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", 0x10df, 0x4000, 0x0, 0x0) dup2(r0, r9) 2018/01/05 18:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007c8000)='./file0\x00', &(0x7f0000477000-0x8)='./file0\x00', &(0x7f0000128000-0x6)='ocfs2\x00', 0x21000, &(0x7f000095e000)="e1f79e6593488d156c897fccca1992462d49dbc4275c3f3b445bfee7fb18be52a9b841e8de7ecc5c815782f557a0a9220a5769758c7e97b64835f54f7b9a6275915d2ea3331929ef7c285a17d21a50242891") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x20001, 0x0) r1 = add_key(&(0x7f000001d000)='id_resolver\x00', &(0x7f0000ac8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050b000-0xe4)="a5ac56f32931b2083f45935cde5dd55690ff08a7e1cb9d9cb01b0be68b43a1d63a32b9706771a1da08848322a3b967767e2fa6bdf8a851a1acf626a1fa47ebfad3fc16a8361ace7e4c3600c27e7085f4330db12ed626f7e8a2bf1b9c261e6cd13a69baacfe438edb5b0da1886da965bbffa057c5368408b5583385bf648950f0071023670af0bbf4263c5cbad64db6c60256315f0dc8eee4271a1bba5e5ba3454fb082705b1d88f89c97f7859df6aa71bcc3869cc9f2fc2fb2e3ced6d737fd45875f007cac72bc4b911dd7c87706ce6bc85f301d1ac662af39ea9613e3bf2bad4fe9a120", 0xe4, 0xfffffffffffffff9) getpeername$packet(r0, &(0x7f00003b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b5b000-0x4)=0x14) keyctl$revoke(0x3, r1) write$fuse(r0, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out={0xff}}, 0x14) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000035000)=""/77) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d4f000-0x4)=0x0, &(0x7f0000f91000-0x4)=0x4) 2018/01/05 18:00:51 executing program 2: clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") [ 40.958258] device syz6 entered promiscuous mode 2018/01/05 18:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007ca000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20800) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000fe8000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/05 18:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000002d000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, 0x0, &(0x7f0000ad9000-0x4)=0x0, 0x80800) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000072d000)="0eea2a90d843e35fb8e3242714224a71958f055fa3ce06c06daa02f524ca0c0599099a5dc7ca07e721acd5cbfe370604fc41566bc1eaaa70695a8430ccde8a6c4597b7a88dcba893a39bb31e6ae6ed8a6f30586d91b27095aa9e876605893770b08f9fa9c51d24334abb8b6467ef1651daee27fa24bdda01063b51dab55f1af6b8fb86af0e14fe87429e97544ddeb7a17ad61cc7e55df928f9b071ef", 0x9c) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000a42000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000000000, 0x80000000000, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005cc000-0x28)={@generic="5d6fc50ea793a2b47c14398a45cc6604", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00004f5000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000036000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f000009f000)=""/125) 2018/01/05 18:00:51 executing program 5: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f000009b000-0x22)="220000001c00b515f8efff000000000175ff01ff0200ff000005e40306008100a445", 0x22) 2018/01/05 18:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$midi(&(0x7f0000794000-0xb)='/dev/midi#\x00', 0xfffffffffffffff8, 0xa81) ioctl$int_in(r0, 0x5452, &(0x7f00000f3000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000792000-0xb0)={{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]}) r1 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r1, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) read(r1, &(0x7f0000c8a000-0x46)=""/70, 0x46) 2018/01/05 18:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000ca6000-0x6e)=""/110) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) listen(r0, 0x54) read(r1, &(0x7f0000448000)=""/94, 0x5e) mkdirat(r0, &(0x7f0000ddb000)='./bus\x00', 0x3) 2018/01/05 18:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000f8c000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) 2018/01/05 18:00:51 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002d000)='./file0/file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000019000-0x6)="f6720601", 0x0, &(0x7f0000039000-0x1)="") mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000039000)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) 2018/01/05 18:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d8c000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00009f2000-0x4)=0x0, &(0x7f0000d96000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000505000)={&(0x7f0000ca8000)='./file0\x00', r3}, 0xc) recvfrom(r3, &(0x7f0000de5000)=""/93, 0x5d, 0x1, &(0x7f0000cc2000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000e52000-0x4)=0x0, &(0x7f0000878000-0x4)=0x4) 2018/01/05 18:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00005d0000-0x18)={@loopback={0x0, 0x1}, 0x1f, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000012d000)={0x5, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004ea000-0x20)={0x6e3, r2, 0x1, 0x100000000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a3c000)=0x0) getpgrp(r3) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000b4f000-0x4)=0x0) 2018/01/05 18:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec0000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfffffffffffffc00) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000c81000-0xd2)=""/210) name_to_handle_at(r0, &(0x7f00008e6000)='./file0\x00', &(0x7f0000b44000-0x58)={0xc, 0x0, "588c6bec"}, &(0x7f0000b1d000-0x4)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000589000-0x10)={0x7f, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000286000-0x8)={0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000c3000-0xe)='/selinux/user\x00', 0x2, 0x0) [ 41.161642] QAT: Invalid ioctl [ 41.168587] QAT: Invalid ioctl 2018/01/05 18:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_getres(0x6, &(0x7f0000772000-0x10)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00007f3000)=0x6, 0x4) dup(r1) dup3(r0, r2, 0x0) 2018/01/05 18:00:51 executing program 2: r0 = open(&(0x7f0000dda000)='./file0\x00', 0x4000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000e3b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000e3b000+0x4c5)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x8, 0x8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005ff000)={0x0, @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]}}, &(0x7f0000000000)=0x8c) 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) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e0e000-0x6)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b11000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000240000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ce5000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cde000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7d, 0x5, 0x4, 0xe150, 0x32}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r5, 0x1}, &(0x7f000091d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000030000)={0x0, 0x7fffffff, 0x20, 0x9, 0x8}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000149000-0x10)={0x58, 0x8, 0x40, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000f4a000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xde)="6ed866b6c8b3a4a142dc8dbd21b177ffcdfef204fbbd5fc2c7179bad244def30cc26c8822049accaa17a09f587d14165327e4bf50c5324e615f908790b4f02c672f85c1c0715ec7355c4ca4d50c4b896d36a4631517ad82c4305677ad14088d4d75a48facb896516e8202db42495b19433f5cc8243c83c67816c39fd49bd411f5b39dbeb75e5e3698399ed5af1f7722bdfd6863127061dc388a5d1c69991b24dc65a67716e3eb1f85cc4a171985f9b7d9edacbdaeca6d5e41e88bd957d06a62b84b8b450ddf0c2a63effde25c8db223a4a7a975e895f14b81b5e974dd1a7", 0xde}, {&(0x7f0000001000-0xc3)="59183556a97ed7d1f6e121d16fe2bb21ab63dce801c12bc075e5da6e433cc1c3d6d15d513a31ede28b7be849a4d0fc1c3799acf7866768880cd86967c7afeb7556b25329fe41966ff602dc263e9f0ef91e93d6522eabe516f843c234f05bbaae2e1840c75369ec2833e0b7cfdbab84fece0671f88a7dce79829707ac118ca4b852c9616f1dcc104d2452fb1e159379bc6e67409ed5ca541d709d9a30e8b3a17af2dcde51609ee2c301ace122157f1dcc540c983f5a5b9279fe481dbe19617f335860cd", 0xc3}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000ba6000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000191000-0x10)=[{&(0x7f0000001000-0x40)="ae24ac8fc93ce236ae4b5320c0378cd8b0053d03d4cc011570f958c95568b5c12e56ef73c9fefa60560e6f0ccf0b306a16432d20a18850c1cb219a3b4024a560", 0x40}], 0x1, &(0x7f0000001000-0x10e)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x7fffffff, 0x10001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x8, 0x10000, 0x7, 0x0, 0xfffffffffffffffc, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x0, 0x4, 0x7, 0x100000001, 0x81, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8209, 0x4, 0x8903, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x7, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xc8b6, 0x4, 0x3ff, 0x7, 0xffffffffffff8106, 0x9, 0xffffffffffffffff, r5}}], 0x120, 0x8084}, {&(0x7f0000bd6000)=@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97f}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000+0xee8)="486732337c26b36999896b525f73181f24f86739d049d47379317ba3ef1763059cd5b66586d55c07392765cda55ec04f9881cbf9367b8fb20942b72566cc8d6676ce5a1e162dafc70e542f5383da3b861f8a53190ca940456184896399a977d26f1241353cfa7ae64256c6df36cd148e77a72c2df52c0e902b11cebb33e20e7c5938be1ee96dd862c8c1b2f3f9778c628ea2f199c66784e6", 0x98}, {&(0x7f0000028000)="252685e5285f4647b7c156f4432fe7c9bdc39e3280ae7779c6d2ea6a3922bd60d07535c5535b9da3f9a593f945acde57c02bf3a837a1ca859c3609ef9eacd45adb2cde1b47eaefd736265f3ae91d5d741e7cfd1d9f3f02d17af4bb6c0494215ae06df841d000caccf22de644682f222debc058cc62b6be9930c6300fa60ce5d99067d32189f723cb5746d7a29380b747de32d8feea99239a973d34aca832b5456d977cba", 0xa4}], 0x2, &(0x7f0000821000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x8206, 0x3, 0x10001, 0x2, 0x2, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x81, 0xa53e, 0x101, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x204, 0x1, 0x1ff, r7}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x4, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x10001, 0x0, 0xffffffff, 0x8, 0x100, 0x8, 0x8000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x800, 0xa, 0x101, 0x3, 0x7e, 0x7ff, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff8001, 0xc, 0x3, 0x6, r10}}], 0x150, 0x1}, {&(0x7f0000790000)=@in6={0xa, 0x0, 0x600000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x49f}, 0x1c, &(0x7f00006cb000)=[{&(0x7f00009ed000)="a4cc1d378e30c899f433bdb8803fe99a128dad2740ddc5bfa9c3e6b18fd887243fb32234d535b145d860609eda634b43fd6951768be6a1dd65fdf174d408d30dd0d607bcdf29b00aaa445327bec14bbd9b6ecef348862aa9d60954cb5d595405a3c3b067b227d842017448616a73405f41e6d2e174fdc1cd1eb1086d4da3730d41eded", 0x83}, {&(0x7f0000a35000)="f49b233c5a55f5cb931dde9cbc5a6b76408de2b1787e46e4f1d3c169e4523f9814d216649840ada90d8e327b7f8c7bc168bf92f3316c525979e9cc30d23578761879e7d3ca8f54927d0b5e9019690b063678ed15439b854281dbd860643934ff6e7258e91a6a4404c59090a10039ceed10be31aff65ed3d9dccd3592f6d4d563a70c1ea9700b19e70ccd9e015a2a9c293dfa0be2a5fcfc8957c8fd6001680ce019f78badec9afc37f1124df3b2c8a0146ed313da42b41a54d1d64e6bf73d77e17b6ac032cf2a7fabfef9d40b72aa63b1e6544839d799b5f0fdea4ce3f7553cf418fb359eb090ff42", 0xe8}, {&(0x7f0000330000)="f5e650ebfb288527c9494a6a6fbbf72c5d1f90d7c8c84da229f39c9d8305440f015c927fba896f52529d08fce26bbf336cebc8ebb42a1012d5ea68cad3e9b23837b5070c1b615dc7dc39a98c17cc0ade12c10f6b61efb969210eff43f1d0c4e54e257f79faf2cfd0545270a74dd58b144a4068c6ba05ab035b2aa245528f636feda6fa2ff97a31c3a2eedc1375b8d6451f0e0dc8bc116c2951ee238273082dd7c1441c953469168148917501108723eec07d2ef1ac8c4a7e61d3d73f422e35222fbf8e7e4d82d995b2f938f468262d25b5446f1040", 0xd5}, {&(0x7f0000a92000)="089a592a18c7ceb6e757e58311e9d2ad23771b31623c3a4458e5a40cc978c133c77dab128dc0bc15e6b8feadc57737b43ff6e3888845873bbfb04b9a02e8720c47b4bbe647dece3b858dc93d9c557537c472a43fe56ec00c06d6d2e248319e103877cad6b3455e16c1d13f80886a67da8d2c7a3b9bd9107ab77b547dccd1083c7b905ef940079fdfe0c173cf3d5ddd2f4fed303a31af56361a1b9c364c25c620e58d85ea91e57fc180f5a96c7d2949401b7507bc73b5af85bbcc455e1372714bfb6a46f13862c0e076cd5ab043d97baa", 0xd0}], 0x4, &(0x7f000066b000-0x150)=[@init={0x18, 0x84, 0x0, {0x80, 0x5b, 0x7, 0x1ff}}, @sndinfo={0x20, 0x84, 0x2, {0xd8cc, 0x8000, 0x1, 0x8a55, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x200, 0x80000001, 0x9, 0x2, 0x8b54, 0x6, r12}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0xffffffffffffff67, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x20c, 0x15be, 0x7f, r13}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x100, 0x1621}}, @init={0x18, 0x84, 0x0, {0x80b, 0x8000, 0x49296f22, 0x1}}], 0x150, 0x4000000}, {&(0x7f00000de000-0x1c)=@in6={0xa, 0x0, 0x551004a9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2c78}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="277b08fb3e33b6ca33825a4f4774026b1140ae188ce5ba561fdefec3e232b8c8935d8c113cae78bbcb78390b4b0907562ddf3b05129a4b8acebdb02e42b55b1b7c601c414c58ac640e7871fcef9556ace9d75ce9d6870c6137481beeab3b", 0x5e}], 0x1, 0x0, 0x0, 0x20008040}, {&(0x7f00003fc000-0x1c)=@in6={0xa, 0x2, 0xa1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, 0x1c, &(0x7f0000b2d000)=[{&(0x7f0000001000-0x68)="cea89f7e6967d098cb7f11b04ca6c318a2620762d09234f5daadbe81e62617e69d15ed7112d8e3093f13bf88b7ed3e27affa46e79eac8a7c149218ebb6a824e62da1de852afa9304252231e654fb752e2d27aa360d77586f2a0491bfa7fa71f79436681e940ec3df", 0x68}, {&(0x7f0000e52000-0x1000)="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0x1000}], 0x2, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x4, 0x5, 0x3, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0x4f2, 0x4, 0x401}}], 0x60, 0x40}], 0x6, 0x40) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x100000000000, r0, &(0x7f0000499000-0xe)='./file0\x00') 2018/01/05 18:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c8f000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000079c000)=0x0, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000b0a000)=0x0, 0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000955000+0x88d)=0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa) request_key(&(0x7f0000fa9000)='ceph\x00', &(0x7f00003b6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003f5000)='syscall\x00', 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 41.208924] QAT: Invalid ioctl [ 41.222127] QAT: Invalid ioctl [ 41.231612] QAT: Invalid ioctl 2018/01/05 18:00:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000)={0x1, 0x0, [{0x8000, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00008a4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b0e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000b0d000)={r5, r6}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000aba000)={[0x1, 0x100000001, 0x9, 0x200, 0x40, 0x40, 0x9, 0x80000000, 0x7, 0x1, 0x101, 0x101, 0x5, 0x20, 0x35e, 0x8c], 0x16003, 0x4004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/sequencer2\x00', 0x200842, 0x0) ioctl$TIOCCBRK(r7, 0x5428) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(0xffffffffffffff9c, &(0x7f00007d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001f9000)=0x14) 2018/01/05 18:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000083f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000833000-0xea)="d60801409a8a14005c6cfad76611dd0542d2b6d7bc64cef56e834218169854595fefa842da66dac1f607f1c08fa060f5ddbb07cbdb7ebba15ada581b00b2dea75ad1dbbdfba02ec60552a75d03b6ae3bd7676d94b2d63e9a3467c1c4233c22df047018bfd5466f528ccadb5a95b7846fc44b8929d687c8904f64c4b3e06c2775b0e97dff031e46a188f771285183cdd32ef7530d7df27426478061b3f9a8263003ffbdc916780d224da4b2c2500becdf88e18ec6b9aba8cd5736e93de049611bf67b2e36b4176dfe1f07423e34c091d11da4c5cbe6af8d9f1d4fa12605f41369cb93fcb4f820532888e9", 0xea) setrlimit(0x0, &(0x7f00006f6000-0x10)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006a1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000923000)=0x0) 2018/01/05 18:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/05 18:00:51 executing program 4: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x2000000000000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000003000)={""/1024}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000004000)='/dev/snd/midiC#D#\x00', 0x5, 0x20400) 2018/01/05 18:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000006a000-0xb)='/dev/vcsa#\x00', 0x93e5, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000918000-0xb0)={{0xffffffffffffff3d, 0x10001}, 'port0\x00', 0x0, 0x0, 0x6ea, 0xffffffff, 0x7, 0x2, 0x2a, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00002c4000-0x4)=0x21, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d6, &(0x7f0000c32000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) creat(&(0x7f0000b24000)='./file0\x00', 0x42) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a28000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen$netrom(r3, 0x8) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000731000)={0x1, 0x6}) read(r1, &(0x7f0000c81000-0x5b)=""/88, 0x58) [ 41.260628] QAT: Invalid ioctl [ 41.279198] QAT: Invalid ioctl [ 41.283865] QAT: Invalid ioctl [ 41.292701] QAT: Invalid ioctl [ 41.304606] QAT: Invalid ioctl 2018/01/05 18:00:51 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ba4000-0x9)='/dev/sg#\x00', 0xa96, 0x301001) clock_gettime(0x0, &(0x7f0000870000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000f7b000)=[{0xffffffffffffffc1, 0x179ec000000, 0xfffffffffffffffb, 0x7d74576c, @tick=0x7, {0x3, 0x7}, {0x400, 0x9}, @connect={{0x6, 0x9e}, {0x1, 0x3}}}, {0x80, 0x3, 0x8b, 0x5, @tick=0x9, {0x3fc, 0x11a}, {0x3, 0x1}, @addr={0x247ca77c, 0x300000000000000}}, {0x258, 0x1, 0x4, 0x0, @time={r1, r2+10000000}, {0x1, 0x99d8}, {0x0, 0x9}, @quote={{0x82, 0x7ff}, 0x5, &(0x7f0000f7b000)={0xd13a, 0x167b, 0x3, 0x20, @time={0x0, 0x1c9c380}, {0x5, 0x5}, {0x0, 0x2}, @ext={0xa1, &(0x7f0000b16000+0xb1b)="625774febec8a4e167dce49e4a5fc0accb17f03cdd9101d321a850de1fcfc54eeb4e6c1d8a71397e14e11cf854a33701027344c791afc6cef208fdd6322abd9fa073649f02ff348ff0958a5aa7d7a617b76a42582146842edd4f77e214194bbe9862fe4f61e49bda4c4bf854136ac1441d772f1c4fb5df39287100b3214f1045bb1485acfb5847df2d3e7b8008cb18c64a051f815082a451efaf2f4f605b085bff"}}}}, {0x9, 0x1, 0x4c, 0x6, @time={0x0, 0x989680}, {0x7, 0x4}, {0x3ff, 0xffffffffffff0000}, @queue={0x8, {0x401, 0x2}}}, {0x0, 0x5, 0x6, 0x8, @tick=0xfff, {0x0, 0x8001}, {0x5, 0x200}, @addr={0x4, 0x3}}, {0x45a7, 0x6, 0x7fffffff, 0x3, @tick=0x401, {0x101, 0x9}, {0x8, 0x5}, @note={0x100000001, 0x80000000, 0x78d, 0x0, 0x3}}], 0x120) r3 = socket(0x3, 0x802, 0x10) write(r3, &(0x7f00009ea000)="26000000240001f8feffffff00008d4003000025010008000e00010000000500000000000035", 0x26) [ 41.332060] kauditd_printk_skb: 124 callbacks suppressed [ 41.332070] audit: type=1400 audit(1515175251.716:186): avc: denied { map } for pid=5461 comm="syz-executor4" path="socket:[16001]" dev="sockfs" ino=16001 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/01/05 18:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000013f000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c1e000-0x4)=@assoc_id=0x0, &(0x7f000027e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000730000)=@assoc_id=r1, &(0x7f0000c88000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000d45000)={0x2, 0x10, 0x0, 0xf, 0x18, 0x0, 0x0, 0x3, [@sadb_address={0x5, 0x1, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}}, @sadb_key={0xb, 0x8, 0x79, 0x0, "be032127def2599bacba34e8b43d3f183d36bce07a682acfd335ed61cc5f2e5b70a10a84f58858b62bab25b343b4086856b57c9f36d62e64834c64997e6e60f8f931cc2ab4b4e79b8aaab38b3065911a0bf02eb5417e2ade13a61ada87724cfe2e2c5ec53b1ca55c2188df924997208ac46d3185af8c672216"}]}, 0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r2, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) set_thread_area(&(0x7f0000f65000)={0x6, 0x20001000, 0x4000, 0x6, 0x8000, 0x3, 0xf, 0x400, 0x6, 0x5}) 2018/01/05 18:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000650000)=0x4) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000c7b000-0xe9)=""/233, 0xe9, 0x0, &(0x7f0000baa000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 18:00:51 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f80000)=0x0, &(0x7f0000f80000)=0x4) write(r0, &(0x7f0000f7f000)="1e000000200043f90003ffff04008d4001e200850000123b0300f2ff0000", 0x1e) 2018/01/05 18:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000011b000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x4e, &(0x7f0000a5e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000244000-0x8)={0x0, r1}) ioctl$ION_IOC_IMPORT(r1, 0xc0084905, &(0x7f00004c4000)={r2, r0}) 2018/01/05 18:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000a39000-0x78)={0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300, 0x7, 0x0, 0xa6f, 0x1, 0x0, 0x4cb, 0x100, 0x4}) connect$inet(r1, &(0x7f0000e4c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000f7d000)=[{{0x0, 0x0, &(0x7f0000d1f000)=[{&(0x7f0000a7d000)="161a", 0x2}], 0x1, &(0x7f00001fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000d8f000)=0x12f, 0x4) sendto$inet(r1, &(0x7f000020f000)="af", 0x1, 0x0, 0x0, 0x0) 2018/01/05 18:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_extract_tcp_res(&(0x7f0000f24000-0x8)={0x0, 0x0}, 0xeb, 0x7) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00008ec000)={"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"}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000094000-0x4)={0x0}, &(0x7f00000fb000-0x4)=0x4) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/01/05 18:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00006af000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00007a8000)='/dev/snd/controlC#\x00', 0x9, 0x200000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000924000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b8f000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000437000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e73000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000e6e000-0x38)={&(0x7f0000814000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001b7000)=[{&(0x7f000040a000-0x54)="915efdc552fee1ca45da880e23b342a499206739c78e340d24cc31418a5f1d5a38516b4b347ed7855d4f05cb26d99626d70ce74c0872d756e25e90e59c4bc8df58e38d8fc093a4031cf6bd5cd83d4debe6f8cf31", 0x54}, {&(0x7f0000ca5000-0x86)="226f9f86f5380e4f66a433e4d873a499c214960006b15800ad2877f5f9b8e82ddeee2cd9178fbb250ee4df2163adab56ba2a1dac758b50547eee7b368514f62c3711c9dccabe398357446029098000a40bce656e1d2d39edfc695a2214f7e6341a5e97283c3c17f7e987c1e1cb00d99f8a2097136788cfcb76d616753a4260bed50fa3052a29", 0x86}, {&(0x7f00005ff000)="a62dafe68ce6b19f84811f616eb1490759c14e57faf4667afd1e240728d827c7d09a930f9a933fc92c31f7ac07e24be23bfd1acc31fc7fe3dc0f70396559d10ea24c092b72def13d75dfefccc67358439cbc2c28320d632c3e4c7ed8b801a8cca191ebdbf22891a92c06bc8553c9f620c2a7c24acecc385a2eec48182e6e1916311c5d01f1c5efd6b0cc17bb8ca5c9cccf71f1cd280fcf8201e7d6f3ae782a53bfe8293b27059bce4e982bd2da1c3e4e2d141cba61764906901f87d920c2e3b6", 0xc0}], 0x3, &(0x7f0000a41000-0x38)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x4000}, 0x8004) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) bind$unix(r5, &(0x7f0000965000)=@abs={0x1, 0x0, 0x0}, 0x3) r6 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r6, r6, &(0x7f00004db000)=0x0, 0x1000000000ff) 2018/01/05 18:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0) r1 = userfaultfd(0x72e0248fe271341c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d7000-0xf)='/dev/sequencer\x00', 0x2a4000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f57000)='net/dev_mcast\x00') renameat2(r2, &(0x7f00008bd000-0x8)='./file0\x00', r3, &(0x7f00005b4000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00004d1000-0xb0)={{0x4, 0x9}, 'port0\x00', 0x82, 0xc, 0x100000001, 0x5, 0x8000, 0x2, 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]}) 2018/01/05 18:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:00:51 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cea000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = semget(0x3, 0x2, 0x10) r2 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000046c000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x8, 0x4, 0x2, 0x6}]}, 0x10) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000266000)=""/87) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={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) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00005ba000)='sysv\x00', 0x8409, &(0x7f000010e000)="") r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mremap(&(0x7f0000465000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000280000/0x3000)=nil) getsockname(r3, &(0x7f0000c5e000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3c000)=0x10) [ 41.490399] audit: type=1400 audit(1515175251.874:187): avc: denied { map } for pid=5491 comm="syz-executor3" path="socket:[15340]" dev="sockfs" ino=15340 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/01/05 18:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000037a000-0x8)='./file0\x00', 0xfffffffffffffffc) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/05 18:00:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffeffffffff, 0x4002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x88, &(0x7f0000001000-0x88)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x8001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000003000-0x4)=0x38b2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000003000)={0x2, 0xe, 0xb4, 0x6, 0x10, 0x0, 0x7, 0x1, [@sadb_address={0x5, 0x17, 0x2b, 0xa0, 0x0, @in6={0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6b758e40}}, @sadb_address={0x5, 0x17, 0x32, 0x80, 0x0, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffff9}}, @sadb_spirange={0x2, 0x10, 0x1, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) waitid(0x1, r2, &(0x7f0000975000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000522000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r3, 0x0}, 0x8) 2018/01/05 18:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e6b000/0x4000)=nil, 0x4000, 0x4) 2018/01/05 18:00:51 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x20000000000007, &(0x7f0000d22000)=""/86, &(0x7f0000d22000-0x4)=0x56) 2018/01/05 18:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e49000)="2200000019000704e2933300090007000222020000000800000000fff31b0f00ff07", 0x22) write(r0, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/user\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000dc000-0xa)='setgroups\x00') ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000581000-0x20)={r3, 0x8, 0x8, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900101200", 0x1f) 2018/01/05 18:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x400000000010) 2018/01/05 18:00:52 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8, 0xffffffffffffff7f, &(0x7f00001c5000-0x6a)=""/106, &(0x7f0000001000-0x4)=0x6a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00009d0000+0x5cf)="2400000020000123000000041aedfc000206000000003e01f70000eb08000100000300b7", 0x24) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000077d000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000c79000)=""/225) 2018/01/05 18:00:52 executing program 4: syz_open_dev$sndctrl(&(0x7f00009f5000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x101101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000079d000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cc8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/05 18:00:52 executing program 5: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000c70000-0x8)=0x0, 0x8) [ 41.632474] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1000000813, 0x0) write(r0, &(0x7f0000c12000-0x26)="2400000019000000000000000009fd0e0a00000000020300ffffff7f08001700ffffffffaf02", 0x1ca) 2018/01/05 18:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000054c000)='/dev/dmmidi#\x00', 0x4, 0x1) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r3 = syz_open_dev$dspn(&(0x7f00009a3000)='/dev/dsp#\x00', 0x3a, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000feb000-0x4)=0x49, 0x4) rt_sigpending(&(0x7f00000bb000)={0x0}, 0x8) fallocate(r3, 0x2, 0xff, 0x1) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x200000, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r1, r4, &(0x7f0000b89000)=0xfffffffffffffffe, 0x7) 2018/01/05 18:00:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000f04000-0xbc)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000cb8000)={0x1, &(0x7f0000876000-0x4)=[0x1f]}) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e5000)=[], 0x358, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000178000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a25000)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000244000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074e000)=0xe8) setresuid(r1, r2, r3) 2018/01/05 18:00:52 executing program 3: prctl$intptr(0x2a, 0x3) 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) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c27000)=0x8001, 0x4) 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d54000-0x4)=0x7, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000d51000)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x0, 0x41, "810fb55badd0e15eef144e23329ad38a1cd143c20348528b54682f8afc9004029e0e49748ebdccca7b37b0b559737e719da99509d3445d8fe53c02e14f2ad9a870"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae3000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x4) fstatfs(r0, &(0x7f0000004000)=""/254) 2018/01/05 18:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0xce) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d69000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000033b000-0x4)=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006eb000-0x10)="", 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000303000)={0x0, 0x80000001, 0x4, 0x3, 0x6, 0x101, 0x7, 0xc4, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5ce, 0x4, 0xffff, 0x80000000}}, &(0x7f0000d87000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000236000-0xa0)={r2, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0xfffffffffffffffe, 0x8, 0x0}, &(0x7f0000236000)=0xa0) [ 41.691229] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 18:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cbe000-0xc)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b9b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000058c000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000cb1000-0x4)=0xc) sendto$packet(r2, &(0x7f000027e000-0xbc)="7ef681c0bd3313c186f560d1a8259841107f5affd4751360670718477e2bf6d8d79789f90a1b6556671518d4d26be72a88e890566b0a07b2c206e23f623e6a1b2eddec086184426fef526f83a8f0e0059bb45e5b5e3bd4727908551f20f7295be2c2966816f885fd346de0ae65d7de07d79eac4ed716dc3a2ce50c95f42f8449ad6a9551a9d084d3c68c7bc9e2bd3f4b48554b0b096e8ad6d9fd56938f47e479883e11a07ae0a2850ffab44a5255e502f2d3bd637e5e1cde74704fe4", 0xbc, 0x80, &(0x7f0000291000-0x14)={0x11, 0x7, r3, 0x1, 0x4, 0x6, @random="16173b33de89", [0x0, 0x0]}, 0x14) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000033c000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00001ce000-0x4)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000c4e000)={0x0, 0x400, 0x8, &(0x7f0000060000-0x8)=0x0}) 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c3b000)=0x0, &(0x7f00004b5000-0x4)=0x4) [ 41.738834] audit: type=1400 audit(1515175252.123:188): avc: denied { create } for pid=5555 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) preadv(r0, &(0x7f0000eb0000-0x70)=[{&(0x7f000073a000-0xf7)=""/247, 0xf7}, {&(0x7f00008d0000)=""/42, 0x2a}, {&(0x7f000060b000)=""/4096, 0x1000}, {&(0x7f00000ee000)=""/189, 0xbd}, {&(0x7f000017b000-0x3)=""/3, 0x3}, {&(0x7f000099e000)=""/179, 0xb3}, {&(0x7f00005fb000)=""/87, 0x57}], 0x7, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000710000)=0x7, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000065d000-0x8)={0x0, 0x0}) write$tun(r1, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 41.765496] audit: type=1400 audit(1515175252.125:189): avc: denied { setopt } for pid=5555 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/05 18:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) r0 = gettid() clock_settime(0x7, &(0x7f0000dc0000-0x10)={0x0, 0x989680}) r1 = syz_open_dev$sndpcmc(&(0x7f0000b5e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x0) perf_event_open(&(0x7f00001df000-0x78)={0x3, 0x78, 0x2, 0x9, 0x5, 0x10000, 0x0, 0xff, 0x20, 0x4, 0x3, 0x7ff, 0xffffffffffffff24, 0x7fffffff, 0x9, 0x7fffffff, 0x3, 0x100, 0xfff, 0xffffffffffffffe1, 0x5, 0x8, 0x9, 0x1, 0x7, 0x800, 0x91, 0x5d87, 0x40, 0x6, 0xcd4, 0x100000001, 0x13, 0x52a, 0x5, 0x9, 0x7, 0x3f, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000beb000-0x1)=0x0, 0x1}, 0x2484, 0x1, 0x3, 0x1, 0x4, 0x81, 0x7, 0x0}, r0, 0x5, r1, 0xd) 2018/01/05 18:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000222000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) r1 = dup2(r0, 0xffffffffffffffff) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00000eb000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}}}], 0x30) 2018/01/05 18:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f1000)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003db000-0x9)='/dev/ppp\x00', 0x80240, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000083c000-0x58)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}, @in={0x2, 0x0, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}], 0x58) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d67000)=0x48, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setuid(0x0) 2018/01/05 18:00:52 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000eb8000-0x20)=""/32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") process_vm_writev(0x0, &(0x7f00001a3000-0x90)=[{&(0x7f0000b2a000-0x9f)=""/159, 0x9f}, {&(0x7f0000fd6000-0x9d)=""/157, 0x9d}, {&(0x7f0000a77000)=""/64, 0x40}, {&(0x7f00004a1000-0x4e)=""/78, 0x4e}, {&(0x7f00000fd000+0x324)=""/135, 0x87}, {&(0x7f0000723000-0x5)=""/5, 0x5}, {&(0x7f0000128000-0x1000)=""/4096, 0x1000}, {&(0x7f0000496000)=""/142, 0x8e}, {&(0x7f00008ee000)=""/243, 0xf3}], 0x9, &(0x7f00004a6000-0x40)=[], 0x0, 0x0) 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000005000-0x18)={0x0, 0x2, 0x2, &(0x7f0000002000-0x8)=0x0}) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r3, 0x0, 0x4, 0x1ff) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") close(r0) 2018/01/05 18:00:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000764000)={0x7fe, 0x6, 0x1, 0x8000, 0x9, 0x100000001, 0x3f, 0xf6}, 0x0) mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001f1000)={0xffffffffffffffff}) lseek(r1, 0x0, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) [ 41.809420] audit: type=1400 audit(1515175252.125:190): avc: denied { net_broadcast } for pid=5555 comm="syz-executor7" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.880886] audit: type=1400 audit(1515175252.163:191): avc: denied { setuid } for pid=5554 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.907606] audit: type=1400 audit(1515175252.228:192): avc: denied { write } for pid=5572 comm="syz-executor0" name="net" dev="proc" ino=16158 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 41.933276] audit: type=1400 audit(1515175252.229:193): avc: denied { add_name } for pid=5572 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/05 18:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d6c000)='./file0\x00', 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000799000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008b8000-0x15)='/proc/self/net/pfkey\x00', 0x20484, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000382000-0x400)={"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"}) sync() umount2(&(0x7f000059a000)='./file0\x00', 0x7) 2018/01/05 18:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x7, 0xffffffff, 0x80000001}, 0x2495f6b9) prctl$getreaper(0x28, &(0x7f0000978000-0x8)=0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$llc(r0, &(0x7f0000895000-0xbd)="", 0x0, 0x0, &(0x7f0000f81000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="05ec257d9291", [0x0, 0x0]}, 0x10) 2018/01/05 18:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cf7000)={0xffffffffffffff9c}) connect$netrom(r1, &(0x7f000094a000)=@full={{0x3, {"ed6ca43387ff94"}, 0x978}, [{"1f720a4275cdcd"}, {"acdf0531dd1262"}, {"d429d5a0d85fa7"}, {"1369758feb1b5b"}, {"12faa777c2f200"}, {"890c88eb0a072b"}, {"c9201ddb0c300e"}, {"f6f993217ff25f"}]}, 0x48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x3) 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000d0f000)={0x101ff, 0x0, &(0x7f000065d000/0x4000)=nil}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000cfc000)=""/0, &(0x7f0000c2a000)=0xffffffffffffffd5) 2018/01/05 18:00:52 executing program 1: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00004ce000-0x10)=[{&(0x7f00004ed000)="fca813f9391110752c89786df6a2e2e260aa0eed68cf8863b9", 0x19}], 0x1, 0x2) fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b26000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b27000-0x4)=0xe8) r2 = add_key$keyring(&(0x7f000020c000)='keyring\x00', &(0x7f0000430000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000549000)='keyring\x00', &(0x7f0000958000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f00009c4000-0x60)=[{&(0x7f0000a20000-0xaa)="095db9f0ad044cf24a6921b8e8573760b8c01a5f86e5f6d06a7465b6939447183dac52908ae05d9a9bcfb4f8970fa90b0e22ecbcde7720981ca3a19cd0d15098d101aa4cfa08c2e5ab3691521cecbf163cb3ca167e21c4ac273420b484d3d432863693e42d94a780bfc45c351ddad460fbc2d0cf6cfa108e946caf3d56036c1bb80388a5d9dbfda7f8ab07d2962407e4651f134af94bf415d3474c74e69b2e2afc25cf547c614837b0a5", 0xaa}, {&(0x7f0000278000)="b4106d1aee810ac75d39adaefce0353082f4e760c7a8072f77b67e9ec3b5073af03cf519ffee03dca77222cb1ae16aac2e90f7fce65edef864fcd7d3401e096ead634a2b85844d2dc7b910a31566be9a49f194bb998d89fe2447942964c3b7113f107e7533bb6a38b4333e90bc88439da3e294fbe96c69199aa5b56e98c280f993eccef81f2b6601e47db478a16551ebeca26f09e7421d26ac82da7cd64dae4f8b8692093ccbca4c731a87c8ffb8374eabecad48e9382fa064cd738647c38f24e4d9c74aa034fccd4775fdbf4f1f944464f4", 0xd2}, {&(0x7f0000b26000)="5d5866d86264418e2ff2e0092972e89b52c6e8b5d1d99f78527f0ca9da135af35f7fdf0a63fb8614758e1cbd2327ba38a85fc414e61782546754c71c44d75a693bc67262ef6db97f5465ff72c45a5c9d87f524d21415b71c6adfa8bdd683f418a40810e77a68f72af646b712c11ab68de79f5da806c6414dad2259870a0b42e0c6644bf507b02fc05e2d9b2b210a2c2101e0330e6893374fe8f4590c27892cf57b49295fc8092a7ee68086423e0ad7d438a2fd5f63d773eb9e773751a3864b579859b990fecd653e835b83773b50f1b969", 0xd1}, {&(0x7f0000271000-0x83)="a40ff8b7ad45763f0d88be15b694d370203718f00fc54b332edf099915c984071b8fdcccd1366a522bfdcf989cfb6e95cff92ba36651b0dcdd2cc6ed01fa02a833b5d95f319c2c033135cd4789583bd2be99b5b406492228fbd7071a94a0948e37cfb99aab2201ebb8ce3bf76dbbfa32c1ebe2502a2597883ee8e8fea776afb9f3d9d4", 0x83}, {&(0x7f0000b27000-0x9f)="57049533fcf769381d9b818af3f2b721780aecec5484cd169721261c150b8f2363ed3e8c5792dde3801302bd9073768c160a3dff11faf1e8e560425214fcf3c9115c99b75fd1d21d9a713f24ea720c168c099cee6bf579a974d7ac767883299de8cf393579d19f82e1e29901c263d628d3781f516a5da5658cff8874f03e10c8d9efdeb0dbc3d4475b2037c82cbaaafb78c17248f52590f964d4bcd3a3c134", 0x9f}, {&(0x7f0000148000-0x3f)="ca381dc99b886fb99f2e8a7d92feb31550740ffa20e51745d65b981efb537270db77d9f5e20565e6c3a569cffc81416211213a8af5e760a0b4920c602b786b", 0x3f}], 0x6, r3) 2018/01/05 18:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ffa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001b1000)=0x8, 0x80000) connect$ax25(r0, &(0x7f0000f8d000-0x10)={0x3, {"3a8f45c52480ec"}, 0x2}, 0x10) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r1, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000001000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000937000)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x19, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:00:52 executing program 2: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xf4, &(0x7f0000034000)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000034000)={0x0, 0x4}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000035000-0x83)={r1, 0x7b, "36b8c517bbf8e4009bd67ebb7eaf1be14112e5d625944325c6f50503f50ab49379c240be265c022330e99501d4a12844a9408a4da9478b5994d15ca1be59112b6304ad7f188d6984167288db587bac94bb7d1763d0fad943a6933d893818e780768055e262afbbccf265ce1fe05e56f5c2e061976aa33e0a3eb35e"}, &(0x7f0000020000)=0x83) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") sysfs$2(0x2, 0x3c, &(0x7f000002f000-0x87)=""/135) [ 41.964184] audit: type=1400 audit(1515175252.230:194): avc: denied { create } for pid=5572 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 41.987408] audit: type=1326 audit(1515175252.240:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5584 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080808, 0x7) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000070b000)="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", 0x1000, 0x0, &(0x7f0000e87000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f00007d2000)=0x0) recvfrom$llc(r3, &(0x7f00001dc000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) close(r0) 2018/01/05 18:00:52 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000feb000)='/dev/input/mice\x00', 0x0, 0x202000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x6b, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') lseek(r1, 0x0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) 2018/01/05 18:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000086f000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f00000f5000-0xb8)="497b4bdfb46953e79b1a48fb4ae5da533a291693148ed19ff42bb1ace015d2da922444325ea5faab14131a2764892c7a1f0e6b3c6bd6ecd29672cbcedd8aff6e2d18a00169c0ba595a2ea587eefe631700d3a3940a81552316e6a75c04485474ea7a72846e6476533500a867e2f084a565f8eddc459167c953fc058d009d1c635dfa9ddc86e89518cdb3c6fe7e8ccb2cea2aca6fd546e4c23e2f789db894d661c19fcd9a5e44bc310d4e8d944f49f13834643cba2969ddad", 0xb8) bind$inet6(r0, &(0x7f0000516000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/01/05 18:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008cd000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000aec000)=0x0, &(0x7f000002b000-0x4)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) [ 42.060632] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 18:00:52 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ac1000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000fc8000)="", 0x0, 0x8000, &(0x7f00005e8000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000064b000-0x8)={0x0, 0x0}, &(0x7f00008b1000-0x4)=0x8) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000171000-0x8)={0x0, 0x1}, &(0x7f0000659000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000015f000)={r2, 0x7, 0x2}, &(0x7f000087e000+0x873)=0x8) 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[], 0x1000000000000130) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a0000-0xd)='/selinux/mls\x00', 0x0, 0x0) readv(r1, &(0x7f00008f9000)=[{&(0x7f0000b5e000)=""/95, 0x5f}], 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000001c000-0x8)={0x0, 0x7}, &(0x7f0000141000+0x1f1)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000077a000-0xc)={r3, 0x401, 0x20}, 0xc) 2018/01/05 18:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00004b3000)=0x8, &(0x7f0000cdf000)=0xfffffffffffffcf7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) [ 42.111813] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 18:00:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = epoll_create1(0x0) prctl$intptr(0x1d, 0x80000001) dup3(r1, r0, 0x0) 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x8c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x1)={0x0, 0x10000, 0x0}) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f000024e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000134000)=0x10, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$notify(r0, 0x402, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/05 18:00:52 executing program 3: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fe1000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00004d5000-0xa)=""/10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdf000-0x7)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000fe1000)=""/118, &(0x7f0000fe1000)=0x76) 2018/01/05 18:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000a95000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00009de000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000686000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000982000-0xc4)={r1, 0xbc, "e1e5b570cac2db009c5bb9283b253f2098f7cefb7ae58f4892b78f704fe1bd93f017c92e7006d38859db6c5d2296c3c2bd84be11eda5ba09f138586abc9fad8c0ec1bb0ba82118ecbd97dc55a8555bf298709df7c52f661af1b37c2ffa42a7c156d2cb984430b1fff4028ce67fb2d9d66361d0a1c36c3bce2479764b2fa57a0b5feecb27cb94ab91eae13bc272a543fd8bbcda1947c388b1b564879f77f21ecf58911b16c3683b66600e68633dcfe5c4993acfc8d15401cc360454c7"}, &(0x7f0000fbc000)=0xc4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000169000)={0x0, 0x0, &(0x7f000062c000-0x90)=[{&(0x7f0000dac000-0x1b)='4', 0x1}], 0x1, &(0x7f00008a6000-0x78)=[], 0x0, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/autofs\x00', 0x200, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x9) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b87000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000658000)=0x0) 2018/01/05 18:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de7000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a39000-0x20)={0x40, 0x0, 0x1, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00008b8000)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000577000-0x18)={0x0, 0x7, 0x10, 0xffffffffffffffe9, 0x8}, &(0x7f0000010000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b1e000)={r3, 0x200, 0x6, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00005c7000-0xb0)={{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$VT_RELDISP(r1, 0x5605) 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f00005ac000-0x59)="261db0ce51928c4c5e4f2f056223d3da", 0x10}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c4c000-0x8)={0x0, 0x0}, &(0x7f00008d0000)=0x8) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00005f1000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000ced000-0x110)={{0x9, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r2, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 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], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r4, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000070b000)={r5, 0x7530}, 0x10) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00004c8000-0x4)=0x0) r6 = dup(r3) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r3, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r6, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/05 18:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x10000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000e03000-0x4)=0x0, 0x4) 2018/01/05 18:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000be2000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x800) clock_gettime(0x0, &(0x7f0000118000-0x10)={0x0, 0x0}) utimes(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f000010f000)={{r1, r2/1000+30000}, {0x0, 0x7530}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e09000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076a000-0x4)=0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d0d000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x0, 0x9, 0x1, 0x8, 0x9, 0x7, 0x80000001, 0x9, 0x6c69, 0x3, 0x7, 0x0, 0x9, 0x2000000000000000]}, &(0x7f0000ab5000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000972000-0x8)={r3, 0x6}, &(0x7f00003b2000)=0x8) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000-0x412)="", &(0x7f0000001000-0xa0)="e2eea0eb86e501e57897a3b495b087cbc16b335ef4b744e40c1eacda4b459b0373f3291876c40f3b0d8638d9a777b04d9895a3fb6e9754c111ac8f7d4ff0dea0cf78856f64096209cc28c8bbd1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00005af000-0x94)={{0x3ff, 0x10001, 0x7, 0xc92, 0x2, 0xa4}, 0x3ff, 0xff, 0x2, 0x9, 0x9, "ccb05496b4acc795301ecd396d8ad6bd479d69a734b3e19eb079f9afbb806a01227393a86610e3c9c3f3c1249372a94a1c0c5a9d347a462c7ca0201b8b5a9838bd8933f2085b6edba1fd55f6ce2fed9305bdab37cc467811a0e0907ba68e6d1ba6494eee084820b9f571bf4a88399ac48a66abb1844058bb800431e65a2325b4"}) r1 = msgget$private(0x0, 0x16f) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000003000)={0x1000, 0xfffffffffffffbff, 0x7ff, 0x3, 0x0, 0x2}) connect$bt_l2cap(r0, &(0x7f0000b77000)={0x1f, 0x231, {0x401, 0x1, 0x2, 0x4861, 0x6, 0x80000000}, 0x381, 0x7}, 0xe) msgctl$IPC_RMID(r1, 0x0) 2018/01/05 18:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000eab000-0xc)='lo0!@)self{\x00', 0x1) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, []}, 0xfffffe25}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ce6000-0x4)=0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, r1}, &(0x7f00008da000-0x18)={0x0, 0x7, 0x0, 0x80000001, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008c0000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000071a000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009b6000-0x8)={0x0, 0x8}, &(0x7f000001b000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f9f000)=@assoc_value={r2, 0x7}, 0x8) 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00002b5000-0xc2)=""/194, 0xc2) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000038e000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000563000)=@assoc_id=0x0, &(0x7f000072c000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000189000-0x18)={r1, 0x9, 0x0, 0x5, 0x1}, &(0x7f0000501000)=0x18) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xf, 0x2) msgget$private(0x0, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000e18000-0x5e)="", 0x0) 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f87000-0x8)=0x5) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x5, 0x0, 0x1, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c14000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x26) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000853000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x80040) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000ecf000-0x10)={0x3, 0x4, 0x5, 0x5}, 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000187000-0xc2)="", 0x0, 0x0, &(0x7f0000a94000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r2, r0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b4b000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 18:00:52 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) gettid() ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005b7000)='/dev/vcsa#\x00', 0x100000001, 0x20000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fab000-0x8)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000054000-0x4)=0x100000000000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000b1a000-0x4)=0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_open_procfs(0x0, &(0x7f00002c3000)='attr/fscreate\x00') 2018/01/05 18:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f000010e000)='/dev/binder#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r0) 2018/01/05 18:00:52 executing program 5: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000fa3000-0x8)=[{0x6, 0x0, 0x0, 0xe7c}]}, 0x10) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000fa3000)='./file0\x00', 0x8000, 0x80) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000091000-0x10)={r2, &(0x7f0000fa4000-0xbe)="891c2795b0724ee34f93de797facd370eabccd36b56c2dcfb5c7e0f8db1065460925b88fa111446abc3b58644de00c30f83f57afb06c9bc193f3abb582914a598d66558fe44bf581419a0485812cab1ed3efa24d3caf8449a079c76beb38cec552ada2bd0bb10b8bf868ed170f133ab24e84d5152aa3cb3eff1b100bd09e9c33b1e34bb55c8c46d5355241486a4c79b0ff496491b2251db390c3018d8e05e2006c66c755bc3d9338e2143ab71ffeba0f2c941295102b6a6dd2ba4a3cdc92"}, 0x10) sendto(r0, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/01/05 18:00:52 executing program 0: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r1 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f0000030000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r1, 0x0) getdents64(r0, &(0x7f0000007000-0x12)=""/24, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000009000)={0x0, 0x0}) 2018/01/05 18:00:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0xed)=""/237) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x4, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949c94c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000005000)=[], 0x0, &(0x7f00000d8000)={0x18, 0x11f, 0x37, "d6"}, 0x18, 0x0}, 0x0) 2018/01/05 18:00:52 executing program 3: r0 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ff6000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00008be000-0x71)=""/113) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) syz_open_dev$dmmidi(&(0x7f0000ba3000-0xd)='/dev/dmmidi#\x00', 0x2000000000000, 0x8800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/01/05 18:00:52 executing program 5: unshare(0x28060400) r0 = syz_open_dev$sndctrl(&(0x7f000065b000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x60001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00007ce000-0x53)=""/83) socket$packet(0x11, 0x3, 0x300) 2018/01/05 18:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002cb000)=[{&(0x7f0000aa0000-0x29)="290000001d0019a8553d7547000a007c0200e300020000000007ff00090001000000010083645aff00", 0x29}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c42000-0xb)='/dev/mixer\x00', 0xa0040, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00002c4000)={&(0x7f0000d66000/0x3000)=nil, 0x941, 0x5, 0x42, &(0x7f0000e12000/0x2000)=nil, 0xffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000012d000-0x28)={@generic="01a84b723d5d8ef636474ada46903b32", &(0x7f00003b6000)=@ethtool_rxnfc={0x2f, 0xf, 0x6d46b0a8, {0x5, @tcp_ip6_spec={@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}, 0x3, 0x3, 0x8}, {"c441", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x6, 0xe827, [0x2, 0x8]}, @ether_spec={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {"52ba", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb421, 0x1, [0x401, 0x3ff]}, 0xffff, 0x6bcd}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000fe5000)='./file0\x00', 0x80, 0x81) 2018/01/05 18:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") chmod(&(0x7f000014e000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a44000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d86000)=0xc) stat(&(0x7f000040a000)='./file0\x00', &(0x7f000033d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00002b5000)='./file0\x00', r0, r1) 2018/01/05 18:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002a0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b09000)={0x0, 0x0}) utimes(&(0x7f0000b46000)='./file0\x00', &(0x7f0000f10000-0x20)={{r0, r1/1000+10000}, {r2, r3/1000+30000}}) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000991000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x80000000) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) 2018/01/05 18:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") link(&(0x7f0000329000-0x8)='./file0\x00', &(0x7f00000d3000)='./file1\x00') r0 = syz_open_procfs(0x0, &(0x7f000021b000-0xa)='ns/cgroup\x00') ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f00000cb000)="64a84ea8") 2018/01/05 18:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b9a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000047000)={0x3, 0x0, 0x10003, 0xfde}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00005da000)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00001da000)={0x800, r2, 0x10001, 0x6}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080c000-0x4)=0x3, 0xfffffffffffffda7) 2018/01/05 18:00:52 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000346000)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x2) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000)="fcf592fa873370185e00cd685cc629bb6417f4d24c9565ff588423479aee66385af335683d412093db5a9983922fe39260f17dd568ff03e16acfdf8de275912066a39124c1cdc63f7eb4dbae0516723db1f1734e3bc20ae16c894df57bc2ca4bb5ce75c21831d9ceda8478b61575d1b5a677092561df6406fd2cb3005a2dfcc67ba5465fb99ae7218758e60e04596e8ad9def49f4d64026843299da26289f3eafa6b28") ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000741000)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000325000)={0x0, 0x7, 0x8, &(0x7f0000b70000-0x8)=0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000bb6000)='timers\x00') preadv(r2, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) 2018/01/05 18:00:52 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b2e000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xfffffdeb, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000026000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) clock_gettime(0x0, &(0x7f0000344000)={0x0, 0x0}) futex(&(0x7f000044c000-0x4)=0xfffffffffffffff7, 0x9, 0x3, &(0x7f0000cad000)={r1, r2+30000000}, &(0x7f00000cb000-0x4)=0x1, 0x3ff) 2018/01/05 18:00:53 executing program 4: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000135000/0x18000)=nil, &(0x7f0000cea000-0x18)=[@text64={0x40, &(0x7f0000f1b000)="664d0f38815e76b9800000c00f3235004000000f303e66430fd54d00b8010000000f01d9b9800000c00f3235001000000f30db1966b84a008ee80f20d835200000000f22d8f340f5b9230300000f32", 0x4f}], 0x1, 0x0, &(0x7f00002c1000)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xb96, 0x4, 0x0, 0x0}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept4(r3, &(0x7f0000742000)=@un=@file={0x0, ""/108}, &(0x7f0000ca8000+0xea2)=0x427, 0x80000) sendto$ax25(r4, &(0x7f00002bb000)="0b5f388f15b9010a8c10e919b8070a4db341e094b1df09e0badb41520a92e53122c6a76c9f321aaa117144647db9eb6777a6eb4b2b938e93964bf3c615a2191ed2e03e1af69b5e9d75748c2f3ca613022c54a8a89dee6d2e6e22a4239661e24db403e9c3c74c6d4ac20a2dc14b82e541ff11878acc2b7eb3ca321893aef3591ce31cd51c59ec400d62107e1e7b4b598eb8d733adf72e09491cd84d5a931b9106cbf3147616840eafdadac2fdc60b777ab8634d748e2574f9bfee5e56602fa31d56d513956ff302fb12813fd38185f45db78a523643e3ae94848149ac361ecb764945b7bc69a9ccb0a632a8e97eee0b938f3e5f95c156139f2f", 0xf9, 0x40, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000093c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000375000)=0x14) sendmsg(r0, &(0x7f000002a000-0x38)={&(0x7f00001a5000-0x14)=@ll={0x11, 0x1, r1, 0x1, 0x4, 0x6, @random="421ca2ca1c9a", [0x0, 0x0]}, 0x14, &(0x7f0000a5a000-0x60)=[{&(0x7f0000cf3000-0x99)="00f13ab85bef913a0eaf884a08641fa9844944e396091e81807840c48e78fa75242a60c234d820dbb8a2e6b843210bc45f49c8d5b828c23cbb1fb63633a8ddee20bd9c01eb2b80f3ef9ca2cf7bb32dfc2882afa3877f1c8e17f44659a8b73d1854f50f08d83560340f6a30fb7ea016fdcabdfc5081ce290b8882e324ffbca1c25806191ac78666e9684945f413b8a926bae3ba858293a8084a", 0x99}, {&(0x7f00002ab000)="d3f2d4879ae4cf8aa34e5d23c24084d59722bf35bfa02d3dea5785abfd59154a47378c433472a8f1bac5eba5f81edcbbc526b1be49990dff05ebbb1582255ea4e80d862268d2056a5d2411eafe8b7ce38942ce3b5719e2106462c1b090139324383ec139f8104fce4154861396e5a268ebb51e566c5b57e4233495e2f8636665ec12e10f", 0x84}, {&(0x7f0000ab1000-0x12)="54cc0da6c4e7fd1dbdbe18c6fb8ecc5644f6", 0x12}, {&(0x7f000036c000)="48f178ab6719194011241eba179d78bd7c03332d2252ce1217b16a690efa6708aa2d9821e139718fdd53b6513a14418b0dd0b8d9538e03d5f7279b09c959248fb3e033ce0527463331ea62482bfde854c2b23415e0422bac4921e32c159b108f34bf3c280f5b719ca7986d818034012275545e7a85df3ab3398dc9174f64e9f98691e2e700be1c0d221f82b4ac8e5c188a1cd18828b82a44d8cc179cb4dad111493e240f86", 0xa5}, {&(0x7f0000fad000)="e754680a0441f0cd6aa6aef85b30e6f14b0403a5a05c839b475ccb2f585bac1bb57c8e58", 0x24}, {&(0x7f0000bb4000)="557f0cae43829c4925749099ad809d31741d537ee76672f64f9cc62071067ddf1442b997206ef0f376569536d312b5bb0694df50fa51eef8fe7d2f6070908b0e1b7584b3100fce70dfb4f93778aeb7bb8e1cb48dddc1a0fb72cd2ea4eb51ef102f2affbbf1081e1845ca358a65b56e92ecb27469bc77dd", 0x77}], 0x6, &(0x7f0000852000-0x20)=[{0x20, 0x101, 0x1f, "ec09125fb420416135"}], 0x20, 0x1}, 0x20000000) open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000274000-0xa)='./control\x00', 0x80000c12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 18:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000d4c000)="2bab0b41749c7935ddb27537b3c484308d0562a63ac00ffe4f04ab4ebea7c7", 0x1f) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b9f000-0x10)="1a2753cafaa167b34ff07708465b56fd", 0x10) 2018/01/05 18:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000049c000)='attr/keycreate\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000856000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfe000)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000556000)=r2, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a04000)=@assoc_value={0x0, 0x0}, &(0x7f000019b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f23000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000069e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x7}, &(0x7f0000d9f000)=0x98) sendmsg$inet_sctp(r2, &(0x7f0000990000)={&(0x7f0000763000-0x1c)=@in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000416000)=[{&(0x7f0000dcd000)="b8fe9f92c54112d6c682969cc577cddb8b0f8e850b3b70b5e7c7f38fb8466b8c1e17bf533f3a297224c687a49571af49169231b07f71b662db01761acd8df5d0e41d71414ba501a275dbd485c717d8c6ac2926da0d8d86bd940b4663eb289dff3c940056056fefdd8d4b594c21166456ca1a8bb89665dacdaacb9c58b994738b45c92a76da7ee0272f4b47bbd19f269d6bddccfefdb500bdbcb7318f05d730aa6eb55d4bd34eee3ff742224eb4f634688296f804f4f86d24ddf2c40467de6f63dcd2b599ebba5593847be4113799aec4d2a5d0cf1728a7c2ee53018061a95f3f99de389991714bf1494cca4846afd24e", 0xf0}, {&(0x7f0000a32000)="087f8f9e27b09c3fef", 0x9}], 0x2, &(0x7f00007d0000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xff, 0x200, 0x5, 0x9, 0xaa4, 0x4, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x2, 0x8200, 0x3f, 0x7fffffff, 0xffffffff80000000, 0x80000000, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x20f, 0x6, 0x948, r6}}], 0x90, 0x4008091}, 0x800) 2018/01/05 18:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x807fd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec5000-0x15)='/proc/self/net/pfkey\x00', 0x25e082, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000337000)=0x0) lseek(r2, 0x0, 0x0) 2018/01/05 18:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x42, 0x4, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r1, &(0x7f0000012000-0x1000)="", &(0x7f00001fc000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000392000-0x18)={r1, &(0x7f0000b2c000)="", &(0x7f00003a0000)=""/0}, 0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000bda000-0x10)={0x1, 0x8000, 0x0}) 2018/01/05 18:00:53 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000ee7000)='/dev/audio#\x00', 0x7, 0x10000) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00006fc000)=r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x0, 0x67, &(0x7f0000002000-0x67)=""/103, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x663, 0x0, 0x5, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() waitid(0x1, r2, 0x0, 0x20000000, 0x0) 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f0b000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f000034d000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) pipe(&(0x7f0000511000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000b48000-0x2)=0x7fff, 0x2) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 18:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f49000-0xc)='/dev/autofs\x00', 0x46000, 0x0) write$fuse(r0, &(0x7f00002f7000)={0x1d, 0x0, 0x6, @random="1333213c54447f1d4f4233608a"}, 0x1d) mkdir(&(0x7f0000554000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000f98000)="") chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) ftruncate(r1, 0x0) 2018/01/05 18:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x1000000000003, 0x7ffffffffffffffd) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet(0x2, 0x80003, 0x88) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00004f4000)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r0, &(0x7f0000547000-0x2d)=""/45, 0x2d, 0x0, 0x0, 0x14e) 2018/01/05 18:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x33a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000880000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000908000)=0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000049e000)=0x3ff, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000237000-0xa4)=""/164, &(0x7f00002fd000)=0xa4) 2018/01/05 18:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) tee(r0, r0, 0xffffffffffffff01, 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000fc8000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f00006df000)=0x20, 0x4) 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005c7000-0x4)=0x7fd, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000375000)=0x50a, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000f4d000-0x5e)=""/94, &(0x7f00001d4000)=0x5e) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000786000-0x4)=0x10001, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000795000-0x4)=0x0) r1 = memfd_create(&(0x7f0000e24000)="7365637572697479cc00", 0x0) timerfd_gettime(r1, &(0x7f0000984000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setpipe(r0, 0x407, 0x8) fcntl$setsig(r0, 0xa, 0x26) 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r2, r1, &(0x7f000022c000)=0x2d, 0xff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 18:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f000021b000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00003f3000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000643000)={'cbcmac(twofish)\x00'}, &(0x7f000049a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) signalfd(r0, &(0x7f0000c6d000)={0x80000001}, 0x8) r1 = socket(0x1e, 0x5, 0x0) listen(r1, 0x0) sendmsg(r1, &(0x7f0000e86000)={&(0x7f00002db000)=@generic={0x10000000001e, "02ff01120000010000000000000007e77f5bf86c4f020006000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x10) accept$ax25(r0, &(0x7f0000bbf000)={0x0, {""/7}, 0x0}, &(0x7f0000230000)=0x10) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000030000-0x30)={0x3, 0xc4e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000076a000)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f0000b75000-0x44)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) 2018/01/05 18:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002a4000)='numa_maps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000f08000-0x50)={{0xffffffffffffffff, 0x3, 0x3, 0x2, 0xfffffffffffffff7}, 0xbd5, 0x100000000, 0x14d5fa79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f0000051000-0x38)={0x0, 0x0, &(0x7f0000b21000-0x40)=[{&(0x7f000093c000-0x18)="a344aeb9cba9b24ea893372e60505728c2148a292b3455cf", 0x18}], 0x1, &(0x7f0000a7a000-0xd8)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c2a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000fd0000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000040e000-0x11)='/dev/qat_adf_ctl\x00', 0x92002, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00001ea000-0x5)=""/15) seccomp(0x20000000000001, 0x400000000000000, &(0x7f0000bd5000)={0x0, &(0x7f0000dc1000)=[]}) mknod(&(0x7f00009cb000)='./file0\x00', 0x0, 0x0) 2018/01/05 18:00:53 executing program 2: r0 = socket$inet(0x2, 0x80007, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000039d000-0x9)='/dev/vcs\x00', 0x50803, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000018000)="", 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xf, &(0x7f0000a9e000-0x4)=0x3d, 0x4) 2018/01/05 18:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c1b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x4d) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000069e000)='/selinux/status\x00', 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000125000-0x4)=0x80) sendmsg$alg(r2, &(0x7f0000fd4000)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000930000-0xc)='/dev/input/mouse#\x00', 0x100, 0x80) bind$bt_sco(r3, &(0x7f00005a1000-0x8)={0x1f, {0x6, 0xa249, 0x4, 0xb2, 0xe8, 0x1}}, 0x8) recvmsg(r2, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/05 18:00:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x50000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x40000008, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x309000) sendfile(r0, r2, 0x0, 0x53c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000004000-0x1)=""/6) io_submit(r4, 0x2, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000003000-0xc1)="ab38ebd96640e7eac0e518855279a19bb67d41fdd760896ecae4f4efa12e2469df819f79c19be356886eed5599c72bc3f03532046a51f53ec0ff01b3897782f89630b2c9322354127fbba419f6a3bb9312b69b999ea00d346a0b88f7bf21464ad42abcd1b63d521aeb29e5d412c76748912901a17b550c4bf107911eba429f5e2ef391c027aa6a928ee350385ac399f5400029bd0e792bbb8d6b2a6ff50e506f98c4992f47c1745ca728db03ce4293c6cc790b708175f4f25b6f65ea1ef636e0a6", 0xc1, 0x1, 0x0, 0x0, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe, 0x9, r0, &(0x7f0000002000)="16529a738dfef05b651776633427223e2330187cf1f26311d57f86f6391b852658359e95d5ec93af8625271589b7e075365d74816cf0c38e25dd2142f45b54a760ad6de4397cfb0a329d51c9227826b9d3edf1106223e99addabca593a104e09c891d58ad6b0490baaa48b3be9081bf7905114c480ec2a3369e213795ec471b2fcd6050291f03f8af1441dd1c6237967c997c4c14c45670c8f8a11d8", 0x9c, 0x20, 0x0, 0x1, r3}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r6, 0x0, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c49000+0x6a2)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$void(r5, 0xc0045c79) 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00007aa000-0x1c)=@req3={0x81, 0x7f, 0x8dd9, 0x5, 0x1000, 0x101, 0xc}, 0x1c) shutdown(r2, 0x1) clock_gettime(0x0, &(0x7f0000b42000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000995000)='./file0\x00', &(0x7f0000bb8000)={{r3, r4/1000+10000}, {0x0, 0x2710}}) close(r2) 2018/01/05 18:00:53 executing program 5: 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) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000edc000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009f9000)={0x0, 0x9b}, &(0x7f0000001000-0x4)=0x6) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xc)={r1, 0x8, 0x2, [0x1, 0x70000000]}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003d0000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x6, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000feb000-0x8)='./file0\x00', 0x204000, 0xb3c09bacc9ceb4f8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000feb000-0x10)={0x3, {"7ef33a1e79a14d"}, 0xfffffffffffffffb}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000497000)={0xcf, {{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]}}, 0x90) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000268000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) socket(0x3, 0x800, 0x1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000feb000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/05 18:00:53 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000ae6000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x6, 0x101}, 'port1\x00', 0x2, 0x80000, 0x7, 0x6e584747, 0x480000000000, 0x40000000000000, 0x7, 0x0, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000000000500b, &(0x7f0000004000-0x8)=0x8) 2018/01/05 18:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) ioctl(r0, 0xb7d, &(0x7f00003ac000)="56c9befe3781cf1289376a86e22a50638a10db6fa6d68932d50a8b4678c1942902f538fd98de16a84d7c9270dcd79341737533289009713bd569d87b166fc006ecf73dbe18842f4f53c5abe570d3c2e3c7a9e864c9a7c1bbafc62c0dd2e89eb31625aa807aa00693b50a991f19521aaf612c0e9742d2d748df1ac04b5f94edc18149191bf4d7f13e977ae43041e7cbc036") 2018/01/05 18:00:53 executing program 7: r0 = gettid() socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e87000)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x40000000000001c, &(0x7f00004f0000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000034b000-0x4)=0x14) gettid() socketpair$inet(0x2, 0x80003, 0x2, &(0x7f0000547000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000a11000)=0x0) kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 18:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c7e000)='net/tcp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f0000f24000)=""/139, 0x8b}, {&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x3, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90082) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00009a1000-0x8)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e9e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f00009d3000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000276000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000511000)=""/191) 2018/01/05 18:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006a9000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000b68000-0x5)="d3", 0x1, 0x4008000, &(0x7f0000cf1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r1, &(0x7f0000106000)=""/8, 0x8, 0x0, &(0x7f000063b000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c35000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000d2c000)={0x6, 0x32b99271, 0x6}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000e9c000)=0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f00003b6000)={&(0x7f0000444000)=""/82, 0x52}) 2018/01/05 18:00:53 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b75000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ff3000)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000d2d000)=0x4) r4 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/rtc\x00', 0x210000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x56d880) getsockopt(r3, 0x71, 0x20, &(0x7f0000075000-0xa5)=""/165, &(0x7f0000364000+0xa26)=0xa5) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10) 2018/01/05 18:00:53 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000ffa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000ff9000)="93cee43e761b097ae9c4f05cbd8a153c00c2b9fee92974721466e79d75585288bc7fe0f0fbb37a5dc14a395152a2fe72f3d190abaf0c65d85813a0d971f36715390868ec6cc2b244f39a3b2d0b1e493a1e2f450c14af0dc09d3644eed4032443a45b10dfb3664285faeff70878779ca618efc7fa1e2835bcf9b1c76a457880312391db743dc0", 0x86, 0x10, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) 2018/01/05 18:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) dup3(r2, r1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000061c000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000b70000-0x30)=[{0x0, 0x0}, {0x0, 0x8}], 0x2) ioctl(r3, 0x1268, &(0x7f0000000000)="") 2018/01/05 18:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a00000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006d5000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000040000)={r1, 0x2}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e76000-0x10)=@common=""/16, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00007a8000-0x4)=0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000d32000-0x38)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000348000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000a85000)={0x2, &(0x7f00008e8000)=[{0x0, 0x0}, {0x0, 0x0}]}) writev(r2, &(0x7f0000750000)=[], 0x1) recvmsg(r4, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 18:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = gettid() r2 = socket$inet6(0xa, 0x80003, 0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f00008b1000-0xc)={r0, r2, 0x0}) 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") write(r0, &(0x7f0000417000)="f0", 0x1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000de0000-0x1a)={0x57, 0xdf, 0x6, {0x3f, 0x100000000}, {0x1, 0x4}, @const={0x64, {0x6, 0x401, 0x7fff, 0x8}}}) 2018/01/05 18:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c7000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) fcntl$setstatus(r0, 0x4, 0x4800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006de000)={0x0, 0x5d, "b528c48c2452fa071521a91645f3a0df7301c9eed8d9c31467266954005f325eaf57703b8b585cb7d27b41a69a0ec7508aaffbcfd3973aea1628278d3fa74ff4c78c13bb522a4eab9445211ae6fd86c59b17a30d52e56eac74b95517cb"}, &(0x7f0000257000-0x4)=0x65) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000076e000-0x8)={r1, 0xfffffffffffffff9, 0x10000}, 0x8) 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000334000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x214400) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fremovexattr(r0, &(0x7f00005ec000-0x17)=@random={'os2.\x00', '/dev/snd/midiC#D#\x00'}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f00005da000)=""/198, 0xc6, 0x3, &(0x7f0000c0d000-0x1c)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = socket$inet(0x2, 0x200000000003, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00006d2000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$dspn(&(0x7f0000856000-0xa)='/dev/dsp#\x00', 0x1, 0x101000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ec8000-0x8)={0x0, 0x7}, &(0x7f0000b81000+0xca5)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000eb0000)={r4, 0x80}, 0x8) sched_yield() 2018/01/05 18:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000042e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(&(0x7f0000c2b000-0x4)=0x0, &(0x7f00000ba000-0x8)=0x0, 0xfffffffffffffffb, &(0x7f0000f7b000/0x3000)=nil, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000ba5000-0x18)={0x0, 0x0, 0x7fff, &(0x7f0000a09000-0x8)=0x0}) 2018/01/05 18:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) prctl$intptr(0x1, 0x7) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00007c7000)={{0xfffffffffffffffb, 0x55, 0x8, 0x1, 0x543, 0x81}, 0x3}) sendmmsg$alg(r1, &(0x7f00006bc000)=[{0x0, 0x0, &(0x7f000043e000)=[{&(0x7f00004aa000)="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{&(0x7f00004e1000-0x900)="d3c9c27feda820f7a93fbb0b55b00bb80e0bfd2fb37cc4fcc206fb527877c0b09d62f44e7a7c18e0338aa4e208d1558d10733c8140a792b7e307942cb7901e9ce3e54c021e09fa6662a6f1f97ee542d14815de529bd425ed272cfd0159eeccfe0736c77def379c62c22324008d1e3b13cb36bec31f4720a1c5d3a1ee9eb0848bc363bafa35e59c14fc8111545144141cafbc6c4a7936269c58703da78ce37aaa4db682fbdc12dfbe5d378c26957d29d4b40122a594493a58742dc7bb6e616d182a91733afdbaf163c8317b70fb33a0b9ec4ff4e7a1d230a68524e8dab415a3962d5b05bdcec4eb469ef1ce17eebdcf3570b2e72f7f82ddc1bc3944b080c5978b8391fbd8c0e261c91c09770e72db877530115f0b237e74af3bc791288d87f9807fb2d0311a143dbcc6c745f6705385ee2a539a7d3574867fa1cd0e2c129c692f313f3f4cd13432b5e6045a05fa3389d38a59cd1a102ba6de1587941df2f9b64d53e1007b9a462ad8481350b5e4d13b26641a0a7d41b3455c148e47ed484591fd03caf67def4d71f753c049c19e518e56ecf8d6521f8ed9c118f770651a8b95b30112a5b59899b782abc551776d7a6908cf80a06765d524fec62f5fc4336408a48f236b67d29e0266f0a0717e6e252e596bce2c036c594e66f56e52cecef1af61b3fe97de780b776f5d3ea3ba58e1ae734c500a95251a1e23e90d59f42957b79f005bf7ea4f1529dbab5d5aff0276c6120452f58693bec9b246180b90d5d96e91df5320ecd47acfc4f72935d23d0412050f5270b9c1b0bea295b4b2b17eeb5cfc76505fb5eb640743c2e62f2607f7e31b06a692a33fed2c6ea3d897ef22a1205c9c4cd8bbc23023501dd092eacdfeb2c5595110b4f85f42edde4365c82ca582d988586885f9599379e6b97050be9dd3a271404b3725810555fee7ec0051bdee723b39fbf45b1af43b680af1ee4a5c5dddc8df654089be87deaea8c6ab663978713f96fe8f9f0237e621ea2fece36f77d3da4ee78aaff23fc73a918f0f2ff2b0f1bc25c861e8096d4be707c3a312e30d5e1d1f4811149fa8d0df9ae6309dd38bfb29ce4ce7a705d87b5a7633ef72522b6ba023018b34896d9d097318c9616f8ef1a3788cf240852191e3c18806c475935be1d33bc2bf052155e9e003e9e8e19a3f60140f3e7eadf65c9364cca16f4e21ccae5d7fde38c925c47c0796b0ec9e8267ac017e5386a0b648771be609cbaa16516efc58fb3a36df5f17aff92071c67e317729822ac8351b09b42439d61bb293ac2c23d59dfa80d83447f5e583ed28cd04e1b08c1c6b5737eb5a59ede634da9078cb09530b2002f90ac2fd27e4e801aab0bec95bff87b396cff1fe5eab7ca15fdd8b49143f42e45e4c7468d87832746c7b9dd1cbd6d820e9938783532d61bd489dea9378e8efc2ca8643576dde2ea7970f71c2d4e1abcb215395311253aa06dc5b7cc936b2bdcb039fabba3a67537af7ba8f0c8bd32a36f05e3d7bf286ee8fc9fabfcf7bf94c8feb1700358f56f773d7465979b1b3cd37747f938d9a5ccb9754e7906baa35599cd0e069ed58f5f826ed2227a548cff461a5d122d7069926b2b187baa28812115053fc6082abbbe3393bf5a48ee82c7609fbd7884c82372484cc8e83e8e344db86d8b1bd66d6b8c178ae09fd8cd9c10201c39b1b761ced7ad044d4ab7454cb0a98c6dbc3f1490f8854372dc4a3c4163c445217db55e7f5e29ac60402cf7d535fcaa1751357c78b50ff7be835f3cf0e98d55e4505e5b997150517debbe908f058dd76e87a7483a4eb4f3084d7e587d403e4fd33903546b83b8b8560eed6035d9f32a9cffc5cdc788d23781bf27a59d5b4f4b22489dba71ed6cb4ed20876973ac56afd2aefcd8b21799f81862088316402b9dbd21fc3d9a13a05d2f466a28ac6537507541979bd382f56927eb6dc52513a32182b569ddcca4823928e4528317c5962ffaf453aa06809b5a355ff4694c99733e137bde9896f3176951dc9df50a832975ee4b88c366a18bec32ca3932762f2d1e36b1589084507e2445d677d6a118b27c63fa2b226088bfd38f0d529c8db6cc0e03df6aafa14b99ea6a5291d9eff4c1ca369c6d47559bb61cc3e2d85fa46897ad355994d2de33de3aca70c0b91c98e710aa53beb69a6bfe30af98f470574488fc9d042675bb77f7cc8fb8d2bf1a8d6fdeec030b81a2eb9e53c44294ad68a1135029bce5a07591aec00036506b99bba1241278d6253d9934346eca3d34c6f5baffd85ae43fbeddfc23c6b1998712126cd401e2a8ca10749d11443b73b83359174c89d852ccd673e0bb20f48ec8e0f1d3ed1c4e691042f453fde219bd1fb5bb349c03c2b37c18ef7d2b063247b40e158824ae16c4c4080e309bdee967b931edfa616f27153e901016da653974dc880ffc3b14c586e7f006cf5046b03af4c5f7330f9e816a94c4dbb3d84f2935e3cd92bbfbd41c0a166dd4ef5944b341249150847f32cb6480b99dd88ef502611c9d5cd612b91bc6f06ef5bececa933e5cd93cb520c251b58d8e37703b7b56de3130f0c0e6a8cc18b77e30cb7a98d9e52412dec2814c91617adfcc980e93e14a69e3555b2aa15f296e6575895d536f6341452711858470d47f969dfaa2101d5abc4a44dd19877fa31e7663d0f461451a16c75052400d1537045dd92cf31031abb9922683b44c4fa61a55a8ab727a489a2c24204d0635ba08dafdbfa9311e697320bc1c6b074b00ab6593b2e7959d0eb56e0439a335569a546ee7a85b5fd23902041e793e7fb306b2e8b195894ec5c2fea9f03b217ee08e93539c724fe844a94342ca6c172e03e23b71155035f9283392727d40c0df77a2b49119754e3135d2a85ba7bac672cabb8edb32458a1b492e34d74bca7b0cd401bc4b50dd29f4954269ef658bb9191afd8426164e0aff48ddf36bf7fd0ec4c6036bc9f3181b35dd3aa3d528e498f92da9e8c71695e95be17c40eec27b0280844622079233b053de14187fea2c47bbd933276edb94de9a3b049db1f0c3316a2dadf55e96762050ad43f43494272f4e530896d9fffc2cf145a4df046ab586ad7121f01bbc0478bba8daa433d7c5546f7f1bdf467421f417fb4bae4a16670c33622f305a438fd6be572685d770610db527ff6474d374c9af9b55f1456d35b5b84805d3996ca250aa33548befabc4184dcd499ee647e0602201f1c9090dff081af0b76e5460928b3c2b7ff7908805757ef64c76ccaf4a111d1a9d8bea39922c3599dffa2eeb591fef44ce0abce737f58fc26af9ac52103d70b4c0373fd6a88b47aa85924901ca164a187eb1b10eb3f8d2e0c019c9aed2715fe91e6f4525ad53dbc4923a9264ef14de5e5298ee4b989dbbac4b3680fd51028af71c60f1bc9f4d1a1d9eb0a5964bc049e11945deb2c1b9da264655738f61f0c92a9278170366b86befb48366a687fac0d2801eb269b5d027fcaa9055914561cc1b0c2bf96af94ae8d0438b75e46ed414354607e88ef38083b3054daebe148437f3614d5d27d2b11aca6f03b24e0077d9d1370f837bf0f9f207ee2029421814cae2dd70a00fe8da5df7c6248c95f1118e9b852275156906431b9c2cf2074828283ae0ddfbda3b4acc195aab6e650a99f3562ca1aa537811ef3c5cc8abb47497e5b24367fae808b6e60e65be861e9208822a0813019bedc69f39e5f6a7a937b33e8daaf12ef1df9360859561234eed13a732917a06fffc202e97536d6cd7eefa6e0c9339d4a8b6a571cd5896976e275597cd60fbd67d65b86807a1c4c6e3a13b1917e4754dcbb1967fdd9200488baa97cdf3ce7790fbac6fe615c88ba9fc9fe3ec4d137ed13d6c46646e2ea2229951993fe0338c0625a2b5241c07b2570ab3090f28d30808bbb05dae21b863e424de75218bf7a5e174471114235148f3ae7af1bd7eb04b6a38f29e6b23f809ec3dbac3bda59711486564585969d70ca8be9a091cca39cf48ec219c78724be66071edf67f5eb0b84e6ce7f062cb7dcf7ed32eaa254947721ed0192059f51ff6354e151edb3a3e2303cf0056743fad4bf6668ec41a83e31110f09408b746983a674a3463eeae854b8924774e89ad0c52007d600a3e34ce8bb3a92c21ba0e817248b5f7de4f2c1740111c9e3677dcb6f4e8a7ab981a67f490d27f08ad52fd99eac69109fb5397c9a583f1c494774ff76bbf2afd0a80dc63039d4e5f882478405ae089117e423ed601ba79cb17e2afa4afaf839bdc804c5125389572bcd2c2dcad58a2dafcfa286ea1baca659a73e4872be3461597afc3f40eb9483cb300c8b6c7ef8ba93bd44d8d62a520191a9b05b45dab219f86dec9c1807c31b04d28acf54cf10782ae4e62d2224e3c7cb55f7dbffa94850615e9e09c1de0112df2bac1cf301d8f5b088b6c58caee0fda1b38481539384d52e001b8aaee32fc996e5e4a5429e1f7880d5f9fa6683689f6e71443639a41af725c9ecf7c7125c46f3357e4486ac71b0753506ad668df2bcb1b6e16d72d36cd5ddd808284023829c37444dd8b4d138ab02db2127b063cc03597e738f441940e5438890e98e8a75385252a1ca12aba9c3e943d12567a03896e7e1f77d5bd32cf837f8ad568baaa612f4ce53b463c1dd6d93399e14827929e4ddac47497a390f9dde404deadac7d7c60e57815f4dfb78dedd39b7e3b84fa55a812c8c95450c48f7f8578f7bc6e9001667d88c9b7e6e6fccacf771245c7a61ef6e469305f4c57a40091c7116adaee0e8a2ae707e1942f72fa27a1d1867d92372232261c0ac2ee887108873ba7c303d0ae354f2041f166e3010085a8c9e3539744f2c82556fce87c0094d7996eef5458266f596039d41c2f95f1ab5f87baee0db4d20ed5a3c74df5b53c9ca7dcf548f85c15007e0d0c6b4bec3907ceb597d1487047a3e21981a3924ecaa1a5238bf6d0c8fcde7f735b8bc86232e70e4a121d1e921ed2267eb1981aa67cd90b9e0a233fbb287ca0ea2e632aadd29b922589c738a79719ac202ee3b96ee39b9e821aa6ab4ba0d85e6f5e44aaf5218bde7421ae3200d8256f81a3faa4986ebffe81c8c349edcc9b092434e9d5fdb1b45ef966e86b29592d2d79676a82c94b1bc8378e5d18dbc9a735eda7ef22910aca25b315a553990e1f6e23c4ea350a99fb95e03fc5ceea330adcd3fa5e87b45546149e4ce31cfb394b037dfd230679efca4729462513e47d9fcd7248047b1a4ef7a9cbbd1bc11d75ed196ade5912458fe2376d77dc0c007f93de05b146990e3098f562baf52313845d15b73549ce2bede1a2bcf8847aa6ce82081c0b893bafae6a480d6a05fdb7ed404209b4fb0e14f102638f7fe67c41f9f32a8145ccaf7df6d7bf747d25ee4b193f43ce10ebc1083e652fa46da39abcfc64a4e943a993d721060694beeaec3322d9ccaff36c98e38e2014c71b7523673af4d69a4c403948d5811668855231b7fd3470b667047d4578972d1993d807a80e846369873e43b6633c63ffda2caaf3903e4ee97ea1cd16a5d967d2209206390124043ddb52d8189608272ada956de1a2fc5f3d9879ce0d3d4cf2733e4e499a73f302ea64e9edc5e102100edf651bf84dadef09c9ec151cd1606284a9bba5ebf47ddebd8a414349e76168b4ffaf0e3e268bae90f449c791856c30b8769b935852b4af172e285adea196bb96009fd96d7ef3d905047789c07737c93751b23c6d115d8a1615d490ffc0509a2e6d7d9b4e50cfa6f1df4b81dc0a9ea4a4bd7581f35b974c50395cd7fa0ffd1ac775a623d260ee8e369cd5f85e88d6398", 0x1000}, {&(0x7f00000a6000-0x91)="1a25d282bb08ecbca8c7a26d43a1742495173883266e6a621d11f108bc51d5a349e2e9f2991a24fe10acca6e0dc7faec1bab4924d30ad274201be8e9675784bcbfe9d9d2e29a6fe92845d998062a2ee6e70a5b8388feb46d89489fffe14733a8cbc2084177e778fc19c36696ba97792b8316c603007b338e1a949ae6be830d5af8b8b96f8fc8d1fd707237839fd54a3fb5", 