0a526150b46a051d02fcf7c03657d3e2e6c4c1de65a9e4c23ad4c6ac81e7b46b24ad843c5f54377aa1d83e06cec73058e340e119ac5e7e2526918645785935309d1514ac73772d74d75c023adac8668c0d712d82d86d2c236399fdf653f22e43eec9b9aa3063665992ae6555cd126b20987"}, &(0x7f000084f000-0x4)=0x92) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000de6000)={0x0, r0}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000d0d000-0x20)={0xffffffff, 0x9d08, 0x1f, 0x1080000000000, r3}) shutdown(r1, 0x1) [ 63.665861] netlink: 168 bytes leftover after parsing attributes in process `syz-executor3'. [ 63.705648] netlink: 168 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 08:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000795000)={0x0, 0x0}) ioctl$TCSETA(r0, 0x5406, &(0x7f00002c0000-0x14)={0x0, 0x7fff, 0x4, 0x3, 0x0, 0x80, 0x7e5, 0x4, 0xa66, 0x298de4c1}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4) 2018/01/09 08:20:21 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 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d77000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) r1 = syz_open_dev$dspn(&(0x7f0000f6e000-0xa)='/dev/dsp#\x00', 0x1, 0xfffffffefffffffe) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000554000)=0x3) 2018/01/09 08:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f000003f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x0}, @enc_lim={0x4, 0x1, 0x0}]}, @hopopts={0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x0}]}, @routing={0x0, 0x8, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000021e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000025d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088c000)=@ethtool_ts_info={0x41, 0x6f5, 0x33211e76, 0x80, [0x8000, 0xca8c, 0x40], 0x8, [0x7, 0xf1d7, 0x4f59b80a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000005, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a48000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af8000)=0xe8) ioprio_get$uid(0x3, r1) connect$inet(r0, &(0x7f00008ce000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d74000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fe000)=0xe8) 2018/01/09 08:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e72000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f30000)=0x0, &(0x7f0000a99000-0x4)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c65000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00003ac000)={0x1fd, 0x0, &(0x7f00000ea000/0x2000)=nil}) mknodat(r2, &(0x7f00002ac000-0x8)='./file0\x00', 0x100, 0x6) accept$unix(r3, &(0x7f00002d7000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001dd000)=0x8) fcntl$setownex(r1, 0xf, &(0x7f000016b000)={0xfffffffffffffffe, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/09 08:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000fad000)=0x0, 0x80000) bind$bt_sco(r0, &(0x7f0000156000-0x8)={0x1f, {0xfffffffffffffff8, 0x7, 0x9, 0x4, 0xfffffffffffffffc, 0x4}}, 0x8) 2018/01/09 08:20:21 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f7d000)='/dev/sequencer\x00', 0x400d00, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000f7d000)='./file0\x00', &(0x7f00006ec000-0x6b)=""/107, 0x6b) 2018/01/09 08:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) r1 = add_key$user(&(0x7f000086e000-0x5)='user\x00', &(0x7f0000d0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000076e000-0xfe)="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", 0xfe, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000ad0000-0x8)='keyring\x00', &(0x7f0000d35000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000ab5000-0x8)='keyring\x00', &(0x7f0000ba1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) r4 = shmat(0xffffffffffffffff, &(0x7f0000d1b000/0x3000)=nil, 0x0) shmdt(r4) keyctl$search(0xa, r1, &(0x7f0000fb2000-0xb)='cifs.idmap\x00', &(0x7f00004fe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) r5 = pkey_alloc(0x0, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ea3000-0x4)=0x0, &(0x7f0000912000-0x4)=0x4) pkey_mprotect(&(0x7f000018b000/0x4000)=nil, 0x4000, 0x1, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f000077c000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x40080) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff]) write(r0, &(0x7f0000793000-0x9a)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)=""/0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000040000)={0x0, 0xd84}, &(0x7f0000494000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007a3000)={r7, 0xa9e0, 0x4, [0x7ff, 0x4, 0x10001, 0x3]}, 0x10) 2018/01/09 08:20:21 executing program 7: 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, 0xffff800000000001, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f00004c0000-0x18)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000010000)={0x200, @time={0x0, 0x1c9c380}, 0xffff, {0x7058, 0xba80}, 0x40, 0x2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c83000)='/dev/cuse\x00', 0x402000, 0x0) r1 = openat(r0, &(0x7f00009f2000-0x8)='./file0\x00', 0x440, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0204900, &(0x7f0000001000-0x20)={0x4, 0x9, 0x100000000, 0xfe, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x8, 0x0, 0xde5, 0x0, 