1b0b54ce5e9f70e5c97f73121fbc8d29407fdca3a6dec25cc0b0681e5d32252ce3b976a92db1ea2f9e35b879025892ce2cc6864040f0456470bec5c998345751ac9e9efbaaa5d4461f390c49a2d119ab912f8475c36209c945f70ce9c26bc2267a265e27297c8c31300d8788526d8bb19961835d58fe058a425213a0132f41dce6503feb1199b3a891b2a2fc3d205a5c4355e72de9ecc7a4f329baeb7b075225de78", 0xc7}, {&(0x7f0000003000-0x95)="d6c53ee3b7b82d9720f66f5e726604c0adf738fbc699aedaa3c5b4df6052eeba6373adf47fd35f1532f49d0fbb9f65fdb6ca1aa523e67a9390d943d80e8616b338df1f00228aeb1170a44dfdcec26ea2c2d08847e9b84001c7fcde4d1aab5dc40c3ba5cccd7ffd1a19663303011a2ea39aef97b19248c5ea3b65fff2294d29bbc9668ed90f1140f2c1ae571b58d53004f3f6d3209c", 0x95}, {&(0x7f0000002000)="426dd7f799bc503523ec6f37723aff2d8e2a388b810c2801c92908edb68049322603fec570958e5c386a0462060e8273018ab2bdbff88b5d1b2c8c702f8a16bc7d968e38f74e5f912e6bfd7e7baec94f06a0c2648c05113b84f2a075b25157f2d98ca57be2", 0x65}], 0xa) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/28 06:10:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c07000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x0, 0x176a84be, 0x1, 0x40}, &(0x7f0000209000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00008a3000)='./file0\x00', 0x40, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000619000)='%)$loppp1lo-!\'em1}!\x00', 0x14) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00005a2000)=""/0, &(0x7f0000001000)=0x0) 2017/12/28 06:10:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b0d000-0x1)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000aa5000)={0x0, 0x0, 0x0}, &(0x7f0000d02000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cea000)=@assoc_value={r1, 0x21e}, 0x8) [ 191.058734] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/28 06:10:07 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = gettid() membarrier(0x19, 0x0) tkill(r1, 0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ce9000)={0x1, &(0x7f0000a2d000-0x8)=[{0x4, 0xb08, 0x40, 0x3ff}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = semget(0x2, 0x1, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@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) r5 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = getgid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x3, r4, r5, r6, r7, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x59e, 0x2, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x4800, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$getown(r2, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001000)={@generic="129f7f95a44fd0bbbcb2821dbccd0a85", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000190000-0x30)={0x8000000001, 0x2, &(0x7f000051f000)=[@generic={0x45d, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0x1d39d, 0x0, 0x0, 0x0}], &(0x7f0000ffb000-0x7)='syctem\x00', 0x8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 06:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000125000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00005f8000-0xc8)={0x8, 0x0, [{0x40000000, 0x3, 0x1f, 0xffff, 0xbac2, 0x0}, {0x80000007, 0x6, 0x0, 0x5, 0x0, 0x0}, {0x80000001, 0x1, 0x3, 0xcf, 0x7, 0x0}, {0xc0000007, 0x6, 0xfff, 0x1, 0x5, 0x0}, {0x0, 0x7, 0x8, 0x5, 0x1, 0x0}, {0x0, 0x7, 0xd2a9, 0xff, 0x2, 0x0}, {0x8000000f, 0x5, 0x2, 0x80, 0x8, 0x0}, {0xc0000000, 0x706, 0xffffffff, 0x10001, 0x100000001, 0x0}]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) 2017/12/28 06:10:07 executing program 1: 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) exit(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, 0xffffffffffffffff, 0x0) poll(&(0x7f0000666000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) tee(r0, r1, 0x4, 0x5) 2017/12/28 06:10:07 executing program 4: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000123000)={0x1, 0x0, [{0x273, 0x0, 0xfffffffffffffffd}]}) 2017/12/28 06:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000985000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000077d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000399000-0x10)={0x8, 0x8, 0x1, 0x0}) 2017/12/28 06:10:07 executing program 3: clock_gettime(0x0, &(0x7f0000094000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d0c000-0x4)=0x0, 0x4, 0x8, &(0x7f000072f000-0x10)={r0, r1+10000000}, &(0x7f0000000000)=0x7, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bf9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0xc0) gettid() lremovexattr(&(0x7f00003d3000-0x8)='./file0\x00', &(0x7f0000871000-0x6)=@random={'os2.\x00', '\x00'}) 2017/12/28 06:10:08 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000e35000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x800000000000039, &(0x7f0000f53000-0xc8)=""/200, &(0x7f0000f52000-0x4)=0xc8) 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0x6, 0x1) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000c8d000-0x38)={&(0x7f00006b7000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000682000+0x7dd)=[{&(0x7f0000b5f000)="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", 0x1000}, {&(0x7f0000ba6000)="3176b35ac18f9a542b067cfb963fb9429ccada10557c74ae627176fb1cb272a2716b123eb4e5a245e6670d7d6ab7bdbaa7e8cddc66772dd1bf869cb86c174a6301c2679cbc7ccb2cea1cdd305a561d6a29eaa6b1fc2647a3d7f6a991c6f03a4c8f6e41bb9497eabfa5d5044a4aa5e8eac1a310cb10c81fcf77bad296a19a80795b7036a76a0b77004df3c6b085dc4331136a2676c546da6658e941ff2712445a73796cf0b95a1d65fe4323a96521f2f25b6d89eb2db9fe7e0138ed237746dc80d944f3de72f8c9114fa7ad4fb71fb87d2c2957ee8d53248be5aa27a2850ba2f4620b6d6285111b4782724cbf5fa350c9cb", 0xf1}, {&(0x7f0000450000-0x1)="06", 0x1}, {&(0x7f000096f000)="131929575c6bb82ca0b0be407f30e7a82bbd72262ebfa3b08c7f649dc09b895ffa40ef90909df812773b897120c83e60547068fbad26c6a7bb47cad890400596586917739aff93be1b3c01d41fc8d01a73e0e8b96f4d0c305c61691e24584943252b5e0a1dd491e437b4c8405d7d75606bf985615f4d704df98f7f4e87aa8e13a91a33eb6a947c6cdcf64d9d4f18e3b5d0a649edebf58b98ffd772936d3248b13218544cc8cd04734569b74e867e788f975fd2cb817cdd829e924f8ec2a68af6c51e357a1b2486c6df55e1d40271040fd99905320f7ab8ab90911912", 0xdc}, {&(0x7f000077c000-0x5d)="ae9ee09c30a7c098e326ebbd7d3ee5ee3749ae76e257ad3ea0c07d4f2d706073fb8c3a892d874a0a33aab9eabcae449b73e733e616bd3cc3b0c05ebab27e0cc30f031e27a83b2958687368db6fa322c3549c3487b0e39de6945c5a1e09", 0x5d}], 0x5, &(0x7f0000f2e000)=[], 0x0, 0x80}, 0x40010) r2 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f000037f000)=[{r2, 0x400000000000, 0x0}], 0x1, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000335000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00005c7000-0x8c)={0x3, 0x8, 0x7ff, 'queue1\x00', 0x33b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000009000)={0x1fe, 0x0, &(0x7f000051b000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000e9d000-0x18)={0x1, 0x0, [{0x2004b564d04, 0x0, 0x0}]}) 2017/12/28 06:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x104) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bfd000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000006f000)={0x2, 0xc6, &(0x7f0000821000-0xc6)="1a8b92a610eaa8e3e274d03c36c401ff5180ba6143192b4eb91ae191b7421ea2666557cb151ee5ad33d64aec975b787e614bbb0a47c2c95a7e66a93570e3047b50b196c3a92f42658fc50c85b77c213dd73d98d6f449aacf6c3a057f03d33a2cc791894ca3b14178976359ed3f0fe6a31629b40da58274bca1012dc3bae06017fda91e079cf97bbca0ef156e90c8ca5a11d42ddda6dcf0737e62157e8b58dab7dd2a8eba1ebc7ae3c9e5e53012f044793d8d15969d2db1ed6efd56c4d698f667737912fb1be6"}) r2 = gettid() r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) syz_open_dev$mice(&(0x7f0000aad000-0x10)='/dev/input/mice\x00', 0x0, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000d42000-0x5c)={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, {0xa, 0x0, 0x77, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x80000001, [0x8, 0x5, 0xeab, 0x10000008001, 0x4, 0x7fff, 0xfff, 0x3f]}, 0x5c) r7 = syz_open_dev$sg(&(0x7f0000e27000-0x9)='/dev/sg#\x00', 0x16, 0x103) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f00009b4000)={{0x9, 0x1}, {0x7f, 0x9}, 0xad2, 0x5, 0x247ab369, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f00009d1000)={0x1c00000, 0x1, 0x3, 0x6}, 0x10) bind$unix(r4, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r4, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r4, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/28 06:10:08 executing program 5: socket$inet6(0xa, 0x400000000001, 0x0) 2017/12/28 06:10:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000921000-0x4)=0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x0, 0x9, 0x8, 0x9}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x2, 0x3) 2017/12/28 06:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008b6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000008d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003b2000)={0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96, 0x1, 0x81, 0x20, 0x96a, &(0x7f0000c61000-0x10)=@generic="2e5df764a0561a0c4dcd0e260e55484f", 0x7, 0x7, 0x770}) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000715000)=r1) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000d56000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc0000-0x10)=[{&(0x7f0000224000)="82", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x811) 2017/12/28 06:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={0xffffffffffffffff, &(0x7f000090b000)=""}, 0x10) 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00005a9000-0x3)="78a507", 0x3, 0x40091, &(0x7f0000110000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000077e000)={0x1, &(0x7f0000e05000)=[{0x200006, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r1, 0x1) close(r0) 2017/12/28 06:10:08 executing program 7: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x28000) r1 = getpid() ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000001000-0x8)=0x0, 0xdd82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000049c000)=0x100, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) unshare(0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000002000)={0x100000001, 0x100, 0xd6, 0x5, 0x3, 0x112, 0x5, 0x0, 0x0, 0x3f}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x3, 0x100000000, 0x0, 0x0, 0x1, 0x4, 0x2, 0x40, 0x8000, 0x9, 0x9, 0x3, 0x8, 0x54, 0x8, 0x0}, r1, 0x69, r0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/vcs\x00', 0x4000, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/member\x00', 0x2, 0x0) inotify_add_watch(r2, &(0x7f0000ea4000)='./file0\x00', 0x400) mmap$binder(&(0x7f0000a77000/0x4000)=nil, 0x4000, 0x8, 0x1010, r2, 0x0) unshare(0x4000000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 191.325290] QAT: Invalid ioctl 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005a5000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000062b000)=""/255) 2017/12/28 06:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x7, 0x7fff}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000053000)="", 0x0, 0x0, &(0x7f0000632000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) r4 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000047f000)="110fb1421526ec365d644793461605f79d42384367df3f4817416a4b7127f527d8dd3c1bbdfce95ff940d97fd8667c08da6fa2101535eb56a68fe9549c876bc0204fd690bd17168b0d0bb9e10c69cca37afc64052b864ce12e30ec8b47ed88eab21355049d667b105e70c0c91cbf0efe4889a24826dd6f5376f67b7b1180a60591580fbee06fca347040d12bdd03edb12a4bb578db0dc9a0110c00283299995e72924adb88b31e5cd2d6ae2bb9ec6b2f15ec492971cd97d45c6a6dfcef35c30a6d06100f5b91cfbcb6f122370ed7b0489bfa7f0a5a", 0xd5) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) msgget$private(0x0, 0x60) write$tun(r6, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf0, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x7f, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5, "1e1e08402d"}, {0x0, 0x30, "8c78bb122658a2b14a98f6383bf1bb833980d2c277ff415a7a4ef9ecf7152bc3fe0ec2f59d2fb69ed18c978aea335e73"}, {0x5, 0x7c, "8aebd6300567199de2f44f9687a63f8736ae67d69700f112223db8a6973c23aaa0fdb73ad5550dd1358ef877e4dff5371fee3c8f872ec213522b461babadd0330c99f5f77f260a64261798c6abe64ac9d948f5d2437c5853d80b45c88bf500a63af52821835f02023339ddba312ea9bc29d971df18eefe933010acd6"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x122) 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) modify_ldt$write2(0x11, &(0x7f0000463000)={0x5, 0x20001800, 0x7000, 0x8001, 0x1000, 0x100000000, 0x5c4, 0x1000, 0x8326, 0x0}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000f92000)=[{{0x0, 0x0, &(0x7f00007bd000)=[{&(0x7f0000f92000+0x62b)=""/250, 0xfa}], 0x1, &(0x7f0000f92000)=""/220, 0xdc, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000332000-0x4)=0x0) capset(&(0x7f000010f000-0x8)={0x399f1736, r2}, &(0x7f00000a1000-0x18)={0x8, 0x10001, 0xff, 0x7, 0x5, 0x81}) 2017/12/28 06:10:08 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0x1, 0x9db, &(0x7f0000001000-0xe7)="c1800309bc5b3fdb45939b46e0b569bc7d35702df9a36d672372086c5043be0863aa250f6affbf97b1ef20b3c1a99d70ef827e48b01cdb789262139be715d2b71e7be461d12ad1897a0deb6612a1e8e9a5d6a9671279776caf0ed46f28747cfc67d11a25b57867d59f4a4f29cc1703d8e31e3db5b23b5062b5d0ebb07a99a6069b6de8b3bf4d12d66359bab610870601cbc6e3bcb0cc32d9d5140e7677fa9c13f36210aa3f119ea0f44d1290f6b7691cabe505c41f321e7b7d11b71115681e0e052e5db3f3fda3804bdfc181376675d932f4cd8607d86abf8a4dd20a8bb4bbf56e8af56d9b6767", &(0x7f0000001000-0x82)="ae98ec0ff31bda1deb333c18e5154719b404d24c3605facdd2566d13cb04ea42561e18226a829028c4e2e62f09b130fb88af7e778dc4aeb4b0fe9fc5bdcf00c10e435e422f7c8d81e0d4a748a8bf1ac3b186b536c3bf58c108881d0475c247f40ea02b7f2a44fa232c5d1ee6279daee8eec03c5ad67c7bc514d540599baf49fded86", 0xe7, 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000c8d000)='/dev/input/event#\x00', 0x0, 0x4000000000000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b7b000)={0x8f4, 0x5}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000bc8000-0x5c)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x2, 0x51, @loopback={0x0, 0x1}, 0x80000001}, 0x768, [0xffffffff, 0x1, 0x8, 0x3, 0x19, 0x1d71b854, 0x80000001, 0x0]}, 0x5c) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00007f9000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @rumble={0x0, 0x0}}) 2017/12/28 06:10:08 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000032d000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000064f000)=0x81) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000b40000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b9e000-0x4)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000f58000-0xf)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000d0c000-0x8)={0x0, 0x0}, 0x84800) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00005e7000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/28 06:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004a2000)='./file0\x00', 0xc0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ec2000-0x18)={0x0, 0xa6c6, 0x6, &(0x7f00003bd000)=0x0}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000ccb000)=0x0, 0x357) 2017/12/28 06:10:08 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0x5e)="9f7c2f51092bc4bfc9c8eb49ca657423d12d8b3ecba831d8920d378594c4814466f38ec1e3583588604e116dbcc5090552ca4f0962eea0baab164268fe326ec25e0cc9c12f6ab4f78c71129904fcccafa2dfdbbfc650528d5217638f3e60", 0x5e, 0xfffffffffffffffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000003000)="7407a66a687f0a8b42b511e27bb41503cc742304bbdacec5511d82d7514ff9170215d4b11492c9320150f470c48f0999dc30e52bb438b70af975376dee16478c1667451eb279", 0x46, r2) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r3, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:08 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe3000)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000064f000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{0x6, 0x7fff}, 'port0\x00', 0x8, 0x40003, 0x6, 0xffffffffffffffc0, 0x8, 0x1, 0x4, 0x0, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpgid(0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000343000-0x1007)={0x0, 0xfff, "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"}, &(0x7f0000000000)=0x1007) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x3ff}, &(0x7f0000001000-0x4)=0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18302, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x401) 2017/12/28 06:10:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x92, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f52995946269", [], {{0x800, @llc={0x82, @llc={0xe, 0xd6, 'tQ', "16bbc1771532d7a163fc061aa33efee23b67b92cfc345c40647fbc4b56a29ecd21beb32fb524111af3d93a6a6a6b57ff54e1e6ee9a25732df2c91f62eb7951f078c581d6304d72693f0857d1f9b9743afb3a260273390e514ac320678656c56a593b0af0014d5a78c7869540193902e677358f0ad4d02238dd16d316446f"}}}}}, 0x0) 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000a4e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x9, &(0x7f0000d37000)="5a6bd017fef398e1d3"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000927000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) rename(&(0x7f0000be8000)='./file0\x00', &(0x7f000060d000-0x8)='./file0\x00') setxattr(&(0x7f00004ca000)='./file0\x00', &(0x7f0000bba000-0x13)=@random={'security.\x00', 'keyring\\\x00'}, &(0x7f0000d0e000-0x7)='\\]self\x00', 0x7, 0x1) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) [ 191.476928] QAT: Invalid ioctl 2017/12/28 06:10:08 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000000}, 0x1c) 2017/12/28 06:10:08 executing program 7: clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000ac7000)=0x0, &(0x7f0000fe4000)="") prctl$intptr(0x24, 0x6) r0 = getpid() r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0xd, &(0x7f000043a000-0x10)={0x32, 0x80, 0xde, 0x200000000}) ptrace$setsig(0x4203, r1, 0x401, &(0x7f0000ffc000-0x10)={0x41, 0x2, 0x401, 0x1}) 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005e2000)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f000099e000)=0x24, 0xdc5b) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f7a000)={0x4, &(0x7f000001a000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/28 06:10:08 executing program 4: shmget(0x3, 0x4000, 0xfffffffffffffffe, &(0x7f0000ad1000/0x4000)=nil) 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) getpid() openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000263000)={0x0, 0x0, &(0x7f00000d9000)=[], 0x23, 0x0, &(0x7f0000150000+0x70a)="757c550ea60509ec619db659be0fb7f3649b54fc007789bd91f057a098453bf099d664"}) ioctl$TCXONC(r0, 0x540a, 0x2) preadv(r1, &(0x7f0000c4a000)=[{&(0x7f0000671000)=""/23, 0x17}, {&(0x7f0000919000-0x1c)=""/28, 0x1c}, {&(0x7f000007e000)=""/221, 0xdd}], 0x3, 0x6) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/28 06:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000ae000-0x4)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c0b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000ddf000)="79d5ad0c863575fed455bd8f55a7d614f223a34ea20b84544ec9c2d900073ea0fc3293022ce21fa6c0e3bced2d5bd743cd034b2ee88a5e3c0cf396e40911c0fe7c9c035885fcf6a9395dae9e28b7469c20356341e91219665ddd27a3317c58e690f878185758f40848fa1eaf89d63f0446a45f3208f44838a66b4649f68374759903a948eee4446a0cb71e2d596d1760ff43f8584aff306f1ac531b7fa500bbe08008558b26b04bc2d93628f8e3c9169ccf9656b4d2bb5d750b5650e8725f300dd3cf5604c507ee90926d47145eb6a351be4ec5df42b40bcd499b38711dc977e225a05d54cc150fa3c6aa1f558e54b4a7df5ad1681626a068b") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00002e1000-0x50)={{0xffffffffffffffff, 0x0, 0x8, 0x3, 0x5d9}, 0xd92, 0xffff, 0x890, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f85000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) recvmmsg(r0, &(0x7f00005d4000)=[{{&(0x7f00002a4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000287000)=[{&(0x7f00001bd000-0x2f)=""/47, 0x2f}], 0x1, &(0x7f00000ef000-0x1000)=""/4096, 0x1000, 0x3}, 0x1}, {{&(0x7f0000a98000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00009e3000-0x50)=[{&(0x7f0000251000)=""/233, 0xe9}, {&(0x7f0000f70000-0x30)=""/48, 0x30}, {&(0x7f0000ec0000-0xc3)=""/195, 0xc3}, {&(0x7f000090d000-0x70)=""/112, 0x70}, {&(0x7f000019c000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f000081a000)=""/246, 0xf6, 0xff0000000000000}, 0x0}, {{&(0x7f0000e65000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000850000)=""/101, 0x65}, {&(0x7f00009a6000)=""/85, 0x55}], 0x2, 0x0, 0x0, 0x20}, 0x1000}, {{0x0, 0x0, &(0x7f00002e8000)=[{&(0x7f00002e9000)=""/18, 0x12}, {&(0x7f0000cf9000)=""/243, 0xf3}, {&(0x7f0000cbe000)=""/93, 0x5d}, {&(0x7f000063e000)=""/4096, 0x1000}, {&(0x7f00008da000-0xf7)=""/247, 0xf7}, {&(0x7f0000c1e000)=""/67, 0x43}, {&(0x7f00008f6000-0xc8)=""/200, 0xc8}, {&(0x7f00009cc000-0x7c)=""/124, 0x7c}, {&(0x7f000029a000)=""/4096, 0x1000}, {&(0x7f0000a4c000)=""/142, 0x8e}], 0xa, &(0x7f00008b0000-0x2b)=""/43, 0x2b, 0x2}, 0x5}, {{&(0x7f0000cdb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002c4000)=[{&(0x7f00006a8000)=""/203, 0xcb}, {&(0x7f00004ce000)=""/149, 0x95}], 0x2, &(0x7f0000df0000-0x79)=""/121, 0x79, 0x81}, 0x1ff}, {{0x0, 0x0, &(0x7f0000282000)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1, &(0x7f000050e000)=""/4096, 0x1000, 0x40}, 0x6}, {{0x0, 0x0, &(0x7f0000455000-0x80)=[{&(0x7f0000626000-0xb0)=""/176, 0xb0}, {&(0x7f0000b83000)=""/110, 0x6e}, {&(0x7f000027e000-0x76)=""/118, 0x76}, {&(0x7f0000873000)=""/125, 0x7d}, {&(0x7f000085b000-0xfc)=""/252, 0xfc}, {&(0x7f0000425000-0x4e)=""/78, 0x4e}, {&(0x7f0000729000)=""/87, 0x57}, {&(0x7f0000ec6000-0x45)=""/69, 0x45}], 0x8, &(0x7f0000863000)=""/39, 0x27, 0x80000000}, 0x7f}, {{&(0x7f00001ab000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000266000)=[{&(0x7f0000dae000-0x91)=""/145, 0x91}, {&(0x7f0000017000)=""/13, 0xd}], 0x2, &(0x7f0000809000)=""/255, 0xff, 0x0}, 0x80}], 0x8, 0x2, &(0x7f0000311000-0x10)={0x77359400, 0x0}) 2017/12/28 06:10:08 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000913000-0xbc)=[@in6={0xa, 0x1, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe480}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) getsockopt(0xffffffffffffffff, 0x3a, 0x0, &(0x7f0000d23000)=""/0, &(0x7f0000284000)=0x0) [ 191.525195] QAT: Invalid ioctl [ 191.540269] device gre0 entered promiscuous mode [ 191.611829] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 191.635294] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$setlease(r0, 0x400, 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000cb4000)=0x0) 2017/12/28 06:10:08 executing program 4: shmget(0x3, 0x1000, 0x5400011b, &(0x7f0000f5c000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/sctp\x00') mkdir(&(0x7f00002a8000-0x8)='./file0\x00', 0x24) openat(r0, &(0x7f0000505000-0x8)='./file0\x00', 0x400, 0x0) 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000371000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000756000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000799000)='nut/ptype\x00') r3 = semget$private(0x0, 0x7, 0x42) semop(r3, &(0x7f0000315000-0x6)=[{0x1, 0x3, 0x800}], 0x1) sendfile(r2, r2, &(0x7f00006fb000-0x8)=0x26, 0x400000ff) 2017/12/28 06:10:08 executing program 7: eventfd2(0x40, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0xf, 0x2, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x1c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000bda000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed5000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000023000)=0x0, &(0x7f00005ec000-0x4)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r0, &(0x7f00003f3000-0x5)="", &(0x7f0000bc9000)=""/32}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000127000-0x18)={r0, &(0x7f0000c76000)="6a858eb5c9434db493dc11f054a952ff3d15298fafcbaf0ad532d43bf34dd48892e1ee52c95f0074152caf5313d666d2a543672917647e712a3c26362b29327b792a62dddd8fbd0e688828cdc5ea9e36cb1658c3881f59c9941b46cf0f4af5f3021ea3df1ec9f06be55afe6b718ae4c8a206a6753453fa66e0c61c2d396e070f9311f3cf81c2f08e34df772953413a65c4f6aa928222b7f557e7d08b48147807719147d95ad5", &(0x7f000017d000)=""/64}, 0x18) 2017/12/28 06:10:08 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000963000-0xa3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}]}, @rr={0x7, 0xb, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, 0x0) r0 = creat(&(0x7f000033e000)='./file0\x00', 0x0) connect$unix(r0, &(0x7f00000ff000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000915000)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ebb000-0x8)={0x0, 0x9}, &(0x7f00003e9000-0x4)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000fda000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000fd9000)=""/135) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000fd9000)={0x100000001, 0x7fff, 0x2, 'queue1\x00', 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000264000-0x10)={r2, 0x7, 0x4, 0x5}, &(0x7f00003da000)=0x10) 2017/12/28 06:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000798000-0x78)={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 = inotify_init1(0x0) r1 = socket(0x0, 0x7, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000748000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000155000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/28 06:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001f5000-0x8)='net/dev\x00') ioctl$void(r0, 0xc0045878) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00009a5000-0x9e)=""/158) openat$autofs(0xffffffffffffff9c, &(0x7f00007a9000-0xc)='/dev/autofs\x00', 0x10000, 0x0) preadv(r0, &(0x7f000003a000-0x40)=[{&(0x7f0000086000-0xb1)=""/177, 0xb1}, {&(0x7f0000824000)=""/4096, 0x1000}], 0x2, 0xfe) r1 = socket$packet(0x11, 0x0, 0x300) preadv(r1, &(0x7f000062a000)=[{&(0x7f00004ad000-0x62)=""/98, 0x62}, {&(0x7f0000848000-0x4)=""/4, 0x4}, {&(0x7f0000572000)=""/64, 0x40}, {&(0x7f0000b27000)=""/14, 0xe}, {&(0x7f0000b9a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e36000+0xc59)=""/4096, 0x1000}, {&(0x7f00007f2000-0x56)=""/86, 0x56}, {&(0x7f0000a88000-0x44)=""/68, 0x44}], 0x8, 0x0) 2017/12/28 06:10:08 executing program 0: mmap(&(0x7f0000000000/0xe8e000)=nil, 0xe8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) sendmsg(r0, &(0x7f0000975000)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b050002000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000024f000)=[{&(0x7f0000c57000)={0x27, 0x2, 0xffffffffffffff85, 0x7, 0x0, 0x3, "5a5ab4f93a52b084b8009b1417d872237021a5a81063ae0bdbbab1e97a4f6165fc7729930f21650586340912307e69f3e697518806581608ed3af8703ddf62", 0xcc0f}, 0x60, &(0x7f0000cb8000)=[{&(0x7f0000e90000-0xb5)="52717292bf7005a422666d6081498bd43bdac034d397e325158adaed31342afaa06192107331589d8e6aa5fa51a8993013d9d0c75fd738bb9d10599a22e5b735af0f8f25a086c02f29caa3add138f452e03485b3c8d2e3bb8a61a6365aa206726aba7c052d2ab7da1f07031b04a49ec9448fa548b0d3f2309f3a3bef05cf0a30dd4ec80a771d9776919cbc95197121c1993b004b6407081f69280d7f5b95c18107cedec093114b22eb67130381a42823ca79b07e7d", 0xb5}, {&(0x7f0000e8f000)="eb47cc3a68fc394f2334e945c1", 0xd}, {&(0x7f0000e8f000)="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", 0x1000}, {&(0x7f0000e8f000)="c463341da54dad90df52e307f9f562050ef2662f62d5db2313c88eb932ea829a8adf8fb146e6c43fb23f94bd7bb2a5459ddd994356a041077b0ab357bfe2527783c26dae2a0f8f7406a53082b5af8494f90a642e8e6a19a981c4b92ce97cf5797be9b768d2aa2a385e4e7d3e650bbcff064323fea05b4c2ae8ca97", 0x7b}, {&(0x7f0000517000-0x4a)="0f8be21e1e495544e7f8551a6d2b2a21833de60a96242c85ff77f2ac99263310d2a7779d483b104394a68884ee2dfce6c893984b52f2fad7cab358bdb0599da242acee97a793d69dd84a", 0x4a}, {&(0x7f0000e8f000)="2b2dff8bb4c7fbf9a2fd476a26405c8606c9ad196645ef47216d67a76fa467b64a2a5f891d2136d4638e0cff7cf479e84aa54352cada9356665443c6d5eb193f2ba712d2fcc4d919ffc26bc8e3c671d93c1711fdb1edc68242b28e24035c94c3453c13b2414064e17e16e8a24aacc8492b12b068a9a464e74406017fe994b78e1911e1", 0x83}, {&(0x7f0000be4000-0xb8)="7457cdb27e032918f5bb33c8b9f0d5529070d72593f8c67938326820fcd1f4ea9b31b29997362490d47fb25e13d3a6e557a146cd355e78078e80424ee873a1943377d58634ef99cc64802dddfecef97c69f20a0c56d49d8b3b1224ff7c42231f69744fb610fb13dfc09ad4996268fc92da4d1243683dcae8f37ecebc409061fa075767e3e88875ba130a56f3cb499ea71191385550cc3988863569dbf500f4d6b707fb69b9ce7769022a4dfe727b929d5c75462306da6f4f", 0xb8}, {&(0x7f00009ae000-0x85)="2b3f21d096943092996703a5f390427fc5a47d27c7000c55afb4179504c522c765dbad92ec3a945608f79866806e978e6a399a835b37ece8cdbbe9f61776a3d3d74c1367664afa368f1533527c46fee030414953aab0ba78f98b1e04ae99f71cc6b176a43966dec6e24913c312f7d143b8b82a4d70475713e9c9d6725c4ca16a74e8ecd2ac", 0x85}], 0x8, 0x0, 0x0, 0x20000040}, {&(0x7f0000e3c000-0x60)={0x27, 0x6, 0x4, 0x5, 0x1, 0x3, "509204b6fbdc674eec4d58c8c2cdf47607d0dfc6ddf89803c348bdc318aab6455515f87f61eddb8ae5a6e200ac815014b2963e50f16089f07524a68884e5ef", 0x9}, 0x60, &(0x7f0000e90000-0x50)=[{&(0x7f000075f000-0x38)="6b5d8f8058e7ca5e3296c298506476696810cd03d4607712921d62cfd3ff5cc9176ce1edbefdac1c9231a47e440a7bbe477a6e32264db235", 0x38}, {&(0x7f0000e90000-0x67)="b6acfc1af994a939bdbe42c2c50a8bb8c53f9c28905bb4e062b5068f396a407d672db367aa2d1fe64fcf41da654e42c3b94a400bbf729480ead3c73615ab4ae4e249f428335d6a3b5aa58e50d7c43911a799364136139203db32f5e822c5f546ce5b2cf3d42be3", 0x67}, {&(0x7f0000e8f000)="f37d9390ccf788d6ec9b09320394da94264483e1e0c983fd104abcffb989c56dd6f8ae5b39887e0b625a041807dc509225f1cb3ee81aea03904d092e4de4953acd4a617d1e191db787e171eae017166c2df02f836cdf16b195dab98c023c5c802d294946517aacbb13a07c6cc78af8073025014df751b77b5335419e486a9160d9a35f35fa64207f4fc97633b7bf27e9", 0x90}, {&(0x7f0000e90000-0xe2)="b18d507fd0bfff5fd6396b24bb371e1f3e6db4f884b36221a3c0e98fc037851e5621b5e24c96352430d3293ebba5f06cbd89fe49fbdbc0b94e5374346ba8ce07683671080bccc843350168ccfc3773b0c08fdbe063c7b47232f20c0fbf6e53a44b411c927922fc5fbfc5280d5ec699cc93e1c2933dce6173cfe02261d7f25dc3d2154b3287a61402be2298882d1d604992566ebc64ef109e48cd4dd764a83b661464d5ef52b96dede2dd4eaddec65b3f27d5ed96feb6424af9ccf6d7eaca5de4ad27523bbe90cb10084175a1ff397e689692cacc75ce1b091e07f2585c95773693a9", 0xe2}, {&(0x7f0000e90000-0x16)="843da751d6ffc828c496b414cf250a7b96b340e9f34e", 0x16}], 0x5, &(0x7f0000787000)={0x70, 0xff, 0x6, "3e065715d564bf3600a93267182bdf692f58a9ca4379dc9b2c80d556ac28119cfc87bf3282e620f6ad36c2f08c0d8ea54c35d5f5df37bad86cd5e18518b3afb24ac6afb1e03b32197b79efe1aae9279f295dbcaad4750d00723075b5d11a4b27"}, 0x70, 0x800}, {&(0x7f0000e8f000)={0x27, 0x101, 0x3, 0x2, 0xffffffff, 0x1, "170e13200aa51c26fed68658ae3478024393867fa11ace2a6b44d71d249c9dbae3ff4ba60c02e5bd481fd8c67172d40c299a53c8c1c2e16fee1add5dea547e", 0xa05}, 0x60, &(0x7f0000626000-0x70)=[{&(0x7f0000e8f000)="d59ce6821b5e321990da1732cdd493e474c9500af0b1bf12b4a5c88d201e608d3976c7ca0711df80b8a41c2f39c97b487bb73daf324b5ef895ebae7289be40e1623d097832cc1d1c09abb01d4b393c05b295417425baa90464dee4f54962b778dd86d1295e934d3e3a86b827be3f17c822ca2f6dc39fb0565445a9adee902cfdcaaa887b9263d7172e819f3b91f0b4e4139ce20847de9611b42f88d72fa332190476099f697e3a98cab643245232313e030f08670c0189f88f454980150305b64525307e211e4e7f1c2cd76d5f5bff3e5255e6a728c2d26e67e369cf405d5d50e7dd", 0xe2}, {&(0x7f00002fb000)="251cde1f2e", 0x5}, {&(0x7f0000e8f000)="e525370ca09f0b5de6059023553fce3c3e34dcb2412e3f276886e5eaca81f03d6b03b947ccadb5a0d6f4c927d115a1e0bcd8728c7005169501075f367a03fbae3a183d220a2ee7cd", 0x48}, {&(0x7f0000e90000-0x5f)="793295722066829b94e073b134537c7a8292ffb682617787e1c85ee7e97f79cb276a402f5e0f2ab9abb963ec72ede6fb798609094edc4ffaeef448610d609134be727f01bb717f5cb39f7c142355e487d6b8863d151359e9ba98bbedec9340", 0x5f}, {&(0x7f0000e8f000)="fc3f7b4c379f8861542e0c2304af7989c52c87a69cf03d6c1bb0d739", 0x1c}, {&(0x7f00000c7000)="cb119eadb442d77fd8c60021edebe58acff8d5e2c9e7cdff60575ef0e9d94be0e93c", 0x22}, {&(0x7f0000e90000-0x7e)="7d43ddf0694170d213220128ba0725ed8fc9cc4d315d5a4262ab5cc47c0c9be655cba76246d5975089c5ee4e92ca4f4160320da20ce9a00749ec9f7bbc8a60343541f1c2f49315edbf0459762c6f7050bca103ec1c7f9adbc120adec4a4ba581af8fd998ca4d9310f35c75e4ddc5701672f00a1a3f492774d55369e492e5", 0x7e}], 0x7, &(0x7f00004b4000-0x80)={0x80, 0x0, 0x8, "cc18923b7b0619da13437f15a7560cce7501062a8fcafd39bbfbb8f921b1a811981200d2c76e45169ae97b1f8c8bb5d7b5c5989cb18b0f7841d4b13eb3a106e0a3ed4039235586bc2856109756e53ae92f77f3d3d89678e95117ecfa7f624d65982bc48273eeb11ae8af35"}, 0x80, 0x4}], 0x3, 0x4) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000e8e000)={0x0, 0x989680}, &(0x7f0000e8e000)={0x0, 0x0}) 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000060f000+0x105)=0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/28 06:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r0) 2017/12/28 06:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 06:10:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008a5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) symlink(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000373000)='./file0\x00') 2017/12/28 06:10:08 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x15, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x7, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000004000-0x20)={"5f9c984a400f3c8c03c2c138e0b43f60", {0x4, 0xc4a7, 0x3, "7c7c58eb4fbd", 0x1, 0x0}}) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000e58000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000081d000)=[], 0x0, &(0x7f0000c6c000-0x9c1)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x77)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/28 06:10:08 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007e2000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d5d000-0x4)=0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000251000)='./file0\x00', &(0x7f00003b4000)=@random={'Ctrfs.\x00p', 'vmnet1posix_acl_accessq\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) 2017/12/28 06:10:08 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000e17000-0xb)='/dev/vcsa#\x00', 0x6, 0x4000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000854000)={0x3ff, 0x32, "ea2f67bf8ad04f3e4b8f0c53753689a620abc66653e185a5abb941e0b54e23b948e0dc7a90f63bf19767e6d1a3b59b50dc00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d11000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000056f000+0x8be)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000ed3000)={0x28, 0x15d, 0x101, 0xa5a9}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b24000)={0x3ff, 0x8000, 0x1a81, 0x5, 0x0}, &(0x7f000007f000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000919000)={r4, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f, 0x3, 0xff, 0x8}, &(0x7f000095b000-0x4)=0xa0) bind$ax25(r3, &(0x7f000036b000)={0x3, {"b9c72811ff826e"}, 0x3}, 0x10) 2017/12/28 06:10:08 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 = inotify_init1(0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000b82000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c75000-0x4)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eb1000+0x55d)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000076f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000346000)="6c3fe1c062a8b577432b6f942c337c0c654a5bcb3438f88127ac4b9b7a106f58990e1c11486be840fb4edd28a9a5f62c5dc441") fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f000098a000)=0x0, 0x4) ptrace(0x4207, r4) wait4(r4, &(0x7f0000543000)=0x0, 0x0, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x30) write(r0, &(0x7f000061e000-0x21)="240000001d01e3000d7d100007041139fb03100026e40700000000000000ff0000", 0x21) 2017/12/28 06:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000029a000-0x10)={0xdf, &(0x7f000045f000-0xdf)=""/223}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) 2017/12/28 06:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000aba000-0x4)=0x40000003fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x2000000000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x9, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000092f000)='/dev/cuse\x00', 0x480000, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00001ee000-0x2)={0x7, 0x2}) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 06:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = dup2(r0, r1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000024000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r3, &(0x7f0000f62000)='mounts\x00') 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a7, 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c56000)={0x0, 0x0, ""}, &(0x7f0000fcf000)=0x8) socketpair(0x10, 0x0, 0xfff, &(0x7f00009e6000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fd4000)=0x0, &(0x7f0000fd5000-0x4)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x100000000012) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000bb000)={0x1000, "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mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000715000)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000c6c000-0x60)={0x27, 0x2, 0x5bb, 0x243cd48fb385778c, 0x80, 0x3, "db1e1a9c7e81cf37395350819bd19cd26d487c0d97e976f1c1d8f04fb4472fd5311801f67133a1161f93c5ccd84960454851e2aa3cea88a3b06969e3d5b583", 0x7fff}, 0x60) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = dup(r1) bind$inet(r2, &(0x7f0000ad9000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00008a9000)={0x81, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000979000)='/selinux/policy\x00', 0x0, 0x0) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 191.829872] sock: process `syz-executor5' is using obsolete getsockopt SO_BSDCOMPAT 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x7, 0x2) r2 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000046a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fa4000-0x20)="a03da13389b2c2f59cde46fc9044bc5393e4e9dfbfec520b203f047badb4af81"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom(r0, &(0x7f0000f53000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000e65000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000073b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000019e000-0x4)=0x0) fstat(r0, &(0x7f0000f11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = gettid() fstat(r0, &(0x7f0000243000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000955000)='./file0\x00', &(0x7f0000464000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getresuid(&(0x7f0000fdc000-0x4)=0x0, &(0x7f0000251000-0x4)=0x0, &(0x7f0000214000-0x4)=0x0) lstat(&(0x7f0000df9000)='./file0\x00', &(0x7f0000476000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000c40000)={&(0x7f0000b5f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007df000-0x20)=[{&(0x7f000093b000-0x3e)="9b7950adcd21ab1b140a140ab44a1fc75e83b454f31d31609fcf62a0134e29d5c4d22a4538548b3ca90776bd310339208d4f60d39684655e4600b77be82f", 0x3e}, {&(0x7f00004ad000)="766aed91e7b735bf39b3d447695f6d91196e4ed1db79eb190f8e7469f9e443081b477ffea28cd296b04ab0d27bea409a173a556cb98621b89edd082e2f8904f863305d6cf6b24a5ff07b5e6925cf82b5f07b8147c0f6e441d93c6ae10e5ee253727fc21d73a804fb150e1a959db46d81333c6d63916b8e33645145feb5f0f4fadb8f70cac0a018fe6aab93c3dd66bb30c9634b8d4a351056c38283d14ab6edece3ff0d0b07162dab4bb56247056789ecadbb8f223c8fd05aafbe6eb52dcf2b99c060506fd3da38b571cde6a10ec8d427a5a0b64f60a523f6dfdc18983e9dc73ec4263aa87f74264d40", 0xe9}], 0x2, &(0x7f0000731000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0x0}, 0x8000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000f69000-0x1)=0x4) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 06:10:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000b48000-0x1c)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r1, 0x3a, 0x1, &(0x7f0000d23000)=""/0, &(0x7f00004fc000)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000073c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd1000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000952000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0xe8f1, 0x0, 0x100, 0x8afb, 0x40322, r2}) 2017/12/28 06:10:08 executing program 4: r0 = socket(0x0, 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000663000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007bc000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000440000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000d1c000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000afc000+0x92d)={r3, 0x3}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000880000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000b9000)=0x14) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f000031f000-0x26)="26000000130047000000038314000001011000ff0100000000350000001a0986050010000500", 0x26) 2017/12/28 06:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000469000)={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]}}, &(0x7f000021a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000db0000)={r1, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a2, 0x3, 0x9, 0x4, 0x4}, &(0x7f0000806000)=0xa0) sendmsg$nfc_llcp(r0, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0xa8, 0x0, 0x0, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f0000fbf000)=[], 0x0, &(0x7f0000839000)={0x10, 0x10f, 0x0, ""}, 0x10, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004ce000-0x40)=[{0x4, 0x24}, {0x6, 0xff}, {0x4, 0x3f}, {0x8, 0x7ff}, {0xa, 0x3}, {0xf, 0xeb4}, {0xb, 0x8}, {0x0, 0x7}], 0x8) recvfrom(r0, &(0x7f0000010000)=""/79, 0x4f, 0x0, 0x0, 0x0) 2017/12/28 06:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cbe000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000677000-0x4)=0x100, 0x4) r1 = socket$inet_sctp(0x2, 0x200000000000008, 0x84) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dcd000-0x10)='/selinux/member\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b47000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dfb000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ffc000-0x10)={r3, 0x1, 0x6, @random="65dbb3c9c896", [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000c6a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mremap(&(0x7f00009f2000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000bf2000/0x3000)=nil) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000e66000-0xa)={0x0, 0x1, [@random="c884517f54c8"]}) 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) 2017/12/28 06:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dd5000)='./file0\x00', 0xa) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000c81000)=@assoc_value={0x0, 0x0}, &(0x7f0000a8b000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff1000-0xc)={r1, 0x71e, 0x20}, 0xc) 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) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00005bc000)="e121c7df62460f73501e811cf9666424feb304b2fea54273bdf922f65def97fd2c816a274caac760f08b1961b320e03dd08f0c7795dccf1eebed504f16780c59c25f98ac65ed69bf5d76a4eca45baad5f09918b2a2713c6ba724ecd5f57232a4219691716335cb1c87dee1e0ae5b0c69d05312ee956117feed58035d00c83f8e5102dbf1fbb084bcbaf78c8728a9463086e2ae9659a1e9f4a697985c0cce1325f7701cff5b7c71cb7ad1917d1aef4ccc3c99d7efa8c285d4e4e4c79f195b517262135632e2a0f9c7a57af4ae697a861354f43719b9b1baa6d779365fb6a146d8234847f8e2c15191dd42e925aabba7e9ba7ff3df6e86f391", 0xf8) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f000092c000-0xa6)="d33551dd9a847fed26aa11b2d180aebd685af3ad54564881da34a9cccaa7b8faee72184f9792c715934a23f2498504d550cfce463212842e6f8f8c6623be88ac361749ee02f9a692b3aeb3a1f3a43e31a44b0035ff257551cbdb2c1d326a3e25dc82a7e7bae6af4c6a831357cd65d41989fc21227739c07484d216bae4193c994391173b7119ba381d15a5e7a9f6da9a4a26e3eb674b472e0b9320961adcd6c6af2af4d0cb3e") ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000ff1000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000192000-0x4)=0x0) ptrace$peek(0x1, r1, &(0x7f0000827000-0x8)=0x0) 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000330000)=0x9, 0x4) 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e1b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000098000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f00008b4000)={0x0, 0x0}, 0x4) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000cf2000-0x20)={@generic="f45cc3935da450a8eb9f67f2757f3a5d", @ifru_flags=0x800}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000be2000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) 2017/12/28 06:10:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x15, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x181040) getsockname$netlink(r1, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x3, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000013000-0x8a)="777bc80a927c767d72d2543592f448d40d0dc4f4c2693f308d417e53aca4664f3744d5e3b60756644e80600c3709bf9ff1b83e74fe9d0380c01af22faf4f40b0e28d666244b1950fe0170a73d3aaaf1e1d3c11b13723498f3be76a4cf9431e9ab51f3dd0dd5325d864e7fef984f3950eb81a7a2194e1bd738f21acd84634ec3ff4ddf8597f1efbbae9ad", 0x8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 06:10:08 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 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x1000, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b4b000-0x4)={0x0}, &(0x7f0000ba0000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x200000, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004f5000)=0x0) r5 = gettid() sched_getscheduler(r5) setns(r1, 0x4000000) fchmod(r4, 0x54) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000fcb000)={r4, 0xfd3a}) dup2(r4, r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 06:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000082e000)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) io_setup(0xb32, &(0x7f00000e6000-0x8)=0x0) io_submit(r2, 0x7, &(0x7f0000dfe000-0x38)=[&(0x7f00001b0000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7f, r1, &(0x7f0000bd3000-0xc6)="0703f9b5168f8cc5e7e43aa9e721b2c752dffc9a724a42165581ba85f124bce588332e0387b95dcf2ce27652c172ddebfb60252f01d83b67a84a6b1f66a54b97069a02de0a28d4f5464e3e2f2d87d8cfafb8d8542d45649e1101cdd0786f74af50bfd0a9dcc94ccc8cb2e33060b0a75b916df362e0e2fe3ab85c00ececba850585c01ee14aa3b7fde423199150e6a7cb6df94cdb520e7743b889fa8ed79c4293ff7076d6bb1d71d472d97c8beefa56436059960df8c1d9b2bf2c841695fac2c0fca1c9b11ed5", 0xc6, 0x40, 0x0, 0x1, r1}, &(0x7f00002d7000)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f0000ab0000)="d11a36f9d6bd4f4eebb5dd2283d060e6b446fe84901150ad23a47c7de26d4a8c8ff4ebc8d601", 0x26, 0x10001, 0x0, 0x0, r1}, &(0x7f00009d1000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7ff, r1, &(0x7f0000058000)="8a239a5f96b2dc2d56a1da625ebad92535564450e630e239fc5e993f33907cb2725929568ef5e2b6d1cbffed3a68bf7b6515d14315534325ac2dfc4b2999f964736bfe3e4c868b60d202ade26ebb9d4ae78121695b3d925118d08edbe609e5659aef19310a5edd9ed954a153d34c732a38f35a263ab81ea3febd16de8df9b373b19716c3c012794b24ff7b2f69af8f74328887cbb409cd707d88c345ac51612fd28f93f71159fb1f98dfa139a440e3b03cf4432b578a51b1a551cfdd30c34426562637dcd163f6c113c8d4827b523ab5a4a9aeba47efde994b8f5a7d4144", 0xde, 0x8, 0x0, 0x0, r1}, &(0x7f0000d0d000)={0x0, 0x0, 0x0, 0x1, 0xb003, r1, &(0x7f000097b000)="38da6150e4c859cad5d6b688675a4754ed1b9a703d1c931f87bcb529", 0x1c, 0x81, 0x0, 0x1, r1}, &(0x7f00004be000-0x40)={0x0, 0x0, 0x0, 0x8, 0x315, r0, &(0x7f0000bcb000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0, r1}, &(0x7f0000199000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000d2a000-0xe5)="6350b6e4b02450ad3ac1fa6e25230bc32c2d01dadc3ad272ae35b7df0858543ccfd376dacaa18d4c3ce3ed57ee06e4a4f89d7221b28bd3782204dcd6c646e752868fc5ab7314bc3a032e8d610a131a88b93426ccbe549c39cb3b9da22c27364c8f00f9779547a81cfb3b421bdba653fd38bf0e794cebd7e39c11c27c1cddcd1ed9d2f4f1acf8d87dee925227382191ad4096522b46c7c143c12e7b3a81fea027cff02db84c8fed57a4ffecb279140db733d8bd5741c64514dfa0fa9425de8f609b496ae9085f08201bd4720b0e6e6828f3fca97358593bf3167fe66cb3af86b00d1bf030e3", 0xe5, 0x1000, 0x0, 0x0, r1}, &(0x7f0000566000)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r0, &(0x7f00001c3000)="", 0x0, 0x9, 0x0, 0x0, r1}]) getsockname$netrom(r1, &(0x7f0000fcd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c43000)=0x10) setsockopt$sock_int(r0, 0x1, 0x20000000a, &(0x7f00003f2000)=0x0, 0x4) 2017/12/28 06:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x2, &(0x7f0000862000)=[@generic={0x20, 0x0, 0x7, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000216000)="ed000000", 0x13, 0x80, &(0x7f00002d7000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6d000)='/dev/vga_arbiter\x00', 0x80002, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000036b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002a8000)={r2, r0}) 2017/12/28 06:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x2710}, 0x1, 0x400000000051, 0x2}], 0x18) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) writev(r0, &(0x7f000092f000-0x90)=[{&(0x7f0000ab1000-0x27)="478e31fe16b0427b37b382da399ec4196ee2f7023ab1999a85e09bb7ac286055f019c6c484d55a", 0x27}, {&(0x7f0000a3c000)="f37b8b935f075dfa204fd1aeb5015ca8a30f03b606107a6783480300d93dbd0e6af4918487c4552334b7046a2be830c9c5ca075eb6bdf61b3c144a0ff863cfe15e679314396aef6b3f89376282fc3be37ef41a28e9c96134d2fec7ce3144fe77765df68f303d4b6612919340640da97172f82fe3f311fd78301f7cbdbee969f6b9739a061c871f73094f23ea1fc770370765542cc4a410d26e479f4e9c745d70e2c11be1a1d0a86b3e41fabd78f3c279c332d6e0adbbd75813de744bf28913624b58570915572d0964a4492326fedb51def350fa56639570133c564cd3329a856030", 0xe2}, {&(0x7f00008ed000-0x1000)="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", 0x1000}, {&(0x7f00002c8000)="005ab30521f75d25eed031dd958c58524bf7448b26f0d734de85fc14ffb41372a2742b0b1a693d75fc5e5a2ee084db8d9dc95d0fff0e5106bdbfba858aa2c388e609f525543eacd38a00", 0x4a}, {&(0x7f00003c9000-0x1d)="eac0390f0ca491046ab247a3714d45798bc1b35b1ca09c20c76fe5c1a5", 0x1d}, {&(0x7f0000228000-0x18)="91c31fbff1f3b68f56e1249655f71e6825cd51d35b4ca92db52503db2e4f75197b3a43bd0f58f792f78a1e9c20544e15aa73367110e6c27c5f9841a5af90822a69f21c558ff20058ab1fad6f39aff2ffa402faaf6c7f2107be0937a583fbde68a5d0d02345011d1fb667e37e4ca742808deb7525c8f7e33907", 0x79}, {&(0x7f0000a1c000-0xac)="3517b23b0000eb06fb5ffe3276df6ce6f117066ffdb45e4ade6c9c23276f5df510bce79026a0dee053b3f6facb2349349f76faf67e2c5eb0d797d0de15b613dc65d73c3c424a777b5bfb3b1ca618342f790bf0237cf818f715253c4115bc6c5218573ec7cfa2f0a911558e3d31d3232a8129d52b6d3a392b8bc67be0d5243c25dec9f31d67ce96e95ce06f0b84528bd7471cab5530ca5cc2b5ac69e8d100d3ba35a140c4977f3e279835a013", 0xac}, {&(0x7f0000d0b000-0x4b)="0b4a2bc72845719415de79d4f80690734bc78286d8ad8cc02edc20034d0a434f45d2c9530b9cbc5f1e9b3989800bc66bab83ac302f1837941da3c87d82319204653392204280be674a46df", 0x4b}, {&(0x7f000083c000)="6be33a3de810d63645131aec102a31a489df1dcf8b91de164b3ae4d180a9f0d602f0ae6cc56d0b4010cf17c22e1eec5a7da2b7e46047611249b40f70857b671409f512b5b38e47cf84fdba61e0331109569cfc9e13e696c28a3e5e146a09f49c5086a9cfd688663986416f6f717310b563b5a0d4cd3f9dade0892818ae5072010909f3364d2b40daed824a5048404707691ac629c4cae1bcfda84eb09bd6556eb213f084e24d5770f2cfdaf6f80f734e134e979448447a528bd3ff6b6696fc4f76fc736a9a93b70da1a02d3014a72c93123667477da8cc1fa0b59995102a02", 0xdf}], 0x9) 2017/12/28 06:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000eff000/0x1000)=nil, 0x6000) shmdt(r0) r1 = socket$inet6(0xa, 0x7, 0x5) connect$inet6(r1, &(0x7f0000c1b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = syz_open_procfs(0x0, &(0x7f000098d000)='net/igmp6\x00') getegid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000475000)={&(0x7f0000a46000-0x8)='./file0\x00', r3}, 0xc) getsockopt$inet6_mreq(r1, 0x29, 0x10, &(0x7f000076d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) bind$inet6(r1, &(0x7f000042b000)={0xa, 0x0, 0xfffffffeffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, 0x1c) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00002ce000)={&(0x7f0000a3b000/0x4000)=nil, 0x4000}) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000898000-0x4)=0x5, 0x4) 2017/12/28 06:10:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000+0x492)={0x0, 0x0, 0x0}, 0xc) setgid(r0) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x3, &(0x7f00000d3000)=[{0xff, 0x0, 0x5, 0x4}, {0x1, 0x8, 0xff, 0xc6}, {0x1, 0x400, 0x80000000, 0x4}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002000-0x10)={0x9, 0x1}) r2 = dup3(0xffffffffffffffff, r1, 0x80000) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00004a8000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xb1)="d6c3dd2fe2af9c16b21c731a53b28847127aab3fe154e38636083aa1454270d5e322e358285b5d1935039c88652aa00511ceff02152919b301c91b74c60ee71fe5652b4153072561d65a11b4e61e04b5ac04fafb3b46b42ae5f23b2be9746f38d93810d5da31d03ba20ceb44a143dba696ecd5d1ff3ef80b835142d6f2c9f062892b099ae70c5cb470be2f09d8488b38bddb6de20265b4c975af05dc7178c5ac84b98c4d6912f5626e49136b2fecd5df31", 0xb1, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000003000-0x12)='.request_key_auth\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x96)="137e574afa6979dc7c4e1e39fb2b2716c66fde71b7acebb2b5d3013a5d24e16bca43c770e78d0f99cdb6929dd95f54d7d4a7be0cc0461558d25bff0f8ee2f5f7d25422eb364281ff92dc606d5fd3c74c8d2860ef62083ea8f7404fe840d08baeb1059a39888e064f4db6f490fd84906fd8f81e420d1d28c14d7742cb8a78b0aab257c611f6d0085118d0294f791d020a1fbc2081ca18", 0x96, 0x0) keyctl$negate(0xd, r3, 0x8, r4) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/28 06:10:08 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000c57000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00005ee000)='wchan\x00') 2017/12/28 06:10:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x23, 0x0) ioctl(r0, 0x40000000401070cd, &(0x7f0000a0d000-0x1)="") stat(&(0x7f0000791000)='./file0\x00', &(0x7f0000c4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b26000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ca000)=0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3c000)='/dev/sequencer2\x00', 0x20000, 0x0) listen$netrom(r3, 0xfffffffffffff801) setreuid(r1, r2) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000dd2000)={0xce, 0x0, 0x40, 0x7}, 0x8) 2017/12/28 06:10:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c3c000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cca000)={0x44, 0x0, &(0x7f0000262000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x38}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f000028b000-0x7a)=""}) 2017/12/28 06:10:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$unix(r0, &(0x7f000092c000-0x77)=""/119, 0x77, 0x20, 0x0, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00009e4000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/28 06:10:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000443000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0x0}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) 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$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x20, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00005bf000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009a5000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000e67000)=0xfffffffffffffc00, 0x4) 2017/12/28 06:10:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x2) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000000000)=0xffffffffffffffaf) 2017/12/28 06:10:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b93000)=@common='ip6tnl0\x00', 0x10) sendto$inet6(r0, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f0000049000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ec000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ef0000-0x8)={0x0, 0x0}) 2017/12/28 06:10:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f00008e6000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b83000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7fd, 0x0, 0x7e146515, 0x1, 0x4}, &(0x7f000035d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000330000)={r2, 0x3}, &(0x7f00000ad000)=0x8) [ 192.274445] binder_alloc: binder_alloc_mmap_handler: 32752 20000000-20002000 already mapped failed -16 [ 192.294469] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/28 06:10:09 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={0x0, 0x6, 0xfc00000000000000}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000)={r2, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4}, 0x98) [ 192.294481] binder: 32752:32756 ioctl 40046207 0 returned -16 [ 192.344230] ALSA: seq fatal error: cannot create timer (-22) 2017/12/28 06:10:09 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x80000) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002fd000)="26b1eea2ad40b3bfab7a709d5e", 0xd) getdents64(r0, &(0x7f0000001000)=""/53, 0x35) 2017/12/28 06:10:09 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000a8000-0x3)='./file0\x00', &(0x7f0000fd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c6a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fda000)={0xfffffffffffffe22, 0x101, 0x820e, 0x0, 0x3, 0x3, 0x200, 0x1, 0x0}, &(0x7f0000404000-0x4)=0x20) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fdb000-0x108)={r2, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x6, 0x0, 0x9, 0x8001, 0x3, 0x3, 0x3, 0xfffffffffffffffa, 0x20, 0x5, 0xa37, 0x7ff, 0x6, 0x7fffffff]}, &(0x7f0000fdb000-0x4)=0x108) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fda000-0x4)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000693000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8b000)=0xe8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000193000)=0x0) setreuid(r0, r3) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ce6000)={0x0, 0xffffffff}, &(0x7f0000c9e000-0x4)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000fdb000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00008ed000-0x8)={r6, 0x80}, 0x8) r7 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000fd7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x800000, 0x4, 0x80000003, 0x1}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/28 06:10:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000)={0xaa, 0x0, 0x0}) 2017/12/28 06:10:09 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fb6000)={0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000fb8000-0x20)={@common='eql\x00', @ifru_flags=0xa02}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000fb6000)={r1, 0x0}) write(r0, &(0x7f0000fb5000-0xb8)="240000002d00070800000000000010000108efff0100000000000500fffffffffffffffa", 0x24) 2017/12/28 06:10:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000077d000)='/dev/cuse\x00', 0x105000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000870000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cc000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000966000-0x4)={0x0}, &(0x7f0000f7a000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009fb000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) listen(r1, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000039b000)={0x81, 0x0, [0x3, 0xfff, 0x5abb, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x802, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000f33000-0xc)={{0x657e, 0xfffffffffffff800, 0x0, 0xce4, 0xe9, 0x8}, 0x8}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000464000)=0x0, 0x4) write(r2, &(0x7f00000b0000-0x25)="240000002c002504471c1f33ffff070e020000110010000000ff8dea0800fc0009000000", 0x24) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000578000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f000032a000-0x28)={0x3ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000410000-0x1c)={0xac, 0xffffffffffffff6e, 0x6, 0x0, 0x2, 0x4, 0x1, 0x3, 0xe0, 0x5, 0x1ff, 0x401, 0x0, 0x6, 0x6, 0x3f, 0x3, 0x3, 0xca5}) 2017/12/28 06:10:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a79000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000005f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ff000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ppoll(&(0x7f0000222000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00006cf000)={0x0, 0x989680}, &(0x7f0000050000)={0x0}, 0x8) 2017/12/28 06:10:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b", 0x18) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000220000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000292000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000810000)='userlo\x00', 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000248000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000317000-0x4c)={0x101, 0xc32, 0xc91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000eae000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000972000)=0xe8) getresgid(&(0x7f000078d000-0x4)=0x0, &(0x7f000009e000-0x4)=0x0, &(0x7f0000f3e000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000d0d000-0x150)=[{&(0x7f00008ed000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008b7000-0x40)=[{&(0x7f00001fb000-0x1)="f7", 0x1}, {&(0x7f0000bef000)="54ce49c1feb7b62b6c3bf705ab6a1f755c3b55", 0x13}, {&(0x7f000011c000-0x34)="a4075545ec789f64b4c6489bc75306f852711245babc06e57be57db459404a2927e6ca45c637cbd136aa3b515a528c839660010f", 0x34}, {&(0x7f000022b000)="8a7528f2815d213073a324fc16de8788122e914a2bbdedd8c4eed4bf7aa1ca175d498e5d903bf88600d0ea7e7932b81116c2c04e4e957eb8aef1d882f6c54690f3786b9d15f4020a83d13d3969e39f4e240278106b0f730b8c3663561645dba3dae00920143126f28f63fd077bcece8a4b7b5853f4b19bd26f2efce561a580aca8e04f2337ae096163310d6b7624c4e5830b09050876d54cacc8927043eb", 0x9e}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f00003e4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e55000)=[{&(0x7f000060a000-0xf9)="c50b19d34b2802456ea62162923d8367f6e6b9adba4bb150d16eaca01038b6fab5a6832567627cf6373f566c05bd99655787b96c6342f509fcb6c8084bdff80bd55a093ef13d1970e6e9ee73bbec887e9c1cbe7eca4d0824afc986dddc5b527b185ac2082f6d2817912497a20233c272089e4d0e849d3408acb995a710b6c8ad584a25a6b593ac3b387cda795f781a7b5fdcd9309792e1fccf8b95a0e49f6026d23b409b725c779089cdc230f1bae741a18041043bfc091981c7b0afb3fd12f2f3b7387032eab48d2e4d6684c42deb5d2be1ebe7adabe6fbee881a876d8c63e6448393e74a87f946b118ffcc06998dd5891fe291ec408d6f1f", 0xf9}, {&(0x7f000019d000)="253ffb39529b23705b03f3225ebeda4c87ece4d01a389045f6f5ad066915fca02fc7d570e419efb7a9c72cef8c8933ca0d955c4bc49c4bc77bc5248d3bf681f46c15d08662814d72ca10ea576654c92e86b1d651fdad4163eb843bb73734b9a43ea90857b68376b828990b04dcddceb993b0", 0x72}, {&(0x7f0000130000)="e5c87c45ebe03dca86c96b5b105f543e593aee279e135c69f713d7", 0x1b}, {&(0x7f0000c17000-0x7b)="cb770c6f2615cabacaa6fff63cdb3f782310ce8d2a20150c92e184f46bb33e97588d6f1155d55e830512ff8e5806f210bb83ba4cdf0ef8425aa22eec3d39401d692dc0e65f7c46857b3af3a99a9ad8862ddcc135190effd82979da468e17b987c16229516623cf7faaf9e5fc2a6fc84f96a3b5fb8e92513aa98656", 0x7b}], 0x4, 0x0, 0x0, 0x0}, {&(0x7f0000c1d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002a0000-0x60)=[{&(0x7f000024f000)="a79c7659ae4a641fd7ddd037d415275b2ece8b1273989339d3836ba8f88d2ebb0b67a18b30303993db7eac11fac96a11b82a8f54c00e34c3f391cba99d25b086d291a59d4a75b8219a2463b6120135c7899745ab151594c96e3934e2c97acb121d07d3b2f09dd72fde5025c873a1494856f1b630ea", 0x75}, 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0x1000}, {&(0x7f000093e000-0xad)="a000afd7f1a63780ef61411d75e19f7392d1ea181bf622c413d3eea3cd17fe17c91310f9880cb288dfc44ada7b064fedc36c83f5eadbe08ff8364aa863ef54056deaf0d53024b83c26ca12d9f65f52a31a4707872bda0c41b3293da66b1fc3a421db361d86a9340dfe88bd0a1e8e27def1c204e52ee1e301ffa3ef6c07deff53f4bbc2b154d37c3598bc45845df5e9642dfdc2ee18688ea3087cd85d657a679d3932ac630ad735f1a9e70e5c8c", 0xad}], 0x6, &(0x7f0000a5b000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x10}, {&(0x7f0000cab000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b16000-0x20)=[{&(0x7f0000eee000-0x3d)="6edf97aa785a915daa8983393d7fa61b76e0eef64012307e288990c4adeca5b5c0be33d88dad898a1f2495019125917b75899e0c2a24d269828ad7d283", 0x3d}, {&(0x7f0000dc1000-0xd3)="5b2486c8228c8b7d216a67d3b7d73594161039de4e21e801774951d937139033f504a89e94df57a94484810511e581e23897200f40f6bf8e2b5f1907621ba8ce163ee306aae4681e75f86d3cd6ec51a13c5479d925a601c68c28187916683ce237d52d710cddf0df863502be8e09c0adbb72c79028583de29734890987b75a740b17eeb22e4c0cbf820c85a40da76c1aabfb1e6e2fbdc2d09e377df6d6712c43742a6c53c6926e3d0349830e77d33478d75050f9d4f8a878a0e4b69d0b1c26ae7600c08b7aa51269a8a9f2e88e2594e38cf4c2", 0xd3}], 0x2, 0x0, 0x0, 0x80}], 0x6, 0x74882bb7b90a0833) sendmsg$alg(r0, &(0x7f000051f000)={0x0, 0x0, &(0x7f0000c20000)=[{&(0x7f0000887000)="7deaec8b20827a3db6523690ef9000eabf3f450a6b77f1efb911c01434cb02f52d87bcb3db7d5ecf4974d57011e34e863f0b551f621b9695432eb7c7584146ae826c4e0177415548941447ade691e5c1d1", 0x51}, {&(0x7f0000015000)="125098f8ed24e1b104d4fae94d93b99431b7547223312a6710777624e4df2f504dc9b46b2af4b833d2a4d86c33d3f5a9efa8a3d557c112808c97a26d40f16f2a0dde2ca9946db914a963b4d7e6350f0048c076702331f654314292f7a0dbb8c229cc7c979531a923fc9e6abbd9e51396198cde838335cc081ecb44cea5fc7aa04943cab22d809bf1c2f1e3e17843d106fdc5c87939d96f454da05714a7e18adc57ea06e1528fbd0fc1f661ebc26fa7cae846b7c8f2e2d5f18fd725d80e7254420f05bad7bc9d64a667367ed64f7fe9ba98d9f1305a11ee6bde9328228b65516f5cb6", 0xe2}, {&(0x7f0000fd3000-0x76)="22c9d06877a2762ea21255236e8dd0cebb5def7c98ab31072125be66090cb5e9bc7e36630dfe3af03f8813172421059ef71a40b732be7b04c5722297dba726f0b970d1253296ac6f57a88bab4b9fb3fe3feb2c18e383228623f6fc6825e1dd651f27f8b24d685f5f9ee7cfaecae111638f86d5a72901", 0x76}], 0x3, 0x0, 0x0, 0x80}, 0x20008080) 2017/12/28 06:10:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40004000000805, 0x40005) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008f8000-0x4)=0x4, 0x4) r2 = dup3(r0, r1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000317000)=0x7ffffffb, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e7b000-0x1c)=[], 0x0) r3 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b5c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ac000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000858000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a74000)=0xc) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000263000)='/dev/kvm\x00', 0x4000, 0x0) r7 = getpid() r8 = getuid() lstat(&(0x7f00004f7000-0x8)='./file0\x00', &(0x7f00006df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$unix(0x1, 0x2, 0x0) r11 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000041000-0x4)=0xc) fstat(r0, &(0x7f000029a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000dce000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000271000)=0xc) lstat(&(0x7f0000141000)='./file0\x00', &(0x7f00003c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000023f000)={0x0, 0x0}) r18 = geteuid() getresgid(&(0x7f0000d99000)=0x0, &(0x7f0000e68000-0x4)=0x0, &(0x7f00001ee000)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000add000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000725000-0xe8)={{{@in=@loopback=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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b3000-0x1)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000397000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000db0000)=0x0) lstat(&(0x7f0000cf4000)='./file0\x00', &(0x7f0000c9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000040c000)='./file0\x00', &(0x7f0000281000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000021f000)={0x0, 0x0}) getresuid(&(0x7f0000e5c000-0x4)=0x0, &(0x7f0000327000-0x4)=0x0, &(0x7f0000896000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000038e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007f7000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000bd6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000905000-0x188)=[{&(0x7f0000cb8000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a15000-0x50)=[{&(0x7f0000866000-0x1000)="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0x40, 0x40000}, {&(0x7f00003ae000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000015e000-0x10)=[{&(0x7f00009bb000-0x93)="611244c7db06a5c788429902bc35eadfb711a8fba92b1726a262f23266b00e1f5af095b64cd1a4184e0ccc3d617dfe7c62b83da2f9b1bd224829b3a9a792760b43764f3fd33e52a4ede53fff920ce97c8112409a9669078bd9357403263fb202322147766f3c2537dc14bff57d35b0775916eacd6249b4c0ef4498ab71255ab0288c4398c7169257607ae8c1fb54e1a11d23d5", 0x93}], 0x1, &(0x7f0000bb0000)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r0, r2, r0]}], 0x50, 0x4004841}, {&(0x7f0000d6a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003e9000-0x70)=[{&(0x7f0000de2000)="481fe0173b143d993eae6c60fae0db59a09ea82d968197acf68dcd1cf8a92a108bfef3ba4ed203a28b4d8ebbacda86c90b8b6141d37e005d0c49381af05f4c4c378ee7ea961c7dc6049e24f4c5a89a99feb010f5edb04ae8a420e97c144afc29905d95c2a7e748846a9a062606f8e84a0e36857f1c0276ecc3dae1e5f07d70bd8d17821f9681a7e9d09b9de7fa15ff239518cfc6d292416ee73be24f091ab59377a9686fc7ea69f8146edc21ba515bb00ac7b854fd0248073e9bb62ea915", 0xbe}, {&(0x7f0000f18000-0xb9)="6bc54659adb2af6a54f36750835ed2132f681fbf86a17aa71ae5c5ca98a5820882cb822fa35f0deccf0ee2d508feea29de70a8fdac34d2ebece422293a499ece3f4e816cfc432284368a82bb2c7a89add5822defeb13516de165cd87eb1d1d90211609125e4ea3467c582088c3e50c9fd49b88aa5a86c4711f3e90342b74b4fb0f84e2896737fd6b3e29266dd5a225f0f2117ce0fd2034f955e0eaf7cb38fdc713d3628ae2513781fbc0dc2602ce58e6d85ba9a47e6e4a5217", 0xb9}, {&(0x7f0000d2b000)="d8e8714f6826fae334d27aa6c94261a5658febd4e324e74dfd55249d0eb1e1b861f9797b39d3e4f27e599f49eef3e51c974eafc67c", 0x35}, {&(0x7f0000f1d000)="6254e8c4b895a1edc8002987b941ced87620841b1cbf41cd2bbac48e5e2908813ec1ca9a381fc257c71490e4e151a2345e7e8ce02afce2836a8d7e8384002a0fa5792d7dfcf329d268242ffa1d11bf0fafb1fa300b25defb59362c6d2b5c976397c0d0780183a691d24778f5780ec8424fcdb1717a47a5946ec20300957075b51a3b67fd7f7a84150a63ad5b468281b912d35afcd6944606f3a2445bc42793a4aecee4b6f4823d2b064e161eac8d95f435bb449769e12a5d946a0e816f1f5379a4ebecb101c21234ab5f4c2fcbfd06fff255cbac9fc376ac6672ad747033fd2432c7f200d04990fbab699ae7c30c42", 0xef}, {&(0x7f0000b18000)="61f1ad4ea9c364ddf4ce6e93a3", 0xd}, {&(0x7f00003da000-0x7b)="de3e36f74ae711e7b7f6e74a9ef7fa3d14bef03fecec629b26be55e7dd11329fdfd74ed3a39529fb1103963ee460b207e595e908827820c4a1ab4e1311048a936ca96dd48592f16122e461002a3745b44826d5b02b6e96d43f69248ea88295c590a341b2e4de1c95b18bcbe7432f4a15b20fb092cd1a6f1f29ae08", 0x7b}, {&(0x7f0000217000-0xca)="71179e65620d813f8498f04465e8a858f5bd070fe22d326f65dc3c0da49aa5d495875f9f887d495d1d2769fb5e40a258c058f6392a70196efac2bda761b4fa024166a7c95d25b69cab9a2daed2bea096adbc55bad3f33c1c448f26813f609bd3fa8eefdae472dc72274aa09c9426c03ba1788c66bb1cbd6122adf58b6f0b290480b033a5b61475c92f6fca9e41d737533ae8da76b93163ff85f8885e002cd326860d5865e7cf966ea1641f293fb7982ecaac32f78be2275136a0a5efc51813005e1022dc676a9e1d41f5", 0xca}], 0x7, 0x0, 0x0, 0x4001}, {&(0x7f0000327000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000007c000-0x30)=[{&(0x7f0000950000)="64acb689a9aac542d792bc5e064042082417f04c96827c4e0d6c7a234177af6c1153872c95fa9053d60634fe9621e9633890e4fec56d4058117bc119ec012df4ed411e17d76c19c979a02dcbb3cdcae515acf5def7e2fde1e6332a07d1ebb239395cbec8732f21a95a8f710369a75ecd9a6bb6e7012b2d4c43b5a1116ab0005575f62f17ea2357d4a7a1c69dd34a9e0c058020f52f56911763ec41f08faa1248b1b297def28cf450368699ebbfb415", 0xaf}, {&(0x7f00006d2000-0x1a)="5c7c9f03e96cfe99350a42b73763f2dbc435fdc4a3808cf9bacd", 0x1a}, {&(0x7f0000060000-0x68)="571ff9884793d9344619bb9724ea4ff5d7b251b6c662aa2175ffd135d931c1dc68bc5873fe601713bbd15b4edad838cfd741bf20e2a5915013eb9a81d522029d67bbdc6421afe18f029b6a3e1927ae2f30f6348433a25582a6b997730dbda29a3e998524bf807309", 0x68}], 0x3, &(0x7f00003eb000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x58, 0x80}], 0x7, 0x20000044) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000123000-0x14)={0x0, 0x3, 0x4, 0x1000, 0x8, 0x7}, &(0x7f0000358000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000996000-0x10)={r32, 0x0, 0x200, 0x5}, &(0x7f0000f41000-0x4)=0x10) sendto$inet(r1, &(0x7f00006a4000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 192.347949] binder_alloc: 32752: binder_alloc_buf, no vma [ 192.347975] binder: 32752:32764 transaction failed 29189/-3, size 40-0 line 2890 [ 192.376992] binder: undelivered TRANSACTION_ERROR: 29189 [ 192.378412] binder: release 32752:32756 transaction 192 out, still active [ 192.378418] binder: undelivered TRANSACTION_COMPLETE [ 192.378445] binder: send failed reply for transaction 192, target dead 2017/12/28 06:10:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="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") syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x240000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00000b7000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1ffffffffff, 0x407ffc0003}]}) r1 = msgget(0x0, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) open_by_handle_at(r2, &(0x7f0000eb7000-0xb9)={0xb9, 0x13, "7239a9c24c339c0965cffe6abfc87f8867d8f698b544f7ce893bcd96b4aeb0e5afe0330977068570144914fb0db8bea782332b174e201b9c01a74213470c10a138b43c523adc5dd85f4bd0b8712e39f480693edaf74c1cbd7063f94d286c9877c407a6e1a3d29a0b2ed91ed503dcf8a8a226dab023ccab9db370193d8f8bfcd17e5e06ec01977f66e2f24f012c2649698778ac45b487e4c6d8b45dc78dbc018f3f3800f1527359ab6029c46d5d507e3577"}, 0x40) msgrcv(r1, &(0x7f00005df000)={0x0, ""/67}, 0x4b, 0x0, 0x0) 2017/12/28 06:10:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000b2d000)="d749aea2a327df2f483e79ed4f7bc9265e9534a2537cc95278fbdb099e43da8ad7de79a1f92cf28990a85a6c2c8bc5f29c37148eaf5a99cd648c746fc075210f19ba68a1f7faade275dc06563ec3bc406dac8c3ca8af019636b8ee0b429e95a0facea0ea05403430f1c2cc82182eaf33d83f968596cecaf634bbf542c936c1fed9a2c51bc3bcfa0e991088e13b4e7487e13976ae0c8225c53324dcd7c0307db65f9e7464504f2548", 0xa8, 0x4, &(0x7f0000ce7000-0x10)={0x77359400, 0x0}) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1) dup3(r0, r1, 0x0) 2017/12/28 06:10:09 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = dup(0xffffffffffffffff) ftruncate(r1, 0x5) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000011000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb57, 0x5, 0x7f, "3832b58988b4ad54c75f327cd15479290dc116dbd432df97edba31cc5b2bf160e28b8af9fdc2ab987a063a50a251df94193e0552715bdde575887912f8431fe91bc7025d29e109bc78a8fe3458e6e537"}, 0x160) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000)={0x0, 0x1, &(0x7f000001e000-0x1)='\x00'}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x6}, &(0x7f000001b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000009000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xffffffff, 0xffffffffffffffff, 0x5, 0x20}, &(0x7f0000014000-0x4)=0xa0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/28 06:10:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002b9000-0x20)={@generic="6143e27c525bbc4547e23990afadd4ef", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 06:10:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b1b000-0x15)='/proc/self/net/pfkey\x00', 0x402, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000042c000-0x4)={0x6, 0x8, 0x9}) connect$inet(r0, &(0x7f000069c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 06:10:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a3000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000881000-0x1)=0x100000001, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a54000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000684000)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000180000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dd8000)=0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000369000-0x50)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x2800000000000000, 0x8, 0x500, 0x0, 0x20, r3}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005b000-0x8)={r2, 0x0}, &(0x7f0000a6f000-0x4)=0x8) [ 192.502692] kauditd_printk_skb: 133 callbacks suppressed [ 192.502700] audit: type=1326 audit(1514441409.304:2842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 06:10:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004dd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000034d000-0x14)='rsYv', 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b6f000-0x1)='/dev/ptmx\x00', 0x0, 0x0) r2 = getpgid(0x0) migrate_pages(r2, 0x4, &(0x7f0000bf5000)=0x7f, &(0x7f0000e4c000)=0x401) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000738000-0x1c0)=[{0x0, 0x0, &(0x7f00002e2000-0x60)=[{&(0x7f0000836000-0x44)="e3a7bca10a12cb30090d882229c4015547d244f8320835698e6a4deb5dece5dc", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000302000-0x38)={&(0x7f00005f7000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d77000)=[{&(0x7f0000881000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 06:10:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x6, &(0x7f0000b74000-0x8)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000485000-0x3f)="a87e73a6bd01b4d4f1db5a6f594a633e36f46c5cae41786d2460bd278789cc657dd0d756f42d36e1c62734efe60ec879b7492e4f910b898818e3cbf5a352c4", 0x3f, 0x0, &(0x7f0000582000-0x10)={0x77359400, 0x0}) clock_settime(0xef30a8eca0a736a3, &(0x7f0000e79000-0x10)={0x0, 0x0}) 2017/12/28 06:10:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f67000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x2) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000001000-0x20)=""/32, 0x20) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x0) [ 192.572956] audit: type=1326 audit(1514441409.326:2843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=68 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 06:10:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000277000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000022c000-0x4)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a8000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000173000)=0x0, &(0x7f0000b5c000-0x4)=0x4) [ 192.602699] audit: type=1326 audit(1514441409.326:2844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 192.654250] audit: type=1326 audit(1514441409.328:2845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 192.679957] audit: type=1326 audit(1514441409.356:2846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=292 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 192.710614] audit: type=1326 audit(1514441409.356:2847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 192.735192] audit: type=1326 audit(1514441409.357:2848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 192.759686] audit: type=1326 audit(1514441409.357:2849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=304 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 192.784197] audit: type=1326 audit(1514441409.357:2850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 192.808617] audit: type=1326 audit(1514441409.357:2851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=344 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/28 06:10:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000019f000)='/dev/net/tun\x00', 0x0, 0x1002) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f000043a000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c71000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c58000)=0xc) ptrace(0x4219, r4) write$tun(r3, &(0x7f0000309000-0xaa)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "5c87bc3a0961566440323f5898e76ece1015cec4443ce8fee4e66a121ceaf82958ba10b3ddfbdd3f377c33c1d0a0809c0135740de35aa7782710e0b8becd27e70d4698aade"}}}, 0x6b) 2017/12/28 06:10:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffc0000000004, 0x84) connect$inet(r0, &(0x7f000011c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ca0000-0x1008)={0x0, 0x10, "c8d50b1e3797ce5142e730ae8fd36109"}, &(0x7f0000aeb000)=0x18) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c19000)={0x7, 0x1ff, 0x5, 0x2, 0x3e000000000000, 0x4}) 2017/12/28 06:10:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054e000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000557000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000122000-0x10)={0x77359400, 0x0}, &(0x7f0000ab4000-0x8)={0x0}, 0x8) semget(0x0, 0x7, 0x1) recvmmsg(r1, &(0x7f00009be000)=[{{0x0, 0x0, &(0x7f00007bd000)=[], 0x0, &(0x7f0000f92000)=""/220, 0xdc, 0xff}, 0xdc2}], 0x1, 0x0, &(0x7f00002ff000-0x10)={0x0, 0x0}) 2017/12/28 06:10:09 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f43000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) utimensat(r0, &(0x7f00001ae000)='./file0\x00', &(0x7f0000748000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000080e000-0xd)='/dev/binder#\x00', 0x0, 0x800) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000560000)=""/84) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000632000-0x4)=0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00008ca000)=""/204) recvmsg(r2, &(0x7f0000117000-0x38)={&(0x7f0000ad6000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b02000)=[{&(0x7f000043e000)=""/95, 0x5f}, {&(0x7f0000e0d000)=""/14, 0xe}, {&(0x7f00000ef000)=""/87, 0x57}, {&(0x7f000010c000-0xf9)=""/249, 0xf9}, {&(0x7f0000060000-0xa8)=""/168, 0xa8}], 0x5, &(0x7f0000c0b000)=""/202, 0xca, 0x1}, 0x2020) semtimedop(r1, &(0x7f00006be000)=[{0x3, 0x3b, 0x1000}, {0x3, 0x8d1, 0x800}, {0x7, 0x911, 0x1800}, {0x0, 0xfffffffffffff1e5, 0x1800}, {0x7, 0x6, 0x1000}, {0x3, 0x4, 0x1000}, {0x7, 0x10000, 0x800}], 0x7, &(0x7f0000c4e000-0x10)={0x0, 0x0}) 2017/12/28 06:10:09 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000eaf000)='/dev/vcs#\x00', 0x3, 0x10000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000004000-0x10)={&(0x7f0000011000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000e6d000-0x81)="6360ae5658253bbf8cb8eae2f79e2dca66083742c5794a76f343a9bc000c2c5131c043e444e2dbb974f988a70a1a43bf550b5713e60e39218604260d57360861fae86bc82bcf2fe974a1b523fd66d740f06f04687606f4bf952f4b5d9eccd742ce418692cd99c1a982897af869d267dc39a54c95453c8ac5caa1fcd4d63a97b7a7", 0x81) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000567000)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000fc3000-0x6c)=""/108, 0x6c, 0x10000, &(0x7f0000fc3000-0xa)=@file={0x669092832ecdbd2e, './file0\x00'}, 0xa) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000f24000)=0x4) 2017/12/28 06:10:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000d1000)={0x5, &(0x7f0000b6b000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a5000-0x10)='/selinux/member\x00', 0x2, 0x0) renameat2(r2, &(0x7f00004ad000)='./file0\x00', r1, &(0x7f0000787000)='./file0\x00', 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000ed5000)="49efb2f7892a1eb42f5a23ea053b6d106f799fd19071eec627b5d6bcb79587fa09b509747a58670282f8f93220884ba129b830ec2165420b58051707dfbe53b141ac5644ab48ac9241cde7f7aa754eff9f88b3d80141763e89a7aff2bda0897971a55b8fa8712881e3184ff4de13f37dda63e13dfc21755fdccc6e79fd912cb83e7edd224472f28cf1b56e1bf5b188f4638afd9bea64dc9c427134cb836e02c368d579fdc188288071b036c4909b029b240d6ae372c686b4226babea", 0xbc) write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2017/12/28 06:10:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007d0000)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f74000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f81000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) 2017/12/28 06:10:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000049e000-0xb)='projid_map\x00') write$tun(r0, &(0x7f00002cd000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "5ff613", 0xfd4, 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={0x0, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xf3f, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}, {"157b6860201fdb72b2d7b77381d11532aaacd991c64ffb1743960723aa249ef8b9fd2fc096ff5aafff579a70ce3007b4d932c15fdf1a4dd9b70be8901425e705b6a8629b1d26bd96b71ace8c7e6419f01dda74b94c403bff"}}}}}, 0x1000) 2017/12/28 06:10:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) getsockname$netlink(r1, &(0x7f0000864000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f0000)=0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000d24000-0x1c)=@req3={0x7, 0x101, 0x20, 0xc7c, 0x2, 0x9, 0x2}, 0x1c) 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) socket$inet6(0xa, 0x80000, 0x7f) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fc7000-0x8)='./file0\x00', 0x6968c61f38782d1e) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000fc7000-0x1c)={0x10000, 0x7, 0x81, 0x0, 0x0, 0x76a, 0x1ff, 0x6, 0xfffffffffffffff9, 0xffffffffffffffa7, 0x80, 0x0, 0x0, 0x7, 0x7, 0x4, 0x100000000, 0x2, 0x80}) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc7000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000fc7000)=@file={0x0, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/28 06:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000818000-0x4)=0x7, 0x4) open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000165000)='./file0\x00', &(0x7f0000f68000-0x14)=@random={'osx.\x00', 'GPLvmnet1!ppp0\x00'}) fcntl$setlease(r1, 0x400, 0x0) [ 193.182821] device gre0 entered promiscuous mode 2017/12/28 06:10:10 executing program 0: clone(0x0, &(0x7f0000f4b000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f000072f000-0xc4)="") r0 = inotify_init() r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) 2017/12/28 06:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000f23000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000006f000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffff4cffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000768000)="", 0x0) 2017/12/28 06:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 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(0x10, 0x2, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b3a000-0x4)=0x0, &(0x7f0000116000)=0x4) write(r0, &(0x7f0000004000-0x25)="240000001b000300eb00000000bf00c61f04ff0b08180100000001a7de000003f9161721", 0x24) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x8d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000b76000)={0x13}, 0x8, 0x80800) pwritev(r1, &(0x7f0000281000-0x50)=[{&(0x7f0000de2000)="10afd3c86e4be1f8a27365824172ef80c89befc2c2676481bef5bcbbe7ba8de72921aae40e51e59e8a9f49774123576f3e6efd337ea159188f80b5b1426036df014d483ef6aaf2d020efc2339379fdc7ef089a4d21e0b972616100000002585e2568b9ec58eb940277b03f", 0x6b}, {&(0x7f00008d1000)="61b7c8690fdf45d856f4d0e0932cd0ab882dbfc7c6b08ee482aac33cf15a51553b233c6883ab667e34e6f347dd50ebbbc79eb76a2feb71e62f543eaebbf503e71cc972779c64d948942b22f3cdc4313ad1b76b6085b12e32b3e8db780ec3861ab2ce3bfea1ad202513c52701244bbb207380e928c1af34166a53d9380a55190e4a8fc2c2dbd20fa8277ff17f9bda5c115a4834e2b353356a064498ec1c889ad3931c", 0xa2}, {&(0x7f0000d0c000)="06a1ae55c2ca8607a5e9a18dbadca81bb37d70c1815adc24c2d0479b9d7e220ad1214cb9ceeaae03dddd22107469ce72fb12a33bd5395c9e042aae501da2a41e884f22", 0x43}, {&(0x7f0000f66000-0x92)="d11afedda7b6619b63b449825d4156d8de10f9da80514f02bfa1153df3b7acbfdd03961e4f0292b9118e416ecf58c533b4a2dd22f4633db54613305b8ca0c682cf3074be4136e10ad2b135dfc50531433da171bc336a804a25caf94ae0be257dddb5551f0afff534622835379ac8dbc5cc75fe23256533f97439ed86984c7bd67f6024733c008fd58a9d7b26179821ff6d6a", 0x92}, {&(0x7f0000eb8000)="8e327650eb9090f1051c65a5c17a785b7382cc6a1ee3219ae5dc5639c02e0ed32a104c6e7c64ab712e17aaa72c2bf8ed1e0b6037f20cacdfde3f722ea724708f9a176924161672910e8950d9dc2efe85221a14bfbcd66966ced6185661d767d9e00c061741c36c4dd8aa99fa3f164518840b", 0x72}], 0x5, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000deb000-0x4)=r2, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000eaf000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50", 0x10}], 0x1, &(0x7f0000dce000-0x66)=[], 0x0, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x3, &(0x7f00001a9000-0x8)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 06:10:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f00000b1000)=""/117, &(0x7f00008a8000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000cef000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x800000006) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a00000-0x6)={0x0, 0x80000000}, &(0x7f0000316000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b0c000)={r1, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x5, 0x60, 0x5, 0x6, 0x1, 0x101, 0x80000000, 0x7, 0x2b, 0x8, 0xffff, 0x7fffffff, 0xeb1, 0x3]}, &(0x7f0000715000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008dd000-0x8c)={r2, @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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cee000)=0x0) ptrace$peek(0x2, r3, &(0x7f00003f1000-0x8)=0x0) 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000051000)=[], 0x0) rt_sigprocmask(0x0, &(0x7f000056a000-0x8)={0xffffffffffffffde}, 0x0, 0x8) membarrier(0x9, 0x0) r3 = msgget$private(0x0, 0x20c) msgsnd(r3, &(0x7f00005d2000)={0x1, "a3feb0e9ecbefc1bb6dc49e0f0c50ad48482f649e25694c4b85aad3ca40863e4ee26268d4a1bd6a69081de93bd7bd4d3b96077e372708a99f881406386c78e58b533be6af90e21b0753800d55b4e61fa90a8d187f0afd223235c9d5ef4d9c1d6e7de677a212221a7a9101a57794abb37d203abef1ea90a5ef0b61e83325da2673e21c568bb07957526eb4dbfd2a420c25ef2d5e45495367622f8647ba567cac6f8412b1eafab04c17fb91c607c338fc21c4e54d7b6243c5d65402340c52ab25827a35c6ef3569871133e67522c7059b8f37aec6ba9772efcba918c2ba600ab"}, 0xe7, 0x800) getitimer(0x3, &(0x7f00001e0000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000f09000-0x8)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ab000-0x10)={r4, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c1d000)={0x0, 0xd8, "f8d18b8318d44855c890e617a2a0a632e8e44730d88ae73ac41c40e8873369d72a5e303133224896c820da5cc9a64cfcfcd1134949c639e85ba664c3319b0b21789ce75a11c115101012deea2069ab94bba925d5188cc48b0bcc335b0d001365150c4d10e8954e41674a9ced9a9aa3995f49cde6c997100ba7b5973d477386aca5a111485aebff234f8f11463afab5ce18432cfb95de5b5ad10923f134e2041be9c35242e717968e1c60bf675aa90ad73b2a532307e3116f3b377c99ed4098d13004984f95193ced08268306fb45c018c85304b3848c7aa5"}, &(0x7f000058a000-0x4)=0xe0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000279000)=r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005cb000)=@assoc_value={r5, 0x8}, 0x8) fcntl$setlease(r0, 0x400, 0x2) 2017/12/28 06:10:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ba000-0x11)='/selinux/context\x00', 0x2, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000013000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea0000-0x9)='/dev/rtc\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000535000)={0x8, &(0x7f0000d2f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00001fc000-0x8)={r2, 0x3}) 2017/12/28 06:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000991000)='/proc/self/net/pfkey\x00', 0x400001, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000272000-0x4)=0x5) [ 193.314512] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 06:10:10 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003e6000-0x10)='/selinux/member\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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fed000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getegid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x7fffffffffff, 0x1000000400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000738000)={&(0x7f0000d9f000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="7c1f4cc22c8f800c49ce", 0xa}, {&(0x7f0000000000)="863811b42d8937c561da1f024f23f4473af6208c6122ad0b67111c05c95ddd40272c8cf60582fea6fef6b5d8fabf11e626ac73bf4cfe2c45f1247c2460c4fd5fcbdc848f3fd59d1beb8e9b3b8dc98724c58a877dae4e91a89ac7ad05babff0fc65cfca77b97bdb34e34c4c40e077e02b49d32e8077dc15d3766cd40094f93fda2d351b86c84e571c8104171b0cfdc29903f7790757bf9dcf81598701a92acc253e3498a25c5755172a31763747f9e1e3d3f01b2ba7ea1cb3e932e573387ebfd0c11c0ee09b748b9a4ee1ac2820d361254d70aa12745d43704e24d9beb8d71a351cff2b435c", 0xe5}], 0x2, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x800}, 0x44) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = 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) r5 = fcntl$getown(r4, 0x9) fcntl$setownex(r4, 0xf, &(0x7f0000dfe000-0x8)={0x2, r5}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000633000-0x56)=""/86) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000035b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000f03000)=[@in6={0xa, 0x0, 0x41, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}], 0x90) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f000025e000-0xa)='/dev/ptmx\x00', 0x3, 0x0) ioctl$int_in(r7, 0x80045438, &(0x7f0000000000)=0x0) 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a0a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x1000000, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={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) 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) recvmsg(r0, &(0x7f0000b8e000-0x38)={&(0x7f0000001000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0xd8)=""/216, 0xd8}, {&(0x7f00001bb000)=""/253, 0xfd}, {&(0x7f000028a000-0x55)=""/85, 0x55}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000d83000-0xde)=""/222, 0xde}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f00006bd000-0x75)=""/117, 0x75}, {&(0x7f0000000000)=""/161, 0xa1}], 0x8, 0x0, 0x0, 0x5}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f00001d0000)={0xc, 0x0, "5879918f"}, &(0x7f0000040000)=0x0, 0x0) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') readlinkat(r1, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r1, &(0x7f0000cab000)='./control\x00', 0x0) 2017/12/28 06:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000e21000)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x72, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) unlinkat(r1, &(0x7f00009f3000-0x8)='./file0\x00', 0x0) io_setup(0x8, &(0x7f0000631000)=0x0) io_submit(r2, 0x0, &(0x7f0000716000)=[]) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x40000000000000, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) 2017/12/28 06:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d8a000-0x8)='cgroup[\x00', 0x3) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 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) flistxattr(r1, &(0x7f00001f1000-0x88)=""/136, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) dup2(r1, r0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) [ 193.365872] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 06:10:10 executing program 1: ioprio_set$pid(0x0, 0x0, 0x2002) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b58000)={0x7, 0x78, 0x1, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4d0e, 0x9, 0x9, 0x2, 0x9, 0x18, 0x0, 0xffff, 0x7, 0x7, 0x3, 0x4129, 0x7, 0x1400000000000, 0x6, 0xb91, 0x101, 0x5, 0x0}, r0, 0x2, r1, 0x0) 2017/12/28 06:10:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_dev$usbmon(&(0x7f00001d2000)='/dev/usbmon#\x00', 0x11b, 0x10482) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000765000-0x40)={0x38e, 0x9, 0x81, 0x13, &(0x7f0000a4f000)=""/19, 0xf3, &(0x7f0000cdf000)=""/243, 0xde, &(0x7f000005c000-0xde)=""/222}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/28 06:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000897000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8f000)=0xa0) connect$inet6(r0, &(0x7f00005d4000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000028a000-0x4)=0x0, &(0x7f0000e76000-0x4)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aef000)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000e3c000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000b23000)=[{0xc1b1, 0x8000, 0x100, 0x7, @time={0x0, 0x1c9c380}, {0x9, 0x0}, {0x9, 0x80}, @connect={{0x3, 0x2}, {0x4, 0xfff}}}, {0x40, 0xfa4, 0xfffffffffffffffa, 0xfffffffffffffffd, @tick=0xc6, {0x4, 0x3}, {0x9, 0x80000001}, @result={0x800, 0x7fffffff}}, {0x0, 0xd178, 0x1, 0x5, @time={0x77359400, 0x0}, {0x9, 0x7fffffff}, {0x1, 0x4}, @time=@tick=0x3}, {0x0, 0xfffffffffffffc01, 0x200, 0x100, @tick=0x9b, {0x8, 0x100000001}, {0xffffffffffffffc0, 0x200}, @time=@tick=0x7}, {0x1, 0x1, 0x200, 0x7fffffff, @time={r2, r3+10000000}, {0x2, 0x7fffffff}, {0x9, 0x7}, @addr={0x8, 0x1f}}, {0xbf3, 0x3, 0x3, 0x4, @tick=0x3, {0x0, 0x1}, {0x9, 0x80}, @quote={{0xffffffffffffffff, 0x8}, 0x4, &(0x7f0000f6d000)={0x0, 0xfffffffffffffc00, 0x9, 0x4, @time={0x77359400, 0x0}, {0x10000, 0x200}, {0x5, 0x5}, @raw32={[0x18, 0xfffffffffffff801, 0x0]}}}}, {0x5f6b, 0x100000001, 0x5, 0x7fffffff, @time={0x0, 0x989680}, {0x120000000, 0x5e}, {0x5, 0x3}, @raw8={"c45e707279278018eab64e5b"}}], 0x150) 2017/12/28 06:10:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x0, 0xfff}, {0x7, 0x200}, 0x1, 0x5, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000170000)='./file0\x00', r0, &(0x7f0000d17000)='./file0\x00') perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000224000)='./file0\x00', 0x8) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8000000200000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") fcntl$notify(r1, 0x402, 0x80400002) 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000218000-0x4)=r2) fcntl$getownex(r0, 0x10, &(0x7f0000727000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1000002, 0x78, 0xe2, 0x6, 0x3, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x0}, r3, 0x0, 0xffffffffffffffff, 0xd) socket(0x2, 0x3, 0x2) signalfd(r0, &(0x7f00008f4000)={0x0}, 0x8) 2017/12/28 06:10:10 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000479000)=0x0) setsockopt(r0, 0x84, 0x11, &(0x7f0000001000-0x6a)="", 0x0) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x7, &(0x7f0000291000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00005aa000)={0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getflags(r1, 0x40a) getresuid(&(0x7f0000505000-0x4)=0x0, &(0x7f0000cf0000-0x4)=0x0, &(0x7f00001f5000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a29000-0x5c)={0x1ff, 0x2, {0xffffffffffffffff, 0x3, 0x0, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000071c000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x80000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000490000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000656000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f000008b000+0x55d)={0xb1de, 0x4, 0xffffffffffffff7f, 0x101}, 0x10) 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000028000-0x8)={0x0, 0x0}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000051000-0x5)='stat\x00') tee(r0, r1, 0xf9, 0x1) r2 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r4 = dup2(r3, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) 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]}}) r4 = socket$inet(0x2, 0xa000000000000000, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001b1000)={@common='lo\x00', @ifru_flags=0x301}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00008a8000)=0x0) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000003, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/28 06:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ba8000)={0xd2, 0x2, 0x0, 0x9, 0x4, [{0x6, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x400, 0x6, 0x0, 0x0, 0x3009, 0x0, 0x0, 0x0}, {0x45d, 0x9, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3c, 0x7fff, 0x7, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}]}) socketpair(0x0, 0x3, 0xdee0000000000000, &(0x7f000078e000-0x8)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f000030d000-0x15)='/proc/self/net/pfkey\x00', 0x200400, 0x0) 2017/12/28 06:10:10 executing program 4: mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001f0000)=0x0) r2 = getpgrp(0x0) r3 = memfd_create(&(0x7f000021a000-0x13)='#}}/bdev[proc^@R$+\x00', 0x3) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000311000-0xc)={r3, r0, 0x81}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) r5 = memfd_create(&(0x7f00002eb000-0x32)='}/wlan0]]vboxnet0\\selfmd5sumppp1Nposix_acl_access\x00', 0x1) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00002c3000-0x78)={0xe9d, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x3f00000000000000, 0x5, 0x6e8f, &(0x7f0000034000-0x10)=@common='bpq0\x00', 0x401, 0x8, 0x9}) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000310000)=0x58c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002e1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r4, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2008, 0x803, 0x8001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b15000-0x4)=0x3f, 0x4) recvfrom(r0, &(0x7f00001dd000)=""/193, 0xc1, 0x0, &(0x7f0000c66000-0xe)=@l2={0x1f, 0x1ff, {0x9, 0xcd3d, 0x7, 0x1, 0x3000000000000000, 0x4f8b}, 0x6, 0x2}, 0xe) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002f1000-0x10)={0x8, &(0x7f0000c28000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xfffffffffffffffe, 0x7e9, &(0x7f0000fd1000-0xd9)="55fa1ef0f428489d5958d092a12bcd0f299f21098d5ed722b0b2a41ed68210aabfc0873066c31a6de963e7a48f073b9ea211825b67f0dec51e9317d1ad0059e539fe93c3791e40ea0173d146e188b32409f73ef78cfeccf0284787959e7c94262c3ab3057b21b6cb7864817ac5dad27f744f55e299144e8f5ded59d8e5c77c4fcfba8da3528560806648bcad663200d3dd90a4597a51f1d3d5ee8e1dc93553afb511759504baed738a714d6f9e2e82e5408d4c8ea9885f3f18c5e255b5db603deb31af47454f7e8d085ba4df3940df5311a91c71a713a00e21", 0xd9) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000fd0000)={r1, 0x3}) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fd1000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0xffff, 0x5, 0x83}, &(0x7f0000ebf000-0x4)=0xa0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd1000)={0x3, 0xfffffffffffffff9, 0xa, 0x8, 0x100000000, 0x7, 0x1000, 0xc39b, r2}, &(0x7f0000fd2000-0x4)=0x20) 2017/12/28 06:10:10 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ef3000)='./file0\x00', 0x80, 0x2) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000ef4000-0x18)={0x7e00000000000, 0x1, 0x3ff, 0x7, 0x92, 0x80000000}) setrlimit(0x2000000000002, &(0x7f0000ef3000-0x10)={0x0, 0xffff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef3000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000bec000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ef3000)=0x10, 0x800) 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000ba6000-0x4)=0x0, &(0x7f0000c3d000)=0x4) r1 = fcntl$dupfd(r0, 0x9f3d4048ecb78404, r0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000388000)={0x0, 0x1, 0x4, 0x7ff, 0x5, 0x200, 0x7, 0x1, {0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x9, 0x8, 0x8000}}, &(0x7f0000dc2000-0x4)=0xb8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dc1000)={r2, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000071f000)=0x8c) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004d4000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007be000)={0x0, 0xc5, "c29e4f078dbf302e765b74ba7dd46712e7efce354545bbe4a91bf64dd7f8515f694bc7beaa8e87bb4d348a18015bcad4ef4b1a89cafcb6fbb006cd0b451c2cbe9e938056bb6e2ddf1eb2392b25fa030ebfb3de5b644755de4c6b6a63e911fc9689a10e4e74eb112b1bfed23a002b16bd6734c6e4479e04a59f44c8b868fcffbc65a2f7e1bd81f5424da69624baab40c29412079dc6a50b102a99899c8c06ca0c7fe0660591797d8410f4f53d8a66632471a3dad4a2fb6036d757dd3ddeb0937ca0069c3321"}, &(0x7f00007ed000-0x4)=0xcd) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000d70000-0x3c)={r4, 0x34, "9352832acf1d30316b362c60cd35e85301df5102937c43f4413d60a83c45e5d9cfb3a69d3940c24f52be7b7ff4c803c0dc5dcab8"}, &(0x7f0000dc2000-0x4)=0x3c) 2017/12/28 06:10:10 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x5)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000030000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x8000000000002) getcwd(&(0x7f000097a000)=""/24, 0x18) sendmsg$netlink(r1, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000612000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 06:10:10 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000064f000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c31000-0x4)=0x0, &(0x7f0000ec8000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) socket(0x26, 0x80005, 0x80000001) 2017/12/28 06:10:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) 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) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat(0xffffffffffffffff, &(0x7f0000fd6000-0x8)='./file0\x00', 0x204801, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x10001, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000110000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000035f000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d4f000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$unix(r2, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x43c, 0x4}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x5fa)=[{0x72, 0x8, 0xc09, 0x7fff, 0x8000, "5185e68bf60b8e018ee442da8aa45f1b038da7008db7dfa4a810bcf82de6937feb6c73c71177625ef935cfdb4476c67c8375dcfc0b932153511359ee57a38cbf48e45097cc1e66fa1ad71fd35abac7a2328bcc92188769fe892e52400a3fb94830ca"}, {0x84, 0x697, 0x100, 0x5, 0x4, "1c854eb49e0849b685cd0811e0e843276c43fd13b12f1eeb94dececdcfd915e60d68ba20df2abe80b820b05a12d79c46653a90e3e6b09a472f9b70cdb28c8441d5472aae49e82c7c3fd8af3a4fa35347a484fc67dfe9e9c918760869246767d8126a9ae2dc71cc41eb2d861ac7412b149dbb7cfb"}, {0x106, 0x0, 0x18, 0x2, 0x5, "966f5dd26dbe7808e65b4b2c1b01b40423ac1e6caf22071636b626218a4e105004bd15d601eb8ddb2e34b956f7f3e3b5acc3186709a56dd233681c2603bd4992af3fd6b8c414a2213eb3117bb498627bc8ea9c08587ade8ea13297710d14f38bf7a6cada62ab557472250d354e85cb58819b357e1bd4ce4cf3e10c34cc0f21db4fc5d2827978451685da7b8c8879a982368eddc1b0f9668c202673092bd37f57f4f808bfb3e6a57ce4228916df7bb485135e3fbb3e3f7944005a40495265223d9d18f22afba8999a5a3a0608ff489749a8d74565e14c296ea029478b0ca170d674427938778bc748950fa440be51f321babc45e2c451"}, {0x100, 0x10000, 0x400, 0x100000000, 0xffffffff, "52f57900b4df8ed17c7a5494697b8eaa377beb5bfecabf0bd932fb944ef657575302fa8371ec7fd48e95f7f88de57c136bef6edf13683ff34854501eb545633b943daca371c4fee28a93b3d07d34788b205cc5cc4ed027fe6408df1c857572fcb1730f8f854dca68198af91d82e2056234184a43ee0ffc8f93362d4529b0e77843d59d5fc5a1ce8e0d9a9867993469e42c0669ca1bdf748ece5f61a7f8464664e59a218980c49ad83a50a3061275c9211f35fcb5def5860fe593c2ed12a8ed694fa7d6d90b40743a70c51fe90ed80f52b6cd6452bab72da909b96d6bb3db77aaf7364ea54211524e5e982f03b5eecefe"}, {0xe8, 0x555c, 0x8, 0x6932, 0x4, "2e8089e665f9a56c91cd293b0483e21820ff51fb486477744ff2f4c5223127e4ec9c95762a6723993f2f819e382eaae92b5073f3d6b7a77b73a6a32f5126f444120f009d922fab648bd31c004431bd5b92790e1caa507a40247f71ebba804a057b3e9543a7ffc00c0278cca45c4eb6f5f4b92dd6d9d9f845e9c40e5b5519a2fd666a96624fb3a4c2d684dd357d65e3302ed84b7814e80146a7ce53662338ef6c5d00943e6a535a577192c8545a27462dafc2c91347c34fec77b798eb5c115add3287a3f94774fc8b2bf69bab8ebaed7f864bf9659b6188fb"}, {0x48, 0x2, 0xd01, 0x8, 0x9, "f4da7c528dccce4ab3c41d7211cf0d5cf850b832e4c7c2a1b36f9a915785e71d677389ba90ee65413cb63aa46ea1e5d00c86c12899875406"}, {0x109, 0x4, 0x300, 0x1, 0x40, "ebc681fd8047fcc5dafee9c085866f01e08c79e87f2ca2492b10168281a0de8c87fb8f15ad37b027e28aaa5487f52b807d3babc5597c010f8c8c9aff53c30786e9b92331dc4becec461352ec45e8b3c9d8769b4961f74d841fdbc58b47e26e79f6a1345ff076e4fe5680f1a0085e0c741c248e229cf74c7a8609b16604ce660017151fc240d126cc45ab18aaf76736baa5a8e8eca4910b77b053e0c0b8d1288abb3d7a1cc78718eee52dcf7f8d8f64031fd2a40a3786713cd2d92520ece54cd9ab0b48daff8898e18fc756eded80af7afb6798def3efba3dcbdad13011488948a6d2cbc057e3875c98939f401b0ea008f45c9c4aef8979f274"}, {0xc5, 0x3, 0x500, 0x3, 0x6, "28c42b8c0dbae3ff083820a0434a3979f283ffd45ccb0247c1adac2c30900abbef126d07c88b7f722dce3701232aef22c8d7e82045a06dd2a946199786b7f4bd9892f2892422e7ce1a089c60e01dcbfa68b88e57f92a9d8f8d73064d22b10a71f0d3b68a7a3ad3f1bb82eff31b00d16be12ddd7e5fd7a4d8281736e2bd2d097273064632a47364d5b8358b54a31e8511efe12c4516fbc28ae90afba1d9000685828e5605c038a25d4df5606467fa16d1c6345db86a"}], 0x5fa}, {&(0x7f0000724000-0x135c)=[{0xb6, 0x80000001, 0x304, 0x1, 0x80, "d9653748655878f3bc25775d36124fcebc3c3e25f4348cb940dd2e81c133f4283c5413933870c4c35a84630dd1310a5b5b9c687d9d090af840d3d171bc03685468ece29d9ddcc83ff758f052840a0cdb2d611e912be2b220af343667bc1ff64bf7a54d127669714f7eb48f609baa7ef60a139b1c8e433a2ac1d5c8c5d23da0aed5538bde4fa51f681617ce775ecadd5080d7ba6fe472121cbb30bd315e38338c11ce5f3d860a"}, {0x7e, 0x81, 0x2, 0x0, 0x8a3e, "572c5d357b8c30ebc8a44021a422d268f60bcaf9a3ab05bcb1452481368f1b7c9f8c4e68f1074da7f49892d332f4b6e5589a1f2fd3a87adcf865a68bc30e0e0f2ca3314ede5e8e294dc873602e7c900c0d81820d0f20dcf04e441c84c79d28b117d207a0e5c7fa626e51534159cc"}, {0x107, 0x7ff, 0x10, 0x9, 0x7fffffff, "41a7751388e5e30a81d8b4613813f056d41867dd0436bbbc2fb296bc2c563b1e23b7a9c463f7a30a033790cefa5c60115a98ae416e12b360d8f7a70464abdccb334002a2624e8f337fe005ff5fdbf3c87200e0999833a528a036b712c29844cfd380ac173ae6bad3ca685deec268f3229f7ed627c9067c7d4f606dcdfc6de71d30492df3fc27dd46446ec1ad7a6215c5ef2704b152d396be49be0503ef33f0738288faa42f5940d3988884b1cc87107c211e7c82877ae55415c3250fb6b6c37c4d0c51085280d08dbec2a5cb3b189e1638941003028e2380a9eb8220af911f71643a5536d8b3d92d2780697628b89d5495f6eb873205cb"}, {0x24, 0x0, 0x310, 0x401, 0x7fffffff, "76ca55b8bca419ba74eab9cd39a839c3b9c9bb0c"}, {0xc0, 0x100000000, 0x0, 0x3ff, 0x9, "e3e732b85202ee849c666d2ce6b232d50ee53c0578366f0737679bbe9fab6d47d0065151c202c82f5cb5549d7e7561729d8191883c1ccf747131f112d8faed066a0801cf190db8b3eac8ec904c913b55fa32dec108787b63f230cc66bb3636519f1c0c3393eb1b10ea197b055457723bacd6183564cdcd83714b3df7de174276fc0356bae3ea0014214b815c038cd7fb0ebfc095a4d50b102489fb680b13ee7e25b7e58514236875d391c4c4fccba7cf"}, {0x1010, 0x8001, 0xf00, 0x6, 0x401, 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"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0x1010}, {&(0x7f0000001000-0x1a1)=[{0x17, 0x100000001, 0x100, 0x101, 0x27d, "07369939a16a26"}, {0xf1, 0x7fff, 0x0, 0x5, 0x7ff, "049b5440178916065d43918a2de29ec436137d2acf8ee7eedb9e719163216b5e100d26a58a742ed56594635c4063962730ee55c09c3b24b482077a88cf19775741f5201ae8dd6ca2a97562dd84692cf02d1f6a7a6decd701f28dd7c11987d66040db5c245ca3c29acd17470c002bf105946f3f0ee174baf307259021b8c0e9f49f417194bb9eb0efe8c3ef8778e3095fa757817388ca65b8c6f15405926a070ef134b8bab3b93ee9a524d2814b240243adea7804a3773f093700cfe4e86e0c1e3280985db43bd203eebeb6b05cb2aad6d28af23eb4d3df15bec7d1b8de99ca7d06"}, {0x99, 0x0, 0x0, 0xe1, 0x0, "2c9cea7d5eaf5afbea787cbe783a41c2fdda8141fb212d6bc19aa2bf514fd8fde8548f13cb891ea96a54e2653891016d2360ba6c39b9e8c34fedae00be40b2b4963775a07fc24503de8de253e97a4df36a19fd76a268e2a200da85c29fcea2f75357b58b274bae029d3422a0bb25d9f08fa122d1ae8e6114540242d780ffc28d5d9adab5627db39df0"}], 0x1a1}, {&(0x7f0000780000-0x12e)=[{0x58, 0x800, 0x0, 0xffffffffffffffc0, 0x3be, "86e457cae1822b31ce0948e5e156faa1f3998331b8232900b542d00f66a16cc005d7f5629843fcc0601fc309bd9b92d6e9f4c26aa57aefe74cd2aa425b31974b8006fefeaa925522"}, {0x4d, 0x8, 0x108, 0x3ff, 0x1ff, "591493c47b391a4a2cdc06bd6f6de508151dec9cb569667415604bff00b894d0eedb46caf850abb416a29a86af562a3bd416651b6a58d649ee93091811"}, {0x1b, 0x0, 0x204, 0x7, 0x1, "a59e9d36eb6d9344695b87"}, {0x6e, 0x0, 0x2, 0xdc, 0x0, "12ceb8d6dbe53cf958b43850a87f7790fe6f1f1fc536c06153e5a7a44d018c703f4ac6d9f400862850d7497888870456b8ddc4d30f3bf96c97fd65c35e7761dab97563260a4d84bb0ea195ac3cf51fe6d4e4d1630d205992f9ff862511e6"}], 0x12e}], 0x5, &(0x7f0000001000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}], 0x68, 0x20000000}, 0x20004000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x3) getgid() writev(r12, &(0x7f00009f1000-0x10)=[{&(0x7f000059d000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) [ 193.600599] mmap: syz-executor3 (527): VmData 17309696 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000724000-0x4)=0x4) getgid() ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00009e1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d5000)={0x10000000000002, 0x78, 0x3c, 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) pipe2(&(0x7f0000efd000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000a7a000)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00004f1000)={0x0, 0x0, 0x0, 0x0, 0x6}) setrlimit(0xc, &(0x7f00009ea000)={0x2, 0x4b}) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x2, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a40000-0xd)='cpusetcpuset\x00', 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003a9000-0x1c)={0xe, 0x80000001, 0x4, 0x67, 0x5, r0, 0x8}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0xd4, 0x1, 0xfffffffffffffffe, 0x40}, @generic={0x87a1, 0x2000, 0x400000, 0x0}], &(0x7f0000336000-0x3)="805d00", 0xc, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 06:10:10 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007c9000-0x8)='./file0\x00', 0x1c0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ac000)=0xb) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="") 2017/12/28 06:10:10 executing program 4: r0 = eventfd2(0x6, 0x800) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000eb0000)=0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/28 06:10:10 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2017/12/28 06:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xf07a, 0x80001) r0 = syz_open_dev$sg(&(0x7f0000e74000)='/dev/sg#\x00', 0x80000001, 0x303000) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000374000-0x4)=0x0, &(0x7f00007e2000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/kvm\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000bf2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000054a000-0x4)=0x10, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000e1c000)={0x1000000079, 0x0, [0xffffffeffffffffc, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000008c000)=0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) uname(&(0x7f0000690000)=""/229) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000970000-0x8)='./file0\x00', 0xa20, 0x100008) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f00008ee000)=[{{0x77359400, 0x0}, 0x4, 0xffff, 0x0}], 0x18) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/28 06:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) getgid() r0 = accept(0xffffffffffffffff, &(0x7f0000ed7000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001bc000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000040e000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x800, 0x8, 0x0, 0x1f, 0x100000001, 0x1000, 0x1f, 0x9, 0x4, 0x190, 0xa63, 0x7fff, 0x29d7800000, 0xff]}, &(0x7f0000f75000-0x4)=0x108) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b1d000-0x10)={r1, 0x6c, &(0x7f00001e8000)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008d1000-0x4)=0x10) io_setup(0x7fff, &(0x7f0000597000)=0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/policy\x00', 0x0, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b43000)='/dev/qat_adf_ctl\x00', 0x20040, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000174000-0x9)='/dev/rtc\x00', 0x100, 0x0) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009eb000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000035d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac0000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00003e0000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b2000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000921000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x52a2, 0x3, 0x7, 0x4, 0x0, 0x20, 0x8, r8, r9}, {0x8, 0x100000000, 0xd31c, 0x10001, 0x9, 0x8ecc, 0x3, 0x3}, {0x7, 0x9, 0x1000, 0x200}, 0x8001, 0x1ff, 0xfffffffffffffffd, 0x0, 0x29, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7}, 0x5, @in=@empty=0x0, 0xfffffffffffffffd, 0x3, 0x3, 0xffffffff, 0x0, 0x2, 0x5}}, 0xe8) io_submit(r3, 0x4, &(0x7f000073d000-0x20)=[&(0x7f0000954000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r2, &(0x7f0000b1a000-0xb3)="5f58c1c4f4933f9c8228d3ae21de13424fd43321ad3e871b5bbdfcc4bf796dab51be45b5e066ab9a57bd7a62364d8cc1bdd9441b07fa48e1c0eeb30d02f4747fb9a91d90ec560bee1b7c08e11bef901683ff16f907c67884c284d73624e5091cf1dc0f7ced24ea522ca1f2d50425d5d274db10f61890f2bfb30e11a998d72dd3593dcef3320cf11b5126b27a422007046cac59f43546ff6281ebcd6738ab844f9a107495c2c5a1134beefbc6295e50386dcd14", 0xb3, 0x8001, 0x0, 0x0, r4}, &(0x7f00006f8000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r2, &(0x7f00000a1000)="5b9ec39811d531713cf7", 0xa, 0x7, 0x0, 0x0, r5}, &(0x7f00006fd000)={0x0, 0x0, 0x0, 0x2, 0x6, r2, &(0x7f0000f5c000-0xa3)="6705e1aa4e1e70f6a77a3ea0ed33faec1fddb26254e1c0deceedf1bc4ecb16f6f42b237112659db6c6f17ce227350149a9f58eba49a050403be1426be5c966adcaaa97a1182ab2387683d3ee813f514f164ca01d16afd5cdf00d9713e2f2546a879577f754f09e26d76bf26536a49dfb6d2521a94f497a05189ae9b15e451cea0b5fe8b543884181c6c11be84c8665ddcfab66ad753a5f7a69a15cc6bbbde666c6240e", 0xa3, 0x2, 0x0, 0x1, r6}, &(0x7f0000a32000)={0x0, 0x0, 0x0, 0x7, 0x100000001, r0, &(0x7f000015a000)="1fae9b6adbafd373ab3838df4a69f54f4284c38f81131b75219913452ff01f8cf068389f7abcf8d6f363ce252fdf4e3dff3a68686030fadb15f28f75428bd8759d0b48e37f514e32fbad38481329ce46b3ec7b6d8ae0f4e960b9e3a00e03baf527c85a40b4a802b653afdddfecc264b4f18cc3dda8fd9fdeb84f56b2ce93338098aefbacfca0d49155fd7d5b7024ad87fa492f7f152860d993ff4f3880e7c61e00682b181cb41643b296a554682095a2cbcc4ed6336d0b75e2bc0900c6444b99520c328f81cfacbbe29a9924b2a70b9432cbe192b8daa1350573b9dd4f4b4745eb3955e5d496b1037c79b6dc3b1ebb07fe66d01af0c166fda0", 0xf9, 0x1ff, 0x0, 0x1, r7}]) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b21000)=[{&(0x7f0000d94000)="34000000130019470400feef000900ffefffdfe6010000003278ffffffec800511002b0000000000001b001700620000f418e907", 0x34}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000939000)='/dev/usbmon#\x00', 0x80000001, 0x0) bind$bt_rfcomm(r1, &(0x7f0000b31000)={0x1f, {0x1, 0x10000, 0x1, 0x8001, 0x9, 0x400}, 0x5}, 0x9) 2017/12/28 06:10:10 executing program 7: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002d5000-0x48)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00006be000)=0x0) 2017/12/28 06:10:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_settings={0x0, 0xfffffffffffffffc, @fr_pvc_info=&(0x7f0000546000-0x14)={0xbbfd, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r4+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) fallocate(r1, 0x2, 0x0, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r5 = syz_open_dev$usbmon(&(0x7f000059b000)='/dev/usbmon#\x00', 0x2000000000008, 0x40000) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f000089f000)=0x8) sendto$inet(r0, &(0x7f0000b58000-0x3)="", 0x0, 0x20000000, &(0x7f00003e4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 06:10:10 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) fanotify_init(0x22, 0x40000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000d58000-0x77)=""/119) fcntl$setpipe(r0, 0x407, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000752000)="3e8d7dc48a166237e661bd6df18b46606ca4367fd3a3e13dedff0fd88dc52051c68c444caad2718e106ee32351295d7568b6ef03f5af432b3a071e18591b2fb3fc6d5da921234965f6b0268504de0171b17719af76571ebae8f3f722847224e872a893f8a7d4520f6fc1c90fe85fd5183c5b2c8979721708c7fe9d5b6583276ec3693fdf1b6f0617660c8fe7ffda209b123df51ac4a275509ed52bc8a92b8b17a634242243d1dbe59b077303ee1a17ff1b934bfd642421eb44ba6a5b9210f14de53c59424dbf3bce3da09236993b62647cd462cc91db1be4ca", 0xd9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x200, 0x0) 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002df000)=[@sndinfo={0x20, 0x84, 0x2, {0xc834, 0x4, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0x1d000, 0x3}}, @init={0x18, 0x84, 0x0, {0x2, 0x2439, 0x5, 0x1}}], 0x90, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) [ 193.812369] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000325000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000ce5000)=""/209) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000bcb000-0x35)="ac", 0x1, 0x0, &(0x7f0000216000+0x25d)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(r0, &(0x7f0000fe8000)=""/20, 0x14, 0x3ffffffd, &(0x7f0000de6000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b91000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d2b000-0xc)=@sack_info={0x0, 0x80000001, 0x100000000}, &(0x7f0000ee1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bd7000-0x20)={0x6, 0x5925, 0x208, 0x91, 0x5, 0x0, 0xbbf, 0x7ff, r4}, 0x20) 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cd000-0xc)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) readahead(r2, 0x4, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000045c000-0x4)=0x0, &(0x7f0000d34000-0x4)=0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00004fd000-0x10)=@common='dummy0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80805, 0x100000000) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000736000-0xc6)="59bf1f8d1578a5ac2956c0bdd1d87fdb", 0x10) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000089000-0x30)={0x1, 0x0, [{0xc0000001, 0x20, 0x7, 0xfff000000, 0x1, 0x1, 0x7, [0x0, 0x0, 0x0]}]}) [ 193.873947] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000ac7000-0xb)=""/11, &(0x7f0000a35000-0x4)=0xb) ioctl$TCSETS(r1, 0x5402, &(0x7f000027b000)={0x9, 0x82, 0xa, 0x6, 0x4, 0x6, 0xff, 0x887, 0x2, 0x6, 0xfff, 0x0}) ioctl$VT_RELDISP(r1, 0x5605) epoll_create1(0x80000) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) 2017/12/28 06:10:10 executing program 1: mmap(&(0x7f0000000000/0x962000)=nil, 0x962000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001c1000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000960000)={r2, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00004d3000)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ac000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00004b6000)=0x7fff, &(0x7f000069c000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00001da000)=0x2, 0x4) 2017/12/28 06:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) clock_gettime(0x7, &(0x7f0000e21000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f00006b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 06:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008c1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c6000)={0x3f, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f00002c4000-0x6)='logon\x00', &(0x7f0000559000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000597000-0x35)='e', 0x1, 0xfffffffffffffffb) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000b6d000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 193.988357] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 194.014196] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 194.056638] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 194.079255] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/28 06:10:10 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d4c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x80, 0x5, 0x3, 0x3, 0x5}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[], 0x0, &(0x7f0000577000)=[], 0x0, 0x0}, 0x0) 2017/12/28 06:10:10 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a99000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x2, &(0x7f000099f000)=[0x7, 0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) 2017/12/28 06:10:10 executing program 5: r0 = socket(0x6, 0xe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"00c50413000006"}, 0x7}, 0x10) 2017/12/28 06:10:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000a9b000)='./file0\x00', 0x0, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d0000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000a42000-0x8)='./file0\x00', &(0x7f0000b77000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) fcntl$getown(r1, 0x9) r2 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r2, 0x0, 0x0, 0x10001) sync_file_range(r1, 0x3, 0x9, 0x1) write(r2, &(0x7f0000002000)='\t', 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000add000-0x12)={@common='ip-gre0\x00', 0xcc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') umount2(&(0x7f0000003000)='./file0\x00', 0x8) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f000078d000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2017/12/28 06:10:10 executing program 0: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000708000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000709000-0x400)={"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"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f0000707000)=@ethtool_dump={0x7f, 0xf7ffffff80000004, 0x9, 0x45, "95bdc0aad4906b845eeb49fec77d10cd09005e09e2c14693ff5a7d192d461700b2810900e40d56cfb387f90000009279d1fe000438fedab6cf37009c9d9cbcbed21a03ed89"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000070a000-0x4)=0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000b6000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000070a000)=0xc) stat(&(0x7f00006b1000)='./file0\x00', &(0x7f0000514000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000138000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x2, 0x80, 0x1, 0x7, 0x0, 0x80, 0xa0, 0x4, r3, r4}, {0x8000, 0x10001, 0x3, 0x100000000, 0xa86, 0x0, 0x0, 0xfffffffffffffff9}, {0x8000, 0x3, 0x100000000, 0x8}, 0xc4, 0xffffffffffffff2c, 0xffff, 0x1, 0x86, 0x0}, {{@in=@rand_addr=0x8, 0x66d, 0x1}, 0xb, @in=@empty=0x0, 0x2, 0x1, 0x0, 0xe298, 0x6, 0x7fffffff, 0x1f69}}, 0xe8) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000070b000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000111000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000016a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000339000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3ff}, &(0x7f0000de6000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002d7000)={r2, 0x5, 0xfe36, 0xde}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00003cb000)={0x0, 0x0, &(0x7f0000a4d000)=[], 0x0, &(0x7f0000b57000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000f2a000)=""/150, 0x96) 2017/12/28 06:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000553000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00006a9000-0x1000)=""/4096) write(r0, &(0x7f0000d17000-0x45)="2600000f130047f1ffffff9b00ffff8b0800030f01000000e00000c2000000000000006e358c7b130f6114dd7cca0b0c2a48e7573a13e0f5f844e8caf6951d36a99797650a", 0x45) 2017/12/28 06:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e8a000-0xa)='/dev/cuse\x00', 0x0, 0x0) unshare(0x28060400) r1 = getpid() ptrace$getregs(0xc, r1, 0xa403, &(0x7f0000205000)=""/246) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006b7000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = shmget(0x2, 0x4000, 0x78001060, &(0x7f00004b8000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e6a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000054000)=0xe8) stat(&(0x7f000069b000-0x8)='./file0\x00', &(0x7f0000b49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() stat(&(0x7f0000987000)='./file0\x00', &(0x7f00001b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r5, 0x1, &(0x7f00006b0000-0x70)={{0x28f8, r6, r7, r8, r9, 0x2, 0xe1b, 0x0, 0x0, 0x0}, 0xc0, 0xfffffffffffffff7, 0x8, 0x8, r1, r1, 0x9, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f00003e5000)=[{&(0x7f0000754000)=""/59, 0x3b}, {&(0x7f0000f14000)=""/187, 0xbb}], 0x2, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 194.113496] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/28 06:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eab000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a7d000)=0x0) syz_open_procfs(r2, &(0x7f0000685000)='net/udp6\x00') r3 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00') 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) sendfile(r1, r3, &(0x7f0000683000)=0x0, 0x401) 2017/12/28 06:10:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r0, 0x2001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f9000-0xa)='/dev/ptmx\x00', 0x100000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000c6d000)=0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) r3 = semget$private(0x0, 0x3, 0x208) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00001a7000-0xc)=[0x1, 0x80000000, 0x0, 0x6, 0x9c5, 0x7]) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) syz_open_pts(r1, 0x4000) splice(r0, &(0x7f00006ae000-0x8)=0x0, r2, &(0x7f0000413000)=0x0, 0xffffffffffffff7f, 0x9) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x5) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ad000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f00008a6000-0x14)={0x5c2, 0x3, 0x7f, 0x2, 0x3ff}) r5 = semget(0x1, 0x3, 0x1) semctl$IPC_INFO(r5, 0x4, 0x3, &(0x7f000012a000+0xcee)=""/14) ioctl$TCSETS(r1, 0x5402, &(0x7f000048d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002e7000-0x8)={0x0, 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = open(&(0x7f00000a6000)='./file0\x00', 0x181000, 0x108) ppoll(&(0x7f000082f000)=[{r0, 0x10, 0x0}, {r1, 0x404, 0x0}, {r2, 0x0, 0x0}, {r3, 0x2000, 0x0}, {r4, 0x20, 0x0}], 0x5, &(0x7f000082f000)={0x0, 0x0}, &(0x7f0000faa000)={0x9}, 0x8) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000e39000-0x28)={@common='yam0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r5) 2017/12/28 06:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00003da000-0x12d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "069cb5", 0x0, 0x32, 0x0, @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]}, [], "05a0bc13a0a7f357"}}}}}}}, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fca000)='syzkaller\x00', &(0x7f000063a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = semget$private(0x0, 0x0, 0x40) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00004bf000-0x18)=""/77) pipe(&(0x7f000066a000)={0x0, 0x0}) fchmod(r0, 0x0) r4 = add_key(&(0x7f0000550000)='asymmetric\x00', &(0x7f000040c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bbd000)="74200b030b3f401551a3f42f647149a109795ae968ec0c81606ed8246b2951983e89f33cbc4d01d832be6fdfb5af29391a0c4ee41f80d185f9a3c9565132ea07682aab8cd099aa09b9678b719f761e1dc5c997806a32d3a8f5ff538d4b73daf83fbcbefbe4bf3ed6aacab0e9163d5a227a5fc5c74fede08bc2473968a6a434737a27e598d82e91c77bd83f15a8a9f305693e6af1f91a5cdb8a78d339b41ab62931c58cd84b2a1c47e2f5502fe8a1a8c80dccc9b01904cd1c0a9b03eafb0fe84d53fc5b4bcb6616ca3079036af4b744a6e817dd68f2475fc88a07b0cf27e3f880e050dd0a989c2cf5975cd03aee4094", 0xef, r1) r5 = add_key$keyring(&(0x7f00006ef000-0x8)='keyring\x00', &(0x7f0000294000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008fc000-0x2)=0x7, 0x2) add_key$keyring(&(0x7f00003f7000)='keyring\x00', &(0x7f0000465000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) keyctl$chown(0x4, r5, 0x0, 0x0) r6 = fcntl$getown(r0, 0x9) r7 = getpid() open(&(0x7f00002b6000-0x8)='./file0\x00', 0x0, 0x80) sched_getattr(r7, &(0x7f000083e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) fcntl$setown(r3, 0x8, r7) setpgid(r6, r7) semctl$IPC_RMID(r2, 0x0, 0x0) 2017/12/28 06:10:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r0, &(0x7f00003d7000)=0x103, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000486000)="bb", 0x1) 2017/12/28 06:10:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000795000-0x78)={0x4000000002, 0x78, 0x2e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/28 06:10:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d58000)='environ\x00') readv(r0, &(0x7f0000540000-0x40)=[{&(0x7f00003ec000)=""/84, 0x54}], 0x1) 2017/12/28 06:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x555, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00003f7000)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f00006ca000)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$vcsn(&(0x7f0000b48000-0xa)='/dev/vcs#\x00', 0x8, 0x180) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007ff000)='scalable\x00', 0x9) 2017/12/28 06:10:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xffefffffffffffff, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001d000)='/dev/sequencer\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000809000)=@int=0x0, &(0x7f00008de000-0x4)=0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002d0000)={0x0, 0x0, 0x7abe, 0x7}, 0x8) 2017/12/28 06:10:11 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f00009a8000-0x4)=0x0, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000008b000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000008c000-0x8)={0x0, 0x8}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000001c000)={r1, 0x2}, &(0x7f0000063000)=0x8) socketpair(0x10, 0x5, 0x800, &(0x7f0000054000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000062000-0x4)=0x0, &(0x7f0000037000)=0x4) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f000008b000)="e60b512d4ed92c756cbdd0b421db766ef02aff1e2e3b56876b824ce5ca144bd543dd7c4319bbe7ff60efc3a7264e6b261df0c7f87d91c1fa1b7bb4a30032819c72ccfe6943742d08c56a432f20569c16c5d1d3b51bfffe09edf868cb5a7067d86afee5", 0x63) 2017/12/28 06:10:11 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x0, 0x0}, 0x4) r0 = socket$inet(0x2, 0x1, 0x4) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00004db000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00009e9000-0x28)={@common="67725930000000001400000000080304", @ifru_names=@common='bcsf0\x00'}) write$tun(0xffffffffffffffff, &(0x7f000067e000-0x2e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "315dbb", 0x0, "baf373"}, ""}}}, 0x2e) ioctl(r0, 0x0, &(0x7f0000683000-0x86)="5dc46989e57be059e44b77dffd287ae4d683f430ad055e3151d4aa2c87166f5beff8513d7c914faadccd2f3c0bd732b259b505aef033875a22d305d3e6f473863d7ca1b36c4355492bef7bdc6f5419e82832e1c222eac7b6cd3fe18fd301989e34c2c4b4a01a3410da4c73ef24f44321175da115ea559842e5674ad7be02337644819099fd72") 2017/12/28 06:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000037b000)={0x3, r0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006f5000-0x6)={0x0, 0xa9d}, &(0x7f000040d000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000804000-0x8)={r2, 0x7ff}, &(0x7f0000539000-0x4)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='sit0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x10) listen(r3, 0x0) 2017/12/28 06:10:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000ad4000-0xb)='/dev/vcsa#\x00', 0x51d8, 0x200) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000736000-0x4)=0x0, &(0x7f000014d000-0x4)=0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x2710}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e19000-0x4)=0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/28 06:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000a49000)={0x83, 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000845000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000e66000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000bb5000)={0x0, 0x0, &(0x7f0000276000/0x3000)=nil}) munmap(&(0x7f0000dca000/0x4000)=nil, 0x4000) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dcb000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000d03000-0x6)={0x5, 0x3, 0x4, 0x100}, 0x8) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009c3000)={0x0, 0x0, &(0x7f0000c1b000)=[{&(0x7f0000dca000)=""/97, 0x61}, {&(0x7f0000dca000)=""/156, 0x9c}, {&(0x7f0000dca000)=""/128, 0x80}, {&(0x7f0000dca000)=""/105, 0x69}], 0x4, &(0x7f00008ae000-0xf7)=""/247, 0xf7, 0x8}, 0x2001) 2017/12/28 06:10:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[], 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000233000-0xb0)={{0x3, 0x3ff}, 'port1\x00', 0x10, 0x1000, 0x2, 0x7, 0x6, 0x3780, 0xe2, 0x0, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000eda000/0x4000)=nil, 0x4000, 0x4000000000008, 0x4, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) fcntl$addseals(r0, 0x409, 0xf) 2017/12/28 06:10:11 executing program 7: r0 = request_key(&(0x7f00001dc000)='id_legacy\x00', &(0x7f0000300000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007aa000-0x8)=']cgroup\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000787000-0x10)={0x6, &(0x7f0000ffe000)=[{0x1, 0x5, 0x7fff, 0x0}, {0x4, 0x8, 0x7, 0x9}, {0x4, 0xfff, 0x7, 0x1e4}, {0xd4000000, 0x1, 0xff, 0x5}, {0x9, 0x5, 0x8, 0xa7dd}, {0x480000, 0x3, 0x10001, 0x1ff}]}, 0x10) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2017/12/28 06:10:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a8f000)='/dev/sequencer2\x00', 0x7e, 0x0) bind$alg(r1, &(0x7f0000187000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) syz_open_dev$sg(&(0x7f0000ee3000)='/dev/sg#\x00', 0x2, 0x2) syz_open_dev$tun(&(0x7f0000374000)='/dev/net/tun\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000069e000-0x8c)={0x0, 0x84, "f001dc46d530dd49f57b7d7ba91c4db4d355bca531e2bc7d59edcdd4b8460c85c975269b8ad33ca3eef18d1664d999c9d6ff4da3b4c4f84fb74bcc1388f2efc8f1c594991f5b35ea05c11b636daeb886a98c03b65ca9d6b8fbaf6227f840d2bef43bc297dfa59ad1d245126c1b8d99c6d3da319f09feeb7a8bb66a150352c768f851e3b2"}, &(0x7f0000c4f000)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d4f000)=@sack_info={r2, 0xfffffffffffffff8, 0x6}, &(0x7f0000cd2000)=0xc) socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000055f000)={{0x0, 0x10001}, 0x0, 0x6418, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet(r1, &(0x7f0000247000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007c7000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000399000)={r3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) syz_open_dev$urandom(&(0x7f0000be4000-0xd)='/dev/urandom\x00', 0x0, 0x0) 2017/12/28 06:10:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x509180) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000bad000-0x14)={0x1f, 0x2, 0x400, 0x3ff, 0xffffffffffffff01, 0x5, 0x6, 0x2, 0x5, 0xfc2}) getsockopt(r0, 0x2000000000010d, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x4) ioctl$VT_WAITACTIVE(r1, 0x5607) 2017/12/28 06:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000318000)=0x0) clock_getres(0x6, &(0x7f00002fe000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000cb000-0x10)={0x2, &(0x7f0000581000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000974000-0x10)={r2, &(0x7f0000d5c000)=""/254}) r3 = syz_open_dev$vcsa(&(0x7f0000323000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f000067f000-0x56)=""/86) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 06:10:11 executing program 3: mmap(&(0x7f0000000000/0x8c2000)=nil, 0x8c2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x442e3ec7) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008c3000-0x2)=0x6b, 0x2) write(r0, &(0x7f00008c1000)="370000001e000d06f7f20140001f000001985c400a000000030000000100010c0006c70039e2cd68276075ae5289dc156749bcdab7130a", 0x37) 2017/12/28 06:10:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d3a000)='./file0\x00', 0x40, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000077f000-0x18)={0x1, &(0x7f0000a1f000-0x1000)=""/4096, &(0x7f0000335000+0xba9)=[{0x6, 0x2e, 0x8001, &(0x7f00007e2000)=""/46}]}) getrusage(0x1, &(0x7f00000d6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:11 executing program 7: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f40000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/28 06:10:11 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x2, 0xc) write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000cc6000-0x20)=[{&(0x7f0000f6c000-0xe3)="be6a501effb6fdd52fe4dc091c6602aff7d08827903add34ca4a698ea37359036c3dd04af612cbc6a4e3bd094c45185eec2bbb382341c495657d573011e16b826e31b3d581a06ad9e478e0e8e76ab795beec9e3a31cee0bb35eeab88a0a692184bdc47a9fa50ecd9365886644c311006271fe78cc2d5fd9fee49010cdbd49592b9cd3fbba45e85845f7fef7496a948f39e3d344a747dc93463bdb989c7ada431230e090b3a0db7d5dc317de1167d44eafc840aafae726534affd4edaa0146dbaed4aa667d69f52d5732f1a0b5a8de06cb90361c1d122d3ef37529654a0f1cf9377070f", 0xe3}, {&(0x7f0000f6c000-0xb9)="96da71a16b8f44258602b3608bbc4252e92e2cf8adb0c3ce5cbf535520ce3ad65b360f3d0dbfb66aed7061e6b507570fb775ce4a6414c111481bf062e078ad91ce408c97ff6885497885da85904ca97a004b45c406694d57bb26b413cce1a5131f5e0f36b0bdb1bd159cbc49c753c31075d943a2f667fd16d443745fbe7c303f194232b0097fa8a797fe94d0818338829568720d0dca688c9826291c02741bfa2499613fad07f1935b86e6b57af17264b93eadf2a0bbc7be72", 0xb9}], 0x2) write(r1, &(0x7f0000f69000-0xe0)="1f0000000104ff00284345b4f6ffff060000000008000101010420dcffdf00", 0x1f) 2017/12/28 06:10:11 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000f000)={0x4, 0x78, 0xfff, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000053000)={0x2, 0xa000, 0x0}) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000017000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffff, 0x472b, 0x4, 0xfffffffffffffff7, 0x1ff}) ftruncate(r1, 0x0) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") close(r0) 2017/12/28 06:10:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) finit_module(r0, &(0x7f0000b24000)='\x00', 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vcs\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000ec6000)='./file0\x00', &(0x7f00008a3000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) 2017/12/28 06:10:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000827000-0x10)='/selinux/access\x00', 0x2, 0x0) accept$packet(r0, 0x0, &(0x7f00006aa000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) 2017/12/28 06:10:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007bf000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000054000)='/proc/self/net/pfkey\x00', 0x430100, 0x0) perf_event_open(&(0x7f000098e000)={0x2, 0x78, 0x9, 0x10001, 0xe1c, 0x5, 0x0, 0x3, 0x0, 0x0, 0x7ff, 0x3, 0x0, 0x10, 0x0, 0x6, 0x1, 0x400, 0x1ff, 0x0, 0xe2a, 0x401, 0x7, 0x7f, 0x2, 0x0, 0x0}, r0, 0x9, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) dup2(0xffffffffffffffff, r2) [ 194.513125] QAT: Invalid ioctl [ 194.528336] QAT: Invalid ioctl [ 194.539690] QAT: Invalid ioctl 2017/12/28 06:10:11 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$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1c21) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001a9000)='/dev/rfkill\x00', 0x0, 0x0) lookup_dcookie(0x100000000, &(0x7f000093d000)=""/216, 0xd8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000807000)=0x0, &(0x7f0000129000)=0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000006000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3ff) 2017/12/28 06:10:11 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bcf000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000a7000)=""/0, 0x0, 0x40, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000daa000-0x4)=0x38b, &(0x7f000059e000-0x4)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a8c000-0x8)={0x0, 0x0}) prlimit64(r2, 0xf, &(0x7f0000646000-0x10)={0x6, 0x1}, 0x0) getresuid(&(0x7f000005e000-0x4)=0x0, &(0x7f00008e8000-0x4)=0x0, &(0x7f00002b0000-0x4)=0x0) getgroups(0x4, &(0x7f0000014000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000758000)='./file0\x00', r3, r4, 0x1100) ioctl$int_in(r1, 0x5437, &(0x7f0000001000)=0x0) 2017/12/28 06:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) bind$llc(r0, &(0x7f000069a000-0x10)={0x1a, 0x1f, 0x6, 0x9, 0xb9a, 0x20, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xffffffffffeff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000d16000-0x1000)=""/4096, &(0x7f00008fc000)=0x1000) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2017/12/28 06:10:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f7e000-0xa)='autogroup\x00') ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00007e8000-0x74)=""/116) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = fcntl$dupfd(r4, 0x0, r2) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000126000)={0x77359400, 0x0}, 0x10) sendto$inet6(r5, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r4, &(0x7f000051f000-0x1c)={&(0x7f0000cf3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005bc000-0x18)=[], 0x0, &(0x7f0000097000)=""/144, 0x90, 0x0}, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) tkill(r1, 0x15) 2017/12/28 06:10:11 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00003f8000)={0x2, 0x1f, 0x6, 0x708000, 0x972, 0xec, 0x9, 0x4, 0x5, 0x241cd8c4, 0x100000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0xb3e, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8001}, &(0x7f0000bd7000-0x4)=0x6) r4 = shmget(0x2, 0x3000, 0x1, &(0x7f00008e5000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000001000)=""/69) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000002000)={0x9f, 0x36, 0x8001, 0xf2fd, 0x401, 0x4}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x4}, 0x8) 2017/12/28 06:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002c000)={0xffffffffffffffff, 0x18, &(0x7f0000fe2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005aa000-0x4)=r0, 0x4) r1 = creat(&(0x7f0000c55000)='./file0\x00', 0xd) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000186000-0x10)={0x50, &(0x7f0000050000-0x50)=""/80}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f000093a000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01111500090002480000081200140203ff00040000017fffff000000fd0000ee"}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000947000)=0x0) [ 194.564384] QAT: Invalid ioctl [ 194.580708] QAT: Invalid ioctl [ 194.587252] QAT: Invalid ioctl 2017/12/28 06:10:11 executing program 2: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 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) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={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]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x100) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000f5b000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000c45000-0x30)={0x1, 0x8, 0x3, 0x6, 0x5, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0xffffffffffffffff, 0xb6, 0x40, {r1, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000553000)='/dev/vcs#\x00', 0x0, 0x0) getpgid(0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000f98000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f82c17f9546adf4a028deea133394b0c6c2f5a028f7885d650f5acfca79201c1944c94763e88b2af6b469cac99dbe99983ef3af9f1ae117d3977a33bc69d74dbbfbd2dc9ec8031f4abe226daebfb49e"}, 0x160) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x0) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x21, 0x2, @thr={&(0x7f0000001000-0x87)="6ea459fd0f513bd3a6c4a4617ca2fe8c7642f64daa7604da9c6123190f84018607596cdc3c4b6345438bb86a2864e5289fb864798f76ebd67a13bf0beaff486822a281af7eee41355f491fca47203bce7095ed0d657a9b43979aa7736ea06f2866babc00c529f2f452e26009f917f5e65d6b049a9cb0fa8a83d0d623628315e467488ae34c4adc", &(0x7f0000001000-0x53)="262955b7545f4d5ec60a81777cca7221188a60c40e5b6755e5ca56dd9926945d585086aa11f5db07746b7e75b8ca0907596bfaeae57dc3ed26f297aaa4cf1e165139b6465ff38f56e425000b563cf1afcb5cdf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000086000-0x10)={0x0, 0x0}, &(0x7f0000b2e000)=0x10) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000346000-0x14)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffe, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x2000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008f3000)='/selinux/user\x00', 0x2, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000715000)=0x0, &(0x7f0000146000)=0x4) 2017/12/28 06:10:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005d4000)='/selinux/checkreqprot\x00', 0x22100, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00006cf000)={0x5, 0x5, 0xf12f}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) 2017/12/28 06:10:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) setns(r0, 0x44000000) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) r5 = socket(0x0, 0x80000, 0x3) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000288000)=0x0, &(0x7f00004cc000-0x8)=0x2) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffe000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) 2017/12/28 06:10:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9bb, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a78000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ead000-0x1c)={0xc, 0x5, 0x7ff, 0x10001, 0x0, r0, 0x1}, 0x1c) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00005a8000-0x11)=""/250, 0xfa) read$eventfd(r0, &(0x7f0000e78000-0x8)=0x0, 0x8) 2017/12/28 06:10:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00006f6000)=[{&(0x7f0000ee1000-0x1c)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000)=[], 0x0, &(0x7f0000417000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000417000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000a9e000-0x10)=[], 0x0, &(0x7f0000f41000-0x120)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/28 06:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) readv(r0, &(0x7f00008db000-0x50)=[{&(0x7f000015e000)=""/130, 0x82}], 0x1) close(r0) close(0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f00003ae000)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0x24) dup2(r2, r3) tkill(r1, 0x400000000000015) 2017/12/28 06:10:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000050d000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a1e000-0x4)={0xffffffffffffffff}) 2017/12/28 06:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca8000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000d01000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = syz_open_dev$tun(&(0x7f0000a77000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000c61000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f000052a000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000201000)="a3e31b942ebbe8fc6bf97cde2fff766b6c3abe6e7becaf5a6ab4fafa538aaab907273b12ed51b4bd67f0b06b56fd10a2f611474abc1a9b93d55d7b98bdb5a9d5ea2fdbc1471fe78a3e9efae462d4d3a66f2b759dc60f057f0396bcdf966f8205c14e75673e3695be13f2de48daec4fcdd1a302f70acdc16bbf0250671e6a9a1b434a1ecaf2e90563ed2b3aef3d708902e38250e762239d3b60b228323ee13a00244e841bfef2d97f877607d89891e4fa482e42bcab6553c3ff9aa4690d67bc2a8667c4b22d0637f59aab2100b896be92d025e94cd0aec25fb191c3218925dfcb048021c314f92c389e82e0d5acb4a75bbde7227ed8fec05b9665760f34f8982035f05108dcc40d366d7ea91ba46c780dd1fef72acdc468456f84893d35806cecb3a869da3732aba24c5f3db87f9f9d6aedf58f20b1d1e03a3c4d4812a039c12b7e8743b1e46965a729e2306ced22bdd4a8c421dd92411b4e9754a0223a1545aa3f87ddd04cb956a07b6b63f3a133971d9cea7c3dfb82a9d82f07c68e3fb60647efb79f31ffd713e26df670ffdd2ab57d84e0333d4751c1cef116c4246ca82f3aa52f9dea5d3c44720513b11dbc926d218cf2fddf307d55e4a76669b12d9411ca3cdddca8a263715c6afdf58f42762b17265be06c3c45b288c04cde76527b34c90e4ee77ddce0fb0e45b79b9744fdc68f80226ad173fb6b7db7f1511c69d1444045ad1be2d328dfb9d97964793282dd5f9baeefb9d5873d94afa5e4bd55d3a767b0a0eeec040eb0e27f39af0bb21c20afcf6ad7ca3dc620d817260e797dbaa22dd1b295ed1b48c8f109dc4c23a7e4bf089d6a9eefe316804827de344485b48e61b7c4584f987a3e86481332cf21b180b2e4fdf659bdfc14c1547665b77d4bed9e44d8fc6a8fb04010c9df721c8b4f58fc5837025b4c9a6ae840e98f2db487009fac60a17a5d2edc006debfb27f83f4e9e651acc63fa63bb4708c2f3478d3e972e6f01593b16c53c69d686af449d7d61e36e3fd5e77563ce305ebb6413f9dc926e624526d25641a99fb4fa3c1ce6dc7d174c5e364aa07a1b5bc06ee9da797ffeeadd043e69c34c7bf3f3bfc9eaae4dcb8d6f886ac74727ebdf547ee372e0eead64c660601cc00c7dd83fd0a69c531365788c9aecbf9ac66e6173435b383192e72430f02eecc36affbe5af8fbbb2d24155f14f4306eecdba45e567fec801b4004f5f8ef727ab4f14deec7d1fad8b0fec15f5fafee261300bfae0ad25167508e9d335b4dd82e8b699f6120922fe5561ab6da93d4f8ae3b70eb7c5e11f112564d7ad6849ce9e6c4b14193cb70557c50715ca964cd3e34bc787c73540e0d353c3de98e2643eb191d510337b36cb5947b245c3318eb3f55bec09d6b709d14eefaa3c4519b0d70d4be88463c27ceba423eae59174f95836d2417109ab6791fa8c416162346", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 06:10:11 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x400, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000002000)={r2, 0x1, 0x3, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000002000)={0x4, 0xffffffffffffffff, 0x1}) bind$bt_l2cap(r2, &(0x7f0000003000-0xe)={0x1f, 0x3, {0x1, 0x2, 0x1b8, 0x800, 0x0, 0x58bd}, 0x7, 0xf062}, 0xe) r4 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000005000-0x8)={0x0, r4}) 2017/12/28 06:10:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000007d000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) pipe(&(0x7f0000776000)={0x0, 0x0}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000066a000-0x20)={0x4, &(0x7f00007f7000)=0x0, 0xf, r1, 0x7}) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000eb0000)=0x8) r4 = dup3(r2, r3, 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000dc2000-0x4)=0x4) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/28 06:10:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00005a3000)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005aa000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000eeb000)={{0x1c7f39d7, 0x1}, 'port1\x00', 0x12, 0x21011, 0x1f, 0x6, 0x17898e7b, 0xfffffffffffffffe, 0x4, 0x0, 0x4, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r0, 0x6, &(0x7f0000a78000-0x20)={0x3, 0x0, 0x0, 0x6, r1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000635000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00001aa000)={{0x1, 0xff}, {0x5, 0x9}, 0x7f, 0x3, 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, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000b4f000-0x4)=0x0, &(0x7f0000a2e000-0x4)=0x4) bind$inet(r0, &(0x7f000041b000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, &(0x7f0000b30000-0x8)=0x0, r0, &(0x7f0000bd7000)=0x0, 0xf7, 0x2) readahead(r3, 0x4, 0x8) 2017/12/28 06:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007f1000-0x6)='wlan0\x00', 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000076c000)=@get={0x1, &(0x7f0000d6e000-0xe0)=""/224, 0xe8}) syslog(0x9, &(0x7f0000448000)=""/56, 0x38) r1 = creat(&(0x7f0000cb4000)='./file0\x00', 0x200000000042) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000817000)={@loopback=0x7f000001, @rand_addr=0x8}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c61000)={0x0, 0x100, 0x10, 0x5, 0xb032}, &(0x7f000020b000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000084a000-0x8)={r2, 0x4}, &(0x7f0000312000)=0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f000099c000-0x1c)={0x2000000005, 0x0, 0x4, 0x0, 0x4, 0xffffffffffffffff, 0x3}, 0x1c) sendto$unix(r3, &(0x7f000042b000-0x18)="f5402f213c1dfc5a6e25ca1e71b45737b484c1a869d488af", 0x18, 0x4080, &(0x7f0000abf000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/28 06:10:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000216000)={0x0, 0x0, &(0x7f0000834000-0x20)=[{&(0x7f0000b85000)="271c6a9c8f7c01d6ccbff3cfcf2fab705b18723b764a1c5737cdf884194be637a6a0aaec7b25fcf29cccc0d1d365712f16048f3d577a0dbad98e238767190f9291b660b3bbff1b7c2e830e27d5909bac1c4f0d3c08248365e69bd6b4b9c54883", 0x60}], 0x1, &(0x7f0000753000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bind$ipx(r0, &(0x7f0000b0e000)={0x4, 0x7, 0x10001, "7c5b950aa43a", 0x5, 0x0}, 0x10) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 195.061398] QAT: Invalid ioctl 2017/12/28 06:10:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40) ioctl(r0, 0x2270, &(0x7f0000fb2000-0x1)="") socketpair(0xa, 0x4, 0x7, &(0x7f000081c000-0x8)={0x0, 0x0}) [ 195.101529] QAT: Invalid ioctl 2017/12/28 06:10:11 executing program 6: add_key(&(0x7f0000483000-0xa)='big_key\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x808006) r0 = accept4(0xffffffffffffff9c, &(0x7f0000204000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000eb000-0x4)=0x58, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4b, 0x8, 0x7fff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) prctl$setname(0xf, &(0x7f0000001000-0x8)='big_key\x00') connect$netlink(r4, &(0x7f0000d92000)={0x0, 0x0, 0x0, 0xd53}, 0xc) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x402000000000010d, 0xad, &(0x7f0000000000)=""/4, &(0x7f0000003000)=0x4) getsockopt(r0, 0x8, 0x52f7, &(0x7f0000d4d000)=""/61, &(0x7f000031d000)=0x3d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d07000-0x8)={0x0, 0x1}, &(0x7f0000bdf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00007a4000)={r1, 0x9}, 0x6) 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x80000000000fffd) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="e5dc25a57e26f6d66c5be47fa74ecb10", @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000851000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f000087e000)='/dev/vcsa#\x00', 0x6, 0x400100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000b84000)={0x6, 0x4, 0xffffffff, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000863000)={0x0, 0x0}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ad0000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r1, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0x0}, 0x60) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000722000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad1000-0x4)=0xc) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000003a000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003b000-0x1000)="c4bc0fe4dbbb43b40a7fe0bbf4356e2a3b1287e8411c27776846a7bdc409fea235ff907ab17d68633fd442b2a4f37797f4ef75803c8f2da47e3506ba73728da2f33d181361324d16713476eeb7eb2a5f943af629ac0fbc1a23f37b076fd9b033ffc93b38daf33304f94ed626ba3ef1151e3c419d58c5cefcaa71cae2c048dc4c5412597591a89f1cc07a2e25e9d042ff06b73e58e8e40aea9312814616144f548235230b5007323e08917f8c370cc5e56a4109984b91030edb71db050312d495253cbddabb0ef357c664e0b702830123c6c1b20d4fd404cf9aea66738cede3c5afd33622529ce5e610fea66e8f1422c14cd4607bc5585db6126c1e93a591bc47e8f90968eaffdf2fef6d40ac818cbfc8feb4d54a72224167d79e62751720571f0b8493a6d38b0d5c7dd79c21878e8cd1939a4bf63401af95fc52f9b98cb5922329134242e3809066c5fe9abf89a901d5d4d056aeb3e11d810a18f028e833282f465d6586dad89273f6bc1f24412bb59e6c760062a62301fa4d16cc2676cbc43c31a16a7e8f299d3e5e02689971d6c5d76e1bc815bdcd7d716f9521954fc35e2389532801b1bdc572ad3159f6112174602b4281a0537e866d542361bd36e3075fa5581be02512dc2bb9f3e903a680f750018d68ebde9537d4de79df108ad923ffa51ee46d25451534f0d70763cdfa12ade421878d5a0621a68f79d22f1e90181a3f02d3a7a26ee15cd2c449071283639ab765ef0ddaca4a799c8657394ee0442513b71fdff764230438ecd2ffd232be347b2661c40c44e341fae40d45495ff6e36e2039b1bc406f4c957aa751c08c3e989d3b191c200819c1b4c2b5ca9feea5c692e3b4316af6962701ead4e55d565d6341ce45a6a3024ffbb99e79e42d3fceea9dfcf1b2e00f8740ce8fc87119ed63b92ba622a60ebcce1b7364bcdb0cfe78b815872e29480ae3efa5e684d8807a22f35d7f7dd5116dd7e9652839c9d0c255732a667b5c94878280bc2b491cfc27f8259ce6f573a5f40f879d84d6a94c82cd4c625b02fa937eb1f84e0d9ec9e0cdd82ab6e377cd52302fa947721d1e771d4f95e3072cd7958d4429370e060a3be376835b489b1f39a57dbccdadc94c1ae61889d67440aa1bce2111de7c3d5abd50030ae7c5c46eb4fc33bdee9f605eedb5f76e07b149b361f22bf33fa1529c5a6b2143b8ce9cff0a19f681b9b30d4de37dd42792a6a3041cff38092ef46f36565fb7a37a672d2753ab5e6dc5635feb05b47669e8d5741932b15ecdd255bf0172ba116184e9f225b390a48493c8495426ab118ccd6ee806269e22931a0e2445850dd34c896b36e10b658cee08960e6c0ca9a96950c20657ada4e0cea5844c7af48560c1ea2ac921809681cf968851bfe7c1642ac70665849d43326d8a051d477f115a3c672a70c0c811f0218e70a2ee8c3ff0617ddfe5298a18a2dcdba1692f40eb7e7bd864a880561cfb994c99cc3cee43421bdb7629c13216d137b0b7b16fcd11371a163f5f1f4052a2ff8abd8dc833e04fa929cc33eab4c9302495f6022d590063db8f8f3fa3ba8298ba6d12d0702d738661458c763e6deb75c94602ba20d046178b8c81b37dce6679d58f862ebd179b84ca5b9a47258b76b0965a9863321dc4e9f1904a99815d15f258b1df9b0961689e7f82bd9bae6523dd39fe3b1909e16444aec7e68b090e405fd756cfd9c3342ad466303e9da0d8a18d8dd9dc7b6cc3690deb389669a959fd9f996c1f687abac36ffebedbdcaa3007d7505f5ff96aad4b7a90d0e9ad73416b5ea6d146e12a45f7ca70c39654b9caac00960712492368af324de1fab4f69661010704146a39f1955fa8e253c03d07d89cb7c496b6c864e668de02d1eacfb5419e6fbb8660fdf29b5d9975193af39df14bf10c28876e960c0a068ca199861be3737896b214794ba99646e3bc67d530feabd0c9731c0c53a3f6e1aae1abb0e4eba84377104fd407e9d0eeffcd2cce4cef775751cde0eb0d1ba66c8f1f09fb22be349f36baf750e71533f0a3d9fefb74890931f9047cf67582ab564e1ebda5c85ba596ed0c88fc86b58bd7546beaa80946498eccc5063022ebcd4fce5d65f04c360e53f039c8812039d3f5c0adaf9c5bb8ca72ef2c20db35cc24f4e8b001903ad58c6a18a8b32016bed747ffb9f0d41264ff78b5f68c6637194453dcf9785f1f579a082c167f55cc12188210e851629b7730a78c518e5fbf52574ad3ac7540d389a8324015559e89c91030e567568712e8ae2875d9cee00f4dd7c5c4e6d902058e13d961af1713ad866e88e572ca239ebdc04e19ffe15465ca246eaa8c3cbdf12b97f86a95b00a5096bfd158d3a2dec7b52258fa28801de63e03e72e5fec6c21eeef0215df9513cb5cc4d038c30abdc553e3c99538e850514af0c280e37db87d0d437644ca74aa69fbe4f1e2c45d2b913e25eb99a72d59439e41185808e9b80f831bd815fa821dcba7b528e91583f067fccd69eb536be546092b633f5a2e0db24d117c528b358244d34ca6b2845f66b3180f8ba631b295855b6d9f2e8ac3ff14723b55488ebac0900b807491799a5001ace474e5a88242bfd9fd50187a91ab5f3b119cc6f5cb49222f511526b056a648aad908913a8003e90459e11a92db97f3708f806f560313d8d9bd9b5b199fa4af06241aecabd37fc3dfd44f829a686185a0c5c4628339d3eac57306c16ac944968de35b8e205d14f1b875c1a342a2581f6524dedf5b2572b843d8780068538a5e6cdffc2b9d4d2b20d6625171d24925a138cb797caab133f9e790d37fe7b8adb728dd0ce961d7c84e5fdd8ed38e75421639819cfbe87c3442148c40e585d635a887db6da5f5e58f3871134548f210a5af9c9c0323e2a453fa79face3d3e55a296bb7f0b80ce81ab04f0299ac56f2a28c258aefc982e2e384b1032c20b1832cc465d01081a4ebfdcac5e5b4ed2f66ae7871000d4adad2aa37b93cfbdfec717ed642aad00c9e7d10015472339c62841917bd415f1b0455a96c2c14c589b0a66edfcf2e94476fcbc3b2d1d2d9a94d379befb4a0f50306b019f91db61e537d4fc04d8b6475216f1e3f825411046b236aa9dce3fc02371e4bee6dd02e85a29f9cab440ce8d99b7ad3c34c08f089d5ed96a5818714641ac42b1fab28e5e48c33cf6e7e36187e4795eff17fe1e553b5fbca5a9d94e2148a1996c275e0d313661756c3cf739917cc47b05627245fbbaa0d2f2f8239889f04d3b08b1ecfd414c0853afd6f99265313c0b33f59deb3c7bb1baf6d2b0da32c3d6f579eba6e8e20c5f239abb66e74447a4c58772d78c298bcaf4d1414f623516039d6c8a846287446456e7d2e45579eb28189270ada6f70f172cd5c93a75a6ff8bfe6a15d461eed6be268ef4a98b60bb2362dadff22f607ae35e097a5f384831d330bc4d47ad91be142f247a6bdfbef4f9b3adc1798e2c7960c9805b3fe9520e47e13a0528765737f709ddf348a747525df1e7a8eb37e402ec0491bd25cf4ffdf0bbc0140e7d2a64b6fe7e1a5e3c8c33ed7fc174d987dee1e22b9d7c87a926ea68b331eadd712417a529003b37bdaaaf69ffae5ee0d4cfd47904cd8ca21c1770d8eaeebda64bbdfb23f35c51650394b48e9a6729884e4eb31e5179500fc40ce2dced3f2ddc2ebfbb626a68adfb8de71b25aebec74b8477b59bd465b1f5e8833f3021f9ca8663cd0e10a0297ac92ad0db0be82da5fc98a7d03675fc966e80599ccecc6b8deaa875344d6ccf6b85b98127ce0daa6e06fdfbb345e84e514d5888f8ea529b25f024f16b93162b4fd760406380920d69aba2fb64b57e16ab8a6bb46ba123572954484c2a4177b6e486edea1bf618e2504d4cb01e5f389b59c85e99f797b888a969378f7f0d53f18db00e13c6f9acf6ed313b18bf3730bd79646d8dbd9eee1f534f3a6c16b5de307532cffb3cdc4bac572bedb7d74e50c7ce7af7e01c9327e68c60c92ef8ce43b80e5b30b6cf1e141fae4dafe81cd58e4b75c2ab4540f63f9419b7e79611ef14395db297a88541db053d4b31691e77071442fc1cd689b591d61dd57dbad92a08115dea876448bb35846c0f821e6de003984d12521b1d16149a19a23ee4b023e54bf529d4b195a802c10979262326ef443f7f45b77d571d47f95057e80a5bd7e0a4b439919f2dbe72c472b219b0bb6065587ab20d764300ed1d92cb33e660ba9d50fa010357dc84349304cf4b5863571641f15a2ded761a602eb6b13b226e44ee2d44e4281abc5a72987bd9cab273de17cd51c5f840e7f7b6fa3d9ac3fa2cef5baa2859226186704caf98e17cb4cce0363a6f5f84dd431e1751d4cd8324afe12b440f76c1493e0e7bd0d1c345cc1bfd5f01deddaa2da68ade282d2c78139f1a53a8aab14fdf32c0b7b36da095c8793d8c90c106d881113873c5e2af70490f4878434bffa7cb3f8864efb6f1a45133ddf894b37a02f83c32aaf32bb8cd7d41603d54fd51a706a9b77d3d2268f0f102029d365ab936b68d83e82f9e3838e2859157f23a0d2cd3a305db0e45d4cf9da6303d91999cbdd1cf4eb83c4bd67f28c05c8adf21a582e8812c2e92192a73031cd5b734bf7a5aa026a9efc17dac4480a5d02782c6abdb54bb83c4cf35b4adef6757933f7a9c6d21040ef598889fca3645890967a5b1055cc179051fa5df9628b0ab050735930e8e03aac77503e12ea7f644961ac05d49a0d45c00679e207da183e77c840c6d0fb9e1f79725390953c5d96eefecb2ecf171265381cc5a6944384bcfd7cd0c183f0c7d21df0b03a80dac7e576d02c29002145e5ce4caf1d0674897600f47bd42dfc35f676ef05080209d20779606f0e330d21651525941daa1e953d0acb217a997e8fce94b97f409ff01e1173bfae8f262bcf76988257bd0a257598da599ee57e4b58834dbf8e4c28fa8c8ae419a7c2101058d05d2244bcdf5ec09c4f5d7f273c19ffe95c64734580e23270221ac5e932cf049286bf93aa4cf6b6fe910a7c77e283371037d15261dbf09c647fb48790c3c9adf77d3684aa24f8696abe18319b228495cae9697ebd8c6f7e34efc000839ebeb12373ecc444f3991fe0d858875ed4abfbb348ab719da42ece67114c1693487cc13548f12ff03bbc6a3f03c40b1aa2dd868dd4dbf671e647127a77a00262e79c67dc9d078ed805dd98cb492dd61476e453275aeb99775f41629c2a41fbd7f8c1ed1db3740b4964c3b9a7f7874e49b10d75df47a8085b9ee4004a67856646688caa8b49db9378ad2783e6ea7fd01c07374f56a2f6bd4ec19b19fd2d0f0989523233eed2492e98814c285c143f5147f193e3837f9fddd194b374d4618f32999796a567cd3e9b024491126c4387c66944aba7331580931738655fcc6db4ab4f451cb394c12c2eaf5bb653903d995e436dd0ce997b31f3ecaca10e3208a03299b9baa758b41b0c25edbe2cc9a82bb7b63d9119402f9bc7889cfdf62258f4b33504206438003bf6cc7c9aa4379b18f5dd6568cda09ed18b2ca390150ac57e2f2b706ef526efcf39efe46141c2daeaf9434bd7c70453fd45a1b27531d23cf533aaae842a133dc4cd9151778fea646b08ccd386e1568017049085b26aa896b2b61d50c372bdec1d4e9caf23a10db73846ea37306eb88bfa062443650d0ac706a8d03d5d1d0d935203b3b34b012af198e337859838aaddd75120926343a1cc833d845512f908b903ad87e029e07f9f9309dc0827654a213c8f3af262b2861be206ec9504224fc57d4d9d3cae0e3a260caa299aada001545f6847a9e8413", 0x1000, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000)=0x0) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xb78) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f81000-0xf)='/dev/sequencer\x00', 0x20002, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xbdba) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000ca6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000f82000-0x4)=0x0, &(0x7f0000f81000)=0x4) 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x4)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x91, r1) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000066c000)='/dev/vcs\x00', 0x60001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000cde000-0xc)={0x5, 0x0}) r5 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xffffffffffff0000, &(0x7f00001c6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009d6000+0x67)=0x771, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x6204bddc, 0x0, 0x0, 0x0, 0xe446, 0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000e5a000)={&(0x7f0000a41000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000063000-0x40)=[], 0x0, &(0x7f0000785000)=""/4096, 0x1000, 0x0}, 0x0) write(r1, &(0x7f0000ebd000-0x1)="d9", 0x1) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f00008e1000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000250000ffff", 0x29) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000707000)=0x50, 0x1) 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000cf8000)="e8d73083b2772a7747030bf6860edf98e470b5f70660b0c4ff02c128ae81742ca60408a268d75ab4292ba14266a47ace6b295f51229cc229b8786f7e2ded16c4a574321fa5f7e97824388bfa228090d714191b9edad1ef7f196bdd8bad993a617b58bf2fe8879b80b05a0e71685405940c4110c7ee99298d9213f00371a077aab37e", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000792000-0x1)="b9") mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) open(&(0x7f0000635000-0x8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000004000)=[0x7, 0x0]) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000dcd000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc8000-0x9)='/dev/vcs\x00', 0x8200, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b47000-0x8)=0xffffffffffffff01) socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000cb2000-0x4)=r0) 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004b4000)={0x0, 0x0}) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffe, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8, 0x0}, &(0x7f0000fc1000-0x40)={0x7, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r0, r1+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x101}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r3 = creat(&(0x7f0000094000)='./file0\x00', 0x20) 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) sendmsg$alg(r3, &(0x7f0000fdd000-0x38)={0x0, 0x0, &(0x7f00005cb000)=[{&(0x7f0000897000-0x4b)="a1cc339d86c069be44250239054fc79c2ec5b614b3f8cc7610cfe201714f6c2c3c341fbc2931d59330507bf11ad13d5d5500ac19a2479ea954d56440f7082ca495661fdb83edd15a60711b", 0x4b}], 0x1, &(0x7f0000504000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r4 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) lseek(r4, 0x3, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000efd000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00004a9000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009b0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f000010b000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c76000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xbaf4, 0x3, 0xf0b, 0x8, 0x20, 0x20, 0x9, r5, r6}, {0x7f, 0x1, 0x1, 0x9, 0x1ff, 0x7, 0x5, 0x5}, {0x8, 0x401, 0x1, 0x1d}, 0x1, 0x8, 0x5, 0x1, 0x20, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x140000000}, 0x7, @in=@multicast2=0xe0000002, 0x9, 0x1, 0x0, 0x5b00a854, 0xffffffffffffff6b, 0x6, 0x400}}, 0xe8) pselect6(0x40, &(0x7f0000ce6000-0x40)={0x4, 0x3, 0x47, 0x0, 0x7, 0xd13, 0xffffffff00000000, 0x22}, &(0x7f000099c000+0x427)={0x10001, 0x80000001, 0x9, 0x7ff, 0x0, 0xaf, 0x3ff, 0xffffffff}, &(0x7f000021c000)={0x5, 0xc1, 0x8, 0xa76c, 0x5, 0x400, 0x0, 0x100}, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f000008b000)={&(0x7f000028e000-0x8)={0x9}, 0x8}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000809000)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value={0x0, 0x0}, &(0x7f0000832000-0x4)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/checkreqprot\x00', 0x10000483, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000754000-0xdd)={0x0, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000236000)=""/244) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000194000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x5, 0x0, 0x2, 0xc, 0x1, 0x1ff, 0xfff, 0xdc9, 0x0, 0x40000000001, 0x9, 0x0, 0x9, 0xfffd]}, &(0x7f0000cc9000)=0x108) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059e000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) inotify_init1(0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="", 0x0}) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a7000)='/selinux/mls\x00', 0x0, 0x0) mknodat(r0, &(0x7f00006bf000)='./file0\x00', 0x8080, 0xba26) syz_open_dev$mouse(&(0x7f00005d6000)='/dev/input/mouse#\x00', 0x1, 0x2202) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) utimensat(r1, &(0x7f00006d1000-0x8)='./file1\x00', &(0x7f0000cb8000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) pivot_root(&(0x7f00008eb000)='./file0\x00', &(0x7f0000128000-0x8)='./file0\x00') 2017/12/28 06:10:12 executing program 7: r0 = socket(0x8, 0x80000, 0x0) getsockname$unix(r0, &(0x7f00001e3000)=@file={0x0, ""/68}, &(0x7f000025b000-0x4)=0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000-0xb8)=""/184, 0xb8, 0x10020, &(0x7f0000001000-0x10)=@ipx={0x4, 0x1000, 0x4, "01ec30d6c829", 0x4e3, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = semget$private(0x0, 0x3, 0x4) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000000)=0x2) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000095d000)='/dev/vcs\x00', 0x10000, 0x0) read(r0, &(0x7f0000ff6000)=""/40, 0x28) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dfc000)='/selinux/enforce\x00', 0x1, 0x0) perf_event_open(&(0x7f000061d000)={0x4, 0x78, 0x3ff, 0x4, 0x9, 0x3, 0x0, 0x3, 0x10000, 0x4, 0x7, 0x4, 0x2, 0x1d, 0x0, 0xffffffff, 0x1, 0x5, 0xff, 0x5500, 0x6, 0x2, 0x5, 0xa9, 0x100000001, 0x4, 0x0}, r1, 0x9, r2, 0x8) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006b4000-0x4)=@int=0x0, &(0x7f00001bf000-0x1)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f00000d3000)=0x0, &(0x7f00001a6000)=0x4) sched_yield() 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xe23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_rm_watch(r0, 0x0) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b25000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c12000-0x4)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc2000-0xf)='/dev/vga_arbiter\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00009f5000)={{0x4, 0x4}, 'port0\x00', 0x4, 0x20000, 0x9, 0xfff, 0x3ff, 0x1, 0x2, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000011c000-0x38)={0x0, 0x0, &(0x7f0000315000)=[{&(0x7f00003b6000)="6638156132d2bc37f479011577076368", 0x10}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ffb000-0x10)=[{&(0x7f0000150000)=""/45, 0x2d}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x2000000000000000) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fb5000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000e8b000-0x4)=0x4dbb23a9) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00006c5000)=0x0) r2 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f000000a000)=""/0) iopl(0x1e) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b4000-0xe)='/selinux/load\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000778000-0x87)=""/135, 0x87, 0x100, &(0x7f00001a8000)={0x3, {"16eb30d8db1b6a"}, 0x1}, 0x10) r1 = request_key(&(0x7f00000d1000-0xc)='cifs.spnego\x00', &(0x7f0000ca3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000099000-0x2)='[\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x101) dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ea7000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000a47000)={r2, 0x3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bb6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r3, 0x0) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002d6000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fea000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000065a000)=0x4562375, 0x4) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x29}], 0x1) 2017/12/28 06:10:12 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000006000)={{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) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2200, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000b7b000-0x14)={0x8ec, 0x1000000000000000, 0x9, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001000-0x58)={0x100000, 0x0, 0x6, 0x6, 0x4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x5, 0x30, 0x1b7, 0x7}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x1ff, 0x5, 0x10}, &(0x7f0000001000-0x1)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000523000+0x291)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000077c000-0x8)={0x0, 0x7ff}, &(0x7f0000913000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000add000)=@assoc_value={r2, 0x6ea}, &(0x7f0000e41000)=0x8) ioctl$TCSETAF(r0, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}) 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='children\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cdf000-0x19)={0x0, 0x11, "2244edcf0cce9dede5a1df4660c6067370"}, &(0x7f0000dde000)=0x19) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d73000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e6c000-0x21)={r2, 0x19, "8dfac05723bcbae50e24674e1e18cc40e9e429ada41973aae0"}, &(0x7f0000b2d000)=0x21) exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e16000)='/dev/net/tun\x00', 0x0, 0x86c00) r0 = syz_open_dev$sg(&(0x7f000014a000-0x9)='/dev/sg#\x00', 0x9, 0x2000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000c58000)=""/140) timer_create(0x0, &(0x7f0000de1000)={0x0, 0x4, 0x2, @thr={&(0x7f0000376000)="0ede4a474df250e2998a4408e51a6079dd4bd17ed5f830678ab23abcb661319c0c4c33c768dd2a7035b48d1d7d2504ae0a2e6c6c05fa342fe40a640d3be8126ae0c5efc76a", &(0x7f000046e000)="5b6893205b89eff0243660bc20450126f2b92b37597c2e60eb8832a857e652dedbedd6c51654a329e076d39f80390b06ec0dd1e1d9c71abec4ad8b7ee1bc41863063f06ac2209e5fc174a2fcdf9cf944f0ad98d5322430da969d2b67e3a388e800b47ed0fc2f16ddf6a9e4ea6ba0abb21cb63be897fcf5cc2940ea19916833fc160cbecaf79b6acff482e9dcf0f6c148fd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe8000-0x4)=0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00003db000)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000aa2000-0x20)={0x5, 0x0, 0x6ec0a41fd7124e5e, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000eaa000)={0x80000000, r1, 0x3, 0x2bc}) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2000) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_flags=0x1000}) dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setxattr(&(0x7f0000ca6000)='./file0\x00', &(0x7f00009a7000)=@random={'btrfs.\x00', 'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000bbf000)="65716c00e6ffffff00e40300000000000bd88323b8a100001a515959cba0c179e5038edd1d", 0x25, 0xfffffffffffffffd) 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) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b25000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c95000)=""/159, &(0x7f0000800000-0x4)=0x9f) r2 = dup3(0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f000032c000-0x4)=0x0, &(0x7f000061f000-0x4)=0x4) clock_gettime(0x1008000000000001, &(0x7f000070e000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000bab000-0x78)=[{{&(0x7f0000013000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000053b000)=[{&(0x7f0000e94000-0x1000)=""/4096, 0x1000}, {&(0x7f00003dc000-0xa0)=""/160, 0xa0}, {&(0x7f0000a1e000-0x43)=""/67, 0x43}, {&(0x7f000084c000-0xbf)=""/191, 0xbf}], 0x4, &(0x7f0000344000-0x3f)=""/63, 0x3f, 0x0}, 0x100000000}, {{&(0x7f00004ca000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000626000-0x90)=[{&(0x7f0000458000)=""/52, 0x34}, {&(0x7f000026c000)=""/202, 0xca}, {&(0x7f0000073000)=""/231, 0xe7}, {&(0x7f00007f4000)=""/4096, 0x1000}, {&(0x7f00007ca000)=""/85, 0x55}, {&(0x7f0000806000)=""/53, 0x35}, {&(0x7f0000406000-0x10)=""/16, 0x10}, {&(0x7f000021b000-0x9)=""/9, 0x9}, {&(0x7f00009c5000)=""/193, 0xc1}], 0x9, &(0x7f0000fe9000-0xc4)=""/196, 0xc4, 0x5}, 0x9}], 0x2, 0x10000, &(0x7f00006c2000-0x10)={r3, r4+30000000}) r5 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r5, 0x40, &(0x7f0000736000)={0x18, 0x40, 0x4, 0x1}) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000ded000-0x80)=""/128, 0x0, 0x0}, 0x30) writev(r0, &(0x7f00006da000)=[], 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000168000-0x15)='/proc/self/net/pfkey\x00', 0x400200, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000086e000-0x4)=0x0) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cab000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x9, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000096a000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00009d0000+0x5cf)="2400000020000123000000041aedfc000206000000003e01f70000eb08000100000300b7", 0x24) 2017/12/28 06:10:12 executing program 1: r0 = socket(0x100000001a, 0xb, 0xc6) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000)="", 0x0) 2017/12/28 06:10:12 executing program 4: acct(0x0) prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xb, 0x6, 0x4, &(0x7f0000eea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001000-0x20)={0x866, 0x0, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f000020c000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000c91000)={0x8, r4}) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) setresuid(r0, r1, 0x0) 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000253000)='./file0\x00', 0x0, 0x27) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f89000)={0x0, 0x100}, &(0x7f0000364000)=0x8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f8a000-0x8)={r1, 0x5}, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000868000-0x4)=0xc0, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b7a000)="0a0789b0d50000000300000000000000", 0x10) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000795000-0x9)={0x10000000, 0x0}) sendmsg$alg(r3, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r3, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/26, 0x1a}], 0x1) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008b0000)={0x0, 0xfffffffffffffff9}, &(0x7f0000957000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000141000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x8, 0x2, 0x200000000, 0x1ff, 0x0, 0x3, 0x7, 0x8, 0x9, 0x9, 0x7, 0x401, 0x4]}, &(0x7f00008b9000-0x4)=0x108) writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000a17000)=0x0) mq_timedreceive(r0, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000084b000-0x10)={0x0, 0x9}) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) ftruncate(r0, 0x10000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f99000-0x8)=[0x24, 0x8]) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e1e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000520000-0x10)={0x4, &(0x7f0000a9e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000061f000)={r2, &(0x7f0000fcf000)=""/160}) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2017/12/28 06:10:12 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xdb)="0000000040000000b1a7f57a383531642cc6d29459aaf0cbb96ae4baffab140974661c90a8d85fc7280960c00d00a45891eb1310a1ac5c823e7e2c8662ef072d56859037f23832d6c38ae4038ee378ed14871af2078046ccc1c08ab10f6b881f66826585f036e96998a99010cd9226a0454a4c246f01ce7171ca4e1ba4ade36de7c96f3cbab5d67b92286391d7fb3ac503ed437b2d457f069e8db32348f2e947f6e658714f711f3ceaca897dcaa6a3ad36eb3bb91b2509f8972ad20f236b00000022797dbe1ed17c31ae72a07d6f915a7fdd2ced9921b5dc23d4fa") fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006ab000)='/dev/rtc\x00', 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000cbc000/0x18000)=nil, &(0x7f00006f9000)=[@text16={0x10, &(0x7f0000789000)="0f665ba6ba4200ecbaf80c66b8c12a028466efbafc0cecf1ba4000b099ee0f0f5a00bb66b8715213b80f23d00f21f86635100000030f23f80f01f3f20f5d3d660fd3da", 0x43}], 0x1, 0x11, &(0x7f0000db8000-0x20)=[@cr0={0x0, 0x4}, @dstype3={0x7, 0xc}], 0x2) close(0xffffffffffffffff) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x54000102, &(0x7f0000570000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000e74000-0x2e)=""/46) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x800000000000000, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000031d000)={{0x11f002, 0x2000, 0xf, 0x1ff, 0x100000000, 0x6, 0x8, 0x1, 0x100, 0x7, 0x40, 0x3, 0x0}, {0x10000, 0x1f000, 0xb, 0x8ac, 0x401, 0x813, 0x2, 0xe45c, 0x1, 0x1, 0x4, 0x72b4, 0x0}, {0x0, 0x5000, 0x3, 0xea7, 0x2, 0x642, 0x6, 0xffffffffffffff7b, 0x400, 0x1, 0x5, 0x9, 0x0}, {0x6000, 0x4, 0x8, 0x2, 0x4, 0xde2, 0x10000, 0x58, 0x4, 0x4, 0x10001, 0x100000001, 0x0}, {0x1, 0x10000, 0xf, 0x1, 0x2, 0x3f, 0xffffffffffffff13, 0x7, 0x995, 0x7, 0x7, 0xc14, 0x0}, {0x10000, 0xf000, 0x1f, 0xffff, 0xfff, 0x4, 0xe8e9, 0x5, 0x1, 0x4, 0x80000001, 0x4, 0x0}, {0xf000, 0x12002, 0x0, 0x100000000, 0x0, 0xffff, 0xffff, 0x3, 0x29f800000000000, 0x4, 0xfffffffffffff800, 0x200, 0x0}, {0x6000, 0x0, 0x1f, 0x9, 0xfffffffffffffffd, 0x0, 0x8, 0x1, 0x5, 0x6, 0x10000, 0x0, 0x0}, {0xf000, 0x6000, [0x0, 0x0, 0x0]}, {0x0, 0x2, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0xd000, 0x210000, 0x6, 0x4000, 0xf000, [0xfffffffffffffff7, 0x3, 0x0, 0x3b7]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003e1000)={0x0, 0x7}, &(0x7f00002be000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000043e000-0xa0)={r2, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7fffffff, 0x4, 0xfffffffffffffff9, 0x40}, &(0x7f0000b19000)=0xa0) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000398000/0x4000)=nil) 2017/12/28 06:10:12 executing program 2: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aa6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) ioprio_get$uid(0x8000000000001, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000471000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000198000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23562e609cc86a3581e2234c16634eee2b29b308c164ddeb8ede9245c994e87687af3e8517afb89ca4ad1e98f5908a14d05ace27fc9be8f2300a48c4db4f0a6b9bf1be5d024196029a9056dd492a5312927f95fd9d291c4a3b04ca033cc9e70d3e7679569c9ba8622a583ed2735b8d0265e0cf31903d0b28a38d3a75bd9dadcbb5a6d1922dc8791981f1576b19947e6f0031df6a3160fabb2294a257842df30e6a72262b3f9464733dd2e1a979f29b1b686f27788c838a6fe48114ec7fd577fd778385fb9cb6a5c1a21620b33dace73a9704174cae745546740cdc378e926024d5020c21265fb245e13e09f3f92ae59810add9df0c211c1064b1dd0da286d0559204c0a3cbe8764dc67834ad9135a5ec446a7f6769397d20717c741b0400e681aba8aa81d0a9d6a603a29ee55cc6a82ece062b57c4f4f9dcff0f24c67f8fddc390faf5b1724ea24fa8c48ab42a5857fd241c13b9b3089816996ef08a8ab2a211f9f49dfcd5b71e221e1e6eb5942776e0022e1657a6786292a476f2ad5ed060d652807d4fbd6a5f4ffabc4503a74d923c3f78a8343e8099abc0ec91a8e0e3ef0ca16847f4ed855be1192af45e0d89ba323340012ce3ea1f7159f6e6ea281c38b1827b2e1bf9d23f1ffbd4508718d32474978f7a56785ac65353b4c259cd40731352e1e04f6241", 0x265}], 0x1, &(0x7f000058d000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) connect$llc(r0, &(0x7f0000eb3000)={0x1a, 0xf8, 0x5, 0x8, 0x80, 0x80, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/28 06:10:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000)="", 0x0) chroot(&(0x7f0000462000)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bac000-0xf)='/dev/sequencer\x00', 0x14080, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000189000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/28 06:10:12 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088a000-0x11)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x3, 0x1ff, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000457000-0x8)={0x0, 0x0}, &(0x7f0000d2f000-0x10)={0x0, 0x0}) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f26000)='/dev/vcsa#\x00', 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) ioctl$void(r0, 0xc0045878) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003a8000)={0x0, 0x6}, &(0x7f000091c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000019a000-0x48)={r3, 0x40, "dd3d08fd6852a9966b61b7558ed39566eb2b49a22390a3feff5ad5b7dcdd49ef828731fe17d1f14b53f279f906c38454f91e2b79da7569f2d21dc2b58f35edf6"}, &(0x7f0000f7c000)=0x48) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() syz_open_procfs(r2, &(0x7f000039b000)='net/ip6_flowlabel\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000175000-0x8)={0x0, 0x1}, 0x8) 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x37, 0x4) fcntl$getflags(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x64)="fabdf98d424f6c5c9b517a3f4008ff174f8dbe1ceab3d6d61c20b011d509c1db9f055776550cde54dbe35dcd500bffff502431da8d89e02333d67b76e9cbd234263a54e4a67de77d4219e3aa581b7fed7298eb4e4b50db1bc0609faf10da10f73f20f56b", 0x64, 0x4000000, &(0x7f0000002000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000+0xdc6)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r2, 0x6}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0xfffffffffffffffa}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={r2, 0x1d}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000002000-0x88)=""/136, 0x88) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000)=0xc6, 0x4) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000006000)=0x3, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000)=0xffffffffffffff80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x87)={r2, 0x7f, "fb9b2d87cdd78789cec9874834daf8cf78fc274c4a7f487d191444ae8bf139859e515f5713a265285e02085d7518f2e50f1b14ed292e7d671e2b30e5ee9195ae8a460a048e4f9dce305bc2980665d1510518762cfb46f0aadbbba53dfa2f9483f90bce3aa217578e9750ae764312daae1733018df3fe0c7e57f854efc98865"}, &(0x7f0000006000-0x4)=0x87) openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x43, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000009000-0x8b)=""/139, 0x8b) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c79000)=0x66ee, 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x7ff, 0x4}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000796000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000931000)={0x2, 0xc, 0x7fffffff, 0x200020000, 0x0}, &(0x7f00001dc000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000459000)={0x1, 0x4, 0x33, 0x0, r3}, 0x10) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) [ 195.790341] QAT: Invalid ioctl 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000608000)=[{0x14, 0x0, 0x0, 0x0, 0x0, 'S\abO'}], 0x14}], 0x2, 0x0, 0x0, 0x0}, 0x0) r1 = getpid() r2 = memfd_create(&(0x7f0000bd7000-0x1)='\x00', 0x2) perf_event_open(&(0x7f000046b000)={0x2, 0x78, 0x20, 0x8, 0x0, 0x89, 0x0, 0x0, 0x0, 0xf, 0x1, 0x0, 0x1, 0x10, 0x0, 0x10001, 0x1, 0x7, 0x401, 0x2802, 0x8, 0x4, 0x7, 0x7fff, 0x7, 0x40, 0x0}, r1, 0x4, r2, 0x8) 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000002000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r2, 0x1}) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00000d1000)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000dfd000)={0x0, 0x0, 0x20, 0x0, 0x0}, &(0x7f0000ba5000)=0x18) 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000241000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ae2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000017d000-0x4)={r1}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xffffffffffffffff, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000447000-0xc)={0x36f1, 0x8002, 0x3, 0x3, 0x0}, &(0x7f0000d6b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000125000+0x816)={r2, 0x2, 0x48, 0xfff, 0x8, 0x0}, 0x14) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ca7000)="ff00800000020010a5000000069d4d5439", 0x11) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c5c000)='/dev/rfkill\x00', 0x4000, 0x0) connect$nfc_llcp(r1, &(0x7f00003a6000)={0x27, 0x10000, 0x745, 0x7, 0x9, 0x10000, "fbfc33b498b27dae4c1c5a9adbece90bbffb8cb2af0ad3ba52164ee8a4508608e4a6098337a6197e66812ad0ba593316d625bf0b4a3a5ad6221cf24e72b58f", 0x4}, 0x60) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000406000)=[{{&(0x7f000092d000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000002a000-0x40)=[{&(0x7f0000291000-0x73)='.', 0x1}, {&(0x7f0000daf000-0x91)="", 0x0}], 0x2, &(0x7f000052a000-0x170)=[{0x90, 0x103, 0x7490, "2f095f2bb3b92653f1a09ee7ba60d7aabbd5e66581965921ba548e86a1aba32269fc7e4da1054ac977bcd675eb544a5316d2b1a1624242057d8bc4126c118bb63a995e6e3c2bd3f9c6f3b91c950e20c859a93247182d54dcd1692e44c3d6bcb5ff18d944e2d074c1d31d26390cc0a65e1903470411c9e35dce1a468f"}, {0x18, 0x10f, 0x60000, "5c04a34b6692a4"}, {0x38, 0x107, 0xffff, "f9868c81da31079f92d459e6b74c6254f3b992f51322bfd5e5299b7f5d18c03165c092c6b0"}], 0xe0, 0x0}, 0x400}, {{&(0x7f0000c34000)=@generic={0x12, "a594ef38815cb630e426afe7cdc68c674730910aa4edd974c17b991d57cc973098df4383409932f8b5aad626a276511970b9313e73edc287ae60b979f091c5e9284915f0ca77cd740b29d3ae28f7488b7bb5fd431231259ff9373a1a260a33b2d223a735c908b9141193e35205fedd676355a3fb56f8f66d0c94342fe3fa"}, 0x80, &(0x7f00005d7000)=[], 0x0, &(0x7f00005a8000-0x1188)=[{0x50, 0x116, 0x7, "6eb8048e74909c1993b2ad096a40037fe5d95748a6779ae1575ec27f51986a3126d8ffd460f4c6e23d329d9666bc0908881a1beee8dc342c0dea58"}, {0x38, 0x10f, 0x7bc, "a37d7d55dfd07ce8edd6519b8dbf5228031fa8570be04f998a22a6158cdf110ad3d8d8cc91a4"}, {0x38, 0xba, 0x7f, "695aa7ee90531002643b0c1bc8b78384f6026f64e3bb30c4aa482073472be1142e1f"}], 0xc0, 0x4000}, 0xfffffffffffff001}], 0x2, 0x4000000) r3 = syz_open_dev$tun(&(0x7f0000502000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000ed8000-0x4)=0x0) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000038c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) arch_prctl(0x1005, &(0x7f000031b000)="fc94568e19a1e8bb6aa63411b17a602e8a73bcdcb27c18eea4117156050690ec9bc2e697ba48ff263a63a2840f8809de067e5f32e1e69168119fa1d3631e444d98a95082de95eb34249221cfd01d2909d1433c9a7e46dfaf16b380e707d6553897376fd2d47e8a0445514728cc89398b0b05390b21c8ea901e7dd1389c5f07257ec7325d2c8f") 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000ec7000-0x10)={0x5, &(0x7f0000572000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/28 06:10:12 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dc2000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000af9000+0x614)={0x10003, 0x3, 0x7001, 0x2000, &(0x7f000058a000/0x2000)=nil}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e51000+0x972)={0x51, "165c3adcc84d1f907536f33f25745e932ec0ea0409b5ae2e69144fc4d2ef42e674896c7ff343ac4ad358dcf024328b9c2e076653f984ef7f82a8f9ccb065df229056031034538d1afca0223012aa9cac48"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x5) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=""/16, 0x10) mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000c04000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) connect$netrom(r0, &(0x7f00009e1000)=@ax25={0x3, {"6740f5947d2226"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x0, 0x0, &(0x7f0000eb2000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = getpgrp(0x0) sched_rr_get_interval(r1, &(0x7f0000001000-0x10)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d3d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00005b7000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00008e2000-0x18)={r3, 0x0, 0x0, 0x0}) r4 = 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$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000776000)=0x0, &(0x7f000053f000)=0x4) r5 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00007ad000-0x60)={0x0, 0x33, 0x5, @thr={&(0x7f0000fcd000-0x25)="f1cda595da6955f18372ea32fe8028911dc69861f40ee797ecf56600d2a93fa49367bf8a5b", &(0x7f000012f000-0x3e)="b37c0e38d1e115858c0b7971270e38d41b834c16a25f392d20722fa472fa934ef05d863ebba9837b8f7d56054865352626d408e30a11b5ddc5980a37ede2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000796000)=0x0) fstat(r5, &(0x7f0000950000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f00009be000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e80000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000624000-0x11)='/dev/vga_arbiter\x00', 0x40480, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/sequencer\x00', 0x3c1182, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r8) syz_kvm_setup_cpu$x86(r8, r7, &(0x7f0000b45000/0x18000)=nil, &(0x7f0000ace000-0x18)=[@text64={0x40, &(0x7f0000bc6000)="4adbe2c403f120b90030000000c442f9acf36766440f38804f602664f34d0fbd1a363e0fc76f0066b8a6008ec8490f01b96d0000000f0d22c744240000800000c7442402a2000000c7442406000000000f011c24", 0x54}], 0x1, 0x40, &(0x7f000053b000)=[], 0x0) clock_getres(0x2, &(0x7f000062f000-0x10)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r5) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000a94000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x2, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x8) r2 = syz_open_dev$tun(&(0x7f00000d3000)='/dev/net/tun\x00', 0x0, 0x800000000409fe) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00006f8000-0x10)={0xffffffffffff8001, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getown(r2, 0x9) io_setup(0x2, &(0x7f00005e5000-0x8)=0x0) accept$ax25(r3, &(0x7f0000aea000)={0x0, {""/7}, 0x0}, &(0x7f00001a2000-0x4)=0x10) io_cancel(r4, &(0x7f0000f7e000-0x40)={0x0, 0x0, 0x0, 0x0, 0xf2c, r2, &(0x7f000038d000-0xc)="55da1b110227d909743146e7", 0xc, 0x7fff, 0x0, 0x1, r3}, &(0x7f00003ac000)={0x0, 0x0, 0x0, 0x0}) recvfrom(r3, &(0x7f0000a9b000-0xea)=""/234, 0xea, 0x22, &(0x7f0000dd2000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "315dbb", 0x0, "baf373"}, ""}}}, 0x2e) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f4b000)={0x2, 0x78, 0x71, 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 = epoll_create(0x8e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c6b000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) dup2(r2, r0) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000042c000-0x14)={0x0, 0x8000, 0x0, 0x8, 0x8, 0x7fff}, &(0x7f0000e0e000-0x4)=0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000002b000)={0x5, &(0x7f0000db1000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000344000-0x8)={r3, 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000202000)=@assoc_value={r2, 0x3}, &(0x7f000048c000-0x4)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000ff5000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e51000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$pfkey(0xffffffffffffff9c, &(0x7f00002e4000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mkdir(&(0x7f0000696000-0x8)='./file0\x00', 0x1e4) migrate_pages(r4, 0x40, &(0x7f000041a000)=0x4, &(0x7f0000e0c000-0x8)=0x400) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00009d9000-0x60)=[], 0x0, &(0x7f0000e7d000-0x4f)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e74000+0xd3d)=0x7, 0x4) bind$inet(r0, &(0x7f0000ce4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e82000-0x1)='\x00', 0x2) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000c92000-0xe0)="18d945eff47b70724a1ab73abbb5373a5cbdfa88b271f438e2409a91d462d739b1f13bc462149614845be027b706523d5af076eafc414f6deb8734eb8e9b4d2ffb82b03fe0e9dd26aa452064e580a311c7f3d1a1a86384b963cd6faf7ad494612f037fd8e2502c222d052ff08910b3e6a00d3b2a5344890f0ba0d11290003032472f68350ba4754874932f21280e46310cc40f60fa90ea32f1105e588628f6fb1f581f92b77c0a56d0b6434995b4b478063cbad10c9f6eb1a008c23c345460640b9f002b215ca605d5f60e74bfbbe5777d2c4c04b8f5523520165608d76fc128", 0xe0, 0x4000004, &(0x7f0000e81000)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e81000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r1, &(0x7f0000bd9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006fe000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) mknod(&(0x7f0000254000-0x8)='./file0\x00', 0x0, 0x10001) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) io_setup(0x1, &(0x7f00009b9000-0x8)=0x0) io_submit(r1, 0x3, &(0x7f0000fdf000)=[&(0x7f00001f8000-0x40)={0x0, 0x0, 0x0, 0xa, 0x8, r0, &(0x7f000093a000+0x45e)="", 0x0, 0x200, 0x0, 0x1, r0}, &(0x7f0000f45000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000012f000)="a0f2c7a84a0ce6ba60666a0a66bc0d605fb5a15275b9116a6d255024140579bc3c8308df07bb0ab145c05f50cbdf2e54f4458568a1ece2492e1f5524752c4b6a2285684585612d050ffae3d6a16ec851ac733ecd95f3852cbe596f4f807a6697f7cda2482f0a8ae905f719f9eebec4323ad1ecc30d12e1c93e40b04480712dba2b7c9da77d5fc27a56cb29ab8b26dac71e542814b5", 0x95, 0x5, 0x0, 0x1, r0}, &(0x7f00008a2000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00008f3000-0x64)="8976ec12fb56c40189fb5518fe39b6463a8beedd6711b70856e5b845ad9e6030a28faae1bb81295f58c4ad47153f8311e02bf5befef3a25df6adc0e8ca077b744c2f4b55ea246312df6a625008dbc43c60b5d0239dee3ec2733106ac1aac2941f4f9cc06", 0x64, 0x3, 0x0, 0x0, r0}]) io_submit(r1, 0x2, &(0x7f00008f8000-0x40)=[&(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000554000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d10000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 195.959671] device eql entered promiscuous mode 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000026e000)=0x7) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r0, 0xfffffffffffffffd) recvfrom(r0, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d77000-0x20)={@common='gre0\x00', @ifru_flags=0x8100}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis-generic)\x00'}, 0x58) r1 = syz_open_pts(0xffffffffffffff9c, 0x20401) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000541000-0x2)={0x6, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000341000)="0a0789b0d50000000300000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000c3c000-0x1a)=""/26, 0x1a}], 0x1) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00003f7000)={0x0, 0x0}) splice(r0, &(0x7f00004a3000-0x8)=0x0, r1, &(0x7f0000479000)=0x0, 0x3f, 0x0) 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xffffffff) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00008b5000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000)=""/181, 0xb5) dup(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r2, 0xc0045878) 2017/12/28 06:10:12 executing program 3: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x4) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000001000-0x4)=r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000e30000-0x4)={0x3f}, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a8e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000896000)=0x0, &(0x7f0000ed4000)=0x4) fallocate(r0, 0x0, 0x1, 0x8) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003ac000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5000009, 0x0}) 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000066a000)={r0, &(0x7f00003a6000-0x79)="c853356bbb99b46d3eb8a226c305589467d16ee07cf4fc4aafd2e1cb3f6113bbac5e3b81d4a2b9abfbbbd83cb9333ddf7f5e450fde71d3986b4ce885f7f88f168f169737784bbd6ad2fbd013f88db21b355089b23e4c6163e0d5b71b0a22b6c3bd250e81a173733a62e6e93306be8a02e7fda62db986ce60fc", &(0x7f0000eea000)="517d3afeecc20d3d9d1a5869630d2350403b24c1a09438ac9011f89536ad995e4fdb645505d1602a1486dc051a8c271fe1687b06402aac2e72fb365667a94ac8665de5624587568a4035ba93644f974d80db3dcd1fa56b01660b2db9a8122ed71b93974212a9e8575c4adb4065ff3c55b0bf9ea7cd299e7a0f6d9ad4ecf454b8b9ebbfe4585b585077a00128e284350d27350c8b118f4e09cb281f7f79664606128a87c8b7c51c061f8e9ca1ed9add4ef85d8ba59b48da152a0255f80aae7a27a8de99ec40d036958f53515b", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) perf_event_open(&(0x7f0000768000)={0x10000000002, 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) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f000073b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000d56000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000edb000-0xb)='/dev/hwrng\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c21000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xe}, &(0x7f0000e43000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f61000-0x8f)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xa0, 0x6, 0x7, 0x10}, 0xa0) 2017/12/28 06:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d0000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000a46000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f7000)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00004d1000-0xac)="bc5a638e1b566c2f76e7de5d9ff1f58a9742f00439a41d655df6046ec846cf15c744182ea478b4130455166b410845a9dc6260d368046befcc6c4b3eb05e49f26afd4dfb19064c73df948ede3bfba7467a0cfaa7a68764e033ae6a2b8e967b6e13017591b49e15c8689691d3c40f958868479104e12954704b433fb3e614e64c50b407d36eda59a4d2eeee1bca84d5d2", 0x90) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x67) userfaultfd(0x80800) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x77359400, 0x0}) 2017/12/28 06:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f92000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000841000)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x80c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x240, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0xc1a, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000461000)="8270702c7472757359656464", 0x2) fallocate(r2, 0x3, 0x0, 0x80000001) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a6d000-0x4)=0x0, &(0x7f00004b2000-0x4)=0x4) 2017/12/28 06:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000d8f000-0x10)={0x2, &(0x7f00000fb000)=[{0xffff, 0x0, 0x294, 0x3}, {0x200, 0xfffffffffffffffe, 0x7f, 0x3}]}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000804000)='/dev/rfkill\x00', 0xcc9f40a9ffbcb9f1, 0x0) tgkill(r0, r1, 0xe) 2017/12/28 06:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) get_mempolicy(&(0x7f0000284000-0x4)=0x0, &(0x7f0000edc000)=0x0, 0x8, &(0x7f000035e000/0x4000)=nil, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000db2000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000419000-0x4)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') ioctl$fiemap(r3, 0xc020660b, &(0x7f0000689000-0x170)={0x5, 0xb0, 0x1, 0x6, 0x6, [{0xfffffffffffffff8, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x61d6, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x3ff, 0xfffffffffffffff8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xf0b, 0x39b2, 0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x1ffe, 0x9, 0x733ae5aa, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x59, 0x1, 0x9, 0x0, 0x0, 0x20a, 0x0, 0x0, 0x0}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000492000-0x9)='/dev/vcs\x00', 0x101c0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000562000-0x20)={0x8000, 0x0, 0x0, 0x4}) sendfile(r3, r5, &(0x7f0000023000)=0x80, 0x26a950b) 2017/12/28 06:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000897000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003e4000-0x10)={0x8, &(0x7f0000b73000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00002be000-0x8)={r2, 0x0}) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) 2017/12/28 06:10:12 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000fd7000-0x8)=0x9) clock_gettime(0x0, &(0x7f0000fd6000-0x10)={0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b34000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) rt_sigtimedwait(&(0x7f0000fd6000)={0x0}, &(0x7f0000ddc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) r3 = semget$private(0x0, 0x1, 0x0) semop(r3, &(0x7f000002f000-0x1e)=[{0x0, 0x1000, 0x0}], 0x1) semop(r3, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r3, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r3, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/28 06:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000184000)={&(0x7f0000913000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a2000-0x50)=[], 0x0, &(0x7f0000ed9000-0x4c)=""/0, 0x0, 0x0}, 0x40000122) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common="6772653000000600", @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) accept(r3, &(0x7f0000d35000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f76000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x9, 0x11, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, 'B'}}}, 0x27) readv(r0, &(0x7f0000fc4000)=[{&(0x7f00001d6000)=""/162, 0xa2}], 0x1) 2017/12/28 06:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000f5b000-0x4)=0xfffffffffffffff8, 0x4) [ 196.227378] device gre0 entered promiscuous mode 2017/12/28 06:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r0, r0, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000329000)=0x401) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) tee(r0, r0, 0x1, 0x4) sendmsg$alg(r2, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="8d66b770fdf72e8f43451f9817aff5da95f1ef695d3a9cd0cd0a47d1d92555084fdb584590eff4576eb0d52e1d0c69fe4c3a62292a639655fe8591b29c0ec9a31d7e97ed8f027f7906e18f78d6ae4b6842eeb30dee6ab714c31edd236a97f22e520852f37c3ce75eda41ba4f78928cb3672407ca9309cc09f5bc5f438bfd8551fd79aaacc0652acd6dc8ad1d1d0121d12da5f59ab85a45e92eb09f462770b33dbd9a71ad9909dae8fe624989fc8cd5c98dcde7da88cd708444f0f31d4f071512", 0xc0}], 0x1, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 06:10:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x1000, 0x1, &(0x7f0000001000/0x1000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000002000)=""/3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="3cf65c9d3f57ab3c2878e63282e7ee479dbe1912115a372f180add47ec5166a1f15dfa5e8c69ed0417fabfb453547aca4823748dff2bc8eaae91bdb553e2c27e76399202cf2f42a8a72549144728a05bace4c0b1b166b133194476206f7c5a1e87fdd321b518267639efe19ecd0f3bac781f4d20807a46da4f3c14d03be68049c729493705bf7b52f35143f76947d7ccd63ae77f81216c9f69f55d40fdd2e9beb8261b381a2d84c8d7e1b6ad33", 0xad}, {&(0x7f0000000000)="43f61b47d39db15ee9b48c9722884d9112cda5691156e9e93e24787db2154984ef55872803b3d60a16d9a4bc530d94ac04e1d8eb8d034542a77cb04341b09304a65e186fb947ba125e4a36b8", 0x4c}], 0x3, &(0x7f0000002000-0x3310)=[{0xa0, 0x29, 0x9d0b, "820bd1f91e14f6ddde764ec173b65d14e031675bcad18605da1ca7f9d5e59e01d6903e826d27a5d38e61e4f8f98f5268d8620f65569dfcff0b95311bb3eb5dd2fe1448815c3490132a423f119ed43fadfc4ba35f732a088a47a21848031fe7eb0c47ba0d87b9a71340dfc6a57f20ccc3c9cfc2ac070d1f5654183f2dcd625cf4638d2a41bd19ce31d94ee995"}, {0x1010, 0x10a, 0x1, 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{0x100, 0xbf, 0x5, "fda15afe6913fa113b1091fb6d0cb94119d2137b97396454472b0842d3f605dc26eda967ff3892f9452b2e802586447c6f25f66db5c98f23957950603b9ca85cb865415ca04e95592f7947764cdd5a51ce163acda06c79d2829a104de82400adbe7b0248c20e0e9badce907923caa2a73bdff655813692d8ccb76f460e6af28afd42e9e7986d71bad266e4e55aca391c4cfedcf5efa789333437dc27770d42b83990e480853ecc6999b4e62aa94498947382721a60ee718bb9dd4595717d9dd7f02c5d550dceea4b10471882b45c8c5db42861f36ca2d4c217ee467cf91eb867335432fae888699434"}], 0x3310, 0x62451156ee3a4c6f}, 0x800) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x0, 0x2080) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000002000)=""/0) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000002000-0x50)=""/80, 0x50, 0x17eb}, 0x40000000) getsockopt(r2, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000005000)='#selinux\x00', 0x3) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000001000)=0x0) r5 = gettid() setpriority(0x2, r5, 0xfffffffffffffff8) 2017/12/28 06:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e58000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000089a000)=""/178, &(0x7f00002be000)=0xb2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = shmget(0x2, 0x2000, 0x400, &(0x7f0000f18000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00002b7000)=""/4096) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000290000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000029b000-0x4)=0x2, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000066e000-0x8)='./file0\x00', 0x1000001) inotify_rm_watch(r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c79000-0x1)={0x5}, 0x1) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r3, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000734000)="b2bb8561a306fef3c4eb3c0387fda8eef19032222e8f81c0ea679c86872825002004c37c7edfe516d0b3b8b870ab0aad632fdda1a2fbe306ac256c") r4 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005b7000)={0x0, 0x0}) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000ff1000/0xc000)=nil, 0xc000}, 0x5, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bac000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) close(r0) 2017/12/28 06:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000421000-0x8)={0x0, 0x0}) flock(r0, 0x6) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) lookup_dcookie(0xff, &(0x7f0000652000)=""/63, 0x3f) bind$alg(r1, &(0x7f0000d6b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) 2017/12/28 06:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c56000)={0x0, 0x7, 0x20, 0xf3c6, 0x3}, &(0x7f0000262000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000054b000)={0x0, 0x7}, &(0x7f00002b1000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009f2000-0xb8)={r1, 0x3, 0x200, 0xb31, 0x6, 0x6, 0x200, 0x77f6995f, {r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101, 0x66ced631, 0x2, 0x1}}, &(0x7f0000639000)=0xb8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r3, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/28 06:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000c15000)={0x0, 0x0, 0x0, 0x0}, 0x100000, &(0x7f000060f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f00009c6000-0xb)='/dev/vcsa#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b30000-0x8)={0x0, 0x80000000}, &(0x7f00005f5000-0x4)=0x8) accept4$inet6(r0, &(0x7f0000696000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000055b000+0xdb2)=0x1c, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000068e000-0x4)=r1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000e52000-0xbc)={0x0, 0x1, 'client1\x00', 0x3, "8329121f3f0001c9", "1dd8d9e4bded37234062348ab0e964f5a6ac740e2bc056c5e721e380432b8d4f", 0x200, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000006e000)={0x6, {{0xa, 0x3, 0xffffffff, @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]}}, 0x88) socket$llc(0x1a, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000cae000)="61be82cb315c8017c15c756548c86d8a14bb4cdf1423b730fb190e6bc0f6f7a533a75100f156551854908dfe8262f26b3451bd0105444172e5f8d49ccdfd", 0x3e, 0x40000, &(0x7f00003c1000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 06:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00009ee000-0x4)=0x7) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 06:10:13 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffc) fcntl$getownex(r0, 0x10, &(0x7f00005b7000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f000046b000)='./file0\x00', &(0x7f0000a5c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) r1 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") lremovexattr(&(0x7f0000835000-0x8)='./file0\x00', &(0x7f0000e5f000)=@known='system.posix_acl_access\x00') mkdirat(r1, &(0x7f0000a58000)='./file0\x00', 0x0) 2017/12/28 06:10:13 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xe0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x589000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)=0x0) 2017/12/28 06:10:13 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r2}) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a72000+0xfea)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r3, 0x2000100057, 0x0) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) tkill(r0, 0x41) 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$sequencer(0xffffffffffffff9c, &(0x7f00003bf000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000077a000)={0x6, &(0x7f0000e60000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0x0) r4 = gettid() listen$netrom(r1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000767000-0x4c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xc0e4}], 0x4c) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00007d6000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000001000-0x1)=0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1800000000000000) fchdir(r0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3e) 2017/12/28 06:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018c000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00009c9000-0x5c)={{0xa, 0x1, 0xa6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, {0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0xffffffffffffffff, [0xbac, 0x0, 0xfff, 0x3, 0x6, 0x3, 0x1, 0x7a5]}, 0x5c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000054c000-0x4)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:13 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000b73000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000058d000)={0x0, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) r4 = memfd_create(&(0x7f0000974000-0x9)='/dev/kvm\x00', 0x2) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f000036f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) close(r4) 2017/12/28 06:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x3, &(0x7f0000056000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000164000)={0x10001, 0x1, 'client1\x00', 0x2, "445322124589e5b7", "ec528b2ed0e172f013db7238c931f76644b93bdac08dcb72151c74577b449867", 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000095b000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000281000)=0x0, &(0x7f0000968000-0x4)=0x4) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000871000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x227c, 0x7ffffffff002) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fb9000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb6000)={0x1, 0x0, [{0x2ff, 0x0, 0x8}]}) 2017/12/28 06:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004dd000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f4a000-0x4)=0x0) getpgid(r1) ppoll(&(0x7f0000970000-0x50)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000817000)={0x0, 0x989680}, &(0x7f0000073000-0x8)={0x0}, 0x8) getrlimit(0x0, &(0x7f00005cd000-0x10)={0x0, 0x0}) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b0b000)='/dev/sg#\x00', 0x0, 0x10000000000000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) ioctl(r0, 0x2287, &(0x7f0000001000-0x1)="") 2017/12/28 06:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000550000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x8000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000792000-0x8)={r0, r2}) close(r1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eb3000-0xc)='/dev/rfkill\x00', 0x200002, 0x0) getsockname$netrom(r4, &(0x7f000091e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000db8000-0x4)=0x48) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000031f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000121000-0x10)={0x10005, 0x0, &(0x7f000033c000/0x3000)=nil}) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000016f000-0x20)={0x8e, 0x100000001, 0x1, 0x6, 0x7fff, 0x3, 0x5afa1c39, 0x8, 0x0}, &(0x7f000018f000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007bf000)={r6, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, 0x98) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000da6000-0x8)={0x100000000}, 0x0, 0x8) clock_gettime(0x0, &(0x7f00000d1000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00004de000-0x8)={0x2}, 0x0, &(0x7f0000ab5000)={r0, r1+30000000}, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r2 = memfd_create(&(0x7f000065f000)='trusted\x00', 0x4) fallocate(r2, 0x0, 0x0, 0x4) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000064f000-0x10)={0x2, &(0x7f0000d1a000-0x8)=[{0x3, 0x8}, {0x29df, 0x9}]}) 2017/12/28 06:10:13 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000d96000/0x2000)=nil, 0x2000, 0x4, 0x3853, r0, 0x0) clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000005000)={0x0, 0x1c9c380}, &(0x7f0000005000-0x10)={0x0, 0x0}) 2017/12/28 06:10:13 executing program 6: r0 = eventfd(0xbc8) fcntl$getflags(r0, 0x403) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x400000) r2 = mmap$binder(&(0x7f00002b0000/0x4000)=nil, 0x4000, 0x2, 0x24010, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f00001f4000/0x2000)=nil, 0x2000, 0x1, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000918000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000069f000-0x30)={0xa4, 0x0, &(0x7f000029f000-0xa4)=[@acquire_done={0x40106309, r2, 0x4}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x40, &(0x7f000029c000-0x20)=[@fda={0x66646185, 0x6, 0x4, 0x1c}], &(0x7f0000c37000)=[0x38, 0x48, 0x58, 0x20, 0x40, 0x20, 0x38, 0x78]}, 0xc87000000000}}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x10, &(0x7f00008ef000)=[@flat={0x0, 0x0, r3, 0x4}, @flat={0x77682a85, 0xa, r4, 0x2}, @fda={0x66646185, 0x1, 0x4, 0x33}], &(0x7f0000000000)=[0x28, 0x58]}}], 0xfb, 0x0, &(0x7f0000000000)="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"}) 2017/12/28 06:10:13 executing program 4: epoll_create1(0x80000) syz_open_dev$sndseq(&(0x7f000067f000)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000786000-0x8)='net/raw\x00') clock_settime(0x2, &(0x7f0000658000-0x10)={0x0, 0x989680}) sendfile(r0, r1, &(0x7f00003c9000-0x8)=0x0, 0x40000101) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00002b9000-0x8)='./file0\x00', 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003e3000)={{{@in=@empty=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000770000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00009ba000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r2}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) writev(r0, &(0x7f00004e0000-0x10)=[{&(0x7f0000f0a000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a0000000800ecff00000000000004e9f50006000d0005", 0x39}], 0x1) 2017/12/28 06:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) fchmod(r0, 0x40) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007b6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f0000ed8000)='./file0\x00', 0x40) fcntl$dupfd(r1, 0x0, r0) 2017/12/28 06:10:13 executing program 7: setpriority(0x2, 0x0, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000103000/0x4000)=nil, &(0x7f0000001000-0x8)=0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000001000)={0x25, 0x1, 0x7fffffff, 0x3}) 2017/12/28 06:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004a3000)=[{&(0x7f000093a000-0x2a)=')', 0x1}], 0x1) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000083d000)=0x0, &(0x7f00009f7000-0x4)=0x4) write(r1, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fbf000)=0x4, 0x4) fdatasync(r0) sendto$inet6(r0, &(0x7f0000fc0000-0xba)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 06:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003e0000)={0x2, 0xffffffffffffff9c, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @map={0x3, 0xffffffffffffffdf, 0xb3f, r0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b2e000-0x7)='system\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 06:10:13 executing program 2: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000962000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000960000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000962000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000962000)={0x1, [0x0]}, &(0x7f00005a1000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000083a000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/28 06:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000170000-0x10)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002e7000-0x4)=0x0, 0x4) r1 = 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) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000c39000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x2040, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0}, 0x0, 0xe, r1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000886000-0x90)={0x40, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/sequencer2\x00', 0x20042, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000a80000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002a7000)=0x7, 0x4) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000033b000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e21000-0xb8)={0x0, 0x2, 0x8, 0x6, 0x100000000, 0x8, 0xff, 0x64, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0x100, 0x1, 0xffffffffffffffff, 0x8}}, &(0x7f0000135000)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002fe000)={r1, 0xf3, "f404cfae4ae927ec84ec0f13c4cf2d46db23c945049d8d762fcb9d68fbe2c7b1dc2e7c1dd94c88613920d7804b1d580a95ab10c5194081be08de7b1d609d7faa278f30ead6e54d7f4381e1065dc9a992b6ff13d617c83ebef8d3357affb1de99f71c00d932add5678b015d4e3eabd59d58002630bf69f2965da1b23dd70e8914775116a1806d714eb8630454f390efc9e6d5996ee7a9e8ca7e03f6bd09753253c08716634075edc8211f9ad327dc3ef55866c39829aea291b7aed00dfb87f8fdd6c3dfd1205f386350cd436cb470cc03ad2fc1dc8a5de87ef496dfc7ae9629648eda0c13887b06a5514060009789e03c6e5cc7"}, &(0x7f0000ef9000)=0xfb) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x1, &(0x7f00004c2000-0x8)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000211000-0x1c)={0xf, 0xffffffff, 0x2, 0x93a6, 0x0, 0x1, 0x200}, 0x1c) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000503000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000006c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000e4e000)=[&(0x7f00005b8000)={0x0, 0x0, 0x0, 0xf, 0x4, r1, &(0x7f0000526000)="2f2eafeccfe5f447a9a73aeef3e9744a2eb1728a06b609a570eda14b3ce6d701b71f7596a536f05d50a2303eadcf8502a615f2d263aea20bff898fe64a12b6cd23f81c6e00ff9d9510eb2e6f1a7d5d909da8b8ba3dbb64c5", 0x58, 0x7, 0x0, 0x0, r3}]) r4 = syz_open_dev$sg(&(0x7f0000526000-0x9)='/dev/sg#\x00', 0x1, 0x12040) ioctl$sock_bt_hci(r4, 0x400448cc, &(0x7f0000747000-0x32)="2161411d8bcbe4049cbf0fffbd9e4ac03dfb3f089f00fb6eb8b15b8c957121be81816a5b4874b3209049cc811109f9a869bc") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008b6000-0x88)={0x0, 0x80, "6382bfb2251618af364df8df8305569e6704ec54cd25e360a3fd5d8b8b11314a3587a8a57b1f8fef1a0c4cebe2919670bc8c7aa0b300abb74ea60c3b08e30f353dc555fe845547f9ddeab2c4d94a9c02d808c9f267149113dc20e8107e69eb6d4d74d6d301838344dfbf8a9af4f16d040f4527a7535fb859f3c2099ea8c8116c"}, &(0x7f00001fa000-0x4)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000e4c000)={r5, @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]}, 0x1, 0x8, 0x0, 0x2, 0x3}, &(0x7f00006c5000)=0xa0) lstat(&(0x7f0000c40000)='./file0\x00', &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000292000)={0x0, 0xfff}, &(0x7f000006b000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000081e000)={0x6, 0x800a, 0x3, 0x7f, r7}, 0x10) 2017/12/28 06:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000797000)={0xffffffffffffff9c}) sendmsg$netrom(r1, &(0x7f0000f72000-0x38)={&(0x7f0000852000)=@ax25={0x3, {"a0fdec6e1903c9"}, 0x6}, 0x10, &(0x7f00003eb000-0x40)=[{&(0x7f00008f5000)="1ba1f4356061b7ee26a65912f75bb5635781a93535234c577e55af5378a8dca4fb4226844e5289e3d03a905ff3a293aec62d38d8d6121bc917baf3a1e18f58ad940f029a3c39b44ed19d65cf5b891a25d8aef5d8498fd560ced8be69bcc21a5ed0e2920e68be8533b82ce7892dbd249cace0c562923b6d326313ae057e410b98408611d6bbb614ea21bc7e5b9d2f3c603d99ef72738f67043a2e25e6e0aed6aa64c48e60ab8435cd20575d58cbccd3744f13103bd9b0a1edec77ad2370ca7f9255c22d4614a11ada02e13e3779b6fb", 0xcf}, {&(0x7f00005b1000-0x44)="94907c96a29fb3ef737e07a6f23b8278aca267004aee25bcd084ec5595528471810d96a3749a89cb029915444b7898e10adae84c5ae118c2c5e36ba2c1d67c5228820e43", 0x44}, {&(0x7f0000ad9000-0x96)="5c22ed3d96084c3dcce0e51c4888f3d829e64f72ed74895611758442d84b4deaaecf0007561df40f4a601d3acd392bc74603fb1dfc55266b0995c0c2b0404194524c1d3ef3af142450632b40eedade133d5ef638f32d251f6951537e12a2439e229251ba857bfd4491cbb0a0ad75f0a1c1604ffbae27d3d88c97418557117d1ed4440416f129f3bb09af35a568840ed34b677f712808", 0x96}, {&(0x7f0000a38000)="b81cc6d429dc50b36fdbfc4e02", 0xd}], 0x4, 0x0, 0x0, 0x0}, 0x4000000) 2017/12/28 06:10:13 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="f161ff226ba9d2f0f45c6108318ef80748fd3db1702f54629e782a1e38a5e2bd1067fa0fc49dcd2dedf8a015c8f761fcce162f53464cb7449edaf27735722ee0bcfdc285ba77a81e6df91be32c57bec0fcde4abb7e4665191f88c1cf1f66fc309d0855bbf63128", 0x67) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x20, &(0x7f0000b30000-0x1046)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86da, @x25={0x1, 0x2, 0xf9, "bfadfdfbe05be4df84da4814fd7294"}}}}, 0x0) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) io_setup(0x31c16c91, &(0x7f00001a7000-0x8)=0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00005dc000-0xc)={0x20000010, 0x0}) 2017/12/28 06:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003c5000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a42000)="", &(0x7f00002c5000)=0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f0000416000)="") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000237000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d7d000-0x10)={0x0, 0x0}) utimes(&(0x7f0000c98000)='./file0\x00', &(0x7f0000480000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008c2000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008f4000)=0x0, &(0x7f0000b12000)=0x4) setregid(r1, r1) mbind(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000941000-0x8)=0x0, 0x2000000001, 0x2) msync(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x4) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x2, 0x108e, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000daf000)="25a3b09721ae1902", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000dd6000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d31000)=[{&(0x7f0000f87000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 06:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e7000-0xc)='sessionid\x00') accept$inet6(r0, &(0x7f00006dd000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000857000-0x4)=0x1c) sendfile(r0, r0, &(0x7f00001ce000-0x8)=0x0, 0x9) 2017/12/28 06:10:13 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x7fffffffefff) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005bd000)={@generic="a7d844e66edcc825c5853daa4a5d8e4a", @ifru_flags=0x8400}) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005ae000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005ad000)=[@in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x6}], 0xac) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/28 06:10:13 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={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(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000093e000)={0x0, 0x20, "15b9618267aeca73a291b5b8255c11eae9bc8b2f7e1fc04245962ad1f5b041ad"}, &(0x7f0000f85000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005ac000-0xc)={r2, 0x8, 0x30}, &(0x7f0000d07000)=0xc) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000ee8000)={0x12, 0x17, &(0x7f00006c8000)="fc01f9ab71cffe008d543b6a2b7fc7b092831ea5447456"}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005f0000-0x9)='/dev/rtc\x00', 0x4000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000823000-0x9f)={0x0, 0x97, "6318b2bae187e85600e80c5b4944cd422d141f2266e96a69d2cdc88dce5bc1c0dbac8363c297cbeb3b4d2e8f8f7e0ba47f473599b342d3eb4e8afdeee96ba7e03c520630e9e181a73f20496bf5cac34e3de1214c0669e6702f0077bb5bdb5d30a99e9a84121c82b6555632fdf65f088dc12fdc63e6e913a5fe63790f68002509c3074d06fcc7a0f9af527b32450d815b4a3b731aecf06d"}, &(0x7f0000420000)=0x9f) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000dd9000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000067d000-0x10)={r2, 0x3c, &(0x7f0000611000)=[@in6={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xda}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000039e000)=0x10) 2017/12/28 06:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e0c000)='/selinux/relabel\x00', 0x2, 0x0) getsockname$packet(r2, &(0x7f0000d5a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000011c000)=0x14) dup2(r0, r0) 2017/12/28 06:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098a000)='/dev/hwrng\x00', 0x84000, 0x0) ioctl$TCSBRK(r3, 0x5409, 0xfc0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000025b000-0x5)='auxv\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c9e000-0xc)={0x0, 0xffffffffffff15be, 0x10}, &(0x7f0000f38000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a95000)={0x80, 0x7, 0x8, 0x200, 0x0, 0x1, 0x950, 0x0, r5}, 0x20) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/28 06:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000910000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000e44000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x1ff) close(r1) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) pread64(r0, &(0x7f0000335000-0x55)=""/85, 0x55, 0x5b) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) close(r0) bind$alg(r0, &(0x7f000086a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) 2017/12/28 06:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet(0x2, 0x5, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f12000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000fee000)={0x0, 0x9, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000989000)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup3(r2, r1, 0x0) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008b9000-0x80)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000917000)=""/187) 2017/12/28 06:10:13 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x1, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/28 06:10:13 executing program 3: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c76000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a1c000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000028c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2017/12/28 06:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000a00000)=[], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c38000)={0x5, r0, 0x1}) socket$inet6(0xa, 0xe, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000034b000-0x3)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$inet6(r0, &(0x7f00006b7000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ccc000)=0x1c) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f1e000-0x4)=0x0) read(r0, &(0x7f0000442000)=""/1, 0x1) 2017/12/28 06:10:13 executing program 4: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000af8000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000af9000-0x28)={&(0x7f0000027000/0x2000)=nil, 0x8, 0x2, 0x84, &(0x7f00008b7000/0x1000)=nil, 0x1f}) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000af9000)={&(0x7f0000afa000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003f7000-0x20)=[{&(0x7f0000afa000-0xc4)=""/196, 0xc4}, {&(0x7f00007d4000-0x93)=""/147, 0x93}], 0x2, &(0x7f0000af9000)=""/255, 0xff, 0x9}, 0x10041) recvmsg(r2, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000afb000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000074a000-0x1)=0x0) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x6, [0x2, 0x81, 0x74f, 0x7fffffff, 0x3f, 0x513a, 0x412, 0xe2]}, 0x5c) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000001a000-0x8)={0x8000, 0x7}) [ 196.959800] device gre0 entered promiscuous mode 2017/12/28 06:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000051f000-0x60)={0x0, 0x6, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000544000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000734000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000090000)={{0x0, 0x989680}, {r1, r2+30000000}}, &(0x7f0000bfb000)={{0x0, 0x0}, {0x0, 0x0}}) mlockall(0x2) r3 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) r4 = 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) fallocate(r3, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r3, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) writev(r4, &(0x7f0000318000-0x50)=[{&(0x7f0000494000-0x70)="56dd18ff997ff538dd22d95e96845ab6358b81e1f97543f37609058bacbc6e2059e6ce36b9c8b1bf1409659662a5ef525db6dd5a2f3c1ad4a89bf6f7aacdc67429d3607bceb8da936683bbb839a01dbc4180ae023a8be3de0644d64ce8bf89935b8e180ea986a4418e04484e55705296", 0x70}, {&(0x7f00006d8000-0x34)="a654b29a9844adf3faef3bb9c81bd788f30e244728321b4a117f91c6299f0f95c797e5d9ea70d5bc151502176a806576257c4727", 0x34}, {&(0x7f00003d8000-0xd6)="925d9e36e0537f81e0ca9a4608519fb6468636a7740dddbe1d6cd8a85d2bd0a69258eaa841b91916b9bbee3e574a30150477269fb4e9a57adcc579aa81a8013515b1e10d1fe3cef20bef668d36813915b7c65bc4f074c80904703215ecf9ff141cf845184a87a4b209620f2ff4e909cc374222245594fe0ff50f1e49d62455502a34ce1a919be17484f87407573821427bdfc421394e3806e93ef819e5e863cfc0669f4160ea0163873fada107ab8e9246979124867c632f2cf0f3a64cef16a7886bd9782be453dd6d564b4c49726ca7bd57691ee820", 0xd6}, {&(0x7f0000055000-0xe4)="62ece6a90360092b471876ceed38848629533d3ea5b02f7af38ea769db83fc7dc29042911247a9353105239a6ce8e80ebfc2dddfa96bea357765ab90ffff9fde4a1e43c8a9018fe6dc197562cdf1b73f27ce54d84afeaf53884f7136dc8de4ca8f0aba0b12537989172ab28a1eb34b2151817fa8c06171780e45266a50f1b91f3d7a5330e45a003a7dc8b0860b0269995833e0d3c8f619a6d5087693cdd369474fce14d051ea09951cad00f80a0d3b031dc62665175d51d1aa4c2d1adfb421ff47295b5720a92d983653df2b315938b5968158b9acd96639c05523de86609e43266162c3", 0xe4}, {&(0x7f0000a93000-0xca)="70d938317c9f63bb10708d56a19341dca468e6d3edadf139c5ca5e9ab1995a02f48d838d3e97b12860107c63dbd7e422abdd52a8f0be2746107ebe54b36a05d76cadaeb2d0e43c4c239d202b5552bcd547b29fb5373e7e1259c9403292486a1eba5e2b97444dd1450d7f82721d676ed0289aaaf523d389394ee59f739ebfe850e75710c6feba87a520bd227cd4dfff3da7fab2cd231250095712065e9852cc8ec60735ea37c271dd309ab61b0175485b87cef2e3abc7c528d9732bb29f5b5fef1e2f4fbb12c0917fe419", 0xca}], 0x5) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cfa000-0x12)='/dev/input/mouse#\x00', 0x80, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b98000)={0x2, 0x0, 0x10001, 0xcaa}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000eae000)={0x9, r1, 0x10001, 0xfff}) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x26f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) openat$selinux_create(0xffffffffffffff9c, &(0x7f000055f000)='/selinux/create\x00', 0x2, 0x0) 2017/12/28 06:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') getegid() preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000055e000)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x1000, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000b4b000-0x4)={0x0}, &(0x7f0000ba0000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00009cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000269000)=0x0, 0x4) gettid() sched_getscheduler(0x0) setns(0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000fcb000)={0xffffffffffffffff, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/28 06:10:13 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0xdcd2, 0x2) fanotify_mark(0xffffffffffffffff, 0x9, 0x0, 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/28 06:10:13 executing program 7: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ae6000-0xb8)={0x0, 0x9, 0x8000, 0x1, 0x4, 0x3, 0x6, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3c40, 0xb3c9, 0x9, 0x6}}, &(0x7f00009f9000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000+0xd95)={r1, 0x80, 0x20, 0xffff, 0x80000000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x20}, &(0x7f0000000000)=0xa0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e89000)={r3, 0x18, &(0x7f000076e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000359000-0x4)=r5, 0x4) getresuid(&(0x7f00000c0000)=0x0, &(0x7f00002fc000)=0x0, &(0x7f00006e6000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac4000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000cbc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007eb000-0x4)=0xe8) setresuid(r6, r7, r8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004e8000-0x8)={r4, 0xffff}, &(0x7f0000126000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e02000)={r9, 0x1}, &(0x7f0000574000+0xb37)=0x6) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x7, 0x100000001, 0xff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0xffffffffffefffdd, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r2, 0x8, r4) r5 = dup2(r3, r2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000ab7000)={0x0}, 0x1) 2017/12/28 06:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000510000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000e94000)={0x7, &(0x7f0000b78000)=[{0x400, 0x77a}, {0x80000001, 0x2}, {0x1, 0x90000}, {0x1, 0xeea}, {0x8, 0x6}, {0x0, 0x416b}, {0xfffffffffffffffa, 0xffffffffffffffc1}]}) 2017/12/28 06:10:13 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a38000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x6af) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f6f000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4ad4, 0x3, 0x8, 0xb, 0xa0, 0x0, 0x0, r1, r2}, {0x0, 0x2, 0x9, 0x3, 0x2904e830, 0x6, 0x502e, 0x3}, {0x7, 0x1694, 0x0, 0x9}, 0x4, 0x0, 0x7, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x5, 0x2}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7c, 0x7, 0x0, 0xd5, 0x20, 0x3ad, 0xfffffffffffffffb}}, 0xe8) prctl$getreaper(0x13, &(0x7f0000189000)=0x0) [ 197.040373] device gre0 entered promiscuous mode 2017/12/28 06:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000027e000)='/selinux/member\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f000005b000)=@ethtool_modinfo={0x42, 0x0, 0x0, "908d0c47c1a55b10"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x8000e, 0x7, &(0x7f00007a3000-0x4)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000013e000)={0x5, 0x6, 0x0, 0x9}, 0x8) 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) bind$alg(r0, &(0x7f0000994000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2017/12/28 06:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000343000)='{]security\x00', 0x70d9912ec70a4d23) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r1, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14) connect(r1, &(0x7f00007d7000)=@ll={0x11, 0x6, r2, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r3 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) socket$inet6(0xa, 0x80a, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009d1000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000d05000-0x4)=0xc) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000545000)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r3, 0x5452, &(0x7f00008f1000)=0xb1) sendto$inet6(r3, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x33) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00005da000-0x50)={{0x6, 0x40}, {0x2, 0x3}, 0x4, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:13 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/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, &(0x7f000001e000)={0x2, 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]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{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]}) mmap(&(0x7f0000031000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1011, &(0x7f0000032000-0x1011)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="974b628ac3a9", [], {{0x886c, @x25={0x3, 0x8, 0xf3, "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"}}}}, &(0x7f0000003000-0x10)={0x1, 0x2, [0xa93, 0x55c]}) 2017/12/28 06:10:14 executing program 2: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000404000)='/dev/rfkill\x00', 0x3fffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000162000-0x18)=@add_del={0x2, &(0x7f00005a3000)=@generic="6d98906900c7203de432734f50595e07", 0x3}) r1 = socket(0x2, 0x801, 0x0) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000a0c000)={@generic="6c4150c91b6169ca6a6cf6a852e18c1b", @ifru_map={0x95be, 0x169, 0x7f, 0x80000000, 0x1000, 0x9}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b3f000-0x8)={0x0, 0x4}, &(0x7f00008fc000-0x4)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000d1000-0x10)={r2, 0x40, 0x3, 0xfff}, &(0x7f0000a3a000)=0x10) setsockopt(r1, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2017/12/28 06:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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') fcntl$getownex(r0, 0x10, &(0x7f00009b0000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) chroot(&(0x7f0000f03000-0xa)='./file0\x00') r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000586000-0x10)={0xfff, 0x8001, 0xc9, 0x2}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') mount(&(0x7f00009fa000)='./file0/file0\x00', &(0x7f0000137000-0x10)='./control/file0\x00', &(0x7f0000bac000+0xf36)='ext2\x00', 0x0, &(0x7f0000727000)="") open(&(0x7f0000243000-0xe)='./file0/file0\x00', 0x0, 0x0) 2017/12/28 06:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000218000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000049d000-0x4)=0x0, &(0x7f00004c5000)=0x4) getdents(r0, &(0x7f0000b5b000)=""/4096, 0x1000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) stat(&(0x7f0000a46000-0x8)='./file0\x00', &(0x7f000069f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a88000)='./file0\x00', &(0x7f0000462000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() stat(&(0x7f0000930000)='./file0\x00', &(0x7f0000edc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000b36000)=[r1, r2, r3, r4]) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000bba000)={0x7, r0, 0x1000}) open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) ftruncate(r0, 0x0) 2017/12/28 06:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f27000)='/dev/vcsa#\x00', 0x2, 0xc0) sendmmsg$inet_sctp(r0, &(0x7f0000d1a000-0x38)=[{&(0x7f000041e000-0x1c)=@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, 0x1c, &(0x7f000049f000)=[], 0x0, &(0x7f00003f3000-0x60)=[@init={0x18, 0x84, 0x0, {0x7f, 0x2, 0x8, 0x1f}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x4, 0x8}}], 0x60, 0x1}], 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) connect(r1, &(0x7f0000dc2000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2017/12/28 06:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000edf000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000a3000+0x83d)={0x0, 0x4, 0x4, 0xff}, &(0x7f0000ee8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d6f000-0x10)={0x0, 0x8000, 0x5e1c, 0x20, r1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000967000-0x10)={@generic="f3360406b0803bcc41a7cab8bc4164ee", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000008c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a31000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000049f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x3d, 0x1f, 0x20, 0x1e, 0x4c3, r2, r3}, {0x7, 0x1, 0x1000, 0x7, 0xff, 0x1000, 0x1, 0x5}, {0x2, 0x7bc, 0x0, 0x3}, 0x6, 0x6, 0x2, 0x1, 0x8, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0x6}, 0xf, @in=@multicast2=0xe0000002, 0x1, 0x3, 0x1, 0xffffffff, 0x7f, 0x81, 0x3ff}}, 0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000fde000)='io\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000156000)=0x0) close(r4) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000de9000-0x2a)=""/42, &(0x7f0000eef000-0x4)=0x2a) 2017/12/28 06:10:14 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000727000)='/dev/autofs\x00', 0x8580, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e5000-0xb)='/dev/hwrng\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x8000}, &(0x7f00003cd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000a5000-0x8c)={r2, @in6={{0xa, 0x1, 0x441, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x8, 0xfffffffffffffff8, 0x9, 0x80000000, 0x1ff}) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) prctl$setendian(0x14, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000912000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/28 06:10:14 executing program 1: mmap(&(0x7f0000000000/0x74f000)=nil, 0x74f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006f8000-0x20)={r1, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 06:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009ab000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004fa000-0x11)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) syz_open_dev$binder(&(0x7f000039b000)='/dev/binder#\x00', 0x0, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000c99000)=0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000785000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a6a000)=0x1008) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000c1b000)={&(0x7f0000624000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f11000)={r2, 0x5, 0x0, 0xff, 0x3}, &(0x7f00004a0000-0x4)=0x18) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000121000)={{&(0x7f000081c000/0x1000)=nil, 0x1000}, 0x1, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f3c000-0x8)={r2, 0x2}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000032a000-0x4)=0x6, 0x4) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") 2017/12/28 06:10:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000360000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/28 06:10:14 executing program 0: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000969000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000096a000-0x8)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007ba000)=0x0, 0x4) fsync(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000592000-0x8)=@assoc_value={0x0, 0x0}, 0x8) io_setup(0x10000, &(0x7f0000567000)=0x0) syz_open_dev$mice(&(0x7f0000966000)='/dev/input/mice\x00', 0x0, 0x404000) syz_open_procfs(0x0, &(0x7f0000470000-0x7)='mounts\x00') io_submit(r1, 0x1, &(0x7f0000580000)=[&(0x7f00002eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000965000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 06:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000038c000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(cbcmac(serpent))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 06:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x7ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) r0 = socket(0x1, 0x80000, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d1c000)={0x0, 0x10, &(0x7f0000b65000-0x10)=[@in={0x2, 0x1, @rand_addr=0xfa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ba1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007c2000-0x108)={r1, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe686, 0x4, 0x0, 0xd3e, 0x7fffffff, 0x2, 0x6, 0x101, 0x9, 0x8, 0x6, 0xfc04, 0xfff, 0x3, 0x80000000]}, &(0x7f000012c000)=0x108) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") creat(&(0x7f0000ac9000-0x8)='./file0\x00', 0x0) 2017/12/28 06:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae1000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) futex(&(0x7f0000001000)=0xffffffff80000001, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000fe3000)=0x0, 0x0) [ 197.359613] QAT: Invalid ioctl [ 197.381382] QAT: Invalid ioctl 2017/12/28 06:10:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000a16000+0x891)='/dev/usbmon#\x00', 0x2, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000107000-0xa)='/dev/ptmx\x00', 0x20ff, 0x0) r2 = epoll_create(0x1000800000004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000773000)=0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 2017/12/28 06:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f22000)='..', &(0x7f000087f000-0x8)='./file0\x00') socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00002e7000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f000012b000)="a9696b8c37503fff57ce689e92f58a175aedf36e11dab28d7104f81762ae44aa03aac49a8c91fd91465338c2b35aa6e644a4e4bbf16ec62b64cb59c521c46dc4d00f0753c6b4933b42a43d0933b9e2d2cc0f9e7da57e201fe26d734c9ecef0f20ed5bd2141085d27b38eeb506669c1cee84d3cdbb878577ca965e728c82f07c92df58466a227d3c10a9c770b92edd43c4a2c88d0c95b8476d36bc76adc276462809ae9de2b756678346ae99866577feccbea36a036053f7376f2ea64e3f8a119586242158bb1acbc4f1d5b8bc9dfdcbe50be6717db6a7907e4b31a1a1668d1944ad3930829767fa714c8239383df92c27f4093ceaf4cf02b2fdaecd36c550cb92decdab6879db5841b985d3cd764b9baac5af7143940b4f21259812a376e1f9a10bd12b4642575dbef82074222092d9b98f8c79c960b73e18bf6433f5d8c5440476fb408580c040cae9077267790ea7ab19c02aee0a60e4d97e21c8f9d9982514afe4e9b9764882ee205112f390b77aeeb26300c74b58a89215d69755b385f7b17e5ee86c9137181836ed054bfbb01fa30d139c666454b2331beb3c7aa34c98e33db4c2ff956d06a73c386487d9c4f310456c94b76edd65907bf172ff0e4646463c5d299766b95501ccb3145cc63b4243a8aa50df69cb49224d641f187060dc46637429f8f3b9223f4c3d22be2bf38646eba2e5cb3d6322146a5966953901c5605af19056598cefc7e760ac18e52fa41d7336775d119daa25dbcfeca159eb35810c630a68f5d4107dcf2864cb0aec40954347062f8e0e3684aca66c0e5dc2eac74a6a2776f7d63addea6286e8d193e690352cef685bf3f1c06fdffe3cb671493e31c293aff1fa6651b0081ae8527b0dc3f3d6d60764af2fa32da1d74dd7db67b58afc1bd9d7147d0dc59201dd0021ea420fba0e0f4903ed54ddc34f2182d80d2093824007bfa808ec86fc8e7808c07969dd158f2ae1a76b2d7e71025166d8e5e07c2780b54d31589e7f20f7e99b2b34db19fa18a12cee73eb504f4fa75d42de11abef04834ca5dbf2e9be2d3de5b4358f1ee070bfa14b1658ebb2eae524621b9ff58985ad2194e678b303dfdc1d27de8413b4f4f0aa40b44ee69daedb92f6b52a41a48f3267ed62ac0b847c7aaf15d041677de0b11096426baf70d9db481420edce73d99d97787f7316d5de9a0789eaded077551c460a99287ca7994c49ad26b55de0956933b445ab56439d6478521c1eedb30637bb311b8be9d2ab91ca5c1c19a51f1d185ec26e17c391d3f7e0a184e741f4b57c91153d2c720987da924426514d404f8ecf99ded65c503ab8203a7316f0ce704a689481870e4ff658003de5195ec6df057364858b7e9174a308e1b7a8538ceecc0de5d36e751686bb6f92eca32a0266b9d834f6bac8659b4b676ce5eb25384578d80ed8e7de2638c08a8ea76333d1e0162ca7e25291503ab4ba278250fc8a40e48a8735526a2602ee22637e0ae13d4c5ba9ff5281020aea7516d54a6dd49283e8fdb10fa0002a9ceceb8b5c43b58166e46a42c58ea8c22ef5cede6b1c80b44f16f0c98ce9dc8d7b17abdcfa35c060ddbe9925d2708918c07e7bedcaa9fbc53da6f6edea117b32f4f75fbde32881e82c0c0bdbaeeab45eadb67e1ae16f60ab4e9b1695570ace2fa021bacb78df51697bbd52cbf3178ef8e2696e88d46b8e2ca89b72b15a4ea65a8cf1297978b4e9846e6244dee6418f292848d31df1d8f024ce33a49317a32d55df4c8e609742a46f56c5d07af3a90076f386ed59d4ec6d2801bfbdb599d47e07871e13649d896d753ff520e0eb5fd46c9e4180f3e88488c30cc1bd87c560c3a3a1a19d90180e888d4f9e25d325b483620f9e09573e9804f9ee693a2deab2d051a237b7e4f6e64cd915d08ec9a3f96e3d5882a1110a7b343641182f70abb14183a74367da7e50a6165160bbe7324fedac69883f8a510dfac561880f5d74b90e37f4537531180c4e7b07a5845989e5a5e7bda40d200f5a9662a94c924e375e5b8e29e5caaf08bfd33a38d61396186dd0acc9a7bba5aa4956b675b1c7ebe47fcf28453c16954e224c1385ec5fb86ca08243bf055345986677ffcc2993505ad0243acaf294ef2796e81d4d1cf612badb35015dbffe0347d94769ebf7eb1da765a2885195db03bb222caca6d1499c9bf624b8cfb758968b8e47ddbfa899a277f99fcac49e7f761d374b67c87036430343f23846aa8355486b8b67494d83f9419acb0a1d7f30e60a68aa6ba3b6ae30d8b3186b9d1994add01c1e9251fddf57b1822f96fde30148844e4d145c7db011c34d018c48517afa3b7aeae6fadbf7e1499c75f08a8bfbbd85324b37110b7751de76b3e8ad1b38bf9eecaed253f56694099a0042c4a92f6973c4dc0d47038f67dcd0108a83e8c425bb99642241399fa07fe4fb5bb46574a5eb6aba24651ee79a5c7d988fa6c119d13f39f789ca7cca39d9d7d3874b1ec3367e1a4ea3fbc7f5424b1f3ec1e1390d864e883226b853a24d1d790ad533188b66e2a932b3173eb3de25266e94f1b01ebf7f394ec548299293db4240a1a9f920c15b6512b63ff4777fe40722c81397bc614f1d6c099b7d134de630a9c184c50b2a97ecdae23d19c877a24201be810ad915c27780bc2b617c381556ca9f89b08e32273d815e9772eebab795febdd87ee6f9dd1d0149e609f5857296e0a32dd5f182f8b3f82a8520bf2d95cd0e859e93e33a459a3c29a05b396204bec8661064f02f95dbc5b4a2e2cf1a9d67c768c575ba39d4a7fb2d1576842b191e63c7cdfbc3328651afc582fd20d1e06d8164e3f3efc5b3d6301bac647c5c436aa58ce31bf231dd8db4ff3f4ed6541f7fcf912b483ec281047cf7e09e162c90a69d58b7bbe8063621b27b0ccbf9cabafe25c48ceebe25b0395fb874df1aa85df45eb3c118556cd1cb5cc4a197e20f346d860fb6fd4eb927c354dedfd354d2500841edbab886d408272aa926918fce292b41f78182d85303df46b6da18276fed44da53445c0e8437ff14378d64fe082e3a0f8a56d24709b06f1b4107212556b44760b35c47e504311874c9ca1c5d08c964df275db12b49ee742b31780919f0b860c72bf4cf79fd92e005dfe05e9c02151d1a658fb502d04bb46e17b2724a70acbcfeb54bd6be4e7821cc479ad58857681aaaac2948e5fead61489a918aee6a7e565e1be0dfa17507ff1d512723b65ad3074352981bdb811e7c5018f495e2dffe2fb2843a4ab1a2976d11c3fb6ff5e30cb12121417be193af9a4403b4ac7c69afb649da39f18499906a6db4d75c797725e673f574eae994a6d94517417bd1bbd717e4c11e7a33bcc376675096c5259fe19eda3326c83ec56c4a5dd30cd8eead47240075001cf9bafc36826df59df65c964bd9dc13630b8dcd76c46c612008c94a6eeba9837793a27ec3255b358ea1195dd71f744b08b934119d220046dd6a3349633663fc58ebb336c956585b3070cc42ca2f5826cdd54c65239c21415c96a168dfbc94160df73a0ddd12f58a913cf2069b6ad73432c09b5b797ba251905b0afe58bdd8821acbeea2958bddcb50b874277cebecafd419f71f4428cdac5085cb09ab7d63b7984b716ce430f2fbc3b07047c5887809f474965a828a274a8f9b0f016078ff1d04be67f54f5fd700d58e6cd7311b3dde29c7387fc0760a2943b8ccd1cb636711671cc7125bd8846627dff12b96a900194d4cc4c1406e57febcf1b6468ee781ef0ede64f72ec56aaef693a99b6ce88d63ce32a9f45bfef74d10464450e4ffaae478dfed491a4b6604432f3d26d06e92a6c230cb65c3a1f52e9a50f1219fb4ca2cc1ecc16b3c3658a1d69b835e8b6ac7e6c4bbef927d80306082a05e011d2d73a425520d4b896b29963f64b4db686a03665d17a799291e1a26bff7e149774ec71f2936f1b3c04335ceaea9246fcd700b99bd64aa62ddd6f3d6d55160e4fe98d0ac29c1ace71514091c4862aad81400fd28ca688725dafbf37536345d2d467ad45ec832ecb816da24fcc2e70329bc1ca23803035bc94de9f161ef4ffcc3254d0c0d7faedf378d11ad3defae9bc4251e0b72ecf83b437264dd2a4907ce10ee2ad34adaffd421d31469b7e4affe7767b0390dc0a27e0f4b228a172b50436fe547127ee867c3145210d653b6876c2ad4ea6485de0d76c69e219ce1d60ef6450ba18d0cda7f0431dd2448ca443a428ffbd2eb926b97490bb91f33218073d2a76f006ad4d08fb82614eb75ce56ef36a9eae940e6bfb31f840fe5cc499f08bf23b701ed8b0a0f867ace7453a8c7c955b858eb89dfd86d488ed5d08a1328e1e29796317c6475709b73b92622344791943b0446bfae817636d083465565a2f9cb7a94a8170b1ff4765448d08694a2384ae8981dbf071f539e6633b93bc557cdd55bd784aebcf3e1b5f1551ba5521a536779af11fce02776be13604acdfdb3aaa8374198d5a3be5e551f84756090dac94f83996624d7cf614a66bbfa5ef952f3a16ee066cd4dbc38a7bd6f12236f958827747b13154c4620d7939a5c3a2a1c7369279e3bfbdba2952fd29f1287b4b1c73a9cfe0bbaca59af3054a02512f5bc0a70d1778db1ea60c08e67d123ce39c53a0f4f9fec6439177a7404151c288604ab302b9985ddb9b6acfc39cf75fa1f78cc3f8f9259b8bfcbc5654a2cb3a2edf9b8eaf57d23185bbc99c884c52e7250aebc407df25e184110550318f3f996a4d4a5a2b15877eae4f09eb1b03bacec94da67d523e4981e7412c79d9f7262f7369c9371b2276f3ce83e01075ea97987da6e7c3da2cbe31e5c21ae5483c858e28ab38b4856028fce16a1c45dd337695716605e72cc384ec1901c3584300b77faa6d527f6960e6db4ed1abc295140e0f721d0561d6d8b929ed04117f1e5a7608402af825b5cc1872084eb155864b5379a19c8a8479e45a9aee8c3dde8a2477c3cd0cc8fe818c7d15695ca2dc1036919ecf795ba71d881b08b829ceedfc99a5b3af98a0899e486b26b5c90ea8ed614fb7fef1d60c605160e0babb73d638a5b6c57c01e7f113b311f66933ed007427e657de7284c48d6c858b573e305a581a4085002c48163af7e6d32e8c0d87b27f469b7fd841b4f8daa996eaa981012b1a607f67b9d898b9c35d223287399425c13c60bbeffe24bcaadb13f0545869fed3f338ca0cc5113d3d4485783ccbd121da9ea9d3a2c57b64cacc22e4f8ce8a4d1299cdf0a003bd917745f49e1948299cd00921c9cdf10008eb3cd64c440a9125d1a7ca64effa5a1f4e22a4f92c2071957014cb29e66170bfa6ebe6747fba938c8af73354db460df89371b4d6d4728fd6d17a80d07aa0c03718efca915f704948d0dc8033ffb4729623f5efe47bb34ac3eebcdbac081b18d14f79bfea17d687e19225f158c628698644111d9be30e70002ace3211997490c1f46ebe9b0327f24b767816b39f1991dc0548a332644717d76a57232154cd3c1038be2964a6344dc90342cffcc98c446d903785315579449e22790277f47cd192de5fe81eeede8e36f0fb6b40577dae7c8edc60cfbaf0e0b551bb1942b6d0ccf1631ec8977e8dfc60607409f61dfcf091ec497b72ede4ea8e08e0621a961d55fcdaf82d35cb922220c2ff7c8a92050d227fde0a5a2d54807cbd6925704cb3d487de7f0867131168ad1bff3c76619be7d0e7a2cd5191c597c6032069995ac372d17c808bb59a2cb5908e5024ed22f90a211ef33d9b3c21065d57df4f9d39608a4a4f4de2f4f6fbd2a439f6fd06a52dd1e4e9c2820e9c6d5dd235") symlink(&(0x7f0000d3d000-0x2)='..', &(0x7f0000fc5000)='./file0/bus\x00') r1 = openat(0xffffffffffffffff, &(0x7f000083e000-0x2)='..', 0x800, 0x86) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f5e000-0x36)=""/54) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000146000-0x2)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) stat(&(0x7f0000071000-0x2)='..', &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000f17000)='./file0/bus\x00', 0x0, 0x0) 2017/12/28 06:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000749000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009bf000)="b0701b3fbf1497ef190ba1fbd93a1687e6b86d3b5c80e75c5d3e0806b113936b99ac5744d4c4671e27340b14e90e74f1045659bce95cba043c1a89c1d13af93d64f8d6c7faad4796e0854d8f28dd86934598fc9958b69ddd521be00b381f37681ea0b4dc015d43a56daad1ee8c528619d4151c398a98e3390bafb27c5d2bb3407bdf33172fe1613f2a87619e65c97ea7") r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000220000)=0xb) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0xb, 0x0}], 0x18) 2017/12/28 06:10:14 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) sched_getscheduler(r1) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r3, r0, 0x12, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/28 06:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x400) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008f1000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000adc000)={0x1, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r2, &(0x7f0000142000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000038e000-0x4)=0x10, 0x80800) bind(r2, &(0x7f000052c000)=@ax25={0x3, {"f4f4ff8ba59588"}, 0x0}, 0x10) 2017/12/28 06:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) 2017/12/28 06:10:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x4)={0x9, 0x0, &(0x7f0000000000)="8bb0002ad4f0c8cd7012cc1d9f76e80af4db3084ae8e15ef95e19c4efea2b127868ba5baeacbfeed4dfab6b74c1ae87aa35d1b61adde589daa882049b006d58819aa1b580f5a6fe415ef4e1332b4b40bd6c1a017bcb569adcecfd25d548e653b2442a2844220dcc43deeb9c42c3b22d92054d6297299ff5d8db9944c1a92e417e6b24fd5a4e065748bfd6bf94dcd96bb6cb6fadbd2cab48eb62a1c7f8fd56e13231ee3d3472cdb4faf741d131e7af283a467bdeab7e8c176bbdf53f83ff36b7509601f", &(0x7f0000000000)="87ed2df3cfa5c15e4162a82ff544e2f4f43dd4a2c58f98fa4855959a05c04dbca5dfa2a5af284db6ae0ac3cba9b73ec475658e508aa7385658e0c5ffc0b1e585a765d6f675bc59790a8de6272db726facd419beccb54671e92d81f393081fa554688c87f8bd01eda5023f3cd6fba684682fd161ea1db0ef08923e6189811af9526bbd1951483a167af571b799dfcbf70d489ebb1fbc3e92c46d2593c17d1a8499c00a6e8c4cb6a35e117ebcc434732190cd0ea4af8d80a1954b91a1323c60bb7751269d6dc5e390a5bdf97372c3f0f0cf76de2be", 0xc3, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r3, &(0x7f0000feb000-0x1)=""}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000e82000-0x4)=0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000021d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f00009b3000)={0x1, 0x1f, 0x5, 0x80000000, "bb61552da8c17549d17a42b956a395e7ae0bb23f66ea248d7b38e34f552a24dd"}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) prctl$intptr(0x1f, 0xbaf) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a7000-0xc)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00002e3000)=0x0, &(0x7f0000c06000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000027a000-0x18)={0x0, 0xffb, 0x20, 0x5, 0x8001}, &(0x7f0000192000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000969000-0x98)={r7, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff}, 0x98) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f000013f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/28 06:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000110000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000334000)='?!', 0x2, r0) r2 = open(&(0x7f0000ef6000-0x8)='./file0\x00', 0x0, 0x41) fcntl$setpipe(r2, 0x407, 0x1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000630000-0xe)={'hmac(sha3-512)'}, &(0x7f00006b2000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlinkat(r2, &(0x7f0000420000)='./file1\x00', &(0x7f0000d4a000-0xb1)=""/177, 0xb1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e4000-0xa)='/dev/cuse\x00', 0x620200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00001c1000-0x14)={0x5, 0x2, 0x10001, 0x8, 0x80}, 0x14) add_key$keyring(&(0x7f00006f3000)='keyring\x00', &(0x7f0000104000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) [ 197.432375] QAT: Invalid ioctl [ 197.440235] QAT: Invalid ioctl 2017/12/28 06:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000f9f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cc4000)={0x0, 0x0}) open(&(0x7f0000039000-0x8)='./file0\x00', 0x4100, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c8f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000bd6000-0x10)=""/16) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000016c000-0x6b)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000530000)="", 0x0, 0x0, &(0x7f0000517000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) shutdown(r0, 0x0) 2017/12/28 06:10:14 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x81, 0x184, 0x0, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x18, 0xc9) 2017/12/28 06:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d49000)='/dev/vcsa#\x00', 0x1, 0x200) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000987000-0x4)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005d3000-0x4)=0x0, &(0x7f0000d61000-0x4)=0x4) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000082000-0x4)=0x5, 0x4) socket$inet6(0xa, 0x80804, 0x8) bind$alg(r0, &(0x7f000033c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) [ 197.593739] ================================================================== [ 197.601213] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 197.607699] Write of size 192 at addr ffff8801cd72813c by task syz-executor0/1456 [ 197.615305] [ 197.616927] CPU: 1 PID: 1456 Comm: syz-executor0 Not tainted 4.15.0-rc5+ #239 [ 197.624190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.633524] Call Trace: [ 197.636088] dump_stack+0x194/0x257 [ 197.639710] ? arch_local_irq_restore+0x53/0x53 [ 197.644378] ? show_regs_print_info+0x18/0x18 [ 197.648871] ? keyctl_dh_compute+0xac/0xf3 [ 197.653097] ? sha3_update+0xdf/0x2e0 [ 197.656885] print_address_description+0x73/0x250 [ 197.661717] ? sha3_update+0xdf/0x2e0 [ 197.665509] kasan_report+0x25b/0x340 [ 197.669288] check_memory_region+0x137/0x190 [ 197.673669] memcpy+0x37/0x50 [ 197.676754] sha3_update+0xdf/0x2e0 [ 197.680370] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 197.686241] crypto_shash_update+0xda/0x240 [ 197.690548] hmac_update+0x7e/0xa0 [ 197.694069] crypto_shash_update+0xda/0x240 [ 197.698366] ? hmac_import+0x1bd/0x230 [ 197.702262] __keyctl_dh_compute+0x160f/0x1990 [ 197.706849] ? dh_data_from_key+0x340/0x340 [ 197.711159] ? find_held_lock+0x35/0x1d0 [ 197.715202] ? __might_fault+0x110/0x1d0 [ 197.719237] ? lock_downgrade+0x980/0x980 [ 197.723361] ? lock_release+0xa40/0xa40 [ 197.727315] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 197.733208] ? kasan_check_write+0x14/0x20 [ 197.737427] keyctl_dh_compute+0xac/0xf3 [ 197.741472] ? __keyctl_dh_compute+0x1990/0x1990 [ 197.746220] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.751215] SyS_keyctl+0x72/0x2c0 [ 197.754743] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 197.759471] RIP: 0033:0x452ac9 [ 197.762638] RSP: 002b:00007f262f7f9c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 197.770321] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 197.777564] RDX: 00000000205cd000 RSI: 00000000204c8ff4 RDI: 0000000000000017 [ 197.784810] RBP: 0000000000000015 R08: 0000000020550000 R09: 0000000000000000 [ 197.792054] R10: 0000000000000030 R11: 0000000000000212 R12: 00000000006ed298 [ 197.799303] R13: 00000000ffffffff R14: 00007f262f7fa6d4 R15: 0000000000000000 [ 197.806573] [ 197.808174] Allocated by task 1456: [ 197.811774] save_stack+0x43/0xd0 [ 197.815198] kasan_kmalloc+0xad/0xe0 [ 197.818883] __kmalloc+0x162/0x760 [ 197.822395] __keyctl_dh_compute+0x2b0/0x1990 [ 197.826864] keyctl_dh_compute+0xac/0xf3 [ 197.830906] SyS_keyctl+0x72/0x2c0 [ 197.834416] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 197.839146] [ 197.840746] Freed by task 30499: [ 197.844083] save_stack+0x43/0xd0 [ 197.847507] kasan_slab_free+0x71/0xc0 [ 197.851373] kfree+0xd6/0x260 [ 197.854455] in_dev_finish_destroy+0x124/0x1a0 [ 197.859010] in_dev_rcu_put+0x2e/0x40 [ 197.862789] rcu_process_callbacks+0xd6c/0x17f0 [ 197.867431] __do_softirq+0x2d7/0xb85 [ 197.871212] [ 197.872815] The buggy address belongs to the object at ffff8801cd728040 [ 197.872815] which belongs to the cache kmalloc-512 of size 512 [ 197.885465] The buggy address is located 252 bytes inside of [ 197.885465] 512-byte region [ffff8801cd728040, ffff8801cd728240) [ 197.897314] The buggy address belongs to the page: [ 197.902217] page:00000000e64b0944 count:1 mapcount:0 mapping:00000000cd45b118 index:0x0 [ 197.910330] flags: 0x2fffc0000000100(slab) [ 197.914542] raw: 02fffc0000000100 ffff8801cd728040 0000000000000000 0000000100000006 [ 197.922395] raw: ffffea000734fba0 ffffea000734b0a0 ffff8801db000940 0000000000000000 [ 197.930244] page dumped because: kasan: bad access detected [ 197.935922] [ 197.937520] Memory state around the buggy address: [ 197.942419] ffff8801cd728080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 197.949752] ffff8801cd728100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 197.957092] >ffff8801cd728180: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 197.964422] ^ [ 197.970103] ffff8801cd728200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 197.977524] ffff8801cd728280: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 197.984858] ================================================================== [ 197.992186] Disabling lock debugging due to kernel taint [ 197.997828] Kernel panic - not syncing: panic_on_warn set ... [ 197.997828] [ 198.005209] CPU: 1 PID: 1456 Comm: syz-executor0 Tainted: G B 4.15.0-rc5+ #239 [ 198.013791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.013794] Call Trace: [ 198.013813] dump_stack+0x194/0x257 [ 198.013824] ? arch_local_irq_restore+0x53/0x53 [ 198.013833] ? kasan_end_report+0x32/0x50 [ 198.013845] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 198.013854] ? vsnprintf+0x1ed/0x1900 [ 198.013867] ? sha3_update+0xb0/0x2e0 [ 198.013877] panic+0x1e4/0x41c [ 198.013886] ? refcount_error_report+0x214/0x214 [ 198.013913] ? sha3_update+0xdf/0x2e0 [ 198.013922] kasan_end_report+0x50/0x50 [ 198.013930] kasan_report+0x144/0x340 [ 198.013944] check_memory_region+0x137/0x190 [ 198.013953] memcpy+0x37/0x50 [ 198.013964] sha3_update+0xdf/0x2e0 [ 198.013984] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 198.014001] crypto_shash_update+0xda/0x240 [ 198.014022] hmac_update+0x7e/0xa0 [ 198.014036] crypto_shash_update+0xda/0x240 [ 198.014043] ? hmac_import+0x1bd/0x230 [ 198.014064] __keyctl_dh_compute+0x160f/0x1990 [ 198.014098] ? dh_data_from_key+0x340/0x340 [ 198.014114] ? find_held_lock+0x35/0x1d0 [ 198.014134] ? __might_fault+0x110/0x1d0 [ 198.014144] ? lock_downgrade+0x980/0x980 [ 198.014158] ? lock_release+0xa40/0xa40 [ 198.014166] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 198.014201] ? kasan_check_write+0x14/0x20 [ 198.014216] keyctl_dh_compute+0xac/0xf3 [ 198.014226] ? __keyctl_dh_compute+0x1990/0x1990 [ 198.014245] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 198.014259] SyS_keyctl+0x72/0x2c0 [ 198.014274] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 198.014280] RIP: 0033:0x452ac9 [ 198.014284] RSP: 002b:00007f262f7f9c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 198.014292] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 198.014297] RDX: 00000000205cd000 RSI: 00000000204c8ff4 RDI: 0000000000000017 [ 198.014301] RBP: 0000000000000015 R08: 0000000020550000 R09: 0000000000000000 [ 198.014306] R10: 0000000000000030 R11: 0000000000000212 R12: 00000000006ed298 [ 198.014310] R13: 00000000ffffffff R14: 00007f262f7fa6d4 R15: 0000000000000000 [ 198.023637] Dumping ftrace buffer: [ 198.023641] (ftrace buffer empty) [ 198.023644] Kernel Offset: disabled [ 198.217535] Rebooting in 86400 seconds..