0x91}, {&(0x7f0000207000)="d357d41a88ace993139036fa8ff7c0e1ce79a0a8d9b8386dca35632ac4a24924a98e8bff1cb147446fd3c7611097f81d8c82103765322dfa25a3ab8586f282a20d207ce01fa698e1ae22ed568386849b27500016fa9d0890650714e8199f788c5ebb2ba034bf05ce254690a89bfc87596b8d0d393988947912953bc022339d0cfde3e0bfa1d507c013563e2c944d1d4ed8dd1459c466a103699886c4f8afa99e0a510af2a5a7b996c0376a3f84be117de3d48967d6982b8ab25989e80f9c", 0xbe}, {&(0x7f000028e000-0x74)="b790ea3c9dde3351af20871d8b0c7ef0d1f522fdc707efd72878894b3e026fea5da31735186272b0af3a8a89e2665559913db16ebd113ee7d0a38c60322e94ee9541a303665c80f907cf67fd7f1f55c982c4df8b04c3d8830f822bd893b59ea1d48dbe52dfadfb640978627fa835cb8f78f66d71", 0x74}], 0x8, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 18:00:53 executing program 3: pipe(&(0x7f0000016000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c1f000-0x9)='/dev/vcs\x00', 0x44080, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000738000-0x83)="2e9ceecdb6f707908181c2a8bbb18d753d3881f6ffd85ff2e8f3cd41d7b37c0953018d20b2f14d16d7f6ceab8fe0f4e43a474ca243fbfbeb9a65becd3379cdf6d68e402eedd9e1c20717bc98a69d4557c62ece1ef5435b926da5b50acd12ef69b940ac26e8d19018cd29783bd4fb304dcec1e36c5b4e27df801bcee238f9d4a52b2a53", 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000054000-0x78)={0x9, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x200, 0x7fff, 0x5, 0x4, &(0x7f000072c000)=@common='yam0\x00', 0x7, 0x54, 0x9}) socket$alg(0x26, 0x5, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000063d000)={r0, 0x50, &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmmsg(r2, &(0x7f00000f9000-0x78)=[{{&(0x7f0000ff8000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000d3000-0x30)=[{&(0x7f0000983000)=""/15, 0xf}, {&(0x7f00004b0000)=""/144, 0x90}, {&(0x7f0000152000)=""/217, 0xd9}], 0x3, &(0x7f0000c63000)=""/58, 0x3a, 0x72}, 0x4}, {{&(0x7f0000e8a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000018d000-0x10)=[{&(0x7f0000030000)=""/138, 0x8a}], 0x1, &(0x7f0000b84000-0x5a)=""/90, 0x5a, 0xf4a9}, 0x0}], 0x2, 0x10000, &(0x7f00000ef000-0x10)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000428000)='/dev/dsp\x00', 0x80, 0x0) recvfrom$llc(r3, &(0x7f0000269000-0xd2)=""/210, 0xd2, 0x0, &(0x7f000077e000)={0x1a, 0x1f, 0x5, 0x4, 0x3, 0xfffffffffffffe00, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req={0x27, &(0x7f00001c9000)={@common='gretap0\x00', @ifru_data=&(0x7f0000613000-0x20)="d1a31d0d618aa9f16255b1cbde86a78eacf476ee3d5100449be8357141924aaf"}}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000df9000-0x4)=0x0, &(0x7f0000c2c000-0x4)=0x4) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@generic="7e9cea23fa866d5d1d57f72fe2c60c54", @ifru_addrs=@hci={0x1f, 0xff, 0x2}}) 2018/01/05 18:00:53 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0941f2ff0000acff002103c75735", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b46000)={0x0, 0x10000, 0x20}, &(0x7f0000f80000-0x4)=0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f7f000)={r1, 0x69, "507c4891add22dec2bb7f4fb202511e7d2f5ae5ab7809a77285937ee0594f77bcd85ce852f3d0fc89217ce144b2d7043f5584527ce02dcddd46b8f09f211a3225ffc6a18090620f91f7a362e24e10d5a3c182157b96aa49064fadc224c6c0c60a42ed02c406ddd1aec"}, &(0x7f0000f7f000)=0x71) [ 43.308744] device gre0 entered promiscuous mode 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000027c000-0x8)={0x0, 0x0}, 0x76fb2621cec6f326) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000538000-0x8)={0x0, 0x8001, 0x6}, &(0x7f0000125000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c43000)={r1, 0xffffffffffffffc0, 0x3, 0x5}, &(0x7f0000bdb000-0x4)=0x10) getsockname$netlink(r0, &(0x7f0000d67000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e30000-0x4)=0xc) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f49000)='/selinux/load\x00', 0x2, 0x0) bind$bt_hci(r3, &(0x7f00000b2000)={0x1f, 0x100000000, 0x2}, 0x6) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4) 2018/01/05 18:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') r1 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000047000-0x47)=""/71) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000fd3000)=0x4c7c, 0x4) 2018/01/05 18:00:53 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000517000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000493000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f7010000000000000001", 0x48) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000849000)=0xd8) 2018/01/05 18:00:53 executing program 2: r0 = socket$packet(0x11, 0x2000000000001, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001000-0x4)=0x4, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/05 18:00:53 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000065e000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000255000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fd7000)=0x4, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000928000)=0x3d, 0x4) ptrace$setregs(0xd, r2, 0x1000, &(0x7f0000e9f000-0x52)="75458f7271a05a06dd74445a0d4fdca3825950ab374c74e642da229e852373f2cb89e1fc52c6b6a46aa1ef951845584da4428df7d83c285aa527617a0fd3628dccd09c0402e2650243267f2c80a16455cdbe") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000a78000)="dceffc55c1f5714c0a057a575ee726d5d8897cd8f0c6a56d219fab89ebebef369cfcf54f3d46aa1ead19e73b40b33a54a5ffa1a3a849238339a06a") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000a43000-0x40)={0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:53 executing program 5: fchownat(0xffffffffffffffff, &(0x7f00009d1000)='./file0\x00', 0x0, 0x0, 0x1c00) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aca000)='/dev/sg#\x00', 0x2, 0x2300) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000fcd000-0xc)={0x7, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/05 18:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000aa3000-0x10)={0x800, 0x7c, 0x7, 0x1}, 0x10) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f000033d000-0x29)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900df0000000000f6", 0x29}], 0x1) 2018/01/05 18:00:53 executing program 6: shmget$private(0x0, 0x1000, 0x0, &(0x7f000016c000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000df4000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007bc000-0x4)={0x0, []}, &(0x7f0000a71000-0x4)=0x4) getsockopt(r0, 0x0, 0x50, &(0x7f000042c000-0x85)=""/133, &(0x7f0000956000-0x4)=0x85) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000360000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="3d20013b8b42", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f31000)={0x0, 0x80}, &(0x7f0000d33000-0x4)=0x8) 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a84000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b21000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000809000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000034f000-0xc)={@empty=0x0, @empty=0x0, r1}, 0xc) timer_create(0x8, &(0x7f0000045000)={0x0, 0x19, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ec000-0x4)=0x0) 2018/01/05 18:00:53 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de0000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b66000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000d5e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDENABIO(r2, 0x4b36) connect$inet(r1, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000126000-0x4)=0x0, &(0x7f0000ab2000-0x4)=0x4) epoll_pwait(r0, &(0x7f00003a6000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xffff, &(0x7f00007d5000-0x8)={0x100}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ca8000+0x31c)=@int=0x0, 0x4) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000043a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001aa000-0x4)=0xe8) quotactl(0xffffffffffffffe0, &(0x7f00005d3000-0x8)='./file0\x00', r1, &(0x7f00003b6000-0xb1)="d5deac9231f3d3e8993ec3d520021eae1cefab5b8656785360b707f8780036f09d8c676ca1a475820ddadb5c236d185952a4d372a0cdec3e1cee8e7b76a6d70710816ea38d554e74f049b86ef7ed59e73617b1814f6b28326b2b36c92119b5f62414e0b7c96450435f1d2fe5d051005c0fd2526a678bb09797c5fc03fe44fe3df7102083bc0516f59103e8f8b2a970b5240283ce573ea798694ec4d14ab511aa455931f36c3bbe42d48fe5eabacad2e3f3") lremovexattr(&(0x7f000096f000)='./file0\x00', &(0x7f0000520000-0x6)=@random={'osx.\x00', '\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b63000)={0x0, 0xd5, "14725d8b1c69e3d7869f8d94b3258952ffe58957e3150dee74b226d4f29881091ef044a21f6283171f1fcd2d3821346e8c5b37698fc23601bcabae5b1d69537b8d3dd939161902f902e71f3762c5a76f8871471a8d89d8cadcf8e6545011e71ea561d07b3815a562375c830e95ce27a46a2061167cfee167a83872137bd4dfdf8b541123c8f31d034baaeae2cb691b74738223522f99f3f1ad34966964512bbcde68e4bec6f02343b61b6caf4f2fb1a2ba8d86127984c12baa67ebcc092a2e12134c66b2f5300072f1d732d213623c99cf618dc6ea"}, &(0x7f0000516000-0x4)=0xdd) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000877000-0x8)={r2, 0x1000}, &(0x7f000026a000-0x4)=0x8) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000a3c000)=[{&(0x7f0000ecd000-0x60)={0x27, 0x0, 0x0, 0x2, 0x0, 0x80000000, "d3de69672f3e470ffd8a9cbff57d29d8fb8f822615e5d63b306df8d824ce348e877e58677b9c69ffc0589cbebd8f3269985dbc6eb5277218c3f19a35cc5da4", 0x0}, 0x60, &(0x7f0000acc000-0x40)=[{&(0x7f0000699000)="", 0x0}, {&(0x7f0000d93000-0x25)="", 0x0}], 0x2, &(0x7f00002cf000-0x1010)={0x10, 0x114, 0x0, ""}, 0x10, 0x40}], 0x1, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') 2018/01/05 18:00:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x5002, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x2000088) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x0, 0x30, r2, &(0x7f0000001000)='./file0\x00') pwrite64(r0, &(0x7f00000b9000)="6bd2e94e67dc7c8fce1b6b0868f5c8640b1233cf85e1c58769a4d4ad7904388e24387e59c4c10a58f4950dc2c9667637797bccc5560734f3c8a2e636a5cb2df9a96ad0a26b1cc9ff1f5afa78ed3e3478c4a29e0b80639bf35a01ce1593933440b7219ec31fdabd2814c4f6f130c9903df175c5b085c5e778e9312611dd2086b58257740a396fbd90a00e4fba8de6a46d2f5c390fb96449e1a5e892", 0x9b, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') sendfile(r3, r4, 0x0, 0x6) 2018/01/05 18:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1b, 0x6, 0x7, &(0x7f0000571000)={0x0, 0x0}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000af9000-0x14)={0x36f, 0x1, 0x76, 0xa7fc, 0x9, 0x101, 0x2, 0x8, 0x603, 0x1f}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 18:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000de1000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) close(r2) 2018/01/05 18:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) [ 43.507463] QAT: Invalid ioctl [ 43.521168] QAT: Invalid ioctl 2018/01/05 18:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002c4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000033f000)={0x4, 0x3, 0x8, {0x77359400, 0x0}, 0x5, 0x180000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) r4 = syz_open_dev$sg(&(0x7f000021d000-0x9)='/dev/sg#\x00', 0x400, 0x8000) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000de7000-0x4)=0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e3e000-0x10)={r3, 0x28, &(0x7f000028d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/01/05 18:00:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000087b000)={0x0, 0x0, &(0x7f0000001000-0x4c)=[]}, &(0x7f0000fad000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x1b) ioctl$TIOCCBRK(r2, 0x5428) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0xd3, 0x0}, 0xc) 2018/01/05 18:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f0000b04000-0xa)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000076f000)='/proc/self/net/pfkey\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/05 18:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = syz_open_dev$midi(&(0x7f0000e28000-0xb)='/dev/midi#\x00', 0x0, 0x4201) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff030600007f000000000000000103000480fbf502007e23"}) connect$ipx(r1, &(0x7f000020d000-0x10)={0x4, 0x4, 0x7, "fd71d708b01d", 0x300000000, 0x0}, 0x10) [ 43.574288] QAT: Invalid ioctl [ 43.578389] QAT: Invalid ioctl 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) fcntl$setsig(r0, 0xa, 0x28) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000a27000)=[], 0x46, 0xcc00) 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x15, 0x7, 0x100000000000000, &(0x7f00003b4000-0x8)={0x0, 0x0}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000300000)={0x8, 0x72f, 0x6}) dup3(r1, r0, 0x80000) write(r0, &(0x7f0000236000)="", 0x0) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)="", 0x0, r1) add_key(&(0x7f000028c000)='cifs.idmap\x00', &(0x7f000052a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d46000-0x1)='q', 0x1, r0) keyctl$unlink(0x9, r0, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000036a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000411000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00002cd000-0x8a)="", 0x0, 0x0, &(0x7f0000a8d000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00006e5000)={0x0, 0x100}, &(0x7f000071f000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007c9000)={r3, 0x7fff}, &(0x7f000085b000)=0x8) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x100000802, 0x200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x5, 0x0}, 0x4) r1 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r1, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f0000d4e000-0x8)={0x0, 0x0}) 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000809000)='/dev/sequencer\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000ec6000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005fb000-0x4)=0x1c, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003f9000)='/dev/amidi#\x00', 0x9, 0x440) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000098000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a6000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00007c0000-0x4)=r2) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') r3 = syz_open_dev$dspn(&(0x7f000080b000-0xa)='/dev/dsp#\x00', 0xffffffff00000001, 0x80000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000c83000-0x4)=0x3) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file1\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) signalfd4(r0, &(0x7f00008c4000-0x8)={0x1}, 0x8, 0x80000) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000dfa000)=0xffffffffffffffff, 0x4) accept$unix(r3, &(0x7f0000e2a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b2c000-0x4)=0x8) 2018/01/05 18:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001f4000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ccb56e891f54", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstatfs(r0, &(0x7f0000256000-0xaf)=""/175) sendto$inet(r0, &(0x7f0000d63000)="a6", 0x1, 0xc000, &(0x7f00003da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f00000c8000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) clock_gettime(0x0, &(0x7f0000093000)={0x0, 0x0}) utimensat(r3, &(0x7f0000005000)='./file0\x00', &(0x7f0000d9c000)={{r4, r5/1000+10000}, {0x77359400, 0x0}}, 0x0) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@generic="d7998ac3fffffffffffffff7d38e28b3", @ifru_settings={0x4000000007, 0x4, @raw_hdlc=&(0x7f000016c000-0x4)={0x200, 0x7f}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000a03000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "b17908ca"}}}, 0x2a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/sequencer2\x00', 0x440, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00002d7000)=@dstopts={0xde, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x1a) 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004e1000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c7a000-0x14)={0x0, 0x294, 0x6, [0xfffffffffffffffe, 0x7, 0x5, 0x4620f300, 0x8, 0xfc00000000000000]}, &(0x7f0000e20000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ef6000)={r2, @in6={{0xa, 0x3, 0x3, @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]}, [0x1, 0x6, 0xa5bd, 0x1, 0x1, 0x4, 0x2, 0x9, 0xfffffffffffffffa, 0x10001, 0x9, 0x4, 0x4, 0x4, 0x1000]}, &(0x7f0000b83000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000042e000)={r3, 0x2}, 0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000086f000)=""/224, &(0x7f0000dfe000-0x4)=0xe0) 2018/01/05 18:00:54 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000f06000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff800000000, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x5e, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000067b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000)=0x7) r1 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) fcntl$lock(r1, 0x6, &(0x7f000094b000-0x20)={0x1, 0x3, 0x5, 0xfffffffffffffffd, r2}) 2018/01/05 18:00:54 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000db1000)={0x0, 0x8000}, &(0x7f0000fe7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ec0000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000035000-0x4)=0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000b86000-0x4)=0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fe8000-0x8)={r2, 0xffffffffffffff7f}, &(0x7f0000fe7000)=0x8) r4 = dup(r0) ioctl$TIOCSCTTY(r4, 0x540e, 0x2000000) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000442000)={0x10001, 0x7fff, 0x101, 0x401}) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000008000)=0x9) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f000000a000-0x8)={0x1f, {0x7, 0x3, 0xf831, 0x756c, 0x2, 0x4}}, 0x8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000055f000-0xa)='/dev/vcs#\x00', 0x80008000000, 0x40400) r0 = dup(0xffffffffffffffff) r1 = accept(r0, &(0x7f0000b34000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005a3000-0x4)=0x60) connect$bt_rfcomm(r1, &(0x7f0000dfb000)={0x1f, {0x5, 0xfb4d, 0x10001, 0x4, 0x652, 0x57177100}, 0x4}, 0x9) r2 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x80400) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000b19000)=0x0) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x2000) semop(r0, &(0x7f0000fba000)=[{0x0, 0x0, 0x0}, {0x1, 0x0, 0x1000}], 0x2) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}, {0x0, 0x0, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x0) [ 43.768367] device lo entered promiscuous mode 2018/01/05 18:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f1b000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000eb7000)={0x4, 0x6, 0x8}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000318000-0x8)=0x7) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000663000)={0x81, &(0x7f00009eb000)="7dcc424e8cd1d58c851da850e607063e96200897a9b4cf9598dcece7e604a67c73715b24d88ecc863f3e09e5b2e2c3c0af1187f4de4f8a68c1b1252fd0383ba68a73ec8bf52c034659f1c831e202e404fb7270edfd1df6547ef1421361e570a8acdff740f2e0d97da06054385ed0b3862366d8e8bd9d5546e8abd677a3e75e2e2d"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000079000)={0x0, 0x0, 0x0}, &(0x7f0000160000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c5b000)={r3, @in6={{0xa, 0x3, 0x1cb4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000329000-0x4)=0x8c) fchown(r2, 0x0, 0x0) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") clock_gettime(0x0, &(0x7f0000d3f000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 18:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x800000, &(0x7f00007fa000-0x2)='v2') 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semget(0x3, 0x4, 0x0) semop(r0, &(0x7f00007b5000-0x6)=[{0x0, 0x0, 0xe2eaeda6ab849677}], 0x1) r1 = semget$private(0x0, 0x800000003, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a12000-0x4)=0xc) semtimedop(r1, &(0x7f0000004000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) semop(0x0, &(0x7f0000282000)=[{0x0, 0x0, 0x1800}], 0x1) 2018/01/05 18:00:54 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005fa000-0xb)='/dev/audio\x00', 0x105000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000074e000-0x14)={0x697, 0x1, 0x3, 0x1, 0x2, 0x9, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x11b, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r1, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r1, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/05 18:00:54 executing program 4: socket(0x40000000015, 0x1, 0x0) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = gettid() move_pages(r1, 0x1, &(0x7f00001eb000)=[&(0x7f0000cb1000/0x1000)=nil], &(0x7f0000c71000-0x8)=[0x401, 0xcae2], &(0x7f0000c0a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'vmac(aes)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.863156] device lo left promiscuous mode 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000648000)=""/155, 0x9b) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000dd0000)='/dev/usbmon#\x00', 0x2, 0x140) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00007dd000-0x10)={0x6, &(0x7f0000d94000-0x18)=[{0x0, 0x81}, {0x0, 0x9}, {0x2, 0xfff}, {0x1, 0xffffffffffffff94}, {0x8, 0x4}, {0x9, 0x101}]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00007f0000)={0x4, 0x4, 0x32, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CHANGE_FD(r0, 0x4c00, r1) 2018/01/05 18:00:54 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1000000ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000133000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r1}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000f58000)=0xfffffffffffffffe, 0x4) 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000088a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f54000-0x14)={0x0, 0x69b28658, 0x1, 0x7, 0xffffffff, 0x180}, &(0x7f0000c0f000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000731000)={r2, 0x71}, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x0) 2018/01/05 18:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000780000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e61000)="a5", 0xe6, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c7a000-0x2c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}], 0x2c) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000057e000)={0x0, 0x0, 0x10001, 0x2}) r2 = semget$private(0x0, 0x2, 0x508) semop(r2, &(0x7f00009a7000)=[{0x1, 0xce8, 0x800}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dc2000)={0xfff, r1, 0x0, 0x0}) getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) r3 = semget$private(0x0, 0x2, 0x401) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00008a1000-0x10)={0x0, &(0x7f000002d000)=0x0, 0x0, 0xffffffffffffffff, 0x100b}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000db8000-0x4d)={0x0, 0x45, "2b92cdfe35848a1d4bdbd8acf2dfd143bccb5c168a85ab53f77224fe19ad08052b7c2a1b37e25414ec32f2255de1ba016fa24ea79c291cc4238453f1f379cff069b0689781"}, &(0x7f0000e45000-0x4)=0x4d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cf4000)={r2, 0x2, 0x9, 0xff}, 0x10) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x20202000001, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3c, &(0x7f0000000000)={0xf0e, {0x4}, 0x8000000, 0x4}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000007000-0x8)={0x0}) 2018/01/05 18:00:54 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000d1b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="36e240584099b2a4eaf511e434081a3e"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000)=""/174, 0xae) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1f, &(0x7f0000002000)="42f0628815e406e67abe309b35a458fc51cacd655fe642ef69272143efacc88b95df69c089c0bd8d51f8") socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r0, 0x80000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000665000)='cpuset\x00') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000de3000-0xa6)=""/166) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x0, r2) clock_gettime(0x0, &(0x7f00007fb000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000021f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006a0000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000047b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000885000-0x10)={0x0, 0x0}) syz_open_dev$urandom(&(0x7f0000e51000-0xd)='/dev/urandom\x00', 0x0, 0x20080) write$sndseq(r4, &(0x7f00003f6000)=[{0xfffffffffffff151, 0x384, 0x101, 0x80, @time={r5, r6+30000000}, {0x100, 0x10000}, {0x8, 0x2}, @control={0x0, 0x3076, 0x5}}, {0x3, 0x1ff, 0x0, 0x40100000, @time={r7, r8+30000000}, {0x400, 0x101}, {0x2, 0x5}, @raw32={[0x402, 0xb6bf, 0x6]}}, {0xabef, 0x6, 0x0, 0x101, @time={r9, r10+30000000}, {0x1, 0xd2}, {0x81, 0x0}, @queue={0x4, {0x1f, 0x100000000}}}, {0x40, 0x4d8, 0x6c32, 0x5, @time={r11, r12+30000000}, {0x5, 0xcb0}, {0x0, 0x0}, @ext={0x69, &(0x7f0000dbe000-0x69)="416407972ba8bd21e40a37f6d8276390ce6def3449a26197b3c6f682c6b9368da4a5d3e57cd75e35f86b221b622d8201ea94a6c4f2638df59bc13878769cc7aee2b9ba46ef35d427ea8c034e1756118d76140ef90a426bc577192250557795296cb1d465ebeb6ecf3a"}}, {0xcd, 0xd40, 0x1, 0x7fff, @time={r13, r14+10000000}, {0x100000001, 0x9}, {0x4, 0x3}, @connect={{0x0, 0x8}, {0x5f, 0x15f}}}, {0xa6, 0x7, 0x0, 0x100000000, @time={0x0, 0x0}, {0x1f, 0x20000}, {0x67, 0x8}, @raw32={[0x0, 0x0, 0x3]}}, {0x0, 0x7e3, 0x4, 0x1000, @tick=0x10000, {0x5, 0x1}, {0x5, 0x401}, @result={0x287, 0x9}}, {0x6, 0x7, 0x7fff, 0x1f, @time={0x0, 0x0}, {0x3, 0x2}, {0x2, 0xeb00}, @note={0x3, 0x3ff, 0xfffffffffffffff8, 0xfffffffffffff001, 0x100000000}}, {0x6, 0x5, 0xfffffffffffffffb, 0x800, @tick=0x1, {0x0, 0x8}, {0xfffffffffffffff9, 0x2706}, @result={0x81, 0x3}}, {0x2, 0x8, 0x80000000, 0x2, @time={0x0, 0x0}, {0xe1f, 0xfffffffffffffffc}, {0x3, 0xc29}, @note={0x40, 0x7fffffff, 0x5, 0xfffffffffffffff7, 0x5}}], 0x1e0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008f5000-0x58)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00007f0000)=0x8001, 0x4) 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000715000)="c0acda647bdd932d41f803f95207e2f2fd10e12c2ffc25ca7a5a5f635882e7056654c9dbc59b8e42d4ff2afac89cd20bfb608f8ee2aacc7e44b51ff9dcd6685e63f98ad26584dba8602f1c9eb6a7dc489d80acd3df3c27fd8c0ec010b422bae537f5878f0865ffd827c5c7b251121149e72b67b342183eaa3e14e048690aeb3fab2196b6957c358296152f1609570d3852af3196871f13dd92f5ded14f287bb2f3b266f85d36979fb0543ee3313a37370343e77d5cb103efb623c764140552426831cc3e24e6d9482cbd550fdcdee2dd", 0xd0) prctl$getname(0x10, &(0x7f0000ecd000-0x5a)=""/90) 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fstat(r0, &(0x7f0000263000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f74000-0x26)="260000002400850bfefffffa08008d4003001f00000000000000068904000000000002000035", 0x26) 2018/01/05 18:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000d69000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setrlimit(0x1000000000000007, &(0x7f0000afe000)={0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c8000)='/selinux/checkreqprot\x00', 0x40, 0x0) connect$unix(r0, &(0x7f00005bb000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = eventfd(0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000003e000)=0xbbd3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00008a6000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b80000-0x4)=0xf42, &(0x7f000092a000)=0x4) 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000-0xd)='eth0\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') r1 = creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) close(r1) umount2(&(0x7f000078b000)='./file0\x00', 0x0) flock(r0, 0x4) 2018/01/05 18:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005bc000-0x160)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "0081304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9fb81eb18789ca8e904076cced5ee6c9ef83bf82604361a06000000dd5736a71b43c54e012034cac54c644825fd4b36519be568"}, 0x160) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000019c000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000053c000-0x10)='/selinux/status\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000a13000-0x8)='./file0\x00', 0x8) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000cde000-0x2)=0x10000, 0x2) fallocate(r3, 0x0, 0x0, 0x40007) splice(r1, &(0x7f0000907000-0x8)=0x0, r3, &(0x7f000089d000)=0x0, 0xfffffffffffffffe, 0x1) sendfile(r1, r3, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/05 18:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f000031c000-0x1c)={&(0x7f000047a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a45000)=[{&(0x7f000005d000-0x1000)="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", 0x4e6}], 0x1, &(0x7f0000eb8000)=[], 0x0, 0x0}, 0x400c1) time(&(0x7f000018e000-0x5)=0x0) recvmsg$kcm(r1, &(0x7f000091c000-0x38)={&(0x7f00008c1000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000187000)=[{&(0x7f0000b2f000)=""/4096, 0x1000}, {&(0x7f00009c9000-0xe1)=""/225, 0xe1}, {&(0x7f0000671000)=""/9, 0x9}, {&(0x7f00006ac000-0x2)=""/2, 0x2}, {&(0x7f0000c57000)=""/46, 0x2e}, {&(0x7f00000fc000)=""/174, 0xae}], 0x6, &(0x7f0000c8a000-0x68)=""/104, 0x68, 0x101}, 0x161) socketpair(0x9, 0x6, 0x6, &(0x7f0000e2f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d0b000-0x20)={@generic="9afdb2c0fc3c1d8040011693dcb400ac", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$loop(&(0x7f0000180000-0xb)='/dev/loop#\x00', 0x43, 0x8803d) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7f) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00007cd000)={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x603e}, {0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24}, 0x100000000, [0x8001, 0xf7, 0x72c, 0x3, 0x400, 0x0, 0x3, 0x4]}, 0x5c) 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000be7000-0x8)='./file0\x00', 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000376000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000013a000-0xa)='sessionid\x00') sendfile(r0, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/05 18:00:54 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d6c000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r1, &(0x7f00006be000)=[{&(0x7f0000b32000-0x3d)=""/61, 0x3d}], 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007b2000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a32000)=0x0) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b3d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0xffffffc0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 18:00:54 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f40000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = gettid() sched_setparam(r1, &(0x7f0000d8c000-0x4)=0x3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000622000)={0xd9, 0x18000000000000, 0x9, 0x100000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002cc000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/05 18:00:54 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) execve(&(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x18)=[], &(0x7f0000021000-0x30)=[&(0x7f000002c000+0x3aa)='/dev/kvm\x00', &(0x7f000000f000-0x9)='/dev/kvm\x00']) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/enforce\x00', 0x82042, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f000002d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000019000)=0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000002e000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x3}]}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/checkreqprot\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80000, 0x2) write(r0, &(0x7f0000c2f000+0x5d8)="26000000240043ff04edff1501000021000004000100000000000000000000000000000000c8", 0x26) 2018/01/05 18:00:54 executing program 2: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000eaf000-0xe)='/dev/admmidi#\x00', 0x54, 0x2000) write(r0, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eae000-0x4)=0x254, 0x4) read(r1, &(0x7f0000eaa000)=""/26, 0x1a) 2018/01/05 18:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x1, 0xfffffffffffffffe) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f000060b000-0x22)=""/34, 0x22) sendmmsg$alg(r2, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x0, 0xff) sched_getparam(0x0, &(0x7f0000dd4000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a64000-0x4)=0xc) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff0000020a1300000000ff06800811000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r4 = dup3(r0, r3, 0x80000) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "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"}, &(0x7f0000b92000-0x4)=0x104) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cfe000-0x28)={@generic="c651a884d6b73228185a8c73b169e5e1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r5, &(0x7f0000907000)=[{{0x0, 0x0, &(0x7f0000cda000)=[{&(0x7f0000bb4000-0xae)="8415e9d7384161048a949e61e7a3a41f478060c01cf5a947096e94e549efa8766e3929fae029d54a19277136994beb541d54f2e8bd9ffaae4fffc453a5eda9374f3c150609d15d2b36d5addce10ad9edd66d47dbd4f1f07eb12726f4081bc4445b0d1e41528a7629a51ad3aa002aa3f7b5b57c10156349d0daa4b6d8d14fb09f1a778f9268e26ab72ec3c27fbc85a3de6834984d15cdaf4bb80b0cb9ee9964c6cb5f230007783740cf7ae9713e62", 0xae}, {&(0x7f0000da8000)="d8144d6ab1e98bd934816fa4ddf9af06ee1ff2ef390576b3b6ca8c75730fdc0e6d2f60d464303a244c8d74c22b8e111d80274920e433571edc4381db46787c6f218d1d0b4bc23661279b7f3b59bd", 0x4e}], 0x2, &(0x7f000050c000-0x120)=[{0x108, 0x105, 0xbf9b, "f19e37b0d9c3f149519fcae7fe0aabe469b5053de1e803477c40d28d738a3476d0ebc46f51161d843a0498e7fcd2f73fa42b1757c288439f6cb6bfeaa6d17797f5c799775244094139cada84268f8af8761ae5c6a5e75b877ba0ffafa07f3255dac992fe0deb10eec5f631385dc8ef2363aa7480d19e158252461f07b95c445f87a26ee6b26d3fd91d99c0ec77aaa480cd5c1e12e784b4bab42096c10757474cd989879b0295f12935b6a6783ba979bd02d1cea0d5fa3fe3bcbb9cb615c6ace4c694dfa0e477a83d96f64eb273acfc5dc186204bcc00272fb3c7ce26fcecd92ce3461f4f387f74e64b78f607c90ce2bc805cd085"}, {0x18, 0x109, 0x2, ' w'}], 0x120, 0x4010}, 0x7}, {{&(0x7f0000373000)=@nfc={0x27, 0x601, 0x9, 0x4}, 0x10, &(0x7f0000ea4000)=[{&(0x7f0000c00000-0xe2)="92f8fa88d2f5b7028b854de64cf4ee025690d0e6ecc6d1686cdbdf560090fd7e8eaf00c11af22481a09722e8327b228966fb5ff6e82989ba2b9ba11c38d101e4aecb109490d1f5b4c9fa8fc9557d6e013ac99858d7640c1ae81af5fdc29d72636ec725bf484dd18f5c26118bb970955c504bc8bd462daf8ae19cc1699b2232f482131b0248f916c23ed81491ce71f2f35d319b2c38e9deea32b68e9ef34998a787a77224abdefe344a2f1ef731641389575e5d691a87a6ca8e9cc8415c4815cc93da396665eefa13ebcf2e74241afc5e2f918d9bfb7dba024e44dfdd5a4c6e69e7a9", 0xe2}, {&(0x7f0000026000-0xef)="b77dbd2213678e470be02ace8941e359f369b26a7ee803c64bd8a70160ee38fe7de05bcc35e70f503ab1d53d09ad3b2f7efba7da035740b138b7b86b66281f8eaef678fe377346843631356414853db9c32dedffdc241a593a40bf513f3ac854a12aa54d00a287072290b414db0c11c8423d85c440266832718bdfb5dc1169a401e5eced3c67c98abb3150695fb404917903f78822ae372fd4a38fd2ff80f78a0f082b4b61123c18bb27fa768ac4991571df5846e7a83a85f26a1dab1bfedf0f23907e7dc156f30c27594687a7fd251d3b038b6357b807816f0acc9d42372067b706466cc12aa434de7a5eee201a0e", 0xef}, {&(0x7f0000f59000-0x1000)="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", 0x1000}, {&(0x7f00009d6000)="655aba3b8f03c05d1dff020cf9c0ef5a6abae14c6365701be6c207d1c1d0b3d4cadf2ac90ee52dc95cb8319e7e129642c4b5599d", 0x34}], 0x9, &(0x7f00005fd000)=[{0x60, 0x19f, 0x2, "a6fdc3eed3c85b6a8e04d432a0870b8336780c63e52ba665a6ac6a701639a83f7d0101d71122783f49dece9e7000a0db5bb938762fbeb4b02855b34899268a91240a30c20570ef90f390cd79e6"}, {0xb0, 0x0, 0x3ff, "a490852aaa4a5883125bfc2f415593876485b77d6283e2b668fadefd7af2a8992205f058c16ca881ecc2ea93c583780c958bde716bdc7c991a9d83cf12317dd4984ab7dfec6c087f6476219699997f7e56fd22fbc936249520162f05eaf77f1924052aa28aa4122b7d3b0c2c326d7e4c270f2517cccd28d8e6431038b268c801a6ff1bd3b2fb7293bd9ef5db7d5ea6fc0e6e5b939b78411f241f8af0b47247"}], 0x110, 0x80}, 0xe8}, {{&(0x7f0000de5000-0x10)=@nfc={0x27, 0x100000001, 0x7f, 0x4}, 0x10, &(0x7f00009e3000-0x50)=[{&(0x7f0000c8d000)="ae9a444c4780ebb566022628646e572791296fd3b0cd8b4cf2e30b3a6141364f27cbb2a651199c5500dfe6e1ac8d98c800a8372e39c425f0691d368bc48662ea1dffaf1793c0379ddc317b4b3f8865c71046ada3955925ac03e6677b952ddc078c479ce391c280b3a18c295483e895fef00f4ae576f6e801968eeade048284c105fb8b1c70ac43b6ac8c4b1ce865642399f3610bd7628bdc9c3fd56d139654a8668445cfc074c40b2eaba467688a70ca", 0xb0}, {&(0x7f0000d29000-0x77)="86c66330c416127eba48a4436590c5a7e2fab8fc254e0317cb11e66969d90b2474f1c9833f1490b1c6240a1ecf79d003dda8cac9b90406f30ccfa55e42b8798d02a1dc51b2ad46e20f4dcbb87d7f753ec48ab098179c1a885b712b816f6af8201160157e75e854f1c02788c50f3b05167582e4e9768457", 0x77}, {&(0x7f0000fe6000)="bd3f13da2e71d3ac28b7783d8226aebf8c84d5368813c33179a119c85b948ba50a334e0c", 0x24}, {&(0x7f00000fe000)="e0f2ebf3d5dd49efec21965afcbd255fa6c574fc7a778ce7783e4bfbf7e35f40d97dd99cdd971699dc0a8026ab06067d7bd19550fda7aa1f09f015ce8b64e2d1ebc078eb8ecee34be51e325eba1df2d25dd1994dd20ae967fb37bb53c18521543e8a6e7ac98b439601923a705a29b43d23a80a98ba0f1fe129df4566c9ca2da3239b6282f0d2d572596f9b9687631dbf92e7aee81fd354f40ff11a0dadb5c1381d2af936712f0354e4f7c80fcd0ebe31fa6ef234659786a5585b82d5c36200e09dc0887745de7de2feb5bf063c93dd1be463601cbb243d50", 0xd8}, {&(0x7f0000e6e000)="995cbe141f9afe344db27d5a8634f0511b5a311a0640e906e634a3e655a3813c4a6e9fed503d78092fcff151b43ac2339daa303c4e491284ff4c1da0b9ace34ce0c85fc0e8fcc3244629323891daa1fbd6c940ed6616a29d85ce45d2a12f708fc83d92410133806dfd57c2b3ca27b3abbddf", 0x72}], 0x5, &(0x7f0000bc1000-0xb8)=[{0xb8, 0x19c, 0x0, "ccf9beb86ff44dae75d7271f6c6ad8d6290cf77a3c06e8139241a62ccb9db69b3b52d622fc125616498b8900851be434e149bbfb7732c7398ad2283b574ea41924b584b5253c595a29a0a79bc30d60b0a9cc6abd2c409225d1b0b4b79778ca284b4d3b553ad1e8b103f769d26ee0afb7890672a689897ba86ecdaa886a3b8a9d0e5438d200c82b9d62b121ee405d76062b0a5d28104104c8a1142a540ca18466aae2aae0531a54"}], 0xb8, 0x4000000}, 0x7}], 0x9, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r6, 0x9, 0x4000000}, 0xc) clone(0x260000, &(0x7f00008e6000)="cc", &(0x7f000019c000-0x4)=0x0, &(0x7f000039a000-0x4)=0x0, &(0x7f0000308000-0x3)="100eec") r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r11, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xb, 0x208) setsockopt(r0, 0x107, 0x9, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0xfb8d3ea0bb8f18bf) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000699000-0x4)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003f8000-0x10)={r1, 0x1, 0x6, @random="f85db46e3084", [0x0, 0x0]}, 0x10) 2018/01/05 18:00:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000e3b000-0x9)='/dev/sg#\x00', 0x65, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000df6000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00006cc000)={0x3, 0x20, [0xfffffffffffffffb, 0x3, 0x3, 0x0, 0x47a2, 0x8, 0x7, 0x8000]}) getdents(0xffffffffffffffff, &(0x7f0000011000)=""/0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000ca0000-0x8c)={0x7, 0x7, 0xb, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003dc000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000272000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003db000)=0x14) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c77000+0xd4)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000081d000)={0x9, 0x101, 0x202, 0x4, 0x8, 0x8c6e, 0x80, 0x100000001, 0x0}, &(0x7f000066c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000079e000)={r1, 0x81}, &(0x7f000009b000-0x4)=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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2018/01/05 18:00:54 executing program 3: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000018a000-0xa3)=""/163) truncate(&(0x7f000029c000)='./file0\x00', 0x0) 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c55000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000763000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000994000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008b7000)={0x6, 0x1ff, 0x800b, 0x1, 0x0, 0x6, 0x5, 0x8, r1}, 0x20) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000962000-0x4)=0xb081, 0x4) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000060e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) sendto(r0, &(0x7f0000149000-0xe6)="89605ce399b8f5c3348101d78f624148fc5bfd75d235ff50fd1853afc12adb28b0a3c9e3163776cba04f48597fa081e3c287b1c26de369bec9e0f8974a72d2c49c6d8ddb0f81d314fcb3df3177de821456a5fc5193ee94ec27080628e69339c860a600eef10ac6ee21c7c4e5db9893c3832749d7824f533d25394dde6f032c9b4b341794cfdf2348adf2077abe1ec420174ca8a464e2a9bd2fadaf4095ce94a6925efd11e50a4fa6084f669cc97ba58d6c4ad96c73572416f8d6a30d2ffe7625fbf8dc36ec2e73ffde4b412ec5ba2cf3d979fde11934fc972529c187249b3967b1e956bae156", 0xe6, 0x4000000, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = syz_open_dev$sndpcmp(&(0x7f0000cbe000)='/dev/snd/pcmC#D#p\x00', 0xe301, 0x8000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e00000)=""/77) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$llc(r1, &(0x7f00005cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000180000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) 2018/01/05 18:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xfa5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d28000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x7, 0x20}, &(0x7f0000000000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)=0x0) 2018/01/05 18:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[], 0x0, 0x400) 2018/01/05 18:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b94000)=0x0, &(0x7f0000582000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005e0000-0x2c)="0a2a5db0d5e383e5b3b6f6cf54aeb749e2add6f809238d9653775104f998a3b7451fff24cfd63f9b408181ba", 0x6d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/55) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/01/05 18:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000014f000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000c3b000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000633000)={0x800, 0x0, 0x2, 0x1, 0xfffffffffffffff9}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000a76000)=[{&(0x7f0000004000)="a3", 0x1}, {&(0x7f0000f97000)="", 0x0}, {&(0x7f0000a3f000-0x3b)="13", 0x1}], 0x3) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000a12000-0x68)=""/117) 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f000049f000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a68000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000aff000-0xf0)=[{0x5, 0x5, 0x8, 0x2, @time={0x77359400, 0x0}, {0x2, 0x8}, {0xfffffffffffffffd, 0x9}, @raw32={[0x8, 0x1, 0x4]}}, {0x7, 0xde, 0x401, 0x4, @time={0x0, 0x989680}, {0x100, 0x8}, {0x7, 0x1}, @note={0x6, 0x635f, 0x0, 0x10000, 0x80000000}}, {0x200, 0x8001, 0x401, 0xff, @tick=0xfffffffffffff82f, {0x6, 0x6e}, {0x2, 0x9}, @time=@time={0x77359400, 0x0}}, {0x0, 0x2, 0x1ff, 0x4, @time={0x0, 0x0}, {0x4, 0x1000000}, {0x2, 0xe98a}, @result={0x1, 0x5}}, {0xb376, 0x5, 0x7, 0x2, @time={r2, r3+30000000}, {0x5, 0x7fffffff}, {0x5, 0x0}, @control={0x8, 0xec, 0x4}}], 0xf0) 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008af000-0xe)='/dev/admmidi#\x00', 0x6, 0x200) accept(r0, &(0x7f0000f3f000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005c7000-0x4)=0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f0000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f55000-0xd)='/dev/dmmidi#\x00', 0x93, 0x80) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000bed000-0x50)={{0x1, 0x1f}, {0x80, 0x7ff}, 0x7, 0x0, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f2a000)="26000000250015f8fe6bff78000036080213ff68004000000e00010003000000000503c76e35", 0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007dc000)={0x0, 0x3}, &(0x7f0000baf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000012b000-0x8)={r2, 0x4}, &(0x7f0000dee000)=0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000b64000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000ce1000)=r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000bec000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000148000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000683000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, 0x3, 0x8, 0xa, 0x20, 0x80, 0x3f, 0xb8, r5}, {0xae, 0x10000, 0x1, 0x800, 0xb91, 0x7, 0x7, 0x8}, {0x2, 0x9, 0x8, 0x5}, 0x8, 0xe, 0x1, 0x0, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0xa, @in=@empty=0x0, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x81, 0x100}}, 0xe8) ioctl$KVM_NMI(r4, 0xae9a) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000ff3000-0x4)=0x0) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000492000-0x8)={0x0, 0x64de829c}, &(0x7f00007b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000e000)={0x0, 0xb04b, 0x0, 0x56ee, 0x0}, &(0x7f0000956000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b51000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6b000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000004e000)={0x2, 0x4, 0xffffffffffffff81, 0x5, 0x0}, &(0x7f000071f000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000afb000-0x8)={0x0, 0x624}, &(0x7f0000192000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000044a000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011c000)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000876000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4a000)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000255000)=@assoc_value={0x0, 0x8}, &(0x7f000099b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a79000-0x18)={0x0, 0x80, 0x10, 0x1000, 0xffffffffffff8000}, &(0x7f0000985000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000095a000)={0x0, 0x400}, &(0x7f00005c2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a54000)={0x0, 0xe8fc, 0x30}, &(0x7f00009b9000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e32000)=@sack_info={0x0, 0x7, 0x3}, &(0x7f0000b7c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e8e000-0x85)={0x0, 0x7d, "73058a84e99cb83416a8472b6b7f544a42a1ef57eac25abca93d04b3520cfbc13154466c666d77af018436e7b474d99d096de30cd37ea6f9db830cf8d090269f59f252d1b7f77ff01130255e999ad07855477dfa3df3cae226412e6782b835f3afb52aed34817d7eff62e864f228e952db0aeeb354595232582a992d8e"}, &(0x7f00004c1000-0x4)=0x85) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000737000-0x108)={0x0, @in6={{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x7, 0x60c, 0xffffffff, 0x1, 0x57821b5e, 0x0, 0x0, 0xcfa, 0x3, 0x6, 0x4, 0x9, 0xd9dd, 0x1]}, &(0x7f0000aff000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00002bb000)={r0, 0x0}, &(0x7f0000202000)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004d4000)=[{&(0x7f000023c000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) 2018/01/05 18:00:54 executing program 6: r0 = socket$inet6(0xa, 0x80000000000003, 0x103) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd0000)="8f6d2dea3c15ba11d5babb64048a80f409538f34a7d9dd8fa79ca82d4735d85b5a35da1cd361847b", 0x28, 0x0, &(0x7f0000a32000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000253000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f000075f000-0x18)={0x110000, 0x1000, 0x8, 0x4, 0x4849}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fd0000)=[{&(0x7f000053c000)="563d835d00f441cf5deaaa8ab3196eb16fa8c1b8644cf457bf7d1a31355383971c4ebd46da832c47661ad02bb277c59aed90f943f502", 0x36}, {&(0x7f0000fd1000-0xec)="cb9d0ca09e32805c61cbeb432ffa013704a55f0fa3b569ebdd0d3966cc9bc95447e2e05f1f4d32e23981cd2fb9cece72e55986cb2a76fc52f1f26fc857f052baf1646d658d1b7803226e726466cdfb76040f2b733c0a01347a6052317b66864eb2aab801d843f2262952958aafcf9b88dbb798caf9f82d1dd2b02a88ee874cdaa0568e6c37a62675f648996881d073a7ef45b5446116dd594313b2704112c48fe607cee2f99b21eba437cd307c19fea42696b4b6dff6d459975e2ba72b4a35f6953cc211d9a05c2edcbb34e82d0df465c45a1cbd0756c1d93ebfdb25dce4fb0fc12f0f2f98a292448b220361", 0xec}, {&(0x7f0000fd0000)="777cbebe732143de3f7b17bfb3ce63660649b05ae25137102922424a89f856c62febd854b3f89763cdcaeb7cf363fdb3e271675121b33a116082544b4a22a080131cc92d7a1e7d4cd202", 0x4a}, {&(0x7f000083b000-0x4)="54b02f9a", 0x4}], 0x4, 0xc) [ 44.491217] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/05 18:00:54 executing program 0: mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000820000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000820000-0x14)={0x0, 0x2, 0x101, 0x3, 0x100000000000000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007b2000-0x18)={0xaa, 0x7ef34636024e65f, 0x0}) write(r0, &(0x7f00001ad000)="220000001d00b5151ff0ff070900f0ff0affff16010000000f77010306000100a445", 0xfffffffffffffdd3) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000820000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000662000-0x4)=0x10, 0x800) ftruncate(r0, 0x8) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) 2018/01/05 18:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x4) getsockname(r1, &(0x7f0000c12000+0x4bf)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000396000-0x4)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a26000-0x10)={0x0, 0x100000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1000000000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfc01, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$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$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00005b1000+0x4c0)={0xe6, 0x1ff, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 18:00:54 executing program 5: socket(0x11, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001e3000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000a8b000)={[0xf000, 0x6003, 0x4004, 0xffffffffffffffff], 0x4a4, 0x28, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000536000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000bec000)={0x1, 0x8}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/05 18:00:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) futex(&(0x7f0000000000)=0x0, 0x8f, 0x9, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f000008b000)=0x0, 0x5) 2018/01/05 18:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004d8000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008a5000)=0x21d4000000, 0x4) fstat(r0, &(0x7f0000082000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000109000)=0x0, &(0x7f00008dd000-0x4)=0x0, &(0x7f00009db000-0x4)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000070000)={&(0x7f0000535000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000084f000)={&(0x7f0000e39000)=@acquire={0x294, 0x17, 0x400, 0x5, 0x3, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x7c}, @in=@empty=0x0, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, 0x1, 0xbd40, 0xa, 0x80, 0x0, 0x62, 0xbc, r2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x0, 0x65f8, 0x2, 0x80, 0x20, 0xff, 0x7f, r3}, {0x9, 0x6, 0x1, 0x8, 0x1, 0x2, 0xda, 0x80}, {0x4, 0x2aea, 0x6ae64b18, 0x4}, 0x3f, 0x6, 0x0, 0x0, 0x3, 0x3}, 0x7fff, 0x8001, 0x4, 0x5}, [@algo_comp={0x140, 0x3, {{'lzjh\x00'}, 0xf8, "756657e2177e61876529ff611b317ca0b26b2994709d3c9345dc436766ffc564da6a07bde7fb69fe4f623d7008e004cbc4b1071ff597c606ba154f020308ffc7ae0cd4daa0dff743ed57eccf8ce8e19e35d5269583072c3f237f0f91d2b2f4f48176cb80cfca0a0f3d3e7c00eb817c68f87387f8f41b7cda1b91af3d0edabfe99614ffa2ea7f125b1793aba38050e8182242ff4840528df3a3022c059f15be82972a5e23125fb9a6002ba06541a578f0cac7f79e610bf974d465d968cb1986e44c85990d665e5cf154d0b319bb6809950b97aa507bf9dd331ffffe676c20667f4b33c3142d67684720aca0dfb2669663d9c6b196cca72789"}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x47, @in=@loopback=0x7f000001, 0x0, 0xa}}]}, 0x294}, 0x1, 0x0, 0x0, 0x8004}, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/05 18:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ef4000-0xe)='/dev/admmidi#\x00', 0x40, 0x2000) write(r0, &(0x7f0000973000-0xa8)="ada289d442a249507ab85e310c8e3398d76b90f8e7e1074696bf1d5dc3c493f59f5b0c4b5766bbede1cff44b269398864f36e539bfac2c74ebe37b878314c7e8d0fae92fa524f818f3efcddfbf75c1270f8fd15c7ebdebaca590769212cd8e365bea909ff2be8e957dcbd9c9171e0d6d43683c39b00b111fadb8be0c212e92365598580f9949679deeb0cd5122d7f9e26b9f5d54d914c86454d6d397b3e67b386558cffe49af694f", 0xa8) r1 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x4) 2018/01/05 18:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000acc000)='\\\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x4d) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00007da000-0x8)={0x3, 0x0}) stat(&(0x7f0000138000)='./file0\x00', &(0x7f0000daa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) splice(r0, &(0x7f0000ca9000-0x8)=0x0, r0, &(0x7f00009db000)=0x0, 0x7f, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae3000)={0x0, 0x0, 0x0}, &(0x7f00005e0000-0x4)=0xc) ppoll(&(0x7f0000a6f000-0x30)=[{r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x0, 0x0}, {r0, 0x3000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x160, 0x0}], 0x6, &(0x7f0000075000-0x10)={0x0, 0x1c9c380}, &(0x7f0000c42000-0x8)={0x5720}, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000db0000-0x8)=0x0) 2018/01/05 18:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007de000)=@get={0x1, &(0x7f0000538000)=""/189, 0x5}) r1 = open(&(0x7f00009b6000-0x8)='./file0\x00', 0x600000, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000624000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6656, 0x8, 0xdb92, 0x0}, &(0x7f0000873000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000051c000)={r2, 0x8, 0x6}, &(0x7f0000fb4000)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00005c3000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e06000)=@generic={0xfff, 0x7, 0x100}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) [ 44.539782] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ff7000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f3c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000912000-0x8)=@assoc_value={r1, 0x1}, 0x8) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000613000-0x20)={@generic="6d38940e220df5ba50a9289702247060", @ifru_flags=0x1100}) r3 = syz_open_dev$mouse(&(0x7f0000fd3000)='/dev/input/mouse#\x00', 0x9, 0x4002) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@sack_info={0x0, 0x9f6, 0x1c000000000}, &(0x7f0000fd4000-0x4)=0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fd6000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fd4000-0x10)={r4, 0x1f, 0x5, 0x7fffffff}, 0x10) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000c6000-0x4)=0x3, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r5, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r6 = getpgrp(0x0) rt_tgsigqueueinfo(r6, r0, 0x12, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:00:55 executing program 4: 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) write(r0, &(0x7f0000c29000)="", 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000474000)='/dev/dmmidi#\x00', 0x101, 0xbc101) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/05 18:00:55 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000008000)={0xfffffffffffffffc, 0xc0011b7d, &(0x7f0000005000-0x1000)="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", &(0x7f0000009000-0xd3)="1272ae8aa7a1778da616841459cd8e25fa8d64692b5814196eed933a1ce940a523b9f7a205eb3deddd501b16d458f27eeeed30f584ea9bdf3e850996c461b49d0975893fc093af86ff6a773f0e2e8954504a8ed9e4b7a1c0a1196582233159104c9058bd11f9a67ae7eee3a5dc97c9a46e24ff225506a0c9f9f816e0d49ebe1228480459f07c2248ecbe3c87fcb4ff201c6373dd6b4edf05c0f21292767334474a46cf0062d8a47c10715aa62b7ab8166aa29274cc80fe8f35866ea6bed6a30a0483d463d75e84a001168e00975673c6d807d5", 0x1000, 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/05 18:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d5d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netlink(r0, &(0x7f0000a17000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000528000-0x4)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000573000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) 2018/01/05 18:00:55 executing program 2: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000b6c000)=0xfd, 0x4) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000ec9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000255000)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000ba5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_settime(0x3, &(0x7f0000d42000-0x10)={0x0, 0x0}) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f000062c000-0x90)=[{&(0x7f0000bc2000-0xa0)="fd", 0x1}], 0x1, &(0x7f0000515000-0x60)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000d91000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6d000-0x220)=@report={0x0, 0x20, 0x102, 0x7, 0x1, {0x33, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x1, 0x1f, 0x0, 0x6, 0xa, 0x80, 0x80, 0x15, 0xfffffffffffffffe, r1}}, [@lifetime_val={0x0, 0x9, {0x1f, 0xffffffff, 0x4d49, 0x2f}}, @algo_aead={0x0, 0x12, {{'rfc7539(cbc-camellia-asm,tgr160)\x00'}, 0x0, 0x1e0, "a1770ac3056b7269d12ab127f324c2b82728c448d000bd37ff2db45d08bab699066f42fa216fd51c67c12137d0b2dc362dadc1a545ecdb935fb61a3cdcf286ab73c4828a92c46d3c8f580feab6723faf4fd9783178397e58bb1e55591cb305ee79b1b9edf051d38be41cb013"}}, @lastused={0x0, 0xf, 0x0}, @coaddr={0x0, 0xe, @in=@multicast2=0xe0000002}, @replay_esn_val={0x0, 0x17, {0x0, 0x3, 0x1, 0x7, 0x0, 0x10000, [0x5, 0x9, 0x1, 0x2]}}, @mark={0x0, 0x15, {0x3, 0x20}}, @policy_type={0x0, 0x10, {0x0, 0x0, 0x0}}]}, 0x220}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c21000-0x8)={0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f0000d56000)='/dev/amidi#\x00', 0x3f, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) timer_create(0x3, &(0x7f00004ab000)={0x0, 0x12, 0x1, @thr={&(0x7f0000a64000)="2d189d62af090bdd7c05c9d20713f2e9c98c43b9ac4cefe3e1f26f6f29c71512878d015daca627db90c1f82445781d39976e315f53925af8bd8fec22d85dfecce92ff61a5c6ad06ebbcefedd19473257608580dc1a1e7309fcb6c410243d8b84a1f23b6500ca948fbbc2106eaad2418f47085ee1d64728d9606d44077256e564b02e8c609b521567482b411da3ecc715d4988dce3a2bff07a5efde0933a1501204bef7c5800ac4cb44bf23c6", &(0x7f0000d95000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e4000-0x4)=0x0) getpid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000093c000+0xf30)=[@in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000050a000)=0x100000000, &(0x7f00008e2000-0x4)=0x4) 2018/01/05 18:00:55 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x1000001) kcmp(r0, r1, 0x7, r2, r3) mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000253000-0x4)=0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x42a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0xfffffffffffffffc}, 0x0) 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007c3000)={0x0, 0x3, 0x0, 0xffffffffffffffff}, &(0x7f0000e2f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000041f000-0xa0)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x800000000000, 0x7fffffff, 0x40, 0x0}, 0xa0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00000ef000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003e6000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xe2c8, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x7ff8000000000, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004a0000)=0x0, &(0x7f0000b98000-0x4)=0x4) listen(r1, 0x0) 2018/01/05 18:00:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebe000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x2c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1f}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000965000)='stat\x00') sendfile(r3, r1, &(0x7f0000745000)=0x1000000000000000, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00002a5000)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 18:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000084f000-0x8)='rxrpc_s\x00', &(0x7f0000eff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000e66000)='keyring\x00', &(0x7f0000517000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000cef000-0xfd)=""/253, 0xfd) r1 = syz_open_dev$sndpcmc(&(0x7f0000962000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x84000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000c3a000-0x1)=0x3) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b56000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00006a0000)={0x3, 0x5, 0x1f, 0x1, 0x4, 0xffff, [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$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000f2d000)=0x0) 2018/01/05 18:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = open$dir(&(0x7f0000820000)='./file0\x00', 0x80, 0x4) getdents(r3, &(0x7f0000b56000)=""/180, 0xb4) poll(&(0x7f0000951000)=[{r2, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r1, r2, 0x0) tkill(r0, 0x16) 2018/01/05 18:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00003b2000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055c000-0x4)=0x10, 0x80800) r2 = gettid() r3 = geteuid() r4 = getgid() r5 = gettid() getresuid(&(0x7f0000ef9000)=0x0, &(0x7f0000819000-0x4)=0x0, &(0x7f0000467000)=0x0) r7 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003cb000-0x4)=0xc) lstat(&(0x7f0000598000-0x8)='./file0\x00', &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ae9000-0x4)=0x0) fstat(r0, &(0x7f00001ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpid() r15 = geteuid() lstat(&(0x7f0000510000-0x8)='./file0\x00', &(0x7f0000774000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000e71000-0x38)={&(0x7f0000f6e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000cd6000-0x19)=[{&(0x7f0000cc7000)="2872d181a709911bef170d0c2189eb03f1ca4742f9f7086e8a3a6710c015", 0x1e}, {&(0x7f00002b1000-0xb0)="0f37f63502173aa29ac3417460fbe182163d9a707a44e97025a8fbdb157a6cd957dbe99c311639d6a2a5165f662944c20694799037e67da04c89d2029b160204f677e78fd87419e48f0682a418fd675cb1ba39b38f978ac5e353cc080c02524faaac9109f8a5ca0241e9fe056c820c4734db2b7c91954f70a7200a3b745679f0d39106ca539f85453139d3493abecf71115c0a49e0efeb96d60f39a8fa68c150e9a8eacc24255a9981d9de74b4f28869", 0xb0}, {&(0x7f0000e31000)="6001ed684d7cec2fe9fa45a6a02c03498f57e5490c23f17bd7a1a82262e79dd588782db3b2314028d86f701e6fb16a163ee7bed6ea735388be6f26ebd8c394cc7b", 0x41}, {&(0x7f0000857000)="a6c04ac38c669f792f2a6b3d64e8c912ef392fe90461f495238ed704350560c365c89fd9010e3922725366382eb9e60a2982588996", 0x35}, {&(0x7f0000aad000-0xbd)="3124eb70e8a67ea78d4256955e0a03e2d26f0d60fdff39a01c9fe0768eaaa3ff3e25c2ad7e7e16f0a6f2a06296ccdbada372453308c6e5abbcecd3bb26d985072f303534d6867a460f26b07992093315aaab6b783d09b22315daf5d736672f607238d7d9c247c4fc3015332faa1b21db8eb3427f3c60d910b7860c541e4362fcd69acda68d74d96ea747d63ae34e45881390aff6f3ab3b182f02d5eb7fce4359f32bbd470eeceacc8e42def1b1571085ef589a3fef2ac1e28fe8e23ba5", 0xbd}, {&(0x7f0000b33000)="32d0b082d2089151ca5da3d57181b55522d1467b0e1e8f65e8839989eb31107a0acb65e67fe1780e09717303d65b82b0faec4bf1eb5385d573bbc048bb706f415c4105339b54d931a09801e834cb3d46755cec9848eecf3c4e9ecd953e4ae22f220fd35cf7502cd7d7ab91c2dea1d9e90421de7af773", 0x76}, {&(0x7f00008f0000-0x11)="10c41ec81a410f1e40518414c8bd5757ef", 0x11}], 0x7, &(0x7f0000217000-0x120)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x120, 0x4000000}, 0x10) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r17 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r17, &(0x7f000074f000)=[{0x0, 0x0, &(0x7f00004c1000)=[{&(0x7f0000420000)="19ecf7e335e840ee62de5ac3ed7cd7e343a3d8ab06a8b056b683f3ac346e82dd487133ba763019ba4a0052050931c4f05333425026f3583cce24dd4ffe353274fca818a5a84d4fb395efa66650225d1c452ee18cd688af3c0cd1300e8595cc17a0d694423f6c75a4ca67976d4e08a32599e5340272fbbafbc19eb5f620249bba125c2b7b48b6557ef4a01619f2616547", 0x90}], 0x1, &(0x7f0000b75000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r17, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f9d000)=[{&(0x7f0000c2b000-0x74)=""/116, 0x74}, {&(0x7f0000b38000-0x45)=""/69, 0x45}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 18:00:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f00004c4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socket$kcm(0x29, 0x7, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x9, 0x4, 0x2974}) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) 2018/01/05 18:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/05 18:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000389000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000b38000)=""/108) getsockname$packet(r0, &(0x7f0000694000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ca6000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000004e000)={0x0, 0x6}, &(0x7f0000eef000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000199000-0x8)={r1, 0x1ff}, &(0x7f0000166000)=0x8) add_key(&(0x7f0000997000-0xa)='encrypted\x00', &(0x7f0000d8a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00007f5000)=[{&(0x7f0000c7e000-0xe9)="", 0x0}, {&(0x7f0000075000-0x58)="", 0x0}], 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x80000000) 2018/01/05 18:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = semget$private(0x0, 0x3, 0x0) msgget(0x0, 0x300) perf_event_open(&(0x7f0000fdc000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006bc000)='/dev/ppp\x00', 0x48c0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e64000-0x8)={0x0, 0x3c}, &(0x7f0000e8d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fb1000-0x20)={0x9, 0x7, 0x2, 0x3, 0x9, 0x1, 0x19f4, 0xffffffffffffff81, r2}, &(0x7f000049d000)=0x20) semop(r0, &(0x7f0000f88000-0x30)=[], 0x0) unshare(0xc000000) 2018/01/05 18:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000042b000-0x97)="7a7a4be2bdfef691785cc78ec3f36c7b811a586a7746728d769fb828c1ac0d80b46dc51ebb84bd43eef9f65f297e201691b3d3544398f5393f0079bcd9b33bc79653421037c7272262d1730b3ea03a254a047d8f479b9a84a5bdf2c593f1441312a7980e79032367fbd9cc04896325b5d6074d324575a05854a5adbd50020279e0f84e915f9f706610e072023583f8d9ce6f21cb5ce9be", 0x97) recvmmsg(r1, &(0x7f0000d3b000)=[{{&(0x7f0000516000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ebf000-0x50)=[], 0x0, &(0x7f0000312000)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009ba000)={0x0, 0x0}) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d23000)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000f3c000-0x8)='./file0\x00', 0x9) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e6c000)={0x4, r0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ba3000)=[{0x8, 0x7b9}], 0x1) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000827000)={0x1, &(0x7f0000f82000)=""/162, &(0x7f0000c7f000-0x6)=[{0x200, 0xfd, 0x8001, &(0x7f0000923000)=""/253}]}) syncfs(r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a74000-0x8)={0x0, 0x0}) 2018/01/05 18:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000065b000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000075c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x19, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa61, 0x8, 0x1f, 0x7fff, 0x100000000}, &(0x7f0000a87000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bd5000)={r2, 0x7, 0x2, 0x80000001}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000063e000)=0x1ff, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fad000+0xbd9)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000019e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a70000-0x8)=@assoc_value={r2, 0x40}, 0x8) 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) mq_open(&(0x7f0000e0a000-0x1)='\x00', 0x800, 0x20, &(0x7f0000422000)={0x1f, 0x6, 0x2, 0x3, 0x5, 0x9, 0x4, 0x4}) 2018/01/05 18:00:55 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000cf8000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e4a000)=0x7, 0x4) r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)='/dev/sg#\x00', 0x0, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000248000)={r2, 0x50, &(0x7f0000f31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 18:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xa, 0xfffffffffffffffd) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a3c000-0x10)=@req={0x28, &(0x7f0000668000)={@common='rose0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/05 18:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e5000)='/dev/cuse\x00', 0x100, 0x0) bind$llc(r1, &(0x7f0000249000-0x10)={0x1a, 0xf5, 0xfffffffffffffffb, 0x80000000, 0x3, 0x0, @random="6b8e9830695f", [0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000ea7000-0x10)=[{&(0x7f000036e000)="a221eea841176c91091044e7bbe4cfcc2b39e874483d0eec", 0x18}], 0x1) 2018/01/05 18:00:55 executing program 7: seccomp(0x1, 0x0, &(0x7f000031b000)={0x36d, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004da000-0x8)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000-0x108)={0xe5, {{0xa, 0x0, 0x2, @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]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) eventfd(0x400100000000) r1 = getegid() r2 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000088a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df9000-0x4)=0xc) r4 = syz_open_dev$midi(&(0x7f0000ab0000-0xb)='/dev/midi#\x00', 0x2, 0x200) setsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f0000016000-0x4)=0x5, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) setresgid(r1, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000-0x2)=0xffff, &(0x7f0000001000)=0x2) 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = accept$llc(0xffffffffffffffff, &(0x7f0000ae6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb5000)=0x10) getpeername$llc(r4, &(0x7f0000611000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000030f000-0x4)=0x10) clock_gettime(0x0, &(0x7f00002b0000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000ece000-0x10)={r5, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r0) tkill(r1, 0x1000000000016) 2018/01/05 18:00:55 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000a54000)=0x0, 0x4) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000474000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) r2 = syz_open_dev$vcsa(&(0x7f000081a000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x100) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) close(r1) 2018/01/05 18:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000053e000-0x6)={&(0x7f0000d89000/0x2000)=nil, 0x2000}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fd7000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 18:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000045e000)='/dev/vcsa#\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f00004dd000)={0x4, 0x5, 0x5a4, "c3a50608381b", 0x2, 0x0}, 0x10) bind$alg(r0, &(0x7f0000c4a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bd7000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f1d000)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="", 0x0) syslog(0x9, &(0x7f00004e5000)=""/51, 0x33) 2018/01/05 18:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000df7000)={0x20, 0x0, 0x10001, 0x401}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000877000)={0x73, r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$dupfd(r2, 0x406, r2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/05 18:00:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x7)=[0x3, 0x20]) 2018/01/05 18:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002b9000)='/selinux/enforce\x00', 0x488000, 0x0) clock_gettime(0x0, &(0x7f0000958000+0xe16)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000ace000)={{0xffffffffffffff1a, 0x3, 0x600, 0xbea, "4f69dedbc88c329a2e125074fc33d1bc188a44163070ec45dc05b573892fe3a38911a5ba732b8978f0527de1", 0x895}, 0x9, [0x6, 0x9, 0x101, 0x7ff, 0x10000, 0xa0b4, 0xfffffffffffffffe, 0x200020000000, 0x6, 0x5, 0xfff, 0x1, 0x6, 0x7ff, 0x1, 0x4c4, 0x100000000, 0xffff, 0x6, 0xfffffffffffff801, 0x2, 0x6d, 0x7ff, 0x40, 0x7, 0x80000001, 0x10000, 0x100000000, 0x3, 0x5, 0x10001, 0x400, 0x9, 0x0, 0x6, 0xffff, 0x7, 0xcc, 0x7fffffff, 0x1ff, 0x40, 0x81, 0x8, 0x7, 0x5, 0xff, 0x8000, 0xf354, 0x7, 0x2, 0xffffffff80000000, 0x2, 0x5, 0x7, 0x7, 0x200, 0x4000000040000000, 0xfff, 0x7, 0x8001, 0x0, 0x4, 0x8, 0x3, 0x3, 0x20, 0x6, 0x65, 0x100000001, 0x10000, 0x6, 0x3, 0x7c, 0x80, 0xd0b, 0x1, 0x8, 0x7, 0x2, 0xc93, 0x6, 0x7fff, 0xffffffff, 0x0, 0x1, 0xff, 0x8, 0x3, 0x2cd2, 0x5, 0x7ff, 0x2, 0x6, 0x6, 0x3, 0x4, 0x6f87, 0x528, 0x9, 0xfffffffffffffffd, 0x6, 0x31, 0x100000000, 0x9, 0x8, 0x6, 0x100000001, 0x52a7, 0x0, 0x5, 0x0, 0x1, 0x4, 0x101, 0x4, 0x3, 0x7, 0x10000000000000, 0x4, 0x8000, 0x3, 0x6, 0x7fffffff, 0x0, 0x3, 0x101, 0x5, 0xd9], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f00000ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) recvmmsg(r0, &(0x7f00004c7000)=[{{&(0x7f0000635000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000192000-0x18)=[], 0x0, &(0x7f00003f9000)=""/62, 0x3e, 0x0}, 0x0}], 0x1, 0x2008000000000001, 0x0) 2018/01/05 18:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fb9000)=@assoc_value={0x0, 0x0}, &(0x7f000017d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000035f000)={r1, 0x4, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000862000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x100000001, 0x1}, 0xc) r2 = memfd_create(&(0x7f0000477000)='#-md5sum!\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000050a000-0x10)={0x2, &(0x7f0000e2a000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) [ 45.061239] Disabled LAPIC found during irq injection 2018/01/05 18:00:55 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, {0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x6, [0x2, 0x1ff, 0x3, 0x0, 0x5, 0x3972, 0x5, 0xb2]}, 0x5c) seccomp(0x100001, 0x100000, &(0x7f000031b000)={0x0, &(0x7f00006b9000)=[]}) 2018/01/05 18:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000016, &(0x7f0000131000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0x1000000e6) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001fc000)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x4000) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f000054d000-0x4)=0x7ff, 0x4) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8000000000000, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x5, 0x6, 0x101) listen$netrom(r1, 0x3ff) getsockopt$inet_mreqn(r0, 0x0, 0x8022, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a28000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000622000)={0x0, 0x8000, 0x2, [0x1, 0x800]}, &(0x7f0000089000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002f0000-0x8)={r1, 0x8001}, &(0x7f00007e4000-0x4)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000b5e000-0x10)={0x1, &(0x7f0000e06000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r4 = dup2(r2, r3) ioctl$KVM_NMI(r4, 0xae9a) r5 = socket(0x10, 0x3, 0x80000000000006) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000e71000-0x10)=@req={0x7, 0x10000, 0x8, 0x5}, 0x10) 2018/01/05 18:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d34000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd54dcacda9dae078, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00003b3000-0x1000)=""/4096, &(0x7f0000000000)=0x11a9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000340000-0x5d)="47f37543d162e8227b9a8102eb1be889e77f77fe0145d1e7e6b3da255e09f734c5a8aed195e1408e236c489b750dbd658e699bab8967f848c9e673eb1c37c1ee423a04b93806ba21f4dc0633b018904260f61e20d724e8bb72dfdb6061", 0x5d) 2018/01/05 18:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004bb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00005e7000)='/dev/snd/seq\x00', 0x0, 0x10502) splice(r0, &(0x7f0000d6e000-0x8)=0x0, r1, &(0x7f00009bf000+0x411)=0xc, 0xe5, 0xa) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000abc000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f000002e000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c14000)={0x0, 0x1ff, 0x8, 0xffff, 0x9, 0x1}, &(0x7f00005f7000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002bf000)={r3, 0x0}, 0x6) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") writev(r1, &(0x7f0000bd0000-0x80)=[{&(0x7f0000029000-0xa4)="cbd82fa6c6d3747e181cc1ff753e740adece12f0dda4486a79eb57d399910d0a8a0c40886b21f20c0a60147ba9d9b15f105dcc6e5e7e263e3455e3192344d25e809fee2a1d39d2e14b345ee4cc007d3ce51d8d327c1842df1f7cbafc0e0ce0827afeb6ada733b9d74fe7559faa1adac8fbb946928f263e6155842da9094d90b29083f23e1aa66e3681a916eff2d157342799d922be126366dc9e2d378316c7b8b85283e1", 0xa4}, {&(0x7f0000c34000-0xb2)="0da986578fe44ab72a23603bf6dddb838ea1bbcf39b822ec9eebe5254dabc88a3b155333715ea8bcbfd1213b46fbab52dd334a9872e144be05e93d0ad758e4c1d2065a45885e8cad9ac7874f8dda31cc7acb11fb61ddf580e60738c1e86e9bc43219a3b0dd7f3b1b063fb3e1d286f9e8a2c8046be26cbc5c4cfffb5360e23de4cb894ed39b78dd537b7078aa206e0daa279e51639dc7ff15f83926821e15b04740aa7480e6c6a1a31440eec528413052ae0f", 0xb2}, {&(0x7f0000141000-0xe4)="d1deaa0c06855d9e97268aa73d4ae1795e0d510c5b5af3e8affc4acea7d92017ed992fb429c1fa74d235b2250cd5807299ef0dd87f988142b2b431611f286fa7eade8b2670acb1b3125811e3016ff9c66253abccc786026b3e559a473818e13feafcebfc4bcce474b50a448c4c339674e8a105f77c712aa14ee11b5c6c8ce65606f66209c13fc9138545903e43a017d86e17ba3cfaf3381961659df3d71b91a65b5bfd5d34c86c4312e39e9670d3cab06bd67363f9ef563803d072a6b0ef1d39d753b64047055b89e59037508133044c8b31836ba2e32da61b53e352ae666af6e832485b", 0xe4}, {&(0x7f00006fc000)="5ef7b7", 0x3}, {&(0x7f0000b0f000)="b158d31fa34f1a10755324b29fd049da136343415df152244eb92f886460d4ae83f3768071b47131b797b1c7572201c92e441865bb076458d5fc2eb836ec864c1755f35d17dd8df67984838c756e9cb729dfb9cacde0267fb5af9d0546fcd966f6ce068f286cb02165f2657c6eaf74098665a3166d570ae970751033d227d17a22295da050111dbf58d43edcb789", 0x8e}, {&(0x7f0000f92000-0x2e)="fe1b419040b273909326c078c409c5709dddf74b085b57f6fbf39bba79082bf9aba546c3e7bc2cd722d3bcc9bc97", 0x2e}, {&(0x7f0000d99000-0xe4)="cdb3d74f92bf699c51fcc00ec17a914d5704e30558acdd0af88ffd3cf35838bd3028a932c5f20a36c93c5bc387a5ffac75996bb13a1404bd6f81d5350ada572e39fec0d5ad6e0cacef509ac76ee3d669bec153d25fcda50ffdbbe6e93d2a00ba578f3125ebe4b060d002e4d5b4643d3ec00453108f1bd39379744eb32610e2a5b6bc73c42dcd2f25accf366ba4a5578801765f4b243089ae8b7c5121e91d7bf06ba45e44ebe918db8472fd53642dc0923ac9a23d47f5ccbcc615e1bf96ff1c5355b7184f304bc0c0012f4bea58152346d0e464aabe4f5179c0dbc60caf40cef5c2a1d19c", 0xe4}, {&(0x7f0000fe9000-0xeb)="79712151f04f5ceb5dc7efc255ee6545cfb2fb16e49c5d2ff545b861bdb9b4b8e2c020830105285aff0be606a80aa24979323962c87368b37170ecafb3d36d02503c0507dd7d4e6e6b4a499e6022f006364efba006644a68718742e17060bbcdb59ea24eed3bcccf6f939f5edae31f52498a1ea6e7a7db647143f099a4f9c63e03eb44c71090f1a711642a3870e2e33ba4c7025a7f902113b3ba7a850405dbd44d5c908838e504ad7460ead385bed705a2550ef4c067fe549b11ebf47a64c1eebf937edb70a03e24d3e6a84cbec65e77e97dc5189ff14ad27a699469f696ea0a2e477b9e64752951e6d086", 0xeb}], 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) 2018/01/05 18:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb99b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x400000000000, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000009d000-0x8)='./file0\x00') r1 = socket$nfc_llcp(0x27, 0x3, 0x1) accept(r1, &(0x7f00003a2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000873000)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x7fffffff, 0x242) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x6, 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000fef000-0x4)=0xfffd, &(0x7f0000a9e000-0x4)=0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000554000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f000032c000-0x42)="bdf31a4afac028656a050001a04fa50842f07db163f86cfb8924ab2dea63ef3c508ce89d6bfc8d25a982f3e64b53897c5cb081ae313f10e3dfe26dd11811429780", 0x41) socket$inet6(0xa, 0xb, 0x1) getpeername$inet6(r3, &(0x7f0000e80000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072c000-0x4)=0x1c) open_by_handle_at(r4, &(0x7f000032f000)={0x9d, 0x8000000002, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) socket$inet6(0xa, 0x8000f, 0x3f) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000784000)=@assoc_value={0x0, 0x0}, &(0x7f0000076000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000011d000)={r6, 0x0}, 0x6) getsockopt$inet6_mreq(r3, 0x29, 0x40000000001b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00005cc000)={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x8, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r5, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c73000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf, r7}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) 2018/01/05 18:00:55 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000fd1000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd4, 0x40100) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0x0) creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') 2018/01/05 18:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000226000)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000075c000)=0x0, &(0x7f0000d83000-0x4)=0xfffffffffffffda8) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"}) 2018/01/05 18:00:55 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003da000-0x8)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/05 18:00:55 executing program 5: mmap(&(0x7f0000000000/0xb21000)=nil, 0xb21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f00004d1000-0x32)="32000000180025ffff0700a20d0914040a01008000000002000000001600070009006e10ffffffffffff81eea4d40456d718", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000b21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000b21000)={0x1f, {0x1f, 0xfffffffffffff801, 0x1, 0x9, 0x400, 0x1000}}, 0x8) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009d1000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x3, 0xffffffffffff0000, 0x2, 0x80, 0xa0, 0x6, 0x9, r1}, {0xff, 0x529, 0x80000000, 0x2, 0x36a9, 0x101, 0x6e, 0x7ff}, {0x7, 0x10001, 0x7, 0x2}, 0x6, 0x7, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6f}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x2, 0x1, 0x1000, 0xfffffffffffffe00, 0x7fffffff, 0x7}}, 0xe8) 2018/01/05 18:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)='U', 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000d0c000-0xe)='/dev/admmidi#\x00', 0xd8d, 0x12000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000197000-0x2)={0x0, 0x0}, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000089d000-0x4)=0x0) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f9000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00008f1000-0x50)={0x4, 0x2, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000d7c000)={0x4, 0x136, 0x8c, 0x2, 0x1, 0xb1}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00004e7000)=0x8000, 0x4) 2018/01/05 18:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) r0 = add_key$keyring(&(0x7f0000834000-0x8)='keyring\x00', &(0x7f00000af000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000811000)='.request_key_auth\x00', &(0x7f0000447000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004e2000-0x1)='\x00', 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000318000)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000221000)=""/117) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xcb, &(0x7f0000b9e000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/05 18:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x9144f11819fedd9b, r0) accept$ipx(r1, &(0x7f0000a7e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000afb000-0x4)=0x10) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/01/05 18:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000982000)={0x0, 0x0, 0x0}, &(0x7f000022a000)=0xc) syz_open_procfs(r0, &(0x7f0000875000-0x11)='net/fib_triestat\x00') setregid(r1, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000290000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2018/01/05 18:00:55 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077e000-0x1c)={0x0, 0x5, 0xa, [0xd82, 0x7f, 0x100000000, 0x3, 0x8, 0x408, 0x0, 0x1f, 0xc00000000, 0x22f3]}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000df9000)={r1, 0x277, "52ad3b03031b3cd15d5a9f8c305ddef40f21033109ff8915a923ea4c3278ab8fd210a69badbe12f2ad7f3641f352e624f0646c33a1bc2da424fc9744a1af8a2d80eb407f4f4d207cf7bce5fa64aa65350cc0d9824e9dcd18c306a1311a8fa61b7802ffbef518f39f7212"}, &(0x7f0000661000-0x4)=0xfffffffffffffdf4) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000a86000-0x10)={0xd000, 0x6000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00005f3000-0x9)=@file={0x0, ""/7}, &(0x7f000045b000)=0x9) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000b8b000)={0x7, 0x3, 0x7, 0x3, 0x5, 0x4}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000015d000)={0x1, [0x2]}) r3 = syz_open_dev$admmidi(&(0x7f0000c41000-0xe)='/dev/admmidi#\x00', 0x81, 0x100) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000456000-0x10)={0x8, &(0x7f0000773000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x400) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00008f6000-0xc)={0x1, 0x0}) 2018/01/05 18:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000aef000)='/dev/dsp#\x00', 0x200, 0x628002) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000002f000-0x40)={&(0x7f0000d62000-0x4)=[0x0], &(0x7f0000f66000)=[0x0, 0x0, 0x0], &(0x7f0000c2a000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000231000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x42, 0x719, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) epoll_create1(0x80000) 2018/01/05 18:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d22ffcf20bb1eea0210b916a7ed5cab1b69b586e546fcb0d53b3edeb976c68370d3d97c714c03dc2b501d31524fe9114edd2450fb0a14064737dcbc30340d840d", 0xb8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000097d000)={{{@in6=@mcast1={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f4000-0x4)=0xe8) getresgid(&(0x7f000023f000)=0x0, &(0x7f00005e6000)=0x0, &(0x7f00000c8000)=0x0) fchown(r0, r2, r3) sendmsg(r0, &(0x7f0000c57000-0x38)={&(0x7f00002c8000)=@ipx={0x4, 0x6, 0xfffffffffffffffc, "b9d2daf42a1e", 0x5, 0x0}, 0x10, &(0x7f0000e85000)=[{&(0x7f0000861000)="3fa2ce7f7885238ed91e063c6986b916db2babbcb833d8207afe0825d5998d9aa64806d189d269b78aed400fdaabc881501d6f50a32499fffdc6146c2cb2a0cea27c5051b983f46448e301ce8e758273827fa91db27a7fa704ca14058e25962babd291e8e98de75816c8d46e4f3da5e55ea5ecddb2ba55603d16c20eb8219ca098441f6ff73b2554565892614ec2b4867f5cc6", 0x93}, {&(0x7f0000a28000)="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", 0x1000}, {&(0x7f0000537000-0x43)="141c36db5d98f8e076482d51ac7585007042bcac75974db8fa61833298cf43aa6fac2b307654faf207d916950a175354df71975268795fa1394379e1da6faf4c303cb1", 0x43}, {&(0x7f0000a0e000)="6bfc8275c85fe9339a9ed12be5adb5b45ac6414319c23fca820d34d0fa719fbef8d0a307a76c5bb5b87459ab3cf6cff0aa5bd56214ba8a7fd710e425247b3e60e8fb61ad09ff98922ebaf985c1458a892b89638054d2c92c0745080789e7fee155bd5e9168c925a50827665ca2a21d56fc5916239789ce3ae4eb9d95f67cf13fa85349d0080d894abab78dc83ab6b2b03de053e0772d0782", 0x98}, {&(0x7f0000e6d000-0x7b)="1e266b7dafb618df625c8017edefd05e5bac8f8fd79d735bc8f438ed66faca5dc9984c7c808776b5dc3425d38bedf137b8107fe6922dbe437969fa9220148c388fda850b8f7dfb5284ff979d63a4e3056fbe69748d5753ec81158a5b4de4623d1985dc33d4ff7e7300d8808c121092f96a6ef3f47b4b1b099543d8", 0x7b}, {&(0x7f0000006000-0x21)="cfac6353defa6219cbf1f68095bf2be315120172691979198af34d7267c3d24276", 0x21}], 0x6, &(0x7f000062b000)=[{0xf0, 0x11d, 0x62, "0df6f67ed672aceb6230e1eac1d42ec765165b1c6f7105bdc7df9215c537a4f9643732f4e3a3dd2aa49e62c03498376b8ee0b546a3b9772053405fe6155f07eb2b28740840023b23d10eb2d43f6a5fd83990414428c495d3bc2cc71108186459305d6a9683eb1ae1c24157db97a00665f379fddf55bfb490b407d7be1f95d68868236973c65d14f43d2c89f09cf12803591ac91b56b9105615172bae0d89aa65f0a72e490b9434d9735f8109220045e6f649c3b0d1e7d350830c71654494b614f4b76870a88bdae1b6204628c0a109058594482dbf02bf1b303096"}, {0x108, 0x117, 0x1, "eab91eeaee29967d806ccef8fb8aa0dbe022737cba16c85ddc560570b97539143c485d3978902949e58962cc76acc8216383276145297224048414f949734b2c16e010c4b698839abc319359b1d891dd30da72cdd4ff73c4d4ee22b7439fc4db6b1ff7d8084fa10cf014f89a19e621fac9858dc44f5a71322911338be07e9948ce10c27628798a5879d23e0a6257c4c639250970de1b587a72206f4049de1693d6d1b0f4380850a8c62c1e20431fb032ae7c0fc4321e806968caf9aae7611e169674e07cd3c4cd438d6fe52a7cdd96ffa76641c3684bfcf464eaf57ed45d438e0d9a801fcc0494e71a21c8dce780a45aa7619b59c749"}, {0xf0, 0x107, 0x100000000, "4427c0ad923e313da426dbc10bfc5a78885f7c80e96902815854496f0218faa850b08e1646d1dc2e85fdcc85cc0ea6b6512ef3dc45537acc3b682dd47c288453d4c599076d871d4f05efca090a57f9f623c529019c13d5bb87a7234054af73500fb4576c1a7c146be6866a58612e0c2b8b7fdc6dcb8589f005901064f76c7670eff53044330657d999a23b9a09b9d4ce8a55bb8e4f901ecba342944ca869164fad0f40db8c13aa8cfd21ff25ba4c4ef2033497ee6608ce174a48b827f034e9a0e0d3e4f2bfd4c8a2323b28a646da2b489ca89ad5d65cf2c91588e77419"}, {0x60, 0x10e, 0x0, "e8f8d23d984dc22a3426a4c2b37df0aa31ff51f36bb7bb56d885513aebf5933d631e60c1fe8d77a5f25c526eba1be8972e4b5524cca03033ebe7e086a3eaafe878a117f940eaec4a2c5c21f35ada88"}, {0x98, 0x119, 0x4, "6c71741c9de75c7f52d0b05b947fe79f84045b85b5ab94a7c72217c1f3c376e4e54d5ca68208e1ceb71148fe207723ef0a267cb548708185245cc07f95a98b45a41ca9265254e85566b15831c77b93d7b618685448b81b50230ded68b0eaca988423d9554a8124787d7cd3717c82dce424ac8305b07b3662d09de5da90d94426fb53d5a4de7a00"}, {0x50, 0x6, 0xdb, "44161bd1085482b0d57175579da1711533f34fa89bfd2b6d4cadad3ff43326205d3b9ab504ab99c70e65136afdb6623c774d89e09c11ed51af83a1"}, {0x50, 0x11e, 0x18e, "7757736ef378b72996fc2a0013140ce254cc33e1f49c37e4d5ea8ddf2dbcd6e5a606da6a0b1730f1090e7ca364d8a3e2bfe38ff3424fb6c07987d8f160"}], 0x480, 0x840}, 0x40805) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000140000)={0x3, {{0xa, 0x2, 0x198, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xb4fd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00006fb000)="73b294083bebd09ceb203af79610e77800cfa01543bedec09e6d14aeddf045d7d65d104604722b2adaed31251f115a50ac5f5a92623d8dabc7419df7b48bbb7ab0945991ad3edc95c2f7b7547a85744b2660e938337369751208874878772ede59207505e714722e3415515cb5d8804bceffe7d164aeb970099925510b88b1be351abf66b6991877e8fb6071ffa0a7d7f0c3e4b7c590c86f3f4d501ab80eb38088813848bb62417df4ecf067971bf21d78f283fc8ca514b9b6d18c6d953323dcd7db0956b8c12b40c3b839600edb1252d06e00cc", 0xd4) shmdt(0x0) 2018/01/05 18:00:55 executing program 4: msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f7b000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980333, 0x0}, &(0x7f0000092000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b94000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) prctl$void(0x1d) socket$bt_rfcomm(0x1f, 0x0, 0x3) getpgid(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getpgrp(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) 2018/01/05 18:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000de1000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000063f000-0x8)=0x0) 2018/01/05 18:00:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e57000)={r0, &(0x7f0000001000-0x4e)="df68748a17c410fd10896420d07b399353c330efe83da049efd74a26121dcdbc511de5e99f868b58f8d2d8b4798590648e24f82c82611af1637be40bd94092225336830eec150f8f1ee42b0d3f75", &(0x7f0000000000)=""/244}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="37d86f8349b7df98a216ff34f8f19e54a377191e302e5d65eef128707777ee5825b8571257eb7f10ab01c5c8ba068d69a9440f7d6f419a11d871f54465e3219b6c2654dcf2a165fc07dc656977c273aa159c4262a682446794cbc61dfb1e4d9aca87d4b4f07cc30bfe5c6cf860702a89d753cc32a5bd5167c4b0d360731106cadf4eb1efaee43febd5b3f91141ac886eb2bb310612a99f7c66d29525a350f47b15339c09728f34527cb607f56b9d008665ec1c8d629ce13479f9b13f9eb8fcd16d32091c7b473ef337821aaf91503d117296fa9a242092949574b2f5b995", 0xde, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) 2018/01/05 18:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a70000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4800}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) connect$llc(r1, &(0x7f0000359000-0x10)={0x1a, 0x1f, 0xfffffffffffffc01, 0x5, 0x400000008000000, 0x7b6a, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netrom(r2, &(0x7f0000b9b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c85000)=0x48) 2018/01/05 18:00:55 executing program 7: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000456000-0x10)="ff0300000000e80fa545bb213e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000abf000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000e3a000)="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", 0x481}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() 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(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000001b000-0x8)={0x0, 0x5}) r4 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/01/05 18:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000405000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002ba000)={0xa88, 0x0, 0x0, 0x7}) lremovexattr(&(0x7f0000340000-0x8)='./file0\x00', &(0x7f00008ac000)=@known='system.posix_acl_default\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000029c000-0x20)={0x4, r1, 0x10000, 0xffffffffffff641d}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000a5e000)={0x7b, 0x0, [0x0, 0x1, 0xd6, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2e, &(0x7f0000355000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/05 18:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d46000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x8}, &(0x7f00006df000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008de000-0x8)=@assoc_value={r2, 0x7fff}, &(0x7f0000f75000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000099c000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:00:55 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000c000-0x4)=0x10) r1 = socket$nl_xfrm(0x2, 0x2, 0x11) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@generic="00005200000000000000040077a4a1ae", 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x7ffff000) sendmsg$nl_xfrm(r1, &(0x7f0000007000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000006000)=@acquire={0x128, 0x17, 0x0, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x8000) r2 = socket$nl_xfrm(0x2, 0x2, 0x11) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f000000a000)=@generic="00005200000000000000040077a4a1ae", 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x7ffff000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000e000-0x10)=[{&(0x7f000000e000-0x6e)=""/110, 0x6e}], 0x1) sendmsg$nl_xfrm(r2, &(0x7f0000009000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000008000-0x204)=@polexpire={0xbc, 0x1b, 0x0, 0x0, 0x0, {{{@in=@multicast1=0xe0000001, @in6=@loopback={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}, []}, 0xbc}, 0x3, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)={&(0x7f0000002000-0xac)=@flushsa={0x14, 0x1c, 0x0, 0x0, 0x0, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = shmget(0x2, 0x4000, 0x80, &(0x7f00002b8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000542000-0x20)=""/32) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000803000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000640000)={@common='ipddp0\x00', @ifru_flags=0x4600}) 2018/01/05 18:00:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000108000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast6)\x00'}, 0x58) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000001000)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x6, 0xa000}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) [ 45.586918] binder: undelivered death notification, 0000000000000000 [ 45.620085] binder: BINDER_SET_CONTEXT_MGR already set [ 45.625742] binder: 6529:6536 ioctl 40046207 0 returned -16 [ 45.642561] binder: undelivered death notification, 0000000000000000 2018/01/05 18:00:56 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000000d000-0xb5)="b20c2b3655a3e93bc2ff0d31c16fc8afa99d2fc54d1efa129a22f3c84ab69c3a709201d08357ccc7f1200e3ff24844cd582afb27a4c51169206428335085f066d11cc2dc98d1abcc8514106c4a85e2ae3d60ff92443a72c7a704c80b903b56eae5d2af8fb2796c28ab9fe33c83192a8d3462ca3cd3665ca773da60ff49a4947975fead94869c2cb1fed84bc1b7f8f132ab316572dfb99220c123e7abd5b17e82b777fc3333f1f2a9eeb6aa4b2b07cdfcdb2aa30872") 2018/01/05 18:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000048e000)='/dev/adsp#\x00', 0x6b1c, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000065000)=@common='bcsh0\x00') r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="7cbf0000108000", @ifru_mtu=0x7}) 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000c90000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d0c000)=0x48) bind$netrom(r1, &(0x7f0000576000-0x48)=@full={{0x3, {"d0c648c28f421e"}, 0x9}, [{"46bc9164af4bc9"}, {"95cc4f450ce4fb"}, {"703c3423c0415e"}, {"d9f0adf35fee1a"}, {"6d15007023a496"}, {"741a44d66c410e"}, {"7c932e6e27dcb9"}, {"5e3a09ff9073c8"}]}, 0x48) r2 = memfd_create(&(0x7f0000f4c000-0x16)="73656c696e7578807472757374092e70726f6300c254", 0x5) fcntl$setstatus(r2, 0x4, 0x44400) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00009c8000)=""/4096) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000070000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0) bind$llc(r2, &(0x7f00005c6000-0x10)={0x1a, 0xf6, 0x2, 0x2, 0x8, 0xa45b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) signalfd(r0, &(0x7f0000017000)={0x9000}, 0x8) 2018/01/05 18:00:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000892000-0x1000)=""/4096, &(0x7f0000239000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x30, 0x0, 0x1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000-0x10)={r1, 0x6}) r2 = semget$private(0x0, 0x4, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000003000-0x4)=0x7fffffff) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000003000)={{0x100, 0x8, 0xff, 0xff, 0xffffffffffff9bab, 0x4}, 0x4, 0x10000, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000-0x8)='trusted\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)='[wlan0+trustedlo\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="fa60944a5a3b7a2c43479bc77f8d58f305f2c372a2548e3a0f99b0cfc5e2b7af9da39da5775827474e287a973bd01876c1a79765a380d3ea0c132a3cc2d635538234299f2f4e6c80c5c1b067367a74950185b4817f031f582b305f8339e50744c66014e5967d70fd6c904973cff7a224749066d93d105cba19e0ccae70bbeacda18ae1d33411568566755426f99b504be63a5e51b2d2016379a0887d1426258aa4290dbfb4d993fd3915e7ec2112c6019dc18bc1f601d9eca4e1ec001655269ce419da17ae3ea0034f9612eb11a8a26991d0ab4b0e97af92fcab44dda5e684", 0xdf, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000005000)=0xef8, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000007000-0x1d)="43cc4716692869dcefeca69bd32b8400dac4f5aeeb4c2dbe2213455eab") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000007000)={0x9, 0x1}, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000008000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xb) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000005000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000a000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xc96, 0xfffffffffffffff8, 0x11}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000a000-0x20)={0x513, 0x1000, 0x8000, 0x7, 0x5, 0xffffffff, 0x8000, 0xee, r4}, &(0x7f0000006000)=0x20) 2018/01/05 18:00:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000048d000)='/dev/vcsa#\x00', 0x5, 0x101000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) open(&(0x7f0000aaa000-0x8)='./file0\x00', 0x101000, 0x82) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) accept4$unix(r2, &(0x7f0000e21000)=@file={0x0, ""/91}, &(0x7f00006b2000-0x4)=0x5d, 0x800) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) fcntl$lock(r0, 0x6, &(0x7f00009aa000)={0x2, 0x5, 0x10001, 0x698, r3}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) fchown(r2, 0x0, 0x0) close(r0) 2018/01/05 18:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b40000+0x4f1)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000bc0000-0x40)={0x9, 0x2, 0x7, 0x20, "25bca0124845bd84fb89df461188ecc8bae04c46c250160fb4533c02c39bfe766864a493715d709565914ef7", 0x6}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/05 18:00:56 executing program 7: r0 = shmget(0x1, 0x10000, 0x78000002, &(0x7f0000db9000/0x10000)=nil) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f000063a000)=0x0, &(0x7f0000ca2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000fd1000-0x44)={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) stat(&(0x7f0000275000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000559000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0x3, r1, r2, r3, r4, 0xc2, 0x0, 0x0, 0x0, 0x0}, 0x9, 0x2, 0x3, 0x5, r5, r6, 0x1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) r8 = signalfd4(r7, &(0x7f0000001000-0x8)={0x81}, 0x8, 0x80000) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000+0x303)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000003000-0x8)={r10, 0x6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000004000)='/dev/admmidi#\x00', 0xffffffffffff8000, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r7, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000003000-0x40)={0x1f, 0x3acf3a3a, 0x3cd, 0x3, 0x5, 0xa4, 0x800, 0x1}, &(0x7f0000006000)={0x2, 0x5a, 0x9, 0x2, 0x9, 0x401, 0x5, 0x7fff}, &(0x7f0000007000-0x40)={0x0, 0x5, 0xa0, 0x7, 0x8001, 0x9, 0xffffffff, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/05 18:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000243000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000840000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004c2000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7f, 0x8001, 0x15}, &(0x7f0000005000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b8c000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c8f000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000007e000-0xb8)={0x0, 0x10001, 0x3, 0x8c62, 0xe58, 0x2, 0xba, 0x80000001, {0x0, @in6={{0xa, 0x2, 0xd9e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x78}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x4, 0x200, 0x1, 0x5}}, &(0x7f0000d5c000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ac8000)=@assoc_value={0x0, 0x2}, &(0x7f0000e58000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e15000-0x8)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000b17000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001a1000-0x10)={0x8, 0x1, 0x3f, 0x2, 0x0}, &(0x7f0000bab000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000067d000)={0x0, 0x8001, 0x80000001, 0x100000001, 0x5, 0x0, 0x9, 0x0, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xffff, 0x400, 0x81a, 0x81}}, &(0x7f00004b4000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000823000)={0x0, 0xfffffffffffffffc}, &(0x7f00005d4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000102000)={0x0, 0x6}, &(0x7f000043b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c1e000-0xe4)={0x0, 0xdc, "a5932132eeec7af204bd95489beecab2d7803c025458dab8050f4575277391dec043bf1cf0184114084b54593367f14df9b15e33ba6144c2c423a139e024f3c9ff6d5d55e44c7bc5f889b9a840d9907db5ac4c29868ae071eee35e584768254790846dde9f9712f4e4b4758a4f737b2d613ffb2c5701ae76c4be555ee42e29446b814ea14ab1786debee1db524a05400b7256df8cb5790194335b32edc5724a4342ee9133a04c16500a699eac4fc91ed1308eb4d7f7f2f3e0334c86105fbbcb5c6c291e9fd10c3bcb874046fde0fc5cc7118a1db5ecaa2d5b914d37b"}, &(0x7f000000e000)=0xe4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000020d000)={0x0, 0x81}, &(0x7f0000bd8000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00004f4000)={0x0, 0x0}, &(0x7f0000cb1000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009c3000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x88, 0x7ff, 0xffffffffffff0000, 0x1, 0x80000000, 0x553b, 0x6, 0xe05, 0x7, 0x7ff, 0x7, 0x401, 0x1, 0x8, 0x4]}, &(0x7f00000b4000)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ba5000-0x18)={0x0, 0x5, 0x20, 0xffffffffffffff81, 0x4}, &(0x7f00006f3000)=0x18) sendmmsg$inet_sctp(r2, &(0x7f0000b94000-0x118)=[{&(0x7f00006ca000-0x1c)=@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000ae9000-0x70)=[{&(0x7f00007e4000)="38e39a951895838acbb624931dc4cd0f876e41d474f73b3c8fca6d0a4ff862937973a9595d8f896cd74457964edd904248c8a5fd00e6237319837e64d1bb0fc0bcf92b318b819b0d9d6645883f5b1ff6bef7c6f15f7780c23611d210eb6fd74c6b0f55c02002c4984608a39e061e4ab1cfc76bf6a88c45e4798b8ad1caa33b4d38c50cb2c684171d8d191c", 0x8b}, {&(0x7f0000ced000)="1b28eace5c3f541ee1ff555f3f22411c01fe230fa3f361f2488a08e0ed4d18a6ea945c3fd3d92751933dfa5e805be9abff58adca7276c2a765b3ebd05f1461d648393521c603a11a7e4512c71b7d5108d479128d2309ce91817a3f36813c306187c89f2d6f06796cd8", 0x69}, {&(0x7f000088b000-0x49)="d8df12286056ac2b7bd4b9802864019aac5f37f84d6584e53a21128f311bd89a490dc82249182ba865755bcec9997751ff58bc06389728dcd2fdf3884eafce369401270c4cc7ccf766", 0x49}, {&(0x7f00008ab000-0x9d)="b6198de90e2026101c85132e453e4245bef0e6262e4185bcb9230f8b795e70f3eec637430af15f4587ff34a280c5f7f7646165e36cdd7f945dcfc4c0884d521f2361dfdd586698d46f608ea282da9b585337f35b25df15905717ee077326ac969a427ef7588abcdea54e5f679f1588c62af38e2c10b7ccb4ac7b5bb8bb0668f7b5d45a4fc1ff05f587603c2e7dd612897b8517803fb279626e4ece7ed4", 0x9d}, {&(0x7f000077e000+0x2dd)="da", 0x1}, {&(0x7f000000f000)="7b48392e5a1af17e9e83982188bed952b31c754823eb33f301d7665fa73f19491292c3d1cebd08515428a4df27874cc1ec90b11afa961bbbed086d8ee3ffc4b5b05bc465eab851b6571a3f6668bcd03f2fd6fa55f25a18437b656e4775d1065fdb883a47be41527183a338bb94a651c952d95b0712cd78556703b57cf7f6b3daf883ad6855813fabed634eeecff4d778f91713d587a7a92e8869de66b8d1e9473eed1f0e2fe41ed90889f1196f7dfef4e8", 0xb1}, {&(0x7f00009e1000)="f5ea21173e8c10194effda84121b6de7ae8d4c18abbfa33d95670b3e1ca610dbc35597075f58fa90f4e6438cd00c32030d205b73c68a0da4ee564a27d3c9aae4a03f6a0e0eb8b78c2f", 0x49}], 0x7, &(0x7f0000d34000-0x60)=[@init={0x18, 0x84, 0x0, {0x5, 0x401, 0x4, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8005, 0x2, 0x100000001, r3}}], 0x60, 0x4000}, {&(0x7f0000525000-0x1c)=@in6={0xa, 0x2, 0x42b4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c, &(0x7f0000424000-0x10)=[{&(0x7f0000fa8000)="5de26d5182a491faff68ad3e46e3848b2bc0cce75fc7a9e54a6989ceb67a5036d5cd50547597cd8bd527bccd2cf92e", 0x2f}], 0x1, &(0x7f00006b1000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fffffff, 0x6, 0x0, 0x0, 0xa7, 0x9, 0x7ff, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x1, 0x67}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x8, 0x1, 0x6, 0x2, 0x101, 0x401, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x5, 0x102000000000, 0x5524}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x5e3d, 0x6}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0xfffffffffffffef9, 0xfffffffffffffffe}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffeffff, 0x3f, 0x2, 0xfffffffffffffbff, 0x10001, 0x8, 0xbc6e, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x3, 0x5, 0x2, 0x3, 0x1000, 0xffffffff00000000, r7}}], 0x1b0, 0x4}, {&(0x7f00003ec000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036a000-0x30)=[{&(0x7f0000a2a000-0x92)="abd34a591cdaf4adf701abfece826a87dee517e7b96a8d30f7d3ba1beb69ccc97d0e964745052ba911c3701a2d845bf6325a397087a6086790c3ed3af751e0e56dd2486dce8582833bfa5157573e05383fe69f2f450a1b7bc168349ca8f95cfa0ff61782128a4147f5691f97d0e74ba4e4859d5df629cb98a5b8e5178a86ad3b602dc359cb23c356df1bb308b055bdcf24e5", 0x92}, {&(0x7f00006ae000)="d672d2329a6839744c540d1e3ac8f2a8fb6d5ddcb95a274be560bf6c46e2304f3618326e67881b6abc9de6adc99c12b493c4a810f26989347dca1216d9694ecb4be6f7948a3538c49c402b25791f2f2f63384c4d4ff84e947e63ee2a648b76351fc4790dfa3426b1859f4b0fee7a828f23dd33f61cbe029853864ec414edd2618a6e7de030b1d653aeda6d45fcef8616fbd670a8c2fe6d86f1c5a997bf77348d6f80dc7b4be65e3889d0748582e03804d75e36500248f7225c1343f4f57912ee5fbe9e5d66699bac5b41c308272ac2d5df57ca57889ce1ed06262cd980", 0xdd}, {&(0x7f000039b000)="", 0x0}], 0x3, &(0x7f0000b88000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x20c, 0x8000000, 0x5, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xf, 0xfffffffffffffffe, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x6, 0x65cd}}, @sndrcv={0x30, 0x84, 0x1, {0x9a, 0x1, 0x0, 0x5, 0x2, 0x400, 0x9, 0x100000000, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0xc, 0x6, 0x9, 0x7, 0x4, 0x9, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x6, 0x2, 0xdc, 0x4, 0x0, 0x2, 0x5, r12}}], 0x120, 0x8040}, {&(0x7f0000261000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c5000)=[{&(0x7f00000d9000-0x56)="fe39394c6dcae4fc7b10d2121f7121a268852acea0fd3bcfbeea1202abd51cdb0993d285251960144b01cd782ca7a19ce2275f1d2fae78e95df1d06579d92b3849bf846b915e2d530a7f82726a3cf757e6c8e2c58ae1", 0x56}, {&(0x7f0000b77000)="725d031e9df207b15b1fe591d5f1c458a996e0b3365b3cbfeb8a66bd22237d254e078131f7c0227e20deb5c063ef8244c9ac71b5dfad7369fd869b17be37739a4e37181677f15c6b5a067630872db27c93a1eff8247e4de89ef134bd45869c986161b5da7ba5644487c6a54ee26ebed0c91ec14dd1d65f80a305fba2281595", 0x7f}], 0x2, &(0x7f00006a0000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffe, 0x8204, 0x6, 0x1, r13}}, @init={0x18, 0x84, 0x0, {0x4, 0x7ff, 0x1, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffff9, 0x10001, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x1, 0x5, 0x800000000000, r14}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x7, 0x88c}}], 0xf0, 0xc000}, {&(0x7f0000c05000)=@in6={0xa, 0x3, 0x496c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xe4}, 0x1c, &(0x7f0000c02000-0x50)=[{&(0x7f00003b9000)="", 0x0}, {&(0x7f00002f6000)="227965172c95c97e9bb2dd0f01aa04ab3396f4e53379db031e8161e707dca53006177b4ecaf37a37f973a9bf301aef93fb42d3af2269ea27cbcc38118f2cbd64d12e3f0eaa6437f66b", 0x49}, {&(0x7f0000fa1000-0x47)="4e6a963e703913b6dc98542620a74a3ea94590ffb79b624fa710160bead926dfeb5cc3362ba97139c0402b7d6837bc470522e7d2f07b8b25d2ded4e64c352507c83a92ebd115d8", 0x47}, {&(0x7f0000f98000-0xb5)="377b13a814138bd4f1e65ce3030c384981830e63cad8e1afc40222aacca02f4d85a9275e79aa2a0bfd6b01f441aaf8c86d8008c5ba71672e80c97bb1ba8a3ae189f5e1ae69ad5f359936ce596e4e9e53c01864d0605e4879364ecb5c73419f9155beaea5dadfdbda823c87b7f2f682d8fc5cc8d98f03326049c9ab082682ba50d017b2062391c56ce5aa8b2372e3d1b8bd24c6c83096c43a9fcbf04281b92b6a69e2ae3ace49bba5c2326733979880abe685f92a44", 0xb5}, {&(0x7f000058f000-0x44)="b36e0e81e34d63daa254e1c6c59dec904a7d884d4a9ff433dc9a7a4e443d38fab008c6f187903e6a66b201111999674202de02784f3e973cea0a1d8afb061136dfc6cbf0", 0x44}], 0x5, &(0x7f0000866000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0xe3, 0x2, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x3fc0000000, 0x3, 0x2, 0x2, 0x0, 0x81, 0x8, 0x1, r16}}], 0x60, 0x1}], 0x5, 0x2000c000) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000719000-0x8)='./file0\x00', &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f000079e000-0x38)={&(0x7f0000319000-0x60)={0x27, 0x4a97, 0xff, 0x2, 0x400, 0x44bd, "dd81de1621892cce853a73bfe06e6e77983f3317bd35f604f9775e0c73132ee8fa47a6db7fc5b82a99fe1e5cced38e171ed6922a013a63601e424f401c345e", 0xfffffffffffffffa}, 0x60, &(0x7f0000ca8000-0x40)=[{&(0x7f0000f00000-0x6e)="dd9a1ca1e80cb07c8907bb0fc78b641013b894a5e81ffe75c9e1c94b4dbc051b4c581ae6d56fd92d1ab355ff6aa3a2e001d28c07d0acb043c263916cdf86c3373da3622f360b6fc4138f6cdeda48495ba5225c23383f9e78ceb142c6da5de160c957770ec1467f1eafcac4147144", 0x6e}, {&(0x7f0000e63000-0xfe)="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", 0xfe}, {&(0x7f0000443000)="f8fe79dd7c70bce51d150f964f9940c81acdc8bd601df3c5b60630c56c16d6e98c17ce061cff3b3a9558f0c5a89b949255a6dc089672cf490556411be15908a63fe166ac6dd8285efa6cc338365d8c07add102118551b0ac383d51903ea79ac7d54d024ee5b00526", 0x68}, {&(0x7f0000f89000)="164e6b94d0d169068041fca508f951ba72631de81835e2efb11d823d534710652fde829d7ff7e6377385fcea0d4e2b5e630ccee0e18c8f", 0x37}], 0x4, &(0x7f0000116000-0xb8)={0xb8, 0x13f, 0x101, "62435b71da685828613d407dbaa14dc5a727af03cc0279dcea54ed603616cbf47a3970d0c98de0ad7e72bf74621daaa4ae815b7b198752e378ade9105d9178f1f518d4f50a710b0fd94888128dd247e55aedfb1b4efee3811e51beb8aa1ce04300dc022cac3aa84323553168193567d1dcdbe979f8f6a84e655be05cf17b290447136343976cb66577d299a07c6503626178b87003f6d8f0764ae506916b4f4fd1"}, 0xb8, 0x4000}, 0x10) setregid(r17, r18) mq_notify(r2, &(0x7f0000edc000-0x60)={0x0, 0x9, 0x4, @thr={&(0x7f0000ec7000)="ea7986182227b91b70b6aaf7784340a74b2c6356", &(0x7f00007fe000)="afd1366d532a93d3be1ff9cefaf7d8dec11d16bbf9f418b75fe5db6f2947eba25b14eeaf0609fb139d7458129a6dcd235cf21c2f5679a2a1129fd90080fe22fbd2ae25e52475b7565e40548c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000ece000)="6f24e7ca98da60fd105fa0c37dd1c43d", 0x10) 2018/01/05 18:00:56 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2b9, 0x4, &(0x7f0000003000-0xcd)="6656884c4a20001ee8fc6bca20d3f0deb2e99c4f7d2ae0617b44c6a56d90e826c2ea97432a5f7eca9254a7b44e3e14146e716a73495d82d913da2303698de4f7d36e049d1807caf84a2fee022442a2f6fccd8c78c4bc95de53c875c2a725451fc07e69215c4db02857e752f6494e85cebade04193dd834792fbbb72e86d47d17e5c29a6fc2ca7ed9ad94a4c87b164cb68594897974cb22f4d65c09e4d8b89b71e1cac848b95f689eb44fb3474bad41ef54bb7a4397c2e00d2213841d8f4846e3ce96f9a6ae34cb1cdcf0014ee8", 0xcd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000003000-0xc)={0x2, 0xffffffffffffffc0, 0x5, 0x2, 0x1, 0x9fc}) r2 = socket$inet(0x2, 0x20000080003, 0x2) sendto$inet(r2, &(0x7f0000000000)="06", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7d) openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x200, 0x0) 2018/01/05 18:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x604) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00008aa000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x402, r0) close(r0) 2018/01/05 18:00:56 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000)=0x0, 0x80000002, &(0x7f0000001000-0x90)={{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) prlimit64(r0, 0xc, &(0x7f0000001000-0x10)={0x9, 0x1}, &(0x7f0000002000-0x10)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000002000)={0x0, 0x0, 0xa000000000000000, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000003000)=[{{0x0, 0x7530}, 0xffffffffffffffc1, 0x4, 0xa1}, {{0x0, 0x0}, 0x8d, 0x0, 0x1}, {{0x0, 0x2710}, 0xffffffffffffffc0, 0x5, 0x4}], 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x20, &(0x7f0000005000-0x8)=0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000004000-0x8e)="e542891427de9d4451660f8865a8d40e937a1cf67fbcd3a2374d26ce9e4da72e09f3d3570b3af91ec67211a70f04770a841b0e644f8ccc0164c8f78cd31db523d30d0aafd3c988126555242a6bfae4f135c7be5f96e0c975a13a3b21c714189aed3602261c68c6e698da2c1806ac2edcd83e2a488949678856d781e215e07c033cbecd20f417a09c5f052f2525dd") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3f, 0x1, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000003000)={0x3, 0x0, [{0xbff, 0x0, 0x1}, {0x0, 0x0, 0x249011cb}, {0xa5e6589ede61d503, 0x0, 0x7}]}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000005000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000002000-0xc)={{0x200f, 0x1, 0x56, 0x1ff, 0x200, 0x7}, 0x4}) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000000000)={0x0, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000005000)={r2, r1}) mq_notify(r1, &(0x7f0000001000)={0x0, 0x9, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000006000)=[{0xdc, 0xffffffffffff3b0b, 0x800, 0x80, 0x3, "678965262538c0a9294d249885f4258618f00c59b567bb5e3201a46732a5ed9c5a140613d434cd735a42620a817be8e43ab015ffcb1e1f7f4fe69c18189bd9259b081b4f771f64e548969586941412ba403afa3fc591546161f3c5accbfc17b14280efedf09d3a91efe93555a759bbac4a60cfb627408ba00901d7e222d223eb2732c5fab7ddb5e18c219272494106cff203d73cf19344400580657a166245e2b23d4cbb1ebb152e7a72c1f92bd506cb5136c3e76968fc8bd44520737c2c0162bf475bf4d87a06e2d9c9"}, {0x78, 0x25, 0x804, 0xbb83, 0x3, "df7451a1902e771a1e96cfa949c2a7162c5b1f090c00dc0e9174edea87b75edad4ce8638da9d11e1fa01793e3a31d7a430bcad8f91201db2dff00c842f65bd9a27532c2e20c97f564c6803ca849a6bd33435401f198063a94c986caa93cbe2703b1131f815"}, {0x4c, 0x7, 0x324, 0xaa1f, 0x3, "d91b876e8da157b0e3e1cf516af7710b29a20b352090cb0ead41a333d0a44679cbb62c0b9a978e851bf4ca98ebba3573b1f2d05056bde9f3127534"}, {0x2c, 0x7fff, 0x1, 0x6f, 0x2, "4ae1d06159a51a127a2eab5a45d363fc31537c1d7fc4bb5c14ecb5c6"}, {0x28, 0x7, 0x10, 0x80, 0x1, "d0b5abf69a85a57e89053a962080b6509415907414"}, {0x10, 0x1, 0x0, 0xb7e3, 0x3, ""}, {0x1010, 0xd532, 0x800, 0x7fff, 0x2, "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"}], 0x1214}], 0x1, &(0x7f0000006000)=[@rights={0x30, 0x1, 0x1, [r4, r1, r1, r4, r4, r4, r3, r1]}], 0x30, 0x4000000}, 0x24040000) fcntl$getown(r3, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000003000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000329000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x4c001, &(0x7f0000038000)="19ff84") mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/01/05 18:00:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/selinux/checkreqprot\x00', 0x601, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000282000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000579000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r1, 0x2275, &(0x7f000087f000)="") 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) lstat(&(0x7f00006a4000)='./file0\x00', &(0x7f00003e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003ca000-0x10)=@req={0x28, &(0x7f0000479000)={@common='dummy0\x00', @ifru_data=&(0x7f0000c26000-0x20)="865ca87b989e3dccc9b6249f3c2f7f9669b77d62f5e60638521346d2308f33a6"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000d32000-0x38)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000348000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000750000)=[{&(0x7f0000024000-0x68)="5a0480ee6d0707f01225fb64a90e76e06c72828099c97f0300f022c36e8719bbede6477d1ef999ca9d7146dfa8de19117b1f2f3a36a25158feb8577ebf6de0ea65fa02", 0x43}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 18:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00004a9000-0x20)={0x110001, 0x6001, 0x8b, 0x36, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) 2018/01/05 18:00:56 executing program 5: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) pipe(&(0x7f0000b70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000faa000-0x68)={0xf9, 0x0, [0x0, 0x10001, 0xf257, 0x1f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/rtc\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(r0, &(0x7f0000000000+0x50b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000)={@generic="efb3b9c6c0e498bd1b9c4aacae5947b3", 0xfff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x1, 0x0, 0x10001, 0x4d74}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000003000-0x10)={0x5, r2}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002000)={0x1, &(0x7f0000001000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0x70)=[{&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x93)="89268e05ac1671e72d832399d42af387309b4833a3dd695c7f9a340ca6e82e6253767d6198fbd8cc3438cdc513ad25fe9aad2ab1326ba2513861034f094624be23ccedc372cb0f5a548901eb40e4a131458413f2e5c342c970b7eae17349ad5c67fa1627bae99099d01527ef6c5a7c85c05e3515ef3361cf1f46fedbdd3675f42c37a9a33cc525e8068c3c3f9d2c3b9ddcb84d", 0x93}], 0x1, &(0x7f0000003000-0xe0)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x81}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0x3f)="b13ee5bfb5ce63929a6b141117f66abac693c67c4fcf3390afadedd9949de6cc0e4b48173ca729439155511eb3d2a883d9892c9ef9f2a515ffd43e591e50fc", 0x3f}, {&(0x7f0000004000-0x3e)="11776f1a0e2b215269f077bbcb9a27c476fcb5e1a5b660e20721328c7f9981d5385685bb0708bbd8808f64d0b7dcff0ec89e8d43e47afe6b609d8308b1087c613f6a282c5fff13f4da6c8eb3f6873811f1143dc1a8a7c5dc59735d9f852e98168f1c44eb552498a41fde0011f5aec31c9160ed1e57e5bf61663761cdb54a158188d2ca75fd3b9fbc771ea5f2a3daeb0a267889ff6c20fc25418541024bc61a2da6da579a6e90049e50936e748ae71a14f57a6576157d335d860b7d264f126673f8cf37eea15dc58d07fa37409c31d91acb5cb692f4eee29273aff243", 0xdc}, {&(0x7f0000002000-0x7c)="598e4a5a188ac708891d47ac4c6746ee4d01b5213fe1269eb7de2d122d8939d647474558514b03143fabd56b60be84c01d767626377924d907559baf4eb4e2563166651596f7f755935c9fdf80b0158cfab03440657cbd558ab8be683b4e66cbc8e0c1334b05e08a800e89231be0e32e6f4720feb41cc483e17b88f1", 0x7c}, {&(0x7f0000004000-0x1c)="3a2cca83ff5fc7f084a6b762908d6ded4f11fe7799e5f7b1cd6fa73e", 0x1c}], 0x4, 0x0, 0x0, 0x4}], 0x2, 0x20000080) 2018/01/05 18:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000a29000-0x5)='user\x00', &(0x7f000039f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000065f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) iopl(0x1) keyctl$dh_compute(0x17, &(0x7f00002e3000)={r1, r2, r2}, &(0x7f0000aa2000-0x1)=""/1, 0x1, &(0x7f0000e18000)={&(0x7f0000a84000)={'xcbc(aes-generic)\x00'}, &(0x7f00005f2000-0x34)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:56 executing program 3: socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000047d000)='./file0\x00', 0x0, 0x2) sendto$ax25(r0, &(0x7f0000693000-0x1000)="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", 0x1000, 0x40, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000cea000-0x5c1)="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", 0x5c1, 0x8000, &(0x7f0000ebd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r1) 2018/01/05 18:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8863, @x25={0x0, 0xffffffa7, 0x0, "ac6ce1"}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000402000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000018b000)=0x6000) pipe2(&(0x7f00006aa000)={0x0, 0x0}, 0x84000) accept4$inet(r1, 0x0, &(0x7f0000c3b000-0x4)=0x0, 0x80800) 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xb82) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00005ce000)={0x5, &(0x7f000049e000)=[{0x12a, 0xa33d, 0x5, 0x4}, {0x6, 0x401, 0xaf6, 0x8001}, {0x100000001, 0x1, 0x0, 0x0}, {0x7fffffff, 0x4, 0xfff, 0x0}, {0xfffffffffffffc00, 0xfffffffffffffffe, 0x0, 0x5}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003c4000)=0x0, &(0x7f000042b000)=0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000044e000)=0x0, 0x4) 2018/01/05 18:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000160000)="1600000048000700ea091008090007000a0000000022bd552094493147cfe19d8e252d8f5b6b25364983ee1a295e4c74265083422cf03e8a472c16e74b9406d3819e40b0df32bd3560c2277e8fd364b8a2f0b15013e68ff557243e089ad7927af9b6c00b4e185b61f533daffda9de9a2f3f16faddf456506d0fe04c5b9666ea5f26a0c0f02fc089a17ceb07912a1c52dea925898426d815cfc3ac4b0cd0547e4f871a1842e05eb", 0xffffff0d) 2018/01/05 18:00:56 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000f87000-0x4)=0x3) sendto$unix(r2, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2", 0x80, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) mremap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000079000/0x2000)=nil) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/05 18:00:56 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) readahead(r1, 0x7bfc, 0xffffffff) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000cc4000-0x25)=""/37) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000be1000)=0x10000, 0x4) sendto$llc(r0, &(0x7f0000e45000)="c5b86eea26bb6f93467643d5aadab717000e010c82b4615a8f556b76829a48cf88e03ac2b026e89c0dd89b9a4442e8760028ef58f47da886981b44b40aa70fc132bc3f6a336576544718c0d9ab", 0x4d, 0x10, &(0x7f00004b5000)={0x1a, 0x19, 0x8, 0x9, 0x1, 0x37, @random="e96ecae34da9", [0x0, 0x0]}, 0x10) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/01/05 18:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/05 18:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000034a000)='oom_adj\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getpeername(r0, &(0x7f0000280000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b4000)=0xfffffffffffffc28) 2018/01/05 18:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ac0000-0x10)="0add5839d4923fb7aeb10f6b9be848f3", 0x10) set_robust_list(&(0x7f00000be000-0x18)={&(0x7f000064d000/0x2000)=nil, 0x0, &(0x7f0000088000/0x3000)=nil}, 0x18) r1 = syz_open_dev$dmmidi(&(0x7f00002ab000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x80) recvmsg$kcm(r1, &(0x7f0000626000)={0x0, 0x0, &(0x7f00001ba000)=[{&(0x7f0000954000)=""/4096, 0x1000}], 0x1, &(0x7f0000687000-0x2d)=""/45, 0x2d, 0x10001}, 0x40000040) 2018/01/05 18:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005ae000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a09000)=0x6, &(0x7f0000907000)=0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) r3 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) [ 46.048427] could not allocate digest TFM handle xcbc(aes-generic) [ 46.081914] syz-executor4 (6628): /proc/6622/oom_adj is deprecated, please use /proc/6622/oom_score_adj instead. 2018/01/05 18:00:56 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x202, &(0x7f0000b7b000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000b30000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000753000-0xc)={&(0x7f0000215000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/05 18:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e7c000)='/proc/self/net/pfkey\x00', 0x20000000000200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004ba000)={0x0, []}, 0x4) getresuid(&(0x7f0000150000)=0x0, &(0x7f00003af000)=0x0, &(0x7f000042a000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000862000)={{0x1, 0x2, 0x2, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000086000)={@common='ifb0\x00', @ifru_flags=0x201}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00009a3000-0x1)=0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f0000cfd000-0x2)="0200", 0x2}], 0x1, 0x0) socket$inet6(0xa, 0x80003, 0x8d) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00006ff000-0x108)={0xebc6, {{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7ec, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/05 18:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000e24000)=0x8000000001) r2 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup2(r1, r2) 2018/01/05 18:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = add_key$keyring(&(0x7f00008e0000-0x8)='keyring\x00', &(0x7f000067e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) [ 46.183446] binder_alloc: 6643: binder_alloc_buf, no vma [ 46.219473] binder: 6643:6648 transaction failed 29189/-3, size 0-0 line 2903 2018/01/05 18:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b97000-0x9)='/dev/ppp\x00', 0x80, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000070c000)={0x2, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dfe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000c5a000-0xb0)={{0x8, 0x3}, 'port0\x00', 0x0, 0x0, 0x6, 0x20, 0xbf, 0x7d42, 0x0, 0x0, 0x1, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f00005d7000-0xdd)="", 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000b3f000)=""/114, 0x72, 0x0, 0x0) 2018/01/05 18:00:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) fgetxattr(r1, &(0x7f00004a2000)=@random={'osx.\x00', '\x00'}, &(0x7f0000f49000-0xfc)=""/252, 0x4d7) socket$bt_hci(0x1f, 0x3, 0x1) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000f71000)=@generic="ce57322a7c469b114d3b50017c74ff01") 2018/01/05 18:00:56 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ec4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7fffd, 0x80000002) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a22000)='/dev/hwrng\x00', 0x800, 0x0) bind$llc(r2, &(0x7f00001a1000)={0x1a, 0x4, 0x8, 0x3, 0x63, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b97000)={0x1, 0x8, 0x5, 0xe0000000}, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000dad000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000032a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a9f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00004bb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r1, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2018/01/05 18:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a0c000-0x9)='/dev/sg#\x00', 0x0, 0x300ffe) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f8f000)={0x0, 0x5, 0x5, 0x66e}, 0x8) write(r0, &(0x7f0000b1e000-0xc4)="0c00fb05ea2a0800001b0017ff07000000006e00cf5caf03007fd557ac3cd6978610d9201512c8ae6fcbeb", 0x2b) 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000917000-0x67)="c1f8c29213dbf3de6d6d048f09c529324ddbd0e13e3d5cd4a3dd710a2e0df5d64ad23ebd520771108dd7279f73fdcabf649b819294ef0d1048b0d45cb03bd838972b75e982e04844bc96d910a8120ea9f3f6aa693ef9c432ded7163907fef96c6d2d5b1eedc11c", 0x67) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001000-0x24)={0x7, 0x2e5, 0x200, 0x100000001, 0x9, 0x81, 0x9, 0xb0b, 0x8, 0x8, 0x3901b89a, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000002000-0x8)=0xffffffffffffff81, 0xfffffffffffffff9) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000001000)=""/69, &(0x7f0000000000)=0x45) 2018/01/05 18:00:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000015000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f86000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ac6000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x41, &(0x7f00008e5000-0x10)={0x2b, 0x8, 0x1, 0x7fff}) r4 = creat(&(0x7f0000d78000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000e42000)='./file1\x00', &(0x7f0000ad3000)="69080000003630110f", 0x0, &(0x7f0000ca8000)="") writev(r4, &(0x7f000090c000-0x60)=[{&(0x7f0000e2f000-0xcc)="4619fc171205e45ae648dbea4cfc25529f7f8e03e2f3702b17faae533a0fc9fee1219a04252217fbe8f19db7ef21a83ffc9e390668711d27f01629c7302baf26fc6d3b31cd401c09e775ca35a935a7732a93926133e61789a8a6f2a7e937bfde227ad86ec48926a8ec0f12b251e36b2d3b75ee76792ab53fb60051f4d9b7ebaea4875fb504b9b053dc49f66ebd32ecaf896107e79bb57b7a62647bcab5e569f58b70295bc1c3652cec67b717912f0f73f085810408e119d07d38f5006034cea0f1701830820dd77605d619c2", 0xcc}, {&(0x7f0000ed1000)="d2256197bda8637ac025814f1149ffdf60bc1a555621cb6c253c0aca7ee1cb807a350580ce111160d9ef343c9a1a14798ed01883fdf0c735bebf8c30939feaac1b876873b2e3518cccd14645716a29522923a77d960a00802962d16982a5f75ed8c400107ad2e3ba6380d159cc881d2d5d5bc616fd19d04fedb780ee3d77e3eda933e61f8155978af5f5fd9cdabc18419dca32f16da2f9615151ba05f7fcae9389c73506aeb2d336578339f26abf1ce06d39f4087565608d1c4ecba9f2c4bd09ba", 0xc1}, {&(0x7f00005f9000-0xe7)="df540daa794721c150f03f69d46bbbc872b651d4ab34d869f41d7c85851c52763ca4b2fc8d334cbbda843c12df50198c29ae57144bed1e388785f88adb20f5b428391168dfd75f2191ab87fa465f0808f9cc889ed90b3a95f43bcf5be2a0261453db126926c11af11a8bcbd8524b1ec0f589d44504f4e1c470f4e68cf33b4bd147ed89857fa30cc1ffb39e1dde7e88354f5e7a7e3820954a254661eb4936aff1fec9f64de18d76322e9b9d2c1dd903dfca0649259abe5287b9969d782c8a5fd98ee75fb523a2bb8491df04bb38cb7a689e737441f223ef793ca6457fbea31d849ca7b48c618403", 0xe7}, {&(0x7f00006fe000-0x1000)="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", 0x1000}, {&(0x7f0000348000)="4d07f1add1e0514729072daa289ed1590738e31ea729841aca6d84ad45f98daa76f9e7951699d12fec6cea7fb4ee73eec53179b075aab14a3d7391afb2ef914fcc1b55b9a338a030376aa41ac3bac2f7643a2e955c8df45e606776ea41fecf9ed2186cab38ee144efe84bb4e393f850cc02a1fa6294e06baa2aabe08e35ae99351fb3bb9ef", 0x85}, {&(0x7f0000c44000-0x7c)="11f9d18cb51820681ab65331ab2df899e02778977743d1f0cd5ee37057751642db8467a4e8f4aa52a5e010dbb61ea175a5058cbfe4f181ab4de7e96731c0913fbcb1f22457d676ba60789dfe3ccbcafe614563824a4b8436f3b66707bfaec1f3feae00dbb3d170adc1d336ca9b9cd45059ac281834fec458997c357d", 0x7c}], 0x6) llistxattr(&(0x7f0000e77000)='./file1\x00', &(0x7f0000f7d000-0x1f)=""/31, 0x1f) 2018/01/05 18:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00002ef000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f00008fd000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) creat(&(0x7f0000d37000)='./file0\x00', 0x0) 2018/01/05 18:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x407ffc0003}]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af3000)={0x0, 0x0, 0x0}, &(0x7f0000aa0000-0x4)=0xc) tgkill(r0, r1, 0x4) prctl$seccomp(0x16, 0x1, &(0x7f000085d000)={0x0, &(0x7f0000540000)=[]}) [ 46.259461] binder: BINDER_SET_CONTEXT_MGR already set [ 46.265360] binder: 6643:6666 ioctl 40046207 0 returned -16 [ 46.290120] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 18:00:56 executing program 4: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f08000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001, 0x3, 0x5e, 0x8}, &(0x7f0000f08000)=0xa0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f08000)={r1, 0x7, 0x30}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f05000)={0x2, &(0x7f0000f06000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 18:00:56 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000a9d000-0x8)=[0xde, 0x4]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xfb05678c4eeb18b7, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000091e000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000346000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) accept4$packet(r0, 0x0, &(0x7f0000f73000)=0x0, 0x0) getdents(r1, &(0x7f0000cf3000-0xd9)=""/80, 0x50) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) 2018/01/05 18:00:56 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x7, 0x10) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000006000-0xdf)=""/223) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000002000-0x28)={0x2, 0x1, [{0x6f83, 0x0, 0xf529}, {0x3, 0x0, 0x1}]}) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r0) 2018/01/05 18:00:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/167) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000003000-0x13)=@random={'security.\x00', '/dev/vcs\x00'}, &(0x7f0000000000)='vboxnet0md5summime_type\x00', 0x18, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f0000004000)='./file0\x00', r2, r3, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) open$dir(&(0x7f0000005000)='./file1\x00', 0x301000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000006000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000000000+0x1a3)="83c537bb5cb05bbc303b6ed490520dd2a582689a0b77aa18d377b77d918539c74b3c150215be92d0a02f0e47da4c05c16a46468e7e52e09b1be71751ebda75fb57dded63116e6232e0ac119604fa14433e1fbac1def061d518c75c4419220b31fdea235b1efbb90afef96dfc039445ecc6932718dd7bc3056f45e4089f2409b9a5c37ebf376dbae58388ab76167652a8589ee70e26f819839849", 0x9a}, {&(0x7f0000002000)="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", 0x1000}], 0x2, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000008000-0x70)=[{&(0x7f0000006000-0x2d)=""/45, 0x2d}, {&(0x7f0000007000)=""/248, 0xf8}, {&(0x7f0000007000)=""/188, 0xbc}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000007000)=""/92, 0x5c}, {&(0x7f0000006000-0x5b)=""/91, 0x5b}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x7, 0x0) accept$inet6(r4, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c) fallocate(r1, 0x1, 0x2, 0x401) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) recvfrom$inet6(r5, &(0x7f0000003000-0x4d)=""/77, 0x4d, 0x0, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4}, 0x1c) [ 46.345856] kauditd_printk_skb: 101 callbacks suppressed [ 46.345865] audit: type=1326 audit(1515175256.726:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6690 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/05 18:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e8a000-0xa)='/dev/cuse\x00', 0x0, 0x0) unshare(0x28060400) fstatfs(r0, &(0x7f0000abf000-0x1000)=""/4096) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000a7b000-0x10)={0x8, 0xe921}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cb6000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4d000)=0xe8) fsync(r3) r4 = semget$private(0x0, 0x7, 0x84) clock_gettime(0x0, &(0x7f0000ca4000-0x10)={0x0, 0x0}) semtimedop(r4, &(0x7f00005fe000)=[{0x0, 0xfffffffffffffff8, 0x800}, {0x1, 0xffff, 0x1800}, {0x3, 0x8, 0x1800}, {0x4, 0x7, 0x1000}], 0x4, &(0x7f0000c25000)={r5, r6+30000000}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000d09000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 18:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000924000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000216000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="73eb33ac5724", [], {{0x201, @llc={0x61, @llc={0x2, 0xbc, "a1", "abc4e8d7314226762bf809b4494372d58aa2fc1eca0b59e5321fe4216468fdbc898833a626ee85978a96ac12ef430c05b68fe75fde34ff72f298a453599f05b8edab13e6e16ffd5536193bb4eedee2bc73ab8fa6b6578e73af6e52391d96"}}}}}, &(0x7f00004e2000-0x10)={0x0, 0x1, [0x6c7]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002e000-0x48)={0x1, 0x0, [{0x186, 0x0, 0x1}]}) 2018/01/05 18:00:56 executing program 3: 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) add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="d3df88fecf5496fa5e4ba747f1cb377dce59b0d7ab4eec3bf50db75dce4a41efbb4ce7271f496c7ddf0abdbdc341069459d3a0f7f245776e8d395c195a63b3e926f97a2dc914ee7ee70ea6a7977bba526678e09ec33c6376a834a03440dab9a6c00ad7dd05cbf10fa72c51c57b537bacb18e21252d916ac482293d51416693df814cfc470e1d4d0d0de9bdb892dc0d136be2ebf7c7bab40d92faa846d1750bc27ca7900d1dc2abdfd67e261245231a549773ba5ee592d5404c863e", 0xbb, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000002000)={0x8, 0x20001000, 0x6000, 0x7fffffff, 0x0, 0xcb, 0x101, 0x1f, 0x6, 0x9}) r0 = add_key(&(0x7f0000001000-0x8)="01040000635f7300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x4)='\x00\x00\x00\x00', 0x39b, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x4) [ 46.470008] kvm [6723]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x1 2018/01/05 18:00:56 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x40000000fde) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000000c000-0x2)=0x7f, &(0x7f000000b000)=0x2) 2018/01/05 18:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000016f000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005cf000)={0x0, &(0x7f000062f000)=[]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0) getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)={{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]}) perf_event_open(&(0x7f000000a000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb) madvise(&(0x7f000057b000/0x4000)=nil, 0x4000, 0xd) socket(0x0, 0x0, 0x0) 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000051d000-0xb)='/dev/mixer\x00', 0x41c2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00002c7000-0x4)=0x6, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000af8000)=""/15) r2 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = semget(0x0, 0x4, 0x8) semctl$IPC_INFO(r6, 0x1, 0x3, &(0x7f0000c7b000)=""/97) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000097a000)=0x0) dup3(r2, r5, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e68000)="21082aa325ba3003dcc262bf20c7f3e9174606a3ee50b45914abddbaf41dcb0deda7529e6d984f622d42a098b85b5432dca2fe8f100811dd5f8f2dbd8a23bcde9502a285dd7273f46036191fa9e463dff656aa607ee6b40b496b1dfbed2027679a66ae5a619b400150386cca703c68e0aa8bf11e6215285bd37042331bd7dc1f5c2612e69b053bc411f5716655af406cc5a0e624b9526d74b3c19fed8c7d9bd6ea2cf1014a4b245abb6713142c4149e87e3ff10af49ae1fdc9b70ea44fe366225b3cec299e1194a313b25bb4e7f1f525", 0xd0) r7 = gettid() ptrace$poke(0x358fd17b34586f69, r7, &(0x7f000044e000)=0x0, 0x7fffffff) ioctl$KVM_SMI(r5, 0xaeb7) msgget$private(0x0, 0x100) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/05 18:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000fa0000)=0x3) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f11000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00005c7000-0x10)={0x9, &(0x7f0000213000)=[{0x1, 0x6, 0x3, 0x5}, {0x8, 0x582d, 0x8, 0x401}, {0x5, 0xdd41, 0xff, 0x1f}, {0x0, 0x6, 0x10000, 0x10000000000}, {0xfffffffffffffff7, 0x200, 0x7, 0x81}, {0x1, 0x8, 0xfff, 0x3}, {0xdc1c, 0x20, 0x3, 0xfffffffffffffff7}, {0x40, 0x7f, 0x9, 0x100000000}, {0x1, 0x101, 0x8, 0x1be}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000065000)='/dev/ppp\x00', 0x0, 0x0) 2018/01/05 18:00:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c8b000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f00000cf000/0x4000)=nil) shmat(r0, &(0x7f00008f2000/0x3000)=nil, 0x1000) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f00003bf000/0x2000)=nil) shmat(r1, &(0x7f0000008000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x8, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001e0000)=0x0) 2018/01/05 18:00:57 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00000da000/0x4000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000070a000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000709000)={0x0, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f000021b000)='/dev/vcsa#\x00', 0x7, 0x40000) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f00002a8000-0x8)={r1, r2}) 2018/01/05 18:00:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007d4000-0x4)=0xf8da, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000187000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) listen(r0, 0x100) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000931000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$netrom(r1, &(0x7f0000e90000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000062000-0x4)=0x10) sync_file_range(r1, 0x4, 0x7fff, 0x3) sendmsg$key(r0, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff5000-0x4)=0x7, 0x4) socketpair(0x1e, 0x0, 0x3, &(0x7f0000ee2000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000ff1000-0x28)={0x5, 0xffffffffa3b782ea, 0x1, 0x3, 0x0}) listen(r0, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000515000-0x4)={r1}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000237000)=0x0, &(0x7f0000cc4000-0x4)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000acd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c80000)=0x14) r4 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x80800) recvmsg$kcm(r4, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000a70000-0x10)=[], 0x0, &(0x7f0000a6f000)=""/191, 0xbf, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000a74000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd27b, 0x0}, 0xb) 2018/01/05 18:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000061000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000371000-0x8)={0x0, 0x9}, &(0x7f0000280000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008ee000-0xa0)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x9f6, 0x800, 0xa15, 0x0}, &(0x7f0000ae9000-0x4)=0xa0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fac000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0xffff, 0x80, "25b8443029982094b6c4cc24caeb4b0d44f740b7c3269d50e9198d7a155204e538047034f0418ee3bad9f1fb31d55566493775ca3d7f08b5cf699285c73032ce66ffbf21c6040e44d4faaf3843bf2bf8"}, 0x160) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/05 18:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000353000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00003bf000-0x1)=r1) r2 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00005ad000)={0x0, 0x0}, &(0x7f00008bb000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000776000-0x8)={r3, 0x4}, 0x8) fcntl$setlease(r2, 0x400, 0x0) exit(0x0) fcntl$getownex(r2, 0x10, &(0x7f0000006000)={0x0, 0x0}) wait4(r4, 0x0, 0x0, &(0x7f000065d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:00:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0x7c, 0xaf3, 0x0, 0x0}, 0x20) syz_extract_tcp_res(&(0x7f0000249000-0x8)={0x0, 0x0}, 0x7, 0x2000000000000001) syz_emit_ethernet(0x7f, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x288, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578ee2a19070fccd8419af786ff8c657f5a6bf3b0b61b863b7b02588ed571fb6d12afe4e9c5f1577dc91c"}}}}}}, 0x0) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x63, &(0x7f0000647000-0x20)=[&(0x7f00007f8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f8d000-0xb5)="", 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c65000)={0x0, 0x0}) r0 = semget$private(0x0, 0x0, 0x20) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000011000-0x1000)=""/4096) 2018/01/05 18:00:57 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00004cc000)='./file0\x00', 0x4002, 0xce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x8, 0x4, 0x8, 0x100000000, 0xc42d, 0xfc, 0x100000000, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xfffffffffffffffd, 0x7, 0x7ff, 0x7}}, &(0x7f0000f6d000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007e2000)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000065a000-0x64)={&(0x7f0000654000)=[0x6, 0x5], 0x2, 0x1, 0x2, 0xb3, 0x4, 0xfff, {0x7ff, 0x1, 0x6, 0x791, 0x5, 0x2, 0xffffffffffffffff, 0x100000000, 0xaba6, 0x7fff, 0x7, 0x2, 0x9, 0x401, "8eb083b2bcf876b66972f69d477827f3a26e9c744476b1ae1e6075c4526f0f67"}}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f000060c000)='/dev/amidi#\x00', 0x2, 0x140) getsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000a8f000-0x4f)=""/79, &(0x7f0000d60000)=0x4f) r4 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000c19000)='/dev/input/mice\x00', 0x0, 0x1) mq_notify(r4, &(0x7f0000bff000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000829000)="", &(0x7f0000c32000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r5, r4, 0x0, 0x80000000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000058f000-0x40)={0x8000, 0x7, 0x3ff, 0x7, "555eb2517817f94672c0dd613f43cee1cdf407f605660fa0cc7d16859951df5cd4ecc1dbdc818ef020c18880", 0x40}) 2018/01/05 18:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl(r0, 0x6, &(0x7f000015a000)="680d93f2f6e3a62a0d4672f552cadff364a85be46152cc7710fe9b9b9913e11e01d7f14f90573648d207819597d27a50e5a6de0d2071553b8a19e6b417a693b8fd06da94f04a9c68714eefe1ef6a4c86348d89d89b4a6fb2ce7faca1cce7a2abe5f586ab") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x3}, 0x10) sendmmsg$alg(r1, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000293000)=0x0, &(0x7f0000fae000-0x4)=0x0, &(0x7f0000480000-0x4)=0x0) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089b000-0xc)={r1, r2, r3}, 0xc) writev(r0, &(0x7f00006a3000)=[{&(0x7f0000652000-0x4b)="2900000020000303013d540a1c0c000002000014000400000000000405001100010000100006ec006e", 0x29}], 0x1) 2018/01/05 18:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x6) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000cd000)="5f0a018a5a025c110ab3cc62f2532f4cec752f7b061899681d4dc3009320f6122d4e8c880459cce200892418f1efcde1fa438df5a144d9aaa68dddf2a7be6d5488a0528982b0fc4639c894eb3a5e22aa456cc8e9ca70cdc6191dbda187650c7cab35b4485e87dad38b08bb7fd6dd01bc1b36e3b8b81f68ef4439265079e48ebd4bcaee3831caf49b0bd2e339a38b2086a8136939b068dd67dda83792ccfcce154be1babb14ea4b0c676198edc0d9f37defd83aec92e9e7f708c49df38d4ed1a491b3f29e2f8473520d281c53eed97cf756ddf565e93907", 0xd7) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000437000-0xd0)="ca16c3183b0a11632b62bee030b3f7c01316944384053ee6c163d4444f31e5f68b1821fd41879e7fec134f5a58fdfd24cde49959d11eaf11d4d825bae0bde8614d65463938dfaedfb04a329e8ca9e1d31e76da8236ed7f439406c74d93e90854c58c0395ee2f6f0e5d12cbab56f0ab69f2dc2da27f2f5bdaa4caae3dda2790b4005efa2053892c3d", 0x88) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000db3000)=0x0, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a89000-0x4)=0x2, 0x4) getsockname(r0, &(0x7f0000fe8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x10) 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000b0a000)={""/1024}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000068a000-0x8)=[0x0, 0x0]) 2018/01/05 18:00:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000f8f000-0x8d)="19728a60a25510a742eaeaa0b4be071b72af774e7533b36afdd200825878f83ec446d8a674ecd1be9c3b601ad384e996b2b5fb172364301f23e2b5f1ed07bcbb14cba20e824c59ef87db0369139dda86ae1e4a77f22dc5e91bf6a09030a7a2e6aa726a83834b6c81251805b289f140a99fbc92f8f2d3d2b1a3dda888e59872385ff695c44d2482039e4d831b23", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00005ce000)=0x0, &(0x7f0000593000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 18:00:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x280040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b93000)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000018d000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000061c000)='setgroups\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000870000-0x8f)='R', 0x1}], 0x1) 2018/01/05 18:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00004e7000)=0x8000, 0x4) 2018/01/05 18:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000a0000-0x6)={0xffff, 0x8}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000668000-0x2)=0x6) accept4$inet(r1, &(0x7f0000fc0000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008df000-0x4)=0x10, 0x80800) 2018/01/05 18:00:57 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = mmap$binder(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x1000002, 0x12, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f00007b7000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e31000)={0xb0, 0x0, &(0x7f00002de000-0xb0)=[@increfs_done={0x40106308, r1, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x30, &(0x7f0000000000)=[@ptr={0x70742a85, 0x1, &(0x7f0000895000)=0x0, 0x1, 0x4, 0xc}], &(0x7f0000001000-0x30)=[0x78, 0x0, 0x38, 0x38, 0x38, 0x70]}, 0xabe}}, @increfs={0x40046304, 0x0}, @enter_looper={0x630c}, @release={0x40046306, 0x0}, @acquire={0x40046305, 0x0}, @increfs={0x40046304, 0x2}, @clear_death={0x400c630f, 0x1, 0x0}, @acquire={0x40046305, 0x0}, @increfs_done={0x40106308, r2, 0x0}], 0x2f, 0x0, &(0x7f0000000000)="b0c03973cd37ce84158709aa7cfc24f808cda59576cdbae141f77ee5f1e27c4012c2e41f2cee9b88cbda894a0d9ffa"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f00001e1000)={{0xff, 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]}) 2018/01/05 18:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000737000)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$mouse(&(0x7f0000100000)='/dev/input/mouse#\x00', 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000032b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000bb2000-0x8)={0x0, 0x7}, &(0x7f00006e7000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000146000-0x8)={r3, 0x0}, &(0x7f0000f6e000)=0x8) r4 = semget(0x0, 0x4, 0x408) semctl$GETVAL(r4, 0x1, 0xc, &(0x7f000059a000-0xd1)=""/209) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x20, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x24, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc60100"}}}, 0x42) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setfpexc(0xc, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000ff6000)=""/215, 0xd7) lseek(r0, 0x0, 0x7) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f6c000-0x2)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000019a000)={0xa105dfa1942e3084, r1}) syz_emit_ethernet(0x2eb, &(0x7f00000c2000-0x2b1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x2b5, 0x6, 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, 0x1, 0x0, 0xfff, {0x9, 0x6, "d5da26", 0x8001, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0xc, 0xa, 0x1, 0x298, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0xc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x5e79}]}, @routing={0x0, 0x6, 0x0, 0x3, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x5e, 0x0, 0x7fff, 0x3, 0x0, 0xfffffffffffffe00, 0x2}, @hopopts={0x2c, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x3}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x46}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x3, 0xb7, "88e223f8c26bc2e9079276fbf2e246f762e444529c6bb8b16c25729fc1697d1507de9d2bfc67413fd115e1fa04d4ae8349c0b40ecd750fdc9b9e5c1f9ab018655b49f92df0186b1e723b29560b5817257bd15e01b63cc80e13f8b15f3933d010a0d1ec7ae78f98f651128b738871fb3c701b78e0f0da327714e533a9a0b64d9718b39d1238feaf6b00a7a92c38ddd71a5c174d08a4a9a9d5cba527a7dfe88d513d7de0870a725645938715d2f337f8379552a7b1bb45b4"}, @jumbo={0xc2, 0x4, 0x10b}, @ra={0x5, 0x2, 0x8}]}], "13e74ab1edf7ffc3cc97a4d05157f5a4c985320f559f58dc4d29aad4c86313119712befa85e3a3b4372159edd55cb3ee5a01c9d9565bdf6679a30de7874b15a1c7aac509243dd7ec8384f6975778ac5ceae7b47c411e68d6645877e6dee4edad09ffdb6d375152550f9e451ae8650afb9c094832c80a7dc166ffa79229d03e8748ba71b610b650265abcaa931a9919d518fc5387f09b2b35aa7f6d28e484c6fe46e5fa54e59dd3e4810ffa650896d7b68300446118a8a2383134af3d53476406613c2191e158a1a884f32d8e8058f379f52d50f28a256d4aa0bc3a8806e8917084321fd8442160197162c999b5ea7a8010f61536b902"}}}}}}}, 0x0) 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = add_key$user(&(0x7f00001e5000-0x5)='user\x00', &(0x7f000049c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fb8000)="1f819155c4", 0x5, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00004c6000-0x8)='keyring\x00', &(0x7f0000814000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f000061b000-0x40)=[{&(0x7f00003a6000-0x25)="1601834d1f9abb08986ac05b2999fc7bd6f8467678082e67c77cd824cc9f9891769e083ada", 0x25}, {&(0x7f000045a000)="2037dd1a280690073b63652b8fdc43e77f111eafb35233e6761cb7b254794c71e5ee59fc68590413d93804e217bbc2cac5ee0ea07cce168fbd355cde3066885fb865c1a33116b4ff4b0d93c9d3329dcb08571259c77b0b8688f07af06f10bfdee36ae36a494d02ec786c15a7ba40fbfcdaf7611d37edeef9d4b79da05e8cab2abea23b1bc580825cd050b47f54bd2f0da88ba14250c81da5b06ea01a9e3a2159dfee26359559a7f615a5cb90154b8f43e91d7f734c2a9442587d9d2dfdc0e002828d2ea8db1fd191e05d764a4eee74a7a5802e46205502e8b4b1018f0e21e9a8082150b88c0c07f6a8d77d44427fc48d2b475e0c107c", 0xf6}, {&(0x7f00002dc000-0x86)="a8199a43f1f1cd8b422afb7575ef24f628cf4cd1338574ab6fbf4fbd80f944aef77431986134a72fcd3a209e17f38c925268f00a3e4ceb2c6ee292a960745d7e0084f470fd915014e5308ea37ad7315d797f86825ea9a400f53bf8153d7a6c7a22f37fce37031ead67d9b221063611a1cf81b0f3d1757e131ca76a3d23aa54e0e21ad0acd55f", 0x86}, {&(0x7f0000ac2000)="36ae604996906ee3e3a9c23b99746f98b44d9b94d6140ee82791d495922a1a72771dfe57d46709292a063018ca531ef11db512ff8da55c1b3d39e8597f411d96b2794a80c83de77e320632883eefcf0f77ba6e92d163333c2dd8a59cdb8ce9e61463bb699fab2c3cc7d9cc5055b042b4e82152c8108019f32e4cffa7fb23b7ffac5f1921fc3df6c215b885947ed271f354ac4768f00395f488a9bdf0b0", 0x9d}], 0x4, r3) r4 = syz_open_dev$sg(&(0x7f0000cae000-0x9)='/dev/sg#\x00', 0x8, 0x80100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000189000-0x10)={0x0, 0x2, 0x5fd, 0x8}, &(0x7f0000076000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000cc6000)={r5, 0x2, 0x1}, 0x8) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup2(r0, r6) connect$unix(r1, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/01/05 18:00:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) unshare(0x8000000) r2 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) sendfile(r3, r2, 0x0, 0x80000000) 2018/01/05 18:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000070a000-0x9d)={0x0, 0x59, 0x6, 0x4, 0xa78, 0x0, 0x3, 0x5, {0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x101, 0x3, 0x81}}, &(0x7f0000047000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a99000)={r1, 0xffffffff}, &(0x7f00004af000-0x4)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) [ 46.896041] device eql entered promiscuous mode 2018/01/05 18:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f58000)={0x3, &(0x7f0000c65000)=[{0x1ff, 0x4, 0x2, 0x9}, {0x69f, 0x0, 0x1ff, 0x81}, {0x3ff, 0x5, 0x6, 0x0}]}, 0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = add_key$keyring(&(0x7f00007fc000)='keyring\x00', &(0x7f00003a2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000468000)='keyring\x00', &(0x7f00001de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) r3 = accept$alg(r0, 0x0, 0x0) r4 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000bcf000)={@common='bcsh0\x00', &(0x7f0000b98000-0xd0)=@ethtool_rxnfc={0x31, 0x17, 0x1, {0x1b, @esp_ip6_spec={@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}, 0x600000000000, 0xaa}, {"6695", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9, [0x0, 0xffffffff80000000]}, @esp_ip4_spec={@rand_addr=0xffffffffffff385f, @loopback=0x7f000001, 0x10001, 0x4cb0}, {'{\\', @random="a83c190c7dde", 0x7e, 0x956, [0x8, 0x0]}, 0x8, 0x45ef}, 0x5, [0x10000, 0x8, 0xffffffff7fffffff, 0xfffffffffffffff9, 0x7fff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r4, &(0x7f0000857000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x110}], 0x1, &(0x7f00001b8000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000090b000)={0x0, 0x6, 0x100}, &(0x7f0000583000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00006b8000)=r5, 0x4) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000653000)=0xe50, 0x4) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pselect6(0x40, &(0x7f0000a7e000-0x40)={0x2, 0x8057, 0x100000001, 0x2, 0x0, 0x101, 0x8, 0x1}, &(0x7f0000290000-0x40)={0x1000, 0x7ff, 0xfffffffffffffe8d, 0x7f, 0x5, 0x802000000000, 0x1, 0x7434}, &(0x7f0000ddf000-0x40)={0x8001, 0x9, 0x1, 0x1, 0xe5df, 0x100000000, 0x2, 0x9}, &(0x7f0000165000-0x10)={0x0, 0x0}, &(0x7f0000dd6000)={&(0x7f0000e87000-0x8)={0xfffffffffffffffa}, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvmmsg(r0, &(0x7f00006a4000)=[{{&(0x7f000060a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f5e000)=[], 0x0, &(0x7f0000109000)=""/94, 0x5e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000005c000)={0x0, 0x989680}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = gettid() r2 = socket$inet6(0xa, 0x80003, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000471000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fb8000)=0x14) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000740000)={r0, 0xffffffffffffffff, 0x0}) [ 47.001269] device eql entered promiscuous mode 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x1) ftruncate(r0, 0x20) 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e9c000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000fe1000-0x8)={0x2, r1}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bd0000)='/selinux/validatetrans\x00', 0x1, 0x0) renameat2(r2, &(0x7f00001aa000-0x8)='./file0\x00', r3, &(0x7f0000a84000)='./file0\x00', 0x2) r4 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r4, 0x0, 0x3) 2018/01/05 18:00:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000000000ed, &(0x7f0000000000)="18", 0x34) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000002000)={0x30, 0x0, 0x1, 0x1, 0x3, 0x9, 0xfffffffffffff01f, 0x7}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r3, r0, 0x0}) 2018/01/05 18:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000351000)={0x0, 0x8, 0x30}, &(0x7f0000e35000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000541000)={r3, 0x3f}, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000725000-0x4)=0x1, 0x4) recvfrom$ipx(r0, &(0x7f000005e000-0x25)=""/37, 0x25, 0x0, &(0x7f00008f0000-0x10)={0x4, 0x0, 0x0, "d7952ba841bd", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000038d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xb) 2018/01/05 18:00:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fbb000-0x8)='./file0\x00', 0x100, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f73000-0x10)={0x0, 0xfff, 0x1, 0x4}, &(0x7f0000272000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc2000-0x10)={r2, 0x0, 0x7ff, 0x80000000}, 0x10) dup3(r0, r0, 0x80000) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001bd000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000c9b000-0x4)=0x1, 0xfc71) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) r4 = socket(0x1b, 0x6, 0x22) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000c0b000-0x94)={{0x7, 0x7ff, 0x401, 0x20, 0x6, 0x9}, 0x3, 0x3, 0x195, 0x4, 0x200, "22de63519640b9da35e71f5c76676e711c837e7948b450434d7fa5d900e9e89878caa364154b2d94b3ca302e9018fbb63dff3818282a436287bcdcd98b0d7098ebff8f97d67e920f36bff174110fe52aa095729a53ce3e4310df865c5b8627e90f32de94edd96b5f508571a37c01e0d38af28b15483b2c213bb633251cbc2692"}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x3) 2018/01/05 18:00:57 executing program 3: capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x3a980, 0x51) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000754000-0x20)={"b06dd6a55dc6376ba19c57941e740c81", {0x4, 0x1, 0xe80, "9a206ca897af", 0x2, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000002000-0x10)={0x4, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mkdir(&(0x7f0000045000)='./control\x00', 0x40) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b6000)=0x14, 0x80800) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f000054e000)="f8d24d0bfa453ace5b2e8f5b79664e35460f2e37c8ff24852175", 0x1a) r2 = shmget$private(0x0, 0x4000, 0x7c000000, &(0x7f000014d000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x84) 2018/01/05 18:00:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") pivot_root(&(0x7f0000b94000+0xd2e)='./file0\x00', &(0x7f0000894000)='./file0\x00') r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c44000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000230000-0xb0)={{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]}) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) pivot_root(&(0x7f0000859000)='./file0\x00', &(0x7f0000055000-0x8)='./file0\x00') 2018/01/05 18:00:57 executing program 6: mbind(&(0x7f000060e000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000fc4000-0x8)=0x4, 0x80, 0x4) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000d96000/0x1000)=nil, 0x1000, 0x4, r0) r1 = semget(0x0, 0x3, 0x200) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f000091c000-0x6)=""/6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f49000-0x13)={{&(0x7f00001d0000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/19) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x3, 0x3, 0x2, 0x1, r3}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000001000)={0x0, 0x7, 0x7}) ptrace$pokeuser(0x6, r3, 0xffffffffffffff7f, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001000)=@generic="b9b0049e862128bd08dd699207830e4b") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r2, r4, 0x8cdb69e7485c79b1, 0x1}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000003000-0x20)={"a9e15882548f19fe89794b47e693f23e", {0x4, 0x442, 0x10000, "b2517b28f9dc", 0x903e000000000000, 0x0}}) r5 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x81, 0x302) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000003000)=""/63) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000004000)=""/69) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000346000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f00001b1000-0xa)='./control\x00', 0x200) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) getdents(r1, &(0x7f0000cf3000-0xd9)=""/80, 0x50) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) 2018/01/05 18:00:57 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000156000-0x10)='/dev/sequencer2\x00', 0x603, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000e7a000)={[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 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000d21000)='/dev/snd/pcmC#D#p\x00', 0x400, 0xc4044) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000069e000-0x20)={0x380000000, 0x8, 0x0, 0x8, 0x0, 0x9, 0x3f, 0x3, 0x0}, &(0x7f0000392000)=0x20) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009e2000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000045b000)={r3, 0x66c, 0x6}, &(0x7f0000e38000-0x4)=0x8) bind$alg(r2, &(0x7f0000f0c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r4 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r4) 2018/01/05 18:00:57 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fc3000-0x66)=""/102, 0x66) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fc3000-0x12)='/dev/input/mouse#\x00', 0x177, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) poll(&(0x7f0000998000)=[{r1, 0x400, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r2, 0x8, 0x0}, {r0, 0x400, 0x0}], 0x6, 0xffffffffffffffff) r3 = getpgid(0x0) ptrace$setopts(0xffffffffffffffff, r3, 0x1, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a40000)={0x80000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b2000-0xc)={0xffffffff80000011, 0x0}) [ 47.109889] device eql entered promiscuous mode 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000c2d000-0x14)={0x7ff, 0x4, 0x8001, 0x3, 0x1, 0xfffffffffffffff7, 0x2, 0x2, 0x1, 0x4}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000da4000-0x4)=0x0) capget(&(0x7f000046f000)={0x20080522, r1}, &(0x7f0000126000-0x18)={0x40, 0x0, 0x7fff, 0x80000000, 0x6, 0x7}) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_extract_tcp_res(&(0x7f0000407000)={0x0, 0x0}, 0x458, 0x100) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000604000)={0x9, 0x1}) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f000084d000)={0x78, 0x0, [{0x4000000000490, 0x0, 0x0}]}) 2018/01/05 18:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000b8d000-0x70)=[{&(0x7f0000134000)="f02cbdde23ed52cb0dba9c18cf6c80a13f095e16a1db6d53145a35f8ac9d67a9e4863dadf2c9a3042f3fda98f27f35d730ad1e8385c08d590a08", 0x3a}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) read(r0, &(0x7f00000bf000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x9, 0x0, 0x7, 0x5, 0x7d287d48, 0x2, 0xfffffffffffeffc1, 0x0, 0x2, 0x3}) 2018/01/05 18:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') r1 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000629000)={0x0, 0x8, 0x3}, &(0x7f000091f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d66000)={0x7fffffff, 0x8, 0x100, 0xffffffff9a379403, r2}, 0x10) 2018/01/05 18:00:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000828000-0x4)={0x6, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000339000-0x1000)=""/4096, &(0x7f000036c000-0x1)=0x1000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000ccc000)=0x714) 2018/01/05 18:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000582000-0xf6)=""/246) close(r0) 2018/01/05 18:00:57 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000983000)='/dev/vcs#\x00', 0x657a, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x1000000, {0x1000, 0x4, 0xfff, 0x7fffffff, 0x8, 0x7}, 0x4, 0x101}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000002000-0x8)=0x2) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) recvfrom$packet(r0, &(0x7f0000000000)=""/4, 0x4, 0x1, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mknodat(r0, &(0x7f0000001000)='./file0\x00', 0x20, 0xe3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004000-0xc)={0x4, [0xfffffffffffffffa, 0x40, 0x2, 0x0]}, 0xc) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000002000-0x20)={0x1, 0x0, [{0x40000000, 0x80, 0x0, 0xbb, 0x1a, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000004000)={0x4, 0x2, 0x5, "ed0a70685cdf", 0x4, 0x0}, 0x10) futimesat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x7530}}) 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) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@llc={0x1a, 0x18, 0x60, 0x4, 0x7, 0xa0d7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000004000-0x60)=[{&(0x7f0000006000-0xb8)="973c051296066a2d621222baf202e0d3b776a3f5885d14b9e348250fef03b3913d3a0bdf1af0279a6c41d916de535c600df733b64c9037d2b1787676fc5f5c5f0c0216a0360458cbd6ce3ad68fc3be989e79ea0bf491bc5f7358236f4fd64abaf8d60c4c162b9797c64c61085f5f1ea8e7f9cc8f42fba67c1630cba1135a59d2e50e234ac4bd57792d64cc3f979dc312e26d691005ff79cfce70da7e3efb710c29e0075d52e0abb7efc8b9e907474d0bb0b09fbe1f460092", 0xb8}, {&(0x7f0000004000)="ea06c9d9f9872add11f48f48763791f8d1fb07c51c2afb0698e876a8e406c7a079eb24d9f57788524e8014aaf49adce80444023653b04d5fa2da1f88019d3facc3b3262adb54e8909c29308b332bc9ff439f58223fed4e387429d55ed07216c9fdac510d57c54d0222b89c6feb2e11515ba7652616cefb10a7a5765f6ae2349ccb09b0a4d30685f20e4e5f9b4bdfa2745892df5daf7d213e84e22388fbcbe44b0e13ec02ba582d27db27f98b3d0d59c7b284294d71a2c72da168a1a8dd062f424a0d0649824aa2ad90e8b377c713b7a66d7dd1dd907cd1fa68301a6de67ef346209e58a037555bef30a7f99545660574c07dd96f9f1ec24fcbe26d97aab29b9a15ac8f6a3ff2735833cc44842701b955fa7d732274a4f6d652750b157ac861b51da4592a9c855fe7b6add07bb940d35bcddd89b87e97ea5d64e08297295a45d260958095737b2dab869bdaceb499a9217c89dd13344cbd446f904ffa153c0d1f9d51bb3d76d0969f22f03fccde0f779b8cfbf4f1cb6b650438d96811fe700b5470bdb000f4f6af684e00df1d07289978ead6bfa897e6477718eb6c27fe864f117a11291c63c11328a9b14436aab6bde62ce1ca62a6b0e08a3c950a42b14dfc5c7b44c1645950bcb8553bd4e281f4e4839eab1bfe7c389733e4639a2cee3d0f1602cd89d3f431b3d5533306e8a8bd0db705b83cd28b4249edac901b51b9b5b5dbbf7b75af7cec34ede762a9baf8b311fbb8bd938836cf356ffeb0e37550c91414aecd628145bf69b32dcba26fe1ba60fe782f87c694ac8b5e60867c4156387ecfccd90669c0dceacb091bcf4b5112618d206c463135319b74ac18f8d4c49fc793284663d79b5f29ce38fed9c631a634de1ba517d86872d72e88989924d3a5b0f086b1d4ea6953beb4854c845cacda580f9873f404b1425551436d88e1bb47d45d2b10019afc8077e4a149779f52c78593b1d234690ab1fa87517e1014a8c080bb927eef2128f4b20343d804f670c29f5803e06ad7325460645ecb9b3fc4b591af8c4f4fef05022ba58243fee50c90b268a8e12b3951156f37b777bc02b38c081bcaf1bbf72ab8692514a61b595f127d685fe9c9e751431ad655880a86c028f65c09bf0716d3d97cc657b227aa880770829280abf3fe17bad1e4473988edd500819dd0d0be1cef9cbc065a1bc1a85bad3f4ca649a688822bb5ad77b27afdecad7639afd68624a889ce40f19d20d57ef5c2119c68d87b92357c434414548f935c518375cfb35dc7598ddc58145364a6007dcd0f69538253b1229508e4adb6f2adb8a519086780deeddced1e3c3d7a646951e6082436e6bac5e774f1438cdb60e723e46c10aa39a0511c77914bee241f5b0db7876fba8c8df9eaddabea03667c161016b4e15ecde1bdae643de9a3675e2e7b864bf7e7d64d7a4490ee6afc6c5ba22d7ad2fd8efb643d19e9fcad66b9717234fc945462a70b43a6ba1fe9cda75c6ff8ac204d22370efc6f122a6a8c7ba4ab950824be834e6a0d6129f1de15e8971e72501c549f24b1ec0d05eb30e146fb8d063adaa35b0165dd484d22abd5765e376dbbc255c592bd7012185631ab2e0fe76534cc380d555918887e2466edeaea92a490741eae98e4456248e6b3f60eef92d5810b3c6360e826ba13589a6a8ce376cd57d47929306c1eba3e645335c0177fcd24eb4a3e981b529af4e6f200dd42f891984ae0c0951088fee64db77533103f03c8fb44791d10cfd9b511b51e93d510e2be8b72d90e4a427e37610796debe8caf830ab892a02333001ced1ea5ea3cbb598c87e6f4684e311b8d078ebdc4f1ef5300ae3b083ff5eb8f97f9115527392c05b2ebb67c56590e877ebf155a8f46b473d917f8807698725a3bad692f410c5437e45814c4867a0f8fa428d7eaa69bffc7547b56a5b594e9a484c1eee46e4e1657f8f6d2cd146b8af1ef697b0be8f3c6965684aaa709ac93c59a23ddf1d3246cf0253be30be6d2206f3aa6cfeff55a6c25253b671cc552b62aaa826fa1cb0f7130a652ca5853fca52d142f1942c63922c373a17a01ac5b22cc31f1df51226d8db87dfa716ee721ea938b9107c87fd305092e00225b52ca8dcc42faa146098f62c27898afa240769eab32ca641ac59453def128dff42cbf6dd7861b0ebe888b7731c98b7138718eff211f582b9909548da262b1bdcdae2d35a60cd0946a1dab15d4c0105974a890126320e2e736758346e48d22a6430a4f44eb3268c27cd6a657ca27ba75c6613347d6972451d18d6f88da83dc40eb1200bea07d0e24434648c87a995209510af2add2a13128a756e18313ec4d5879d958114510d836236758ec73b7a4a6e1b5051ca5f005af59967fb97515e3bf3175f3334a6118bcb78714cdbc417adb8cceb25fbc15db64b59c5815ab0a49aecbbd3045f24fc00590a0fda7de86c9660dbe1c6e3a23639d0d610ad3c285b508c7c8ffa969b8f27ff1b21177957d4cafba40982dd5b2f6f0af369b65e3ceb4fc108b6731b204cc34f0fd3b62aab26b510f614b7aac3cda51ced507589b1d13ca0954c428f407115909db02e525ec427152dd372c1bf3c446c77a5caedecf05897685786ac875d6017a0b85650570fffbb48e4ccd7b4d3affa03b6256dad4df4c16e9953464c4b6c93c0d49c914626ad0a839431c4ba80ccce935359cc828d55a4847f68245cbb28750e183e735ffa3c9aed3e7e08f052632c66a1bcbc68aaf241d7a275f57535a35f165ebb79dcd2aa845ac8583d8723802635387db213797209020b757e47e03c0d203b2b00ea1dc17c3364822355bcbcbee846794fd6230706fb952e2095e00557031cefbf8fd68c0ee9ae96fe30f87e1744c1f369cd1e568740df7c2d8582197bcbfa7cb0b36980c500c309446e21e0efb2a1ffed64b2d6cfd6b8318ac9d1b2b743c63bfd5968f82b12a3e57b3860edad8dce00c13260e9ec41d6b036e15950b4f57dc1f27777fa7caed23239c92d9f0c70f5e63572d4ff42874fb2454975bf9872cb2941f664518bda4e9b653bdef4fd3909beb2cc61f377fd66eea281c3c76ea954a095dd9824903d9595aa328b2e8fcd428677458a5e7d4fe17d312f8c7a2086dc1e6f38000768651c2fdf77ca42bc261eec63a790d15ba466a2601e7977c48ac1b01757440e92a83ce89f815a7ab16b486c69d5bf956f01b478e330d91ee334671db4ba209122574d6f7d20e0d59ebefeb4311dcbc9a35e2cd33d0fccc3f688919db7816ac7136276db4d8b3bcd63415d453d655e464ca815222e407e7aeaff8d1fe849fb23a2b19d9be3b0f3a288d7e0f25458a9e574bb0d4a710a505008cea5376895fd5c9df5c4a41b564064541ebbcc0eedb738f33321fd52868c6c9ed03710916c27f5f5574efa8602ee92ace8f844eb233304e6c81cdddbe6516f82ad676c1d76f387115b60289deec6303f0464429d96263f8cf7b4322cf79292df4823a2dd773545a7521cc93204df868dd6bc39bbad2cd165f1b8526c2ad45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{&(0x7f0000006000-0x72)="6d04ca96be17d3283cad39254c7d3601d0b66d4af6a73ff89c6f5e49b1382905b4e7e785ab02c646ef69b00a4d0242208902e7925f8bc2bd1a25722da4e33a1cdbae85bfdc05622d31340db84668a4a3d07679a116ecce1ecb55f2580cea89a0c89a28985f7c4c0ad183f688e15883f13206", 0x72}, {&(0x7f0000001000-0xd7)="72ea3c0789684fdf5cecdee4bd38f982e71f5e683040bd3d2fa4fe1f4e11c5a030f96b60da84ff80cdd7e166201fdee22591cf8e0a302b7ecef28d53c64c0b03a6f1ac1c2e32c4af42b9a7f64449a354eb733d0e025fff72922e0b9ac6a9f0ee724b51c341c9a0838604477feef5af844e30c9269d0cbf410ecc3f44bca902f12ea105835fbafe0bbdd05b595867122d42f6c8b9929ee54ccd59183713c47c75896a567fd63df74ff7c849c76705b498e2f4edcc2db84fec90f3d3bc6c255640192c090fcd7d2200047368037418688578af58f7a72a24", 0xd7}], 0x6, &(0x7f0000000000)=[{0x58, 0x0, 0x8, "d12c0cf5d117cfa4d4b07dfaeb11ea884e8e44534c1eb6b4bccc2dfdd84d48f2f49af02dc13782d34f0cfb3c5f0b32adffaef500f946f20162196013a97248342958ce33"}, {0x1010, 0x119, 0x4, 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"}], 0x2250, 0x4}, 0x40001) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x4ee6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000007000-0x38)={0x10000, 0x611, &(0x7f0000005000)="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", &(0x7f0000006000)="b26d39ddcec5668d6201a77902f937843c6d7c4938507ac207e475d807ca5893e414452af5c44ab54296f4c359de5cacde2c7ea25694dec8efeddd83a240767c94eb3019c356718f13a25a7b53cc7881c9c6746d09ab0d51fc3a31e4b8cbb51f3e31f0cdbb", 0x1000, 0x65, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0xffffffffffffff65}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x0, 0x0, 0x8000, 0x0, 0x8f, 0x10001, 0x9, 0x3, r2}, &(0x7f0000008000-0x4)=0x20) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) getsockopt$inet6_buf(r0, 0x29, 0x800000000000037, &(0x7f0000f50000)=""/200, &(0x7f0000f52000-0x4)=0xc8) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x2, &(0x7f00000ca000-0x8)=0x7ff, 0x200) shutdown(r1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b6f000)={0x0, 0x0}) flistxattr(r0, &(0x7f000000a000-0x1000)=""/4096, 0x1000) 2018/01/05 18:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = memfd_create(&(0x7f0000b78000)='vboxnet0em0', 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dc8000)={{&(0x7f00001ee000/0x3000)=nil, 0x3000}, 0x0, 0x0}) 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f00006d2000-0x4)=0x0, &(0x7f0000b76000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000037b000)={0x0, 0x0, 0x0}, &(0x7f0000f04000-0x4)=0xc) r3 = getegid() fchown(r0, r2, r3) lseek(r1, 0x0, 0x0) 2018/01/05 18:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x54, 0x1003, 0x4000000000002, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r0, &(0x7f0000f4c000)="", &(0x7f0000956000+0xb23)="", 0x0}, 0x20) 2018/01/05 18:00:57 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000009000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x4000120) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f000000a000-0x12)='/dev/input/mouse#\x00', 0x400, 0x200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000009000-0x14)={0x0, 0x7f, 0x4, 0x527, 0x3f, 0x0}, &(0x7f0000009000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000)={r2, 0x9, 0x2, [0x1, 0x0]}, 0xc) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000e62000)={0xfffffffffffffe7f, 0x1, 0xffffffffffffffff, @fuse_notify_retrieve_out={0x7, 0x3, 0x5, 0x201}}, 0x30) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000230000-0x10)="be29e0af5f636979668167c5686b6041", 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000047a000)={&(0x7f00007ad000)='./file0\x00', r0}, 0xc) 2018/01/05 18:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 47.344892] rpcbind: RPC call returned error 22 2018/01/05 18:00:57 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000249000)='/dev/input/mouse#\x00', 0xe7dd, 0x80140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0xfc, &(0x7f0000000000)="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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000365000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000180000-0x4)=0xb) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2ee) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000027f000)=0x0) 2018/01/05 18:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b5b000-0x8)='./file0\x00', 0x400000, 0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00004df000-0x4)=0x80000001) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_setaffinity(0x0, 0x8, &(0x7f00008bc000)=0x0) 2018/01/05 18:00:57 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x725, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x2, &(0x7f0000005000)=[&(0x7f0000003000/0x3000)=nil, &(0x7f0000004000/0x2000)=nil], &(0x7f0000007000)=[0xffffffffffffffc1, 0x7, 0x800000003, 0x5], &(0x7f0000005000+0x60)=[0x0, 0x0, 0x0, 0x0], 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x20)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000006000)={0x1, 0x4, 0x80, 0x101, 0x8000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000152000)='/selinux/mls\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) waitid(0x1, r1, &(0x7f000046d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000e29000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) [ 47.441458] audit: type=1326 audit(1515175257.825:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.469576] audit: type=1326 audit(1515175257.826:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=203 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.500240] audit: type=1326 audit(1515175257.826:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x0, &(0x7f0000680000-0xaa)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e3000-0xf)='/dev/sequencer\x00', 0x2100, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000fcb000-0x6)={0x100000000, 0x1, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') readv(r1, &(0x7f0000689000)=[{&(0x7f0000603000-0xdc)=""/220, 0xdc}], 0x1) 2018/01/05 18:00:57 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x154)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [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, 0x2, 0x0, 0x0, 0xffffffffffffffff}, [@replay_esn_val={0x1c, 0x17, {0x293, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x5, &(0x7f0000009000)={0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) ptrace$cont(0x1f, r3, 0x2, 0x200) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000007000)=0x7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000000a000)={0x7, 0x3}) 2018/01/05 18:00:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000422000-0x9)='/dev/sg#\x00', 0x6, 0x400000) shmget(0x3, 0x4000, 0x40, &(0x7f00001ab000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f47000-0x8)={0x1, [0x0]}, &(0x7f0000a0a000-0x4)=0x8) r1 = socket(0x800000000000010, 0x2, 0xc) write(r1, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) 2018/01/05 18:00:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fd5000)='./file0\x00', 0x11) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000877000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd7000-0xff)="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", 0xff) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fd7000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000db9000)=0x2, 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0xffffffffffffffff, &(0x7f0000f07000-0x45)=""/69, &(0x7f000067c000)=0x45) 2018/01/05 18:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000e5e000)=""/12, &(0x7f0000000000)=0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000307000-0x4)=0x7, 0x4) 2018/01/05 18:00:57 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003f9000)=0x0, &(0x7f00001c2000)=0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000071a000)=0x3, 0x1) 2018/01/05 18:00:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000456000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000002000-0x30)={0x83, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x2a, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) r3 = syz_open_pts(r1, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x10000}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r1, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000004000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000)=""/146) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000004000-0x1000)=""/4096) fallocate(r2, 0x0, 0x9, 0x2000) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000004000)=""/52) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$notify(r0, 0x402, 0x27) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000004000-0x400)={"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"}) bind$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x27, 0x8001, 0xbd4, 0x0, 0x401, 0x8, "8ca9225132b0005d73805d2ef42d05f2045fb37759a47aa887cb36fa25ca8ae5e57a7e0f985ef098ebbdf715fe96792e725228043a4ccc88702e35ca1b9794", 0x0}, 0x60) 2018/01/05 18:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x584) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00008b9000-0x8)={0x0, 0x67}, &(0x7f0000ab5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bcb000)={r1, 0x2}, &(0x7f000012d000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) socketpair(0x8, 0x807, 0x3, &(0x7f00008f6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000632000-0x10)={0x0, 0x2c, &(0x7f0000bcf000)=[@in6={0xa, 0x1, 0x1459, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000915000)=0x10) getpeername$netrom(r3, &(0x7f00009df000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000018e000-0x4)=0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000877000)={0x9, 0x8002, 0x7fffffff, 0xfffffffffffff800, r4}, 0x10) [ 47.525084] audit: type=1326 audit(1515175257.826:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.549374] audit: type=1326 audit(1515175257.826:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000fb5000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "00ff0000"}}}}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f00000a1000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000da4000)=0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009f2000)='/dev/mixer\x00', 0x301, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000893000-0x8c)={0x5, 0xfffffffffffff4e4, 0x8, 'queue0\x00', 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]}) 2018/01/05 18:00:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000681000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000cdd000)={0x4, 0x0, [0x200, 0x3, 0x81, 0x372c, 0x8, 0x0, 0x40000000000, 0x0]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000853000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$evdev(r2, &(0x7f00006e9000-0x30)=[{{0x0, 0x7530}, 0x8, 0x1, 0xffffffffffffd8ba}, {{0x0, 0x0}, 0x5203, 0x10000000000, 0x8}], 0x30) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000d51000)={{0x10002, 0x5000, 0x0, 0x2, 0x1, 0x1ff, 0xde, 0xa007, 0x8, 0x1, 0x4, 0x4, 0x0}, {0x2000, 0x100000, 0x1e, 0x0, 0x101, 0x6792, 0x80000000, 0x3bf, 0x3, 0x5, 0x400, 0x5, 0x0}, {0x10000, 0x3006, 0x1d, 0x7, 0x8, 0x3, 0xffffffffffffffff, 0x4, 0x5, 0x1, 0x89, 0xfffffffffffffffd, 0x0}, {0x4000, 0x2000, 0xf, 0x3, 0x7, 0x3, 0x7, 0x7ff, 0x1, 0x0, 0x1, 0x5, 0x0}, {0x10002, 0x17000, 0xf, 0xdf5, 0x80d3, 0x7, 0x3f, 0x8000, 0xc5, 0xc67, 0x8, 0x340, 0x0}, {0xf000, 0x5000, 0x1d, 0x9, 0x0, 0x5fe, 0x4, 0x7ff, 0xfffffffffffff800, 0x4, 0x5, 0xb182434, 0x0}, {0x3000, 0x4000, 0x3, 0xf39e, 0x5, 0x7fffffff, 0x100, 0xbc, 0x200, 0x40, 0x1, 0xb2d, 0x0}, {0x2004, 0x10d000, 0x0, 0x1, 0x10000, 0x3, 0x8, 0xffffffffffff7fff, 0x3, 0xf09c, 0x4, 0x0, 0x0}, {0x4000, 0x4, [0x0, 0x0, 0x0]}, {0x10005, 0x10000, [0x0, 0x0, 0x0]}, 0x10012, 0x0, 0x102002, 0x4, 0x1, 0x0, 0x106000, [0x8, 0x1, 0x1f, 0x9]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000099d000-0x88)={0x8, 0x0, [{0x944, 0x0, 0x0}, {0x3f8, 0x0, 0x3}, {0x82e, 0x0, 0x4}, {0x865, 0x0, 0x3f}, {0x8d2, 0x0, 0x100}, {0x8f5, 0x0, 0xa7}, {0x98b, 0x0, 0x80000000}, {0x3bf, 0x0, 0x4}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000eec000-0x68)={0x1, 0x0, [{0x1d9, 0x0, 0x3}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f000029f000)={{0x9, 0x5, 0x101, 0xffffffff, "ede68fd0fab9a43bd7447c00a3daf16a53d93b3c2c8b1daa8b6c7126e5268c9a81ead9480621d9d5690df426", 0x4}, 0x4, [0x3, 0x0, 0x10000, 0x7fff, 0x80, 0x3f, 0x9, 0x6, 0x4, 0x6, 0x3, 0x1, 0x7ff, 0x9b5, 0x0, 0x5, 0x6, 0x40, 0x9, 0x7, 0x3, 0x1, 0x5d, 0x3f, 0x80000001, 0x6, 0x3, 0xafe8, 0x3ff, 0xcaa9, 0x0, 0x200, 0x8, 0x3, 0x0, 0x8, 0x394, 0x656b, 0xfffffffffffffbff, 0x1, 0x40, 0x80, 0x0, 0x7fffffff, 0x3, 0x800, 0x5, 0x400, 0xcff, 0x21, 0x9, 0x4, 0x1, 0x8, 0x100, 0x2, 0x9, 0x7, 0xd6c9, 0x7, 0x6, 0x1, 0xfff, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x0, 0x2, 0x4, 0x2, 0x4, 0x8, 0x2, 0xa9, 0x9, 0xb3, 0x8, 0x80000001, 0x6, 0x7, 0x1, 0x8, 0x0, 0x5, 0x0, 0x3, 0x5, 0x8, 0xff, 0x5, 0x40, 0xc0, 0x3, 0x20, 0x7ff, 0xcbe, 0x0, 0xf24c, 0x81, 0x4, 0x78, 0xfff, 0x3ff, 0x51, 0x4, 0xb38d, 0x5, 0x1, 0x1, 0x3f, 0x7, 0xffff, 0x7, 0x63f, 0x8, 0x0, 0x10001, 0x9, 0x40, 0xff, 0x1, 0x1, 0x9, 0x9, 0x5, 0x7, 0xea8, 0xfffffffffffffc01, 0x4], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_tgsigqueueinfo(r3, r3, 0x32, &(0x7f0000b68000-0x10)={0x39, 0x81, 0xffffffff, 0x2}) [ 47.588887] audit: type=1326 audit(1515175257.826:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000004000-0x4)=0x0, 0x40000000, &(0x7f0000db0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fe3000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c85000-0x4)=0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fe4000+0xdb1)=""/228, &(0x7f0000052000-0x4)=0xfffffffffffffe25) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000092d000-0xc)='/dev/autofs\x00', 0xa001, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fe4000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r4 = socket(0x5, 0x10802, 0x0) write(r4, &(0x7f0000fe1000)="1e00000018000776530000000000480080200000051100050000010400ff", 0x1e) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000)=0xc) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe4000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000476000-0x4)=0xe8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000c41000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe4000)=0xe8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000fe4000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000bb4000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00007a7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000063000)=0xe8) r13 = getegid() mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f00008bc000-0x38)={&(0x7f0000a26000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe4000)=[{&(0x7f0000fe4000)="7bbf7133d0001167761afcdfc5d7c571fee5429bd1c7fa005b9a678a8eea43cc6bab4a347c16edbb3e0d7a3dc702f949719d4ec216e218816b901fe1d936617d2afdba0865c06cca792301e4bbf39ac8b6373ed4e36a7a09a14fe9206c862b69b976ee23201dd4452a73a696b0317244ddf1f6a7b1b5a744a64fd2551680a5759db2b9f8d6308f41eacaf6f2e4b99837d6e7ecd8e70c4e7927f4db8c6d696906ad7980684a7ec5efae36901022f07db2db770bc877cf", 0xb6}, {&(0x7f0000fe4000)="5976db4c665fc1aca78c4b265ddcc580de69312c1a15f78fbae8afd4b34287597c66ec9f6d5e24d80dcbf1e7d6fcafd849cc0c8bdcf5bbb4d529033e79b622f531e81b029084fd11f9478ddebe97164a84c0334626ea867a553260adc9de737f72bfcf588a43f6bd2a0979c3", 0x6c}, {&(0x7f0000c9e000)="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0x1000}], 0x3, &(0x7f0000fe4000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r4]}], 0xc8, 0x1}, 0x1) 2018/01/05 18:00:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f000063e000)='./file0\x00') mkdir(&(0x7f0000252000)='./file1\x00', 0x80) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c2f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000141000-0x5c)={0x4, 0x2, {0xffffffffffffffff, 0x3, 0x1, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:58 executing program 5: r0 = socket(0x4, 0xa, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x58)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x21c1, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000294000)='logon\x00', &(0x7f00000c5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r1) keyctl$search(0xa, r1, &(0x7f00004c3000)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/audio\x00', 0x20000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c53000)={0x4, &(0x7f000031d000)=[{0x200000, 0x79, 0x735d, 0x7f}, {0x7, 0x1, 0x6, 0x7}, {0x7, 0x100, 0x0, 0x0}, {0xf0, 0x6, 0x6, 0x7}]}, 0x10) getsockname$netlink(r2, &(0x7f0000501000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b27000)={0x0, 0xa9, "2ff8a166b9db7e355b27259c4d4ab70073d8dfdbb84119d7b5413c17921e71ce63e7fd9bb2b59abf03e49e2a07994b2bd620f41db460ae7d992beb6430be467a6b60d9919a894204c05f0965a50973c6339adc829152536d3b622bdc35814a51901cb32ed2835aa1581e92e255247beb925ca130e70c77c513799dfb300bdddbea44ba0d86fa8efd7d061365e72937d6307385d149049bb1ad2bbec0ef029abf1dad41ee6738a4fb19"}, &(0x7f0000453000-0x4)=0xb1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f09000)={r3, 0x9, 0x30}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) socket(0xd, 0x0, 0x101) bind$inet6(r0, &(0x7f00008bb000)={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/05 18:00:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b9b000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000067000-0xc0)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x911, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) [ 47.623723] audit: type=1326 audit(1515175257.826:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.732632] kvm [6981]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 47.747109] audit: type=1326 audit(1515175257.826:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 18:00:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000002c000-0x78)={0x7, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x9, 0x8001, 0xb2, &(0x7f0000355000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x13, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00\x00\x00\x00\f\x00', 0x0, 0x4000000000000000, 0x0, 0x0, 0x3def, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f000089a000)='/dev/rtc\x00', 0x10000, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) r1 = socket(0x10, 0x100000802, 0x2fd) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000930000-0xc)={0x7, r0, 0x73fddfb8c8f58469}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x408, r3) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r5 = dup(r3) ptrace$getsig(0x4202, 0x0, 0xf14, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) r6 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x2) r7 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f00002c7000)={0xfffffd74, &(0x7f0000e8c000)="fab285e7be8aff2604bd34eefcbd47eb31b04e0baa1599f4aa3adff519ca5caef068fbb2ca844556d77abbddc5bd42dd05c0494e8ec3a74f28d2a3bb2901d57eef6772cf20f665c7b38bbbbab570c41c6bd0e78c8ad46698ab101acf33fb99fb7df3a8975516aafa5dc6b83aefcfffc4061d95239c42e06c2df59042f2a5b0d20a11e467ac46ccfa64faaf7f86649b08facccacbdf6f1103bd48744a8c8514a866092a4af7ea5c0fb9281d1a499ffe20f7e07f12a0a4c136bfcf3b4dafb580482a9efcb067475ba42dc0d07cb1e440fdeed6074d79db5a"}) dup2(r7, r6) write$sndseq(r6, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x4}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f0000897000)={0x7f, 0x0, 0x0, 0x8, @tick=0x0, {0x1, 0x0}, {0x0, 0x7}, @control={0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x7fff, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x9}, @connect={{0x103, 0x700ea533}, {0xa7, 0x0}}}], 0x120) 2018/01/05 18:00:58 executing program 2: pipe(&(0x7f0000138000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x1, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000ac3000-0x5c)={0xffffffff, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r1 = request_key(&(0x7f0000ce0000-0xd)='dns_resolver\x00', &(0x7f0000087000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000fe000)='ppp1\x00', 0xffffffffffffffff) fstat(r0, &(0x7f0000051000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003af000)='./file0\x00', &(0x7f0000f2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f000042d000)=0x9201) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000d24000)=@file={0x0, ""/108}, &(0x7f0000e26000-0x4)=0x6e) getpeername(r5, &(0x7f0000b18000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001b5000-0x4)=0x9) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ptrace$poke(0x5, r4, &(0x7f00005fd000-0x8)=0x0, 0x7fff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pread64(r0, &(0x7f0000b12000-0x40)=""/64, 0x40, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00004ac000-0x1d)=')#%!vboxnet1usersystemvmnet1\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000119000-0x20)={0x100000000, 0x9, 0x8, 0x100000000, 0x0, 0x2, 0x3ff, 0x4, 0x0}, &(0x7f0000c08000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009a5000+0x299)={r3, 0x7c0a, 0x30}, 0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001cc000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/05 18:00:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) 2018/01/05 18:00:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000052a000-0x9)='/dev/vcs\x00', 0x2000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000b42000-0x9)={0x1f, {0x4, 0x3f, 0xfffffffffffffeff, 0x8, 0x7f, 0x101}, 0x9}, 0x9) r1 = syz_open_dev$sndtimer(&(0x7f0000d27000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/01/05 18:00:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000963000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006c7000-0x20)={0x10001, 0x2, 0x10000, 0x1000, &(0x7f00008e8000/0x1000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 47.773619] audit: type=1326 audit(1515175257.826:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6944 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 18:00:58 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffc, 0x0) r0 = getpgid(0x0) r1 = getpgrp(0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000000f000)='/dev/dmmidi#\x00', 0x0, 0x6440) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000b000/0x1000)=nil, 0x1000, &(0x7f0000010000)=""/244) r3 = memfd_create(&(0x7f0000003000)=')GPL\x00', 0x1) kcmp(r0, r1, 0x0, r2, r3) ioperm(0x8, 0x101, 0x400) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) r4 = gettid() setpriority(0x3, r4, 0x22e8) 2018/01/05 18:00:58 executing program 2: 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) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000054c000-0x4)={0x0, 0x0, 0x0, 0x0}) readahead(r0, 0x7fffffff, 0x2) prctl$setname(0xf, &(0x7f0000d52000)='/dev/kvm\x00') sendfile(r0, r1, &(0x7f0000fd6000)=0x0, 0x81) r3 = syz_open_dev$dspn(&(0x7f0000d16000)='/dev/dsp#\x00', 0x0, 0x400) getpeername$unix(r3, &(0x7f0000a3a000)=@file={0x0, ""/108}, &(0x7f0000f9b000)=0x6e) 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000e94000)='/dev/amidi#\x00', 0x401, 0x8000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d29000)=0x5, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000599000)={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]}, 0x7fff, 0x4, 0xfff, 0x20, 0x4}, &(0x7f00003e1000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000233000-0x14)={r2, 0x1000, 0x6, 0x7f, 0x5ea7, 0x100000000}, 0x14) fcntl$addseals(r0, 0x409, 0x1) 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000ee6000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$kcm(0x29, 0x5, 0x0) 2018/01/05 18:00:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00005ce000)={@generic="8d43a70d00be37a081ff13fcddc1b7a6", @ifru_flags=0x1}) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) bind$alg(r1, &(0x7f0000f98000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000000b, &(0x7f0000447000)=0x0, 0x4) getpeername(r0, &(0x7f0000fc5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000032b000-0x4)=0x9) 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4400}) poll(&(0x7f0000004000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x7, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00008b0000)='./file0\x00', 0x1, 0x19aa8a2a76e46fe5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f00005e6000)=""/227, &(0x7f0000778000)=0xe3) fcntl$addseals(r0, 0x409, 0xd) getsockname$inet(r3, &(0x7f0000196000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000122000-0x4)=0x10) fchdir(r4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000db8000-0x8)={0x0, 0x660d01b6}, &(0x7f0000851000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000638000-0xc)={r6, 0x6, 0x30}, 0xc) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000477000)={0x103000, 0x10001, 0xffffffff, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000562000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000992000-0x4)=0x8, 0x4) 2018/01/05 18:00:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ab0000)='/dev/snd/timer\x00', 0x0, 0x400) fcntl$setflags(r0, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008ec000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07000300000000000e010000"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:00:58 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, 0x80005, 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, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) 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) ioctl$int_in(r0, 0x5421, &(0x7f0000101000)=0xffffffff7fffffff) getsockopt$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) 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) 2018/01/05 18:00:58 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000876000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e9000)={r1, 0x9, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c1000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000075a000-0x4)=@int=0x0, &(0x7f0000712000)=0x4) syz_open_dev$urandom(&(0x7f00004f1000)='/dev/urandom\x00', 0x0, 0x381747445430c0de) r3 = socket(0x10, 0x200000000002, 0xc) write(r3, &(0x7f0000585000)="1f0000000506fd00010001000000000000e7f8000900000000000100000006", 0x1f) 2018/01/05 18:00:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/loop-control\x00', 0x80, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00001b1000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @empty=0x0}, &(0x7f00001b1000)=0xc) r1 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0xac9923c994f04838) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000061d000)=0xffffffffffffffff, 0x4) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f00003f0000-0xc)={r0, 0xffffffffffffffff, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$int_out(r3, 0x5462, &(0x7f0000730000-0x8)=0x0) 2018/01/05 18:00:58 executing program 5: mmap(&(0x7f0000000000/0xd59000)=nil, 0xd59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d5a000-0xb)='/dev/vcsa#\x00', 0x7, 0x80002) timerfd_settime(r0, 0x1, &(0x7f0000705000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d57000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x147218ea080a2a9e, &(0x7f0000d5a000)="7eb66a1ca7ca99d1af1ac91a5e8437767584a7d0880b926cc19142f2e053fdc2d7e96eb0a5523647cdfeefb176f55cbc277fff56f45d1c88a1c33b9f7da9f48f2093052b411d9346c8fb6596c73db5bb9db9508311f0c66f16c81cfee8670728f588af567e6182641a447ba075051219ce9c2046a7019bcf15f5c29a962501f969df63dc77dcccbeba6e09549e926b09cb35a0933bedf558358028b88ec98b8e26ad3d99664fa76f5bbef9ce36d9532ff987", 0xb2) 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f00005e8000-0x18c)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffff4cffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff8fda8f9fc3f071ee60000000000000000d359bdeb62c88a76080000006d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2dc1352780dff40bb45a7883daddade1708b6e08fe2fae588f2c814118f1139fb70138ad4b1c8f14cee374476659df736a5fc8fd4cd0ad55f247046311e544ed935a34b04a1782a259f81745a7f82abecdb31bf6afd873d593e835dc2421bdfdb7e3a1f0274bf8deb6a87360779d3de704c0e4f1657d73a25ab580407de5789fa228ca40d128eddd32846912fec93152350432390532ca7d077aeb83cd0ea9ad670307a3ccfcd7c7669d1f10abe773d8498bdc3637dd668ec3728c9d6be30968f37b41460b17dd46", 0x18c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000086b000-0x5c)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x7ff, [0xff, 0x6, 0x10000, 0x1, 0x1, 0x4, 0x9, 0x9]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000036, &(0x7f0000141000)="2f290e91145c8607e25151158b245c38ad269dad786581f0bb4a857f1d93aaf518975e579b347c29fb3a22c6c96b676ad1c39e4c028508eac3c04dedf3883800000000000002a988343cb5e3073f723121fc43fdbaae7e38986c5b01", 0x5c) 2018/01/05 18:00:58 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00002c4000-0x10)={0x7, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ptrace(0x10, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x3, 0x4) 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000003000/0x96b000)=nil, 0x96b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000373000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e3000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000080c000)={@common='rose0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007f9000-0x20)={@common='bcsh0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f000031e000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000014a000)=[{&(0x7f00007d6000)=[{0x70, 0x930, 0x2, 0x3, 0x2, "b73bab9d946de4eb644bff77815f80643c881bd8ee037eeadae0cc302a7fc19d4c94266fc258fa4b8b13eba3f52bb0f6ee7662552e90d16a3e3c3779eaebfa1cef0a2357688a3bdaf9a545be015d6e540a01224d06808f6286ed3b4ec927"}], 0x70}, {&(0x7f00006f6000-0xa8)=[{0xa8, 0x3c, 0x2, 0x0, 0x2, "c626b83e414fb29d88c1812349d4f01b61035a148ebede3c3b00e8f51302197244e7c5246611dc638a34c24fc634669065f383cdfc9b3786f5775b048bc5550b758fd286ae162b800d926ceef8907f9ab232cb0e43a840a4a66e9655c8a21edd4fddeafceec8f580c8b215a7adfaf605364099272b0cd3160046eac337a88cf7e5476e5800d2e36d34696f2c441e9af3d9237c9609"}], 0xa8}, {&(0x7f00006e5000-0x10a4)=[{0x64, 0x6, 0x1, 0x0, 0x2, "ccce47f1194832492661a9126de9aca0362f226f8f338ef9533dc98d620fd12da18fd66e61208f1a77a8560ed103dc9f2d9c6cf5ca873440eacdec87b8cbe8ccdb2b23149ec93a337c5944c714591d379990"}, {0x1010, 0x8000, 0x700, 0x0, 0x2, "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{0x30, 0x9a, 0x310, 0x3, 0x2, "f7e233c388c90fa43f1fd72836bfe9bb92d0f6bcbee9daef8938d53154"}], 0x10a4}, {&(0x7f0000001000-0x4dc)=[{0x24, 0xc4, 0xc26, 0xfffffffffffffffc, 0x1, "1e7f95a35244d414035812eb73a84c45b7388230"}, {0x30, 0x80000000, 0x2, 0x6, 0x0, "66f89ec2a8b13a93a50931227bbf89748c1e00e401d15df83a2983b7c9"}, {0xc4, 0xcc, 0x510, 0x0, 0x2, "8361111cd8a18d01ff94cb9b258beb11e325c17d7c322a47f9bc61df6c743303945b8979641c415939434baaf2430ea0c947b733bfcfa71123c32f362935d7dfe95e6878114cdea6093ff320bff373925cbdd38b2924d57c6f8524500c0d3e289c680b76d8c289dc42e4447b5049e46787dfd6be451180032eb911e1d0617bf93e7e540273fb304687052dc254b5b7913a479f4592356390c469a3dbfcc77e631d1edb818d37bd9bc7f8339127d636badd59e4"}, {0xe4, 0x43ff, 0x211, 0x5, 0x1, "03ed9ab9edf848688b7a7adb3bfc2a3cf49f07f6c8262f3a5be86fd127ddce5c968a9c61f59041c21feab5661030e3ded0eeace3e5b2911ea9dd4a41a0d59273727a2856e5101228abf3f467eb877ce266ff6e52aa28d0443d1b714a57613bbd21c201ed53bea83bfa6c46f2f72860d4187aeba277942bba81345633ebe7d0c10db585cc1b95246ee284f9b0c6384a22812627f9475a19e62a47c7bb6234330b8d8b9e2bc15c3d296a8d0c32fe7b092c5143ae8f7850ee2cbcf81203cdaf365c6c09d23ec69e36f007e793a129e12d8886da"}, {0x80, 0x81, 0x800, 0x401, 0x3, "236ff537f9a0246b9bace669687ed7784c3cac4295702226201f76f6673a03b58c8014b3729e0ba78bfae80a08c2d6564bbeef042675556a6473d15b90e14bbd91efd04b1f222f6cff38bdc77c30a05818519804d4600c5fe1c3a93af3ef6e428637f76533ac355c2d147edfb829b2ab"}, {0x100, 0x7, 0x401, 0x6, 0x0, "6f10206e06e6ccabdefd6b6de09c818b62dfdda820fc3ea3eb3251e38be1f2b9122459e132d05247eb81ca31e0e7ede443ce188580fe5d9a3ec738dfed1c4bb3e4593e3fa8a8c4fae6a92def6c6cf7125fc5f199b3e3f2297358b54d78fc35f19d191935e4efb8e2abdfd3f98ca2330716a68895597ff9e080cfeb6d7ba69a0707694ad501ea30c6d9dd1327d70437b9ae4c0b5d436f79e7f478eecaaee4ce215cb3c48b1853b533a7234e3007480b653086be9307741106d7d181ed38ca178c0ddcf937a46b088bcef5383bfe6cdd133cf40cee27a1af662a9b00b6fa0d57768fd22ff2e9ee8bde639a4e9e288a840c"}, {0x64, 0x6, 0x10, 0x4, 0x1, "e3a0a3cf6b0fc6cc6be8492d297d45e8bf0c169f4b7c5775b7f489ac5902f77cfd761ca3a2fc93d5624fd4cf1122d137c5d76ba34303be7d11f31d7df43cab093ed2f556f6c47875664822baaa9edf5c6ff6"}, {0xfc, 0x8000000000000, 0x101, 0x3, 0x3, "05f9d6e952d42dcdc8639ead85c9d39b6a3b23a3ca7ba0e0af126f4e9d3a156a195330bf19cbf26c94a2a0e1622150741dc9a693fb0ce9a1b37630f915ec7576eb50a27862fea5400e5c7447714ae080832b5783e3de80bb39d987d2046777c67a9b163ae8055908c84c5fee79250a583e466f692f71a9ed66aadc0082312b058f4c0c4b1310056934d286a3b23c15c4620b15abfed990b6d92c40118c372a93696cde830b5719ef44a3a82e5e92d492841b37d05c1a88b95e91a650fce6eb6b9e86e2b72d4774d63297d516c8b4a7775ca03444127e0a041140794c0f630877aff4d93e079c5dad665db4c5"}], 0x4dc}], 0x4, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x1}, 0x20000005) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000f000)=[{0x19, 0x21, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x19}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) [ 47.959498] binder: BINDER_SET_CONTEXT_MGR already set [ 47.964933] binder: 7047:7048 ioctl 40046207 0 returned -16 [ 47.996364] device lo entered promiscuous mode 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = open(&(0x7f0000611000)='./file0\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) renameat2(r5, &(0x7f00002b1000)='./file0\x00', r0, &(0x7f00000cd000-0x8)='./file0\x00', 0x0) tkill(r1, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000065a000-0x9)='/dev/vcs\x00', 0x141000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000213000)=0xeab6, 0x4) readlink(&(0x7f0000b6d000-0x8)='./file0\x00', &(0x7f0000439000)=""/77, 0x4d) getdents(0xffffffffffffffff, &(0x7f00000ea000-0xed)=""/237, 0xed) 2018/01/05 18:00:58 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18, &(0x7f0000a18000-0x104)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bebfb42e37c3", [], {{0x806, @llc={0x8, @snap={0x0, 0x0, '7', "85ae7e", 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c10000-0x8)='./file0\x00', 0x40000, 0x80) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000e62000)={0xffffffffffff8001, 0x6, 0x4}) r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000e55000-0x4)=0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000096f000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x3f}, &(0x7f0000000000)=0x8) 2018/01/05 18:00:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000af6000)="", 0x0) r2 = dup2(r0, r1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000ea000-0x138)={{0x4, 0x110000, 0x9, 0x6, 0x4, 0x7ff, 0xff, 0x80000001, 0x6, 0x5, 0x6, 0xfff, 0x0}, {0x3001, 0x10000, 0xb, 0x7, 0x582, 0x169, 0x4, 0x1f, 0xc956, 0x3, 0x2a0af5ab, 0x9, 0x0}, {0x4001, 0x1, 0x1f, 0x5, 0x3ff, 0x2, 0xfffffffffffff000, 0x2, 0x401, 0x7, 0x100000001, 0xa65, 0x0}, {0x16000, 0x3000, 0xf, 0x4, 0x8, 0x1, 0x7, 0xbf9, 0x8001, 0xfffffffffffffea4, 0x9, 0x8, 0x0}, {0x2, 0x3000, 0x0, 0x1, 0x9, 0x7, 0x405, 0x4, 0xffffffffffff1ef4, 0x2000000000, 0x3, 0x1, 0x0}, {0x1, 0x0, 0xb, 0x7fff, 0x4, 0x3, 0xffffffff00000000, 0x0, 0x2, 0x3, 0xebea, 0x1, 0x0}, {0xf000, 0x100000, 0xf, 0x100000000, 0x6, 0x6b03767f, 0x6, 0x6, 0xffffffffffff0000, 0x7, 0x8000, 0x7, 0x0}, {0x1000, 0x115002, 0x3dfa6849a01e1163, 0x7, 0xfff, 0x1f, 0x1, 0x7, 0x7fff, 0x8, 0x1000, 0x0, 0x0}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, {0xf000, 0x11f000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x3, 0xa900, 0x11f000, [0xffff, 0x7ff, 0x5, 0x9]}) 2018/01/05 18:00:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000869000-0x9)='/dev/ppp\x00', 0x100, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e90000)='/dev/vcsa#\x00', 0x1, 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b64000)={0x0, 0x0}) pipe2(&(0x7f000064b000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000c80000-0x80)={[0x3000, 0x0, 0xf000, 0xf000], 0xff, 0x40, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a47000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000cf6000)=""/4096, &(0x7f0000d56000-0x4)=0x1000) r6 = open$dir(&(0x7f00006f2000)='./file0\x00', 0x0, 0x100) ioctl$KDDELIO(r3, 0x4b35, 0x20) poll(&(0x7f0000e44000-0x30)=[{r0, 0x4000, 0x0}, {r1, 0x201, 0x0}, {r2, 0x400, 0x0}, {r4, 0x8, 0x0}, {r5, 0x41, 0x0}, {r6, 0xe539, 0x0}], 0x6, 0x80) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f000022d000)='/dev/vcs\x00', 0x40000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r8, 0x9000aea4, &(0x7f000011e000-0x400)={""/1024}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0x80089203, &(0x7f000095e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f0000ed8000-0x68)={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]}) 2018/01/05 18:00:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000121000-0x10)={0x1, &(0x7f000054f000-0x8)=[{0x400, 0x3, 0x2, 0x401}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007bb000-0xc)='/dev/rfkill\x00', 0x10400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r2, &(0x7f00002a8000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000145000-0x4)=0x10) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") 2018/01/05 18:00:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x40000) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r2) signalfd4(r0, &(0x7f000001e000-0x8)={0x2f0}, 0x8, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003000-0x1000)=""/4096) 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000884000-0x4)=0x0, &(0x7f0000b25000)=0x4) close(r2) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r0, 0xa81c) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r1, r2) 2018/01/05 18:00:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b12000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000357000)={r1, 0x50, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$alg(r1, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000791000)=0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000d37000-0xbe)=""/190, &(0x7f0000757000-0x4)=0xbe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000062f000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000040b000-0x9a)=""/154) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00004d7000)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000095e000)={0x8, 0x0}) r2 = getpid() syz_open_procfs(r2, &(0x7f00005ed000)='sched\x00') r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r3, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea0000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000c0d000)=0x400000000000006, 0x1b9) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e67000)=0x0) capset(&(0x7f0000582000-0x8)={0x19980330, r2}, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00003c7000)={0x7f, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r1, &(0x7f0000db7000)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) 2018/01/05 18:00:58 executing program 7: r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c1d000-0x8)={0x40, 0xa7}, 0x8) clone(0x0, &(0x7f00003c1000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f0000631000)=0x0, &(0x7f00004bb000)="") r1 = syz_open_dev$vcsn(&(0x7f0000bac000)='/dev/vcs#\x00', 0x63, 0x440) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x800, 0x0) epoll_create(0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x43)=""/67) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fa6000-0x28)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000000000)="93c5681b2837335322087bc6dacd7e7abd05acfd496746490933cff8a5c3a1ba"}) 2018/01/05 18:00:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000075000-0x10)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000839000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000a5e000-0x2b)="46ac4bb837a991b74b8fe94990341b5bb0cd7d6b923b7eda68c1ddb6c23b0d8ddb7c4a80b40d78338336e3", 0x2b, 0x1, &(0x7f00005aa000-0x10)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002b0000-0x4)=@assoc_id=0x0, &(0x7f000020d000)=0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000c04000)=0x0, &(0x7f0000eae000-0x4)=0x4) timer_create(0x6, &(0x7f00004dd000-0x60)={0x0, 0x17, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b04000)=0x0) clock_gettime(0x0, &(0x7f00001dc000)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000657000-0x20)={{r6, r7+10000000}, {0x0, 0x0}}, &(0x7f0000664000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009a9000)={r4, 0x6}, 0x8) write(r0, &(0x7f0000bca000-0xca)="1f0000000c06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) mq_getsetattr(r1, &(0x7f0000a46000-0x40)={0x101, 0x7ff, 0xffffffffffffffc0, 0x60, 0x1, 0x1, 0xc1, 0x10000000}, &(0x7f000066d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:00:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r1, &(0x7f0000967000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b07000-0x10)=[{&(0x7f0000f40000)="470a3747e4d6c6dc7e519c8cfa37b13380c40d87010001cd00000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c65190", 0x46}], 0x1, 0x0, 0x26, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d66000)=0x0) stat(&(0x7f0000bdb000)='./file0\x00', &(0x7f00009a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f61000)=0x0, &(0x7f0000e8c000)=0x0, &(0x7f00003ab000-0x4)=0x0) chown(&(0x7f000039e000-0x8)='./file0\x00', r2, r3) fcntl$notify(r1, 0x402, 0x80000008) 2018/01/05 18:00:58 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000247000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket(0x11, 0x802, 0x0) recvfrom$llc(r0, &(0x7f0000774000)=""/111, 0x6f, 0x40000000, 0x0, 0x0) 2018/01/05 18:00:58 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000050f000)='/selinux/user\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@generic="29ef09fc236fc8e3a3c48e1277cf8061", 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) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f00007e5000)="af", 0x1, 0x0, &(0x7f0000cc4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd1017", 0x68}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000ad1000-0x18)=[], 0x0, 0x0}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006e2000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00008ac000)=0xe8) preadv(r0, &(0x7f00004e7000-0x10)=[{&(0x7f0000ccd000)=""/31, 0x1f}], 0x1, 0x0) ioprio_get$uid(0x3, r2) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 18:00:58 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00006b2000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x10300) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000f69000)='./file0\x00', &(0x7f0000f69000+0xa70)={0x34, 0x9, "44f1bc3053128d8f1a1eda487fcc67012a61f0ee4ff04b354e889f7033f13818fa3ea9e047d92a1680198304"}, &(0x7f0000f69000)=0x0, 0x400) connect$inet6(r0, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f00000ce000-0x10)="01000000030003000007000000c4ffcc", 0x10) getsockname$inet6(r0, &(0x7f0000896000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000672000-0x4)=0x1c) eventfd(0x3) [ 48.344775] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 48.357250] : renamed from tunl0 [ 48.383969] device  entered promiscuous mode 2018/01/05 18:00:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000191000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a8c000)=0x0) 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget(0x1, 0x2, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000220000)=""/150) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ad9000)="", 0xffffffa8, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adc000-0x1)='m', 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 18:00:58 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000353000-0x74)=[@in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x2, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffa}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3ff}, 0x3ad}], 0x52) 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x136, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x40000000, 0x6, "0700bd", 0x100, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) r0 = open(&(0x7f0000978000)='./file0\x00', 0x40000, 0x1) flistxattr(r0, &(0x7f0000563000)=""/5, 0x5) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000e34000-0x4)=0x0, &(0x7f000007e000-0x4)=0x4) 2018/01/05 18:00:58 executing program 2: mmap(&(0x7f0000000000/0x321000)=nil, 0x321000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006af000)={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002bb000)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000321000)={0x0, 0x39, "1fea8913b70ea5960af4cf76f30cba04d840a1aa8ff4e672c6997313c84e36e077c9265dc3f72c203987fd1bd072146c0e93c794daae4a09c7"}, &(0x7f00001fa000)=0x41) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000008b000)={r4, 0x8}, &(0x7f0000321000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) rt_tgsigqueueinfo(r5, r5, 0x40, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000284000-0x10)={&(0x7f0000b66000)=""/120, 0x78}) 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) socketpair(0x17, 0x7, 0x101, &(0x7f0000e5d000-0x8)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ed0000)={0x8}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000613000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = memfd_create(&(0x7f00007da000-0x40)='ctr(camellia-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) sendmsg$kcm(r3, &(0x7f00003d4000-0x38)={&(0x7f000023e000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d55000)=[{&(0x7f0000448000)="22d8abc1d8ee685370204ca17532e058bb0b8c209bf63602e4ee176db0fc7779ea47c66641e0f8041dd2b7ca254abf3fc836b6783d03f49558645a77cd9bbf5d65b2dc726bc7adfed0fcdd7a9d7a86caf13dd0b102fbf6616534c7d0e55661", 0x5f}, {&(0x7f0000a15000-0x3f)="14e4f9d6a3a76dee306a19cadd250dd6f6b5791b9abb8f1a6cb47612fe9458cd125076615ae1601e55772cf8e8af33514c34d53c977912eb04880d7dc86b09", 0x3f}], 0x2, &(0x7f0000878000)=[{0x110, 0x104, 0x5, "dd35ba9ca85f5a2ebe4fc55b2d7d8b6e22ec9dc2fb517231992ba6ee5bee9da795e5b7479d5dcd4b24889c987a0f06aadf4d6f6f2cd457003419cccadb9185ff90bec28fe35976c725653d28a1d64f44d6c043de1b07ea849dea1a3b5810882867b1dbe00d8b30abdd265c9a0117a3fde20f18c83c130c7a3ff86b1c86aaabebe1e6de321c2bd719abbd76bd9f4420666d6831942380ddfed9b2608b4f2298bf6c23e88ef931529e59da307440ffab5a920f9fe507d6307320a5318440eb3d3ab9adeea1435ecc0f74f1cbdafba612fe75cb29cb9edc345474f3e3bf8cc0de3996e22f5b898872ced6df18f1d9999cceea6fd6a1d4110fe64d"}, {0x108, 0x10e, 0x101, "2ff6252d41f61e5a8045d492e9f6af31c50074193f8336d20bafb933ec08859788715534cbbadd8d6ffacd7f9c28fbb84c5df8466fb8425cc1117d6314e77b65fc059c8b99f121949b619927d1f78afdc8541a0ea9dea29368171a8539255c1cb20fb9106aa755a35b8c02142a2e0dbac8e011151fab5f9978bf19bfb2e82aee560cf4f043d79af76fbbbd623385476a9a3aa3d553ccbb80100c547a0c2c748d9735467e8d38d4383710fa8627c09409da9ba6857eb1953c00609ba29195f48dfd75872ceb998f794aa72d1e32bdcac1590d8417cfb3ba029174e416f20a238d2516aacf13d258969bfe2ca6e794b32c390426ed54a0"}, {0x78, 0x10d, 0x3a10, "48c65781f48838aff8dcb9ea641e2690460cd44367563b890c05906bc0df6c288f5181ca2ad8c109aa4d6266f8a6c6cc61c3a38dc0c1470154d8c075ca38618053ec81ae66022b8c197706ef028008238de4ca1f0b445b775c8c94325c2283d85d6e39cf11f3"}, {0xa8, 0x119, 0x1ff, "b191f93398f9e275ab18952b359ebc44daa97e6af80c215857c3ae0c280a10a17589f4ba4e21f5152ac31101c93a90f55c565f512a3b500a8f9481bae469a8742d49c039613802a1a1950b4683abda4b9753a45e7db2a95d30a109f0c62556b61524f6920e0410efe7ec302730d445705946b2da517f239e470e03158382745ea8b833bd98c9cf23ac5d8ca27fc7851411556ee52d"}, {0x1010, 0x0, 0xfffffffffffffff7, "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"}, {0xd8, 0x116, 0xe7, "c288363af79a683a011635b5f994fbf674b242c8d7f509a81cb371fdf7f469839ad7d310cf7c3dc21da1556175ce51de97456742628adcf8b93d1355ce4f99e350c64bdcdf2108f2472943f73eaee73f276a3be43d1a7f6d1020b22796170d4d4ca762356b41e8d60ba0543d02a35af7b756c51a5b6afdcc7c45983cb4a7502a930a7620bcc7299906115f7cc6156d6d85483f3dfd3a473cc4de32d7aace48ed87fda0b5b08933909b6873f8c2b3c061f5da1878b49d9f65e9810584200f390757c5dae1c497"}], 0x2598, 0x44000}, 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000a7e000-0x7a)=""/122, 0x7a, 0x0, &(0x7f00008b0000)=@un=@file={0x0, './file0\x00'}, 0xa) [ 48.399732] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200002, 0x115) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/234) r1 = gettid() getpriority(0x10000000001, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setsig(r2, 0xa, 0x4) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00008b7000-0x14)={r4, 0x1f, 0x3ff, 0xffffffffffffffff, 0x7f, 0x4fe}, &(0x7f0000000000)=0x14) 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000836000-0x8)={0x0, 0x3, 0x5c003ccc}, &(0x7f0000bc5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000437000-0x8)={r1, 0x400}, &(0x7f0000a70000)=0x8) lseek(r0, 0x8000000000, 0x1) [ 48.465612] ptrace attach of "/root/syz-executor2"[3743] was attempted by "/root/syz-executor2"[7185] 2018/01/05 18:00:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000999000-0x12)='/dev/input/event#\x00', 0xafd, 0x20000) poll(&(0x7f0000083000)=[{r0, 0x0, 0x0}], 0x1, 0x80) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008fc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f76000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000ea000-0x8)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f000093a000-0x18)=@ethtool_sset_info={0x37, 0x0, 0xffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e4d000-0x5)='attr\x00') mknodat(r0, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000705000)={0x534, 0x108000000, 0x2, 0x5, 0x240000000000}, 0x14) 2018/01/05 18:00:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000df0000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) getgid() 2018/01/05 18:00:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf96, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c24000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00004ec000)=0x5312, 0x4) getpeername$netlink(r0, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000364000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2018/01/05 18:00:58 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xf6, &(0x7f0000b3b000-0x20)=[{&(0x7f00004c5000)=""/62, 0x3e}, {&(0x7f0000580000-0xd6)=""/214, 0xfffffffffffffcd0}], 0x2, &(0x7f000071c000)=""/0, 0x0, 0x2}, 0x2041) dup2(r1, r2) readv(r1, &(0x7f0000126000-0x60)=[{&(0x7f0000b38000-0x1000)=""/4096, 0x1000}], 0x1) tkill(r0, 0x15) 2018/01/05 18:00:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000435000)='/dev/snd/midiC#D#\x00', 0x81, 0x80000) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000503000-0x92)="533a851d49a5e530458e34d3d0c981c465a8f093162903fda0538e70335afcbbdd65ccabee9ebab0d6b31b7129f6e1fc4a99149424870944597b6aa4a0ded0ff2c09733b17b37d2a65ed08671a5b53520e2564ff6664ddcf245a579876ef0a17c44c752e16bc7bfbd1a109514df7e870c97628f484fb588eb49d0460d854a3fae016dbc325c269c5c5d9787b9929e8d914e2", 0x92) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000825000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000fab000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008ad000-0x20)={0x5, 0x797, 0xa, 0x0, 0xffff, 0x0, 0x5c3, 0x4, r2}, 0xffffffffffffffd3) 2018/01/05 18:00:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f00001fa000-0xae)=""/174) [ 48.525677] ptrace attach of "/root/syz-executor2"[3743] was attempted by "/root/syz-executor2"[7185] 2018/01/05 18:00:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$inet6(r0, &(0x7f0000814000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000627000)="f30f", 0x2, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 18:00:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x4000000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r3, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000226000)="", 0x0, 0x0, 0x0, 0x1, r0}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 18:00:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a6000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000305000)='numa_maps\x00') exit(0x0) close(r1) getsockname$packet(r1, &(0x7f00006a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e93000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000044e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2018/01/05 18:00:59 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000006000)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x0, 0x4) 2018/01/05 18:00:59 executing program 6: pkey_mprotect(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f0000608000-0xb)='/dev/adsp#\x00', 0x80000001, 0x8101) sync_file_range(r0, 0xb6a, 0x6, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003f9000)=0x0) 2018/01/05 18:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000c3b000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000121000)=0x9, 0x4) 2018/01/05 18:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000587000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x200007, 0x0, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$packet(0x11, 0x3, 0x300) 2018/01/05 18:00:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x3328, 0x20, 0x5a7b, 0x3}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a88000-0x20)={0x800, 0x101, 0x4, 0x74, 0x3, 0x0, 0x1d96, 0x2, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r2, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000d9d000-0xb)='/dev/adsp#\x00', 0x4, 0xc0000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000301000-0x50)={{0xd7, 0x4}, {0x0, 0x101}, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00005e9000-0x4)=0x2, 0x4) 2018/01/05 18:00:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f000025f000)={0x0, {""/7}, 0x0}, &(0x7f0000b2d000)=0x10, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000734000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001fc000-0x14)={0x0, 0xcdcc, 0x10000, 0x7, 0x1, 0x80000000}, &(0x7f0000518000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00009c3000-0x6)={r2, 0x3}, 0x6) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f0c000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x1f, &(0x7f0000768000-0x4)=0x0, &(0x7f0000072000-0x4)=0x4) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002c9000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/05 18:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e86000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000c97000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000ef4000-0x8)={0x0, 0x0}, 0x101, 0x9) 2018/01/05 18:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/01/05 18:00:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009a9000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$ax25(r2, &(0x7f0000923000-0x10)={0x3, {"202492929a2e7a"}, 0x1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e48000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d8000)={r3, r0}) 2018/01/05 18:00:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffc4, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x246dd485, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e6b000/0x4000)=nil, 0x4000, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f000061b000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) 2018/01/05 18:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@common='ipddp0\x00', @ifru_addrs=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e89000)={@generic="63883e4e9466d321a774f20870010158", @ifru_settings={0xfffffffffffff4a5, 0x0, @fr_pvc=&(0x7f0000fa2000-0x4)={0x0}}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/hwrng\x00', 0x2080, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000237000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b0d000)="ce1748792b0211d5b82b241f7c51ffa5d9f6db1496cb496dd7643bda28a86ee4"}) 2018/01/05 18:00:59 executing program 2: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000ca5000)='./file0\x00', &(0x7f0000402000)=""/94, 0x5e) 2018/01/05 18:00:59 executing program 1: syz_open_dev$vcsn(&(0x7f0000751000)='/dev/vcs#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r0, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb0009", 0x10) 2018/01/05 18:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') syz_open_dev$loop(&(0x7f00003b0000)='/dev/loop#\x00', 0x400, 0x400000) pivot_root(&(0x7f0000b7b000)='./file0\x00', &(0x7f00004d8000)='./file0/file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') umount2(&(0x7f00000e0000)='//file0/file0/file0\x00', 0x0) 2018/01/05 18:00:59 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000252000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efc000)={&(0x7f00005ad000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00009fd000)=0x1096, &(0x7f0000efd000-0x4)=0x4) setsockopt$inet_buf(r0, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="17000000020001000000be8c5ee18c88a3000008010100ec1fda1e03368a3cdc0a000000d898fc5ad94852bb6a8800000000dba67e0600000000000200df0001800000000000009cee4a5acb3da41f0000ba00670000c88ebbff060100000b0100000024000000000033e742506b00ec008b03cf9eebe7ec7ee87cccfff6ba000000024f0298e9e9f554062a80e6050000040100000000cc91a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef67954b", 0xc0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000006b000)=@assoc_id=0x0, &(0x7f000078e000)=0x4) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000efe000)="447d6cf9523d0e3266878c59e4c2a56e7ceaf8e34ccb756335f5287d7a1fef218c4314fc41153dfdaff94deb5d3f8c5728fad4df06cba3dadee6ad99240aa07e85d565acb77e5ccfbbf3fc5d82aeff2c5f0d7d6d785af13b243fc9b89d0b5a95ea8bc41287419c70f609be7c3af1c4b64c4c248190907d36be57f7ad7e77a882", 0x80, 0xc051, &(0x7f0000efe000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000aff000-0x64)={&(0x7f0000efe000-0x1c)=[0xffffffffffffff80, 0x80, 0xfffffffffffffffe, 0x6, 0x7, 0xfffffffffffffe00, 0x6], 0x7, 0xfd, 0x1, 0x0, 0x593, 0x0, {0x99, 0x100000001, 0x2, 0x6, 0x4, 0x0, 0xb691, 0x800, 0x6, 0x7, 0x100000000, 0x100, 0x9, 0x74df, "ae2eeba3812f16c2a2d02e299b162f6a75885f025bd354ed87e11c7704d2ab22"}}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000efe000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000055e000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000efe000-0x8)={r2, 0x78da}, 0x8) 2018/01/05 18:00:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x109842, 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) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x1, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x80000000}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000)={0x1a, 0x1f, 0x7, 0x100000001, 0x514a, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x400000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000038b000-0x93)="524e95d27866b42000963c36a353888bc14c015d85c244085b7abec7b974acc41e3a427df35bedb09d0e9e8c33fd00bad7ead58ae8df4d65353a6f5ecfc47ee6e6bc6a15a4e3591f1297bfa349c2fbbeaebb86a67521a1ca51b209343e5b84ec211684945eb24a2e85a79de30937d7577efb04c9707a345dc019a17c3c112bed1487dfaed653a779559be1cc9e7da00ff91843") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d72000)={0x0, 0x11, "533c4644eaa7b2ffdcce57c2ddc08e1756"}, &(0x7f0000b65000)=0x19) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000753000)=@assoc_value={r4, 0x6}, &(0x7f00000bb000-0x4)=0x8) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000a0c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a51000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000055a000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00009cc000-0xa9)=""/169) 2018/01/05 18:00:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x20, 0x8) prctl$void(0x27) 2018/01/05 18:00:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007d6000-0x6)={0x0, 0x200}, &(0x7f000038c000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008d6000-0xa0)={r1, @in6={{0xa, 0x2, 0xe2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x81, 0x1, 0x3, 0x8}, &(0x7f00004d1000-0x4)=0xa0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004a9000)='/selinux/validatetrans\x00', 0x1, 0x0) splice(r0, &(0x7f0000fe6000-0x8)=0x0, r0, &(0x7f0000fad000-0x8)=0x0, 0x2, 0x2) write(r0, &(0x7f00005f6000)="ad4955a957472c86ee6c8904b0584e9386b75119134784ccdf1357db23132b4fc9a753daa4debe3ae9fc39ef4c992bdf4432", 0x32) pipe(&(0x7f0000a42000)={0x0, 0x0}) socket$inet6(0xa, 0xa, 0xfffffffffffff097) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a5e000)=0xd, 0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a2b000-0xa)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 18:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x2000000011, 0xa, 0x300) readv(r2, &(0x7f0000cab000-0x80)=[{&(0x7f0000dd0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000245000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000828000)={0x0, 0x3dce}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000822000-0x60)={r3, 0xe, 0x58, "09172e7550f81822e28ceaedc1888e881e92e8693ec5c9049c56f4f92ba103948082be30cfd65a699a121214f100603ac53684cd8b65b126e288126541a3d1f95d6091ed9cde46f994f9e2a2a788abd71d6bb08a3770e027"}, 0x60) 2018/01/05 18:00:59 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045e000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r1, 0x1000000) sched_getscheduler(r1) 2018/01/05 18:00:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x280000, 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) pselect6(0x40, &(0x7f0000001000)={0x2, 0x5, 0xfffffffffffeffff, 0x9, 0x1f, 0x4, 0x109e, 0x7ff}, &(0x7f0000001000-0x40)={0xe0, 0x1, 0x400, 0x1, 0xde6, 0xf54, 0x0, 0x6}, &(0x7f0000001000-0x40)={0x5, 0x8, 0x7, 0x8, 0x6, 0xaf, 0x3, 0x71c2}, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000-0xa)={&(0x7f0000001000-0x8)={0x5}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000)=0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000041a000)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="") ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000386000-0x28)=""/40) dup(r1) getpeername(r0, &(0x7f00009ae000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d35000)=0x1c) r2 = open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000079c000-0x4)=0x0) 2018/01/05 18:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x5, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f000082c000)=0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005ae000-0x10)='/selinux/access\x00', 0x2, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 18:00:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) request_key(&(0x7f00000f2000-0x8)='rxrpc_s\x00', &(0x7f0000213000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000be1000-0x1)='\x00', r0) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0) 2018/01/05 18:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d2000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000eaa000)=0x7, 0x4) r1 = socket$inet(0x2, 0xb3c1cda6585b6bd9, 0x80000000002) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/05 18:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000033c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000501000)={0x2, 0x6, 0xc1a, 0x1, 0x4, 0x2}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000af7000-0x4)=0x0) timer_create(0x7, &(0x7f000013d000)={0x0, 0x0, 0x3, @thr={&(0x7f000031b000-0xa0)="2faa5eb9c9c94a38cbca0f26458a707509fa90224db20bdd5091f73b9d4a0ac2ddf43dca5999f394e32b3001d0ee7a42bb09821731372b23e2e979260213b5160ce67daf0dbbe4323ff5a1e64f6ac527590535b834557c9f24272f4f4b7a7d7dfd0eb1ca4c3cfd02b3c854fc9dccad1d800ffc581d8d149537f664ff5b89389b064f54e74bfe3109286b79bbfc3e6d79f09937a5185a5c7f5a86743cb4768af7", &(0x7f0000bbd000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e3000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dd0000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d7000-0x4)=0xe8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000474000)={0x2, 0x0, [{0x0, 0x1f, 0x5, 0x2, 0x5, 0x0}, {0x40000000, 0x9, 0x5, 0x20, 0x5, 0x0}]}) fstat(r2, &(0x7f0000e33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000b5f000-0x2)='@\x00') ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000bb5000)=""/234) pselect6(0x40, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0}, &(0x7f000000a000-0x8)={&(0x7f0000009000)={0xfffffffffffffffc}, 0x8}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a46000-0x42)="0028bccfbc58630ca416193aa616c933d632446aa93fe9766c1f0b80327f17599d73a848efa77af4f96b5868d604ce8f067d5e7c19882a019babc69b80bd32b7aa74", 0x42) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000bfd000-0x4)=0xd8a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x4000000001) clock_gettime(0x6, &(0x7f0000115000)={0x0, 0x0}) init_module(&(0x7f00008bf000)='\x00', 0x1, &(0x7f00003d4000-0x7)='vmnet1\x00') setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r3, &(0x7f000088e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_settime(0x6, &(0x7f0000cf8000-0x10)={0x77359400, 0x0}) sendto$inet6(r3, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:00:59 executing program 3: 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}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000023c000)='/dev/admmidi#\x00', 0x9, 0x200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000a4a000)=""/4096) r2 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_xfrm(r2, &(0x7f0000a82000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x803}, 0xc, &(0x7f0000974000-0x10)={&(0x7f0000f6f000)=@getsadinfo={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:59 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000582000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:00:59 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pread64(r0, &(0x7f000070f000-0x2)=""/2, 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x0}, 0x2, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf8, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@proto={0x8, 0x19, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b70000-0xa)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000497000-0x4)=0x0, &(0x7f0000a19000-0x4)=0x4) [ 49.386980] device eql entered promiscuous mode 2018/01/05 18:00:59 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000959000-0xc)='/dev/autofs\x00', 0x400200, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000c52000)="6ed9cf54e331307fdfeb572fa7da949801275f8ab2c5b04c8cd585ecb38cd7266333830f362aa70b6027dfd995eebd1057232f1f3f840d65910289edadd32f304d220fedd79718c3bcff0f5874a4b465f7b826e4aa004a5aebda491773870e8f1d05184f945f085a1f32aee01899fdfd6840f1006ef97c346dd1fcbd1aeb03ceedde16bb6f35fa94b5a8084ca6ee", 0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0xf, 0x401) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000db1000)="bb1c9f9ced271bc744e21ba77f9a7abd30b58643befed2b3d3c0789c9085184d37e3ecebc8a3fd2d32f156b109a73b9863bca13e90ffc9c68138d942fe04102d4484dbe500ee247a10", 0x49) 2018/01/05 18:00:59 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008f9000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x1000000003, 0x84) setsockopt$inet_opts(r1, 0x0, 0x22, &(0x7f0000e95000)="", 0x0) 2018/01/05 18:00:59 executing program 2: mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000e59000)={0x0, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x5) setrlimit(0x3, &(0x7f000075d000-0x10)={0x5, 0xffffffffffffffc0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e59000)='/dev/hwrng\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e5a000-0x4)=@assoc_id=0x0, &(0x7f0000e59000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x5, 0x2, 0x20, 0x1, 0x1ff, 0x7, 0x1, r2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e59000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000001000-0x8)={r6, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f00000af000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r7, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5a9}], 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r3, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 18:00:59 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x80, 0x0) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000)={0x20000000, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x1fffff, 0x0) read(r1, &(0x7f0000822000-0x8)=""/8, 0xffffff3d) 2018/01/05 18:00:59 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000998000-0x18)=@add_del={0x2, &(0x7f00000b0000-0x10)=@common='ip6gre0\x00', 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$sndpcmc(&(0x7f0000756000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40003) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r2, &(0x7f00009d8000)={0x0, 0x0, &(0x7f0000aff000-0x10)={&(0x7f0000061000)={0x2, 0x9, 0x15398e73, 0x0, 0xf, 0x0, 0x1, 0x0, [@sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xb, 0x7, {0x6, 0xff, 0x100000000, 0x5, 0x0, 0x9, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x1}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) r3 = dup2(r1, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f00007de000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000e47000)=0x2, &(0x7f00004ac000)=0x2) 2018/01/05 18:00:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f000056b000-0x20)={0x3, 0x1, 0xfff, 0x7, r1}) setsockopt(r0, 0x8000000084, 0x3, &(0x7f0000aac000)="", 0x0) 2018/01/05 18:00:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000d4000-0x1c)={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x92b}, 0x1c) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e49000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000619000-0x118)={0x4625, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006b2000-0x11)='/dev/qat_adf_ctl\x00', 0x11d680, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) clone(0x0, &(0x7f00009d3000-0x6e)="1fc559b52a7df7813ec64f590802ca2bf76764986b35c1374d1fa5274faafa6b0bb7b0f4962be9fb1000e6a3290f51a13f5e845a10d5c98b27eed349d583f4967742dc2a60a14a15bf71ab2886d1b23f95a11f0cfa633770ed62960d04abac1c794e8d54dff1d2b3f750e5d6adba", &(0x7f0000d16000)=0x0, &(0x7f0000f97000)=0x0, &(0x7f00006f2000-0xf)="b7d1ad5d727c9c3f5761a171b1afb2") r3 = dup2(r1, r0) setrlimit(0x0, &(0x7f00006e3000)={0x5, 0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000013f000)={[0x4000, 0x100000, 0xf003, 0x101002], 0x80000000, 0x6, 0x22d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000cd4000)=0x0) r4 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000c8000)={{{@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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be3000)=0x1b5) r6 = getgid() remap_file_pages(&(0x7f00000db000/0x4000)=nil, 0x4000, 0x4, 0x5, 0x40000) sendmsg$unix(r1, &(0x7f0000eb8000)={&(0x7f0000711000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000361000)=[{&(0x7f0000b30000-0xf2)="9deddb9fcf6e01378c88c403eed6def3124b45ef3c1da3957c234eff36281af3563f32a21a3f35a2718d51a41d98df2d3b3d139bd03f9282adc43c65f066b2279bf71230e4f23237a391f51f0b0ccbcf9791b6c00ea3354b0767163a864ef43d49d5f878b35e0511362e73f6d3081086bfe06c9deeccd4552917a3b01b970c37ff263f696cb09968bd4094612603d7c4f02ce4a18d75297207e4233f8632986ded29a051c0da9ea8281cd43dd664589259084a90b9b7b25cec03303ad5bca13b1484da9faf82e62ef6126ae22d54a6032b242557d8526f2c3687834f1559f599bcdd0575b9c4282b992160efdf434a712031", 0xf2}, {&(0x7f0000eab000-0x87)="7e3cc82899f8856d6ce2040f5d610c8a27f63edfeb5fa3c72e3ed4dc75a34e06269755eb90f8552010bc3bfd59b67a8821dc15516878f0773b826923f2793c1403d4fcd6f10835de2326717811a28608a0ec1139107d15aacda69ded3a10e01741a8cf17aff58eb8abff64139612520c7e8a970b943a94ec1816dc13646900e6db319e809d410c", 0x87}, {&(0x7f0000d43000)="d5e76751d8eb8ca5d5e96266f9a398ea48eaed11d526b4267fd415ed59d3a1ea206811de17e2452dfb418d52a63cb1e9dc235bfa4034c001342b54715c66ad64a313bc41553705621446cbcaca575fdcbddc86180e662cbefbd37ac801a601b5819430e67754399540995fc3d3b7c4f7d89dfe7a79c71db06fc72d486105d602136e78efde20f68be9288c71cc645d42e742d6d75d2d9da0d7a55ec270e52d10dfb6e9443b7c9508c3893b351406862eb4b67e2825d07f845aab2127d6fbf00ded61ed72408497a117eb6e44d02c77615bde2f1bbfdd57a8b36fb298a9456c5c3b47", 0xe2}, {&(0x7f00009d9000)="ee8ee8a003f1eea0303aa8ce2fcc8acd33af2deb2b4ab9f652990c71732dd6bb197d6f48ae4d4713a37457952c8d3edbf358fc8559792a878a1d7f8e7e07f532c1f24f6ca7a419e1441f6b7079f551699422388a634b1ff010eeed5a896d3607c811baea35ddfa547939f83cd4e405539c6f4b46f20934c40f76259ac6ad708d3095bfc3a6ada23476dff49c140ab7db6c2dad86896324789f9580c51a4fb69d820901203692f2be8eb5705a7b2019f6b22d253d114b6c13e0281638e941", 0xbe}], 0x4, &(0x7f0000b12000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40000}, 0x48004) lstat(&(0x7f0000f9f000)='./file0\x00', &(0x7f0000be6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000da5000-0x4)=0x0) rt_sigreturn() r8 = add_key(&(0x7f00000b6000-0x8)='trusted\x00', &(0x7f00002e4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c3000-0x20)="19d0008198e85459c967a6c51f8afc142e5762a6b4275964be4b31f407b8b3f5", 0x20, 0xfffffffffffffffc) keyctl$chown(0x4, r8, r5, r7) openat(r2, &(0x7f0000fab000)='./file0\x00', 0x20300, 0x40) 2018/01/05 18:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000b1b000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x200, 0x0, &(0x7f0000e14000-0x5)='\x00\b\x00\x00\x00', 0x5) r1 = memfd_create(&(0x7f0000852000-0x7)='{nodev\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000322000)={0x2000, 0x0}) clock_gettime(0x5, &(0x7f00008e2000-0x10)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000780000-0x4)=0x0, 0x4) 2018/01/05 18:00:59 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b01000)=0x0) sched_getscheduler(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b02000)={0x9, 0x0, [{0x4, 0x6, 0x101, 0x9, 0xa1d, 0x0}, {0xb, 0xd5a, 0x0, 0x7fff, 0x100000000, 0x0}, {0xc0000001, 0x1, 0x5, 0x2, 0xfff, 0x0}, {0xd, 0x4, 0x4, 0x0, 0x1, 0x0}, {0xb, 0x2, 0x20, 0x1, 0x138c9cef, 0x0}, {0x0, 0x81, 0xa9, 0xff, 0x7, 0x0}, {0x80000008, 0x17e3, 0x7fffffff, 0x9, 0x6, 0x0}, {0x0, 0x0, 0x1, 0x9, 0x9, 0x0}, {0x40000007, 0x8, 0x80000001, 0x4, 0xe0, 0x0}]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000993000)={0x1, 0x0, [{0xfff, 0x0, 0x80000002}]}) 2018/01/05 18:00:59 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f0000121000)=""/0, &(0x7f00001e2000)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fd2000-0x4)=r1) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000fd0000)=0x3875, 0x4) 2018/01/05 18:00:59 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f74000-0x26)="260000002400850bfefffffa00008d4003001f25010000000e00038904000000000000000035", 0x26) r1 = syz_open_dev$sndseq(&(0x7f0000124000)='/dev/snd/seq\x00', 0x0, 0x101580) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002a7000-0x4)=0x14, 0x80000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000-0x9)={@generic="42dd99aa3045a09b9a2e6ed3f3898d47", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000b10000)={0x6, 0x7fff, 0x2, 0x6, 0x200, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() io_setup(0x84, &(0x7f000036a000)=0x0) io_setup(0x6, &(0x7f00000a2000-0x4)=0x0) io_setup(0x9, &(0x7f0000a6c000)=0x0) io_setup(0x3, &(0x7f0000a0e000-0x4)=0x0) io_setup(0x2c, &(0x7f00002be000-0x2)=0x0) 2018/01/05 18:00:59 executing program 1: r0 = shmget(0x1, 0x2000, 0x80, &(0x7f0000a6d000/0x2000)=nil) shmget(0x0, 0x1000, 0x8, &(0x7f0000258000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) splice(r1, &(0x7f0000170000)=0x0, r1, &(0x7f0000dab000-0x8)=0x0, 0x20, 0xf) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a26000-0x10)={0x0, 0x100000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$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$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e81000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000ba4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f02000)={r4, 0x80000000}, &(0x7f00000ac000-0x4)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 18:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') getdents64(r0, &(0x7f0000ea5000-0x44)=""/68, 0x44) 2018/01/05 18:00:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000cd2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fbc000)=0x10, 0x800) sendmsg(r0, &(0x7f00003be000)={&(0x7f0000a73000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000725000)=[{&(0x7f0000d0a000-0xb8)="e502804a875ea658a880bb857b53b717d268b9eacc007bf5a7a22241e1ddc32899746fb212666e729bc6213813053e4ef3689b50e7dd35f7b77c341054cff33072d35e3e8f47e13b4e7d9079cbe7211fcbd3386a5bad23f9579cc23c9a0902731c77058f0a0065a5e656f51c8ac690343d4f0a70e4c1406dd84c2f911a833e9656f8561e4d153812782940767a2a5ec09dcec6cad20d8c51c07b4a9ab7a191f1eba6347b0f01aee532090b559982be6a282a21cccbd5fbef", 0xb8}], 0x1, &(0x7f0000fae000)=[{0x88, 0x10f, 0x5, "5ed7a8a2ff5ccfedec551d647312f95e86cfcbe5516840338062947d8070707feec5fea5e178ab551148cd71f7d1714cb38f6c02829de8363a0ebc9d37d22bc0b5674bbff708a223c4a1d3f994aeb93fa32c4c7c903a7c66ed8befeeb74412b85017ee8ea133f2b2869707377610b5379bdec6da"}], 0x88, 0x48001}, 0x408c0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000b8d000)="", 0x0, 0x0, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x80805, 0x10000, &(0x7f00008c2000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000889000)=0x0, 0x4) 2018/01/05 18:00:59 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000077d000/0x1000)=nil) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f77000)={0x0, 0x0}, 0x84000) r2 = dup2(r0, r0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000067000-0x8)='./file0\x00', r2, &(0x7f0000f78000-0x8)='./file0\x00') r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000f79000-0x10)={0x9, 0x3, 0x8, 0x2}) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000625000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2018/01/05 18:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000101000-0xb)='/dev/vcsa#\x00', 0x0, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000044f000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup2(r1, r2) openat$selinux_load(0xffffffffffffff9c, &(0x7f00008f9000)='/selinux/load\x00', 0x2, 0x0) 2018/01/05 18:01:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e3d000-0x17)='net/ip6_tables_targets\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000888000)={0x11, 0x1, 0xa2ec8b0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:01:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ab2000)='./file0\x00', 0xa9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000fe1000)={0x0, 0x200, 0x2191}) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"19c4880157a0180b251a854d"}}], 0x30) 2018/01/05 18:01:00 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003cd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f00000ce000)="fbe88f54bc085cf3ed5268474a9002341973d9ca3ed6674ec310797b2b8c29ba993deeb6bcd645103a71cbc0c0a8ed2d8f9c35a088d22bb077624832ac1511b957356ef4cd18d9b6f4936fd086bab30ec9f16d015ef01c86f6fad7e439260a14f99f125ce6adb1e437dc1bd25415799064c7e407e40f28291b7cdfd07dc433ad2a95bf1375d87b95ab2d4646b442543db826ca978dc552b20235114935681227daabd6c6241330ec037c0b1950d42f039f62aec0d7b4bb2caffaefe1925b5646be0aa1d63896c1cbdab0258cf3c9d648688c8bb5a699522a815b6ede05f7971ed174ba030510ace4ad368ecec5bc", 0xee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) fcntl$setlease(r2, 0x400, 0x0) dup2(r3, r1) 2018/01/05 18:01:00 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x422001, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000009000-0x4c8)={{0x2d15, 0x7, 0x3, 0x0, "ec4d55940e459bab89090fd69c9969e83bc111766af9640dff7e896a84fd0aba52a3d32559e2e3cf72c2f5fa", 0x8}, 0x8, [0x0, 0xff, 0x7fff, 0x0, 0x4, 0x7, 0x3, 0x3, 0x9, 0x8001, 0x0, 0xff, 0xb23, 0x6, 0xea2, 0x1f, 0x9, 0xbc8, 0x20, 0x6, 0x10000, 0x3, 0x6, 0x8, 0x6, 0x80000000, 0xa14, 0x5, 0x6555, 0x4, 0x7f, 0x6, 0x200, 0x7f, 0xffffffffffffffe7, 0x2, 0xffffffffffff0001, 0x4, 0xffffffff80000001, 0x7, 0x6, 0x4, 0x5, 0x7, 0x81, 0x2, 0x7, 0x7fffffff, 0x6, 0x8, 0x4, 0x8001, 0xb7, 0x9, 0x7, 0x200, 0x2, 0xe310, 0x9, 0x80, 0x9, 0x8, 0x1f75, 0x80000001, 0x8, 0x8, 0x3, 0x6, 0x1f, 0x0, 0x9d06, 0x8, 0x4, 0x1ff, 0x6, 0x2de3, 0x1ff, 0x2, 0x6, 0xffffffff000000, 0x3, 0x0, 0x7fff, 0x4, 0x2, 0xfff, 0x5, 0x40, 0x1ff, 0x9, 0x89, 0x2, 0xffff, 0x8, 0x3, 0x5, 0x8, 0x538, 0x6, 0x7fff, 0x10001, 0x1, 0x7a, 0xfffffffffffffff8, 0x4, 0x95fa, 0x20, 0x2, 0x1f, 0x3, 0x6, 0x6, 0x5, 0xe4, 0x9, 0x0, 0x6, 0x8b0d, 0xffff, 0x9, 0x10001, 0x2, 0x1, 0x3, 0x40000000000, 0xa4, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) removexattr(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x1c)=@random={'trusted.\x00', '/dev/snd/controlC#\x00'}) 2018/01/05 18:01:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f000047a000-0x1e)=""/30, &(0x7f0000ce0000-0x4)=0x1e) r1 = syz_open_dev$mouse(&(0x7f0000584000-0x12)='/dev/input/mouse#\x00', 0x2, 0x410040) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004e0000-0x4)={0x0}, &(0x7f0000ce0000)=0x4) 2018/01/05 18:01:00 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x2000000000000001) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/01/05 18:01:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00003b0000)='/dev/audio#\x00', 0x4, 0x600000) fstatfs(r1, &(0x7f00003c9000-0x1000)=""/4096) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000a08000)=0x0, &(0x7f0000151000-0x4)=0x4) io_setup(0x3, &(0x7f0000548000-0x8)=0x0) io_cancel(r2, &(0x7f0000a14000-0x40)={0x0, 0x0, 0x0, 0x9, 0x7, r0, &(0x7f00007da000)="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", 0x1000, 0x2, 0x0, 0x1, r1}, &(0x7f0000089000)={0x0, 0x0, 0x0, 0x0}) connect$netlink(r1, &(0x7f00001d6000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) pselect6(0x40, &(0x7f00007b3000)={0x2e5d, 0x1000, 0x2, 0x8, 0x9887, 0x0, 0x7, 0x7}, &(0x7f000072c000)={0xfffffffffffffff7, 0x4, 0x200, 0x100000000, 0x1, 0x4, 0x5f6, 0xae}, &(0x7f000063a000)={0x20, 0x4, 0x2, 0x6, 0x8000, 0x8, 0x1ffe, 0x81}, &(0x7f0000ed2000-0x10)={0x0, 0x1c9c380}, &(0x7f000051a000)={&(0x7f00009c8000)={0x80000000}, 0x8}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00006e8000/0x18000)=nil, &(0x7f00009f6000-0x18)=[@text64={0x40, &(0x7f0000fdd000)="dea0ef60b391b9800000c00f3235000100000f3066b805010f00d8b805000000b9e8861d550f01c166b803018ed8410f01f8c4e16d5e3e470f3567660f38805d0b0f209b", 0x44}], 0x1, 0x2c, &(0x7f0000cf5000)=[@cr4={0x1, 0x82}], 0x1) 2018/01/05 18:01:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000d94000)='/dev/dmmidi#\x00', 0x7, 0x1) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000f98000-0x8)={0x0, 0xffffffffffffff9c}) r3 = memfd_create(&(0x7f0000d3d000-0x18)='selinux}keyringem0/:lo-\x00', 0x2) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f0000109000-0x8)={r2, r3}) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r0, &(0x7f000094f000-0x38)={&(0x7f0000b7c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd7000)=[{&(0x7f0000f24000)=""/0, 0x0}, {&(0x7f000061a000)=""/84, 0x54}, {&(0x7f0000207000)=""/105, 0x69}], 0x3, &(0x7f00001cf000-0x34)=""/52, 0x34, 0x6}, 0x1) fcntl$getownex(r4, 0x10, &(0x7f00005ce000-0x8)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000dd1000)='ns/cgroup\x00') sendto$inet6(r5, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f0000f75000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:01:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e8a000)=@generic={0x1, 0x3, 0x633b81f4}) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) r1 = add_key$user(&(0x7f000016d000-0x5)='user\x00', &(0x7f0000713000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000094f000-0x1a)="72a1beb3fe44f76782d386620c6cfa74351ee1c0cd15e0195820", 0x1a, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) 2018/01/05 18:01:00 executing program 1: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002df000)=[@init={0x18, 0x84, 0x0, {0x1, 0x6, 0x1d000, 0x3}}, @init={0x18, 0x84, 0x0, {0x2, 0x2439, 0x5, 0x1}}], 0x60, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000964000-0xc)='/dev/audio#\x00', 0x4, 0x400) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000060e000-0x18)={r1, &(0x7f0000963000)="9a9b80f256284dbc7e67ac07f92d736de24cdccab921c250e20a4deedaa20392ad6710a1d3792358bd3b81d00807a63fcc77c7b9fb29a757ad4c8c5107364110ce79780c9ea2f46c07ef372292cfb597714ec02e5e0a47723357dc5e08e7502ad8aa4b7ac9eb040d1761d95da9d10f36d10da8a2d6109fad4c812d0a93531b1a32a4f30508602e49bc087f819b5b3ab4222ec763", &(0x7f0000963000)=""/162}, 0x18) 2018/01/05 18:01:00 executing program 4: clone(0x0, &(0x7f00000c2000)="", &(0x7f0000f59000)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000950000-0x3c)="") timer_gettime(0x0, &(0x7f00003c9000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x8, 0x3, 0x23d, 0x1, 0xffffffff, 0x8, 0x3}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1f000)=0xc) setgid(r2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x8, 0x0}, {r1, 0x4000, 0x0}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000002000-0x5f)=""/95, 0x5f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="3858114a44528d6fb953753faf864f33c54b361683ae90", 0x17) 2018/01/05 18:01:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000dc4000-0xd6)="05eb3a8a666b9707852296ca94d9880b71cb573c14b1f208c299710034656e49d2ce49c0f022c3420954c2dc1e58ca25ceaed8b30bb6c2bc95fae09c0a78c0967ab4c51158f0138ba723cf2085ff69170d92b103e351809e46db992c96c0201086cdf0ab161b5006a220162628e87ad751fd2a40ce93fbbbd38d90f904f5110c867f2d290aa0d7c5c7b9c95acc3ac30e068d861691128eddc88b88e0e31f47734c79026c2ddae5a9f55c6045fbd614ed05f0b3f2a4a81ddf9e247ad0d01893cc7747d2e26d13857cd12a44fbc1f082b896fa18cad854") syz_extract_tcp_res(&(0x7f00008c9000)={0x0, 0x0}, 0xffff, 0x40) [ 49.774384] WARNING: CPU: 0 PID: 7421 at drivers/staging/android/ion/ion-ioctl.c:73 ion_ioctl+0x2db/0x380 [ 49.784154] Kernel panic - not syncing: panic_on_warn set ... [ 49.784154] [ 49.791510] CPU: 0 PID: 7421 Comm: syz-executor2 Not tainted 4.15.0-rc6+ #248 [ 49.798760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.808088] Call Trace: [ 49.810659] dump_stack+0x194/0x257 [ 49.814284] ? arch_local_irq_restore+0x53/0x53 [ 49.818951] ? vsnprintf+0x1ed/0x1900 [ 49.822748] panic+0x1e4/0x41c [ 49.825923] ? refcount_error_report+0x214/0x214 [ 49.830654] ? show_regs_print_info+0x18/0x18 [ 49.835156] ? __warn+0x1c1/0x200 [ 49.838602] ? ion_ioctl+0x2db/0x380 [ 49.842293] __warn+0x1dc/0x200 [ 49.845554] ? ion_ioctl+0x2db/0x380 [ 49.849259] report_bug+0x211/0x2d0 [ 49.852890] fixup_bug.part.11+0x37/0x80 [ 49.856939] do_error_trap+0x2d7/0x3e0 [ 49.860823] ? math_error+0x400/0x400 [ 49.864603] ? __might_fault+0x110/0x1d0 [ 49.868648] ? lock_downgrade+0x980/0x980 [ 49.872801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.877644] do_invalid_op+0x1b/0x20 [ 49.881338] invalid_op+0x22/0x40 [ 49.884770] RIP: 0010:ion_ioctl+0x2db/0x380 [ 49.889069] RSP: 0018:ffff8801d137fce0 EFLAGS: 00010216 [ 49.894416] RAX: 0000000000010000 RBX: 0000000000000018 RCX: ffffffff8410f42b [ 49.901660] RDX: 00000000000000cd RSI: ffffc90003a24000 RDI: ffff8801d137fd14 [ 49.908904] RBP: ffff8801d137fd78 R08: 08f2b1143c57cb71 R09: ffffed003a26ffa5 [ 49.916148] R10: 0000000000000003 R11: ffffed003a26ffa4 R12: 1ffff1003a26ff9e [ 49.923392] R13: 00000000c0184908 R14: ffff8801d137fd50 R15: dffffc0000000000 [ 49.930675] ? ion_ioctl+0x2db/0x380 [ 49.934400] ? ion_query_heaps+0x490/0x490 [ 49.938647] ? ion_query_heaps+0x490/0x490 [ 49.942864] do_vfs_ioctl+0x1b1/0x1520 [ 49.946729] ? _cond_resched+0x14/0x30 [ 49.950614] ? ioctl_preallocate+0x2b0/0x2b0 [ 49.955024] ? selinux_capable+0x40/0x40 [ 49.959105] ? syscall_return_slowpath+0x2ad/0x550 [ 49.964049] ? security_file_ioctl+0x89/0xb0 [ 49.968453] SyS_ioctl+0x8f/0xc0 [ 49.971817] entry_SYSCALL_64_fastpath+0x23/0x9a [ 49.976546] RIP: 0033:0x452ac9 [ 49.979713] RSP: 002b:00007f72413f1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 49.987412] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 49.994658] RDX: 0000000020dc3f2a RSI: 00000000c0184908 RDI: 0000000000000014 [ 50.001905] RBP: 000000000000046d R08: 0000000000000000 R09: 0000000000000000 [ 50.009151] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4ad8 [ 50.016396] R13: 00000000ffffffff R14: 00007f72413f26d4 R15: 0000000000000000 [ 50.024421] Dumping ftrace buffer: [ 50.028050] (ftrace buffer empty) [ 50.031736] Kernel Offset: disabled [ 50.035350] Rebooting in 86400 seconds..