0x113002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xff, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0xa00) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f000018d000)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00001bd000-0xec)=""/236) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00006ae000-0x20)={0xf8, 0x2, 0x401, 0xb2, 0x5, 0x146}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e77000-0x8)={0x0, 0x8}, &(0x7f0000b3d000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000000c000-0x9f)={r5, 0x20000000000b061, 0x97, "8ff00e355ce5c0e7170c873f2b98e3706fc00f736fa181bd60b35a7af84d5594f707000000b6ee67ff9f6cc0c5deda7e4335603b40c3d04a442cfc08bdabca1f34d5000000000000000059b130ef00cfabb41078c8b3e757df6862390aaf0000000003d20d8c28e82a8a17d67bbbfa3e3c83d7e9790385662afa7a11062675f61ad16422f278ae34b5a572371a2f99a352c3c863ac9d14"}, 0x9f) r6 = socket(0x10, 0x800000002, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000870000)=""/4) write(r6, &(0x7f0000a23000)="2400000024000700e113003f00000002000000000100000000000900f1ffffffff5010b3", 0x24) 2018/01/09 08:20:21 executing program 1: msync(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x400000000000003, 0x34, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000007000-0xb0)={{0x9, 0x1}, 'port1\x00', 0x1c, 0x8, 0x4, 0x2, 0xb23, 0x8f, 0xffffffff, 0x0, 0x1, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmget$private(0x0, 0x4000, 0x1e00, &(0x7f0000003000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000008000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000008000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) open(&(0x7f0000007000)='./file0\x00', 0x0, 0x16) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000009000-0x10)={0x80, 0x5, 0x9, 0x9}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000002000-0xa8)=""/168) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sync_file_range(r2, 0x10000003fc, 0x3, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000-0x24)={0xff, 0x7f, 0xffffffffffff7fff, 0x3ff, 0x9, 0x27a, 0x6, 0x3, 0xfffffffffffffffb, 0x1f, 0x4, 0x36f6}) 2018/01/09 08:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000e6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x400000000002, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006c9000)=@req={0x3fc, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f000047f000-0x9)='/dev/rtc\x00', 0x8000, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e519cc573c5bf86c483714c71e24dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x4000880}, 0x4) 2018/01/09 08:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00009f3000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d23000-0x390)={0x36c09122, {{0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x1, 0x2000000000005, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffffffffffe1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffff000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) syz_emit_ethernet(0x3e, &(0x7f0000d7b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x200}]}}, {""}}}}}}, 0x0) 2018/01/09 08:20:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0xbe)={0xfffffffffffeffff, 0xb6, "f1dd7d0f576f72ecc29e746333e7c5bb4280151640652c9ed4c248ea9fe7b9a5d8f59f663f4a27da8c655d5814cdea6dd21f99439535f07ffc76852e58bdac0075402f080d2e47412ffba76224ff9ff7f87deaa769f62a1a095c292d9007e652f1933d0a3930722acf69c49c48906dafe41c4caeb8e6f14c18f063f2a6e076fec72cfd709dfb618e83fec71c30e9e602e78bb0873d7bce3b7784169e197716be6f8ef0b4245f0d9fb375305b625a3247253bc33f06e0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) poll(&(0x7f000076a000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x1f) read(r1, &(0x7f000000b000)=""/192, 0xc0) 2018/01/09 08:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000830000-0x9)='/dev/dsp\x00', 0x20002, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000dfc000-0x4)=0x7, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/09 08:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00009df000-0x8)='./file0\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00002c2000-0x18)={0x0, 0x400, 0x30, 0x200, 0x54}, &(0x7f00002b6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e76000-0x8)={r2, 0xe6cd}, &(0x7f0000ea8000)=0x8) read(r0, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 08:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt(r0, 0xfffffffffffffffb, 0xfffffffffffffff8, &(0x7f0000bb9000-0x61)="d3b4c907a9021bcace3648e55aa94125851f44c447bf1e450c0d2e9f9961f8a194964cef2147b2be01b95124220216e0064efd18bc64a575ae48dfbe52f380b20a21d2b501a61b73c55ecd375fd59021bdd017cdba612ae2dc68ba2168e2b9e9c1", 0x61) syz_emit_ethernet(0x2e, &(0x7f0000009000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x465, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000b03000)='/dev/amidi#\x00', 0x2020000000, 0x200080) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000909000-0x4)={0x10001}, 0x4) 2018/01/09 08:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) listen(r0, 0xff) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001f3000)=0xff, &(0x7f0000769000-0x4)=0x4) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000bba000)=@pic={0x6, 0x5, 0x1, 0x100000002, 0x2, 0x2, 0x5, 0x5f85, 0x8, 0x5, 0x4000000000100, 0xff, 0xbc81, 0xf6ae, 0x3, 0x6}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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) syz_emit_ethernet(0x2a, &(0x7f000089b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000035a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000894000-0x48)=@ethtool_link_settings={0x4d, 0x81, 0x2867, 0x7f, 0x4, 0xb7f2, 0xce, 0xffff, 0x316, 0xa, [0x2, 0x7, 0x0, 0xffffffff, 0x0, 0x9, 0x9, 0x94], [0x3, 0x7, 0x80, 0x3ff, 0x4, 0x10000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002bc000)='/selinux/load\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x7, 0x9, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) dup2(r0, r2) 2018/01/09 08:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e8b000-0x9)='/dev/vcs\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000119000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6786, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x80000000, 0x5, 0x389000000}, &(0x7f0000cd0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c6e000)={r1, 0x3, 0xdb9}, &(0x7f0000284000-0x4)=0x8) r2 = socket(0xa, 0x3, 0x3a) getsockopt(r2, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) listen(r2, 0x5) 2018/01/09 08:20:21 executing program 7: r0 = shmget(0x2, 0x1000, 0x0, &(0x7f0000e63000/0x1000)=nil) shmat(r0, &(0x7f0000cb4000/0x2000)=nil, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/09 08:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00005ab000)=0x0, 0x4, 0x0, &(0x7f0000ebd000)={0x0, 0x0}, &(0x7f0000df9000)=0x0, 0x594) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000037b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5a000)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e2000)='/proc/self/net/pfkey\x00', 0x2080, 0x0) perf_event_open(&(0x7f0000497000-0x78)={0x0, 0x78, 0x8, 0x4, 0x9, 0x6, 0x0, 0x9, 0x4, 0x8, 0xe3d, 0x3, 0x518, 0xdf, 0x7, 0x4, 0x7ff, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x7c, 0x4, 0x7, 0xff, 0x0, 0xff, 0x8, 0x1, 0xffff, 0x97099ff, 0x1, 0x100, 0x1, 0x6, 0x1000, 0x3b348812, 0xcff, 0x0, 0x1000, 0x7, @perf_config_ext={0x1, 0x1}, 0x20080, 0xffff, 0x3, 0x1, 0x5, 0x1c00000000000, 0x80000000, 0x0}, r0, 0x76a9, r1, 0xa) 2018/01/09 08:20:21 executing program 1: r0 = creat(&(0x7f0000ff4000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) getuid() r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f0000c09000-0x8)='./file0\x00', 0x40000, 0x80) accept4$ipx(r3, &(0x7f0000e8e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0x10, 0x80000) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000fec000-0x46)=""/70, 0x46) 2018/01/09 08:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x1, 0x6, 0x0}], 0x0) syz_emit_ethernet(0x36, &(0x7f00004f1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x10001, 0x1000, 0x1667}], {0x8100, 0x7ff, 0x20, 0xeb}}], {{0x9300, @llc={0x1e, @llc={0x1, 0xbc, "1eeb", "f42976010c28aa9e6f3957a4795e2bb81f43d8e172fc2ddbcc42"}}}}}, 0x0) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/09 08:20:21 executing program 2: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2000000, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x20000000}, 0x0, 0x9, 0x4, 0x0, 0x0, 0x2000000000000, 0xffffffffffffff3f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f000001d000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) execveat(r1, &(0x7f000073d000)='./file0\x00', &(0x7f000073d000-0x28)=[&(0x7f0000d31000)='cgroup[\x00', &(0x7f000000a000-0x1)='\x00', &(0x7f0000a34000-0x7)='proc,\'\x00', &(0x7f0000c23000)='\x00', &(0x7f000028e000)='*nodev\x00'], &(0x7f0000ef9000)=[&(0x7f00002a0000-0xd)='(/^selfwlan1\x00', &(0x7f0000918000)='cpuset)#security}lo\x00', &(0x7f0000643000)='\x00', &(0x7f00003fc000)='security%&\x00', &(0x7f00003cd000)='\x00'], 0x800) process_vm_writev(r0, &(0x7f0000cf9000-0x80)=[{&(0x7f0000f7d000-0x5c)=""/92, 0xfffffffffffffe82}], 0x1, &(0x7f0000e0a000-0x60)=[{&(0x7f0000ead000)=""/241, 0xf1}], 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000758000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00003d1000-0x8)={0x0, 0x4}, &(0x7f00001a9000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000088a000)={r3, 0x0, 0x2, 0x3}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000015c000)={0x88, &(0x7f0000326000)=[]}, 0x10) recvmsg$kcm(r1, &(0x7f0000d7c000-0x38)={&(0x7f00002bc000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ec000)=[{&(0x7f000059f000)=""/215, 0xd7}, {&(0x7f00007a4000-0xa6)=""/166, 0xa6}, {&(0x7f0000a88000-0xc3)=""/195, 0xc3}], 0x3, 0x0, 0x0, 0x3b44000000000}, 0x0) 2018/01/09 08:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) pipe2(&(0x7f0000fe1000-0x8)={0x0, 0x0}, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005d7000)={0x0, 0x0, 0x0}, &(0x7f000009d000-0x4)=0xc) ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000370000-0x10)={0x1f, 0x100, 0x1f, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00001eb000-0x4)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000477000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe9b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}], 0x2c) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) prctl$getreaper(0x3d, &(0x7f0000e64000-0x5)=0x0) 2018/01/09 08:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000)='/dev/kvm\x00', 0x2060c0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000023f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/09 08:20:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00006d7000-0xcc)=""/204) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") renameat2(0xffffffffffffffff, &(0x7f000027e000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) 2018/01/09 08:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000caa000)='numa_maps\x00') pread64(r2, &(0x7f00006f6000)=""/0, 0x0, 0x57) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000a09000)=0x0, 0x3e5, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00007ad000)=0x10001) socket$nfc_raw(0x27, 0x1, 0x0) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00007ae000)={0x5e, 0x2, {0x2, 0x3, 0xffff, 0x0, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGETD(r3, 0x5424, &(0x7f0000ddc000)=0x0) 2018/01/09 08:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000914000)='/dev/adsp#\x00', 0x1f, 0x101000) msgrcv(0x0, &(0x7f0000423000)={0x0, ""/4081}, 0xff9, 0x2, 0x524b970b525d5f58) 2018/01/09 08:20:22 executing program 6: modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x100000001, 0x410c01) 2018/01/09 08:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000337000)='./file0\x00', 0x400000, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d3c000)={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]}, 0x3, 0x6}, &(0x7f000013e000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003bb000-0x8)={r1, 0x5}, &(0x7f0000deb000-0x4)=0x8) r2 = socket(0x10, 0x6, 0x400000000012) r3 = syz_open_dev$dspn(&(0x7f0000956000-0xa)='/dev/dsp#\x00', 0x1, 0x101800) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000213000-0xb)={0x2, 0x3, "45bc3e"}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00008af000-0x10)={0xba9d, 0x5, 0x774ba0e0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000495000-0x400)={""/1024}) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000ea000-0x110)={{0x7fffffff, 0x6, 0xfffffffffffffffe, 0x0, "14b269b7ca74a5834fd0df092ad63081fbda70526ba56bfda55ab9c43a6f235c6866f7c220a2a1b852ee75c1", 0x8}, 0x0, 0x0, 0x4, r4, 0xff, 0x6, "b2b115c53f15e79de2fbc106b59e060936428f3260b7558e78e308ddd5afa9210ec347866043d0a6e0ff2a263ead5f037f388f74e0d84bc3f4de818be0649b9d", &(0x7f000021c000)='/dev/dsp#\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401, 0x1, 0x492], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e69000-0x4)=0x0, 0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b24000)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000f44000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000269000-0x160)={{{{0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xb1e5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9206}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x100, 0x2, "4afefbb5b7c1a9a2d57bdde00f73ee298714bce46a5a2e531603ee436be647b945abda43f274ff0db7e32c7233a95b0df2474e7d85d54042a782a02bdb3b82b34421679d83d5cc7e1f1c629ce7244377"}, 0x160) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f000047e000-0x4)=0xfffffffeffffffff) sched_rr_get_interval(r4, &(0x7f0000ae5000-0x10)={0x0, 0x0}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000cb7000)=0x0) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e04000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xa, []}, 0xfffffffffffffe2a}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cbd000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000066000-0x4)=@int=0xff, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f000081d000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x2, 0xffff8000}) connect$bt_l2cap(r1, &(0x7f000057e000-0xe)={0x1f, 0x0, {0xffffffff98359c91, 0x0, 0x1, 0x1f, 0x6, 0x100000001}, 0x1ff, 0x401}, 0xe) close(r0) 2018/01/09 08:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xe260, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000017f000)='./file0\x00', 0x0) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x1, 0x0}) geteuid() accept$ipx(r1, &(0x7f0000d4b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ddc000-0x4)=0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000774000-0x9)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fa8000-0x8)={0x0, 0x0}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000857000-0x57)={0x0, 0x40, 0x22, "4b1118bee05f2cff0982abb3c188fe2942c1e04f3ca2bd58513e4f93edbc8f3ec0e3"}, 0x2a) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000c63000-0x28)={@common='tunl0\x00', @ifru_flags=0x4000}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) [ 64.160290] binder_alloc: 8996: binder_alloc_buf, no vma [ 64.173593] binder: 8996:9000 transaction failed 29189/-3, size 80-16 line 2903 2018/01/09 08:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000073d000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$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]}) 2018/01/09 08:20:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0x13777dce, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) perf_event_open(&(0x7f0000d0e000-0x78)={0x0, 0x78, 0x5, 0x6, 0x2, 0x8001, 0x0, 0xe8, 0x4, 0x4, 0xfff, 0x8, 0x7d, 0xffffffffffffff8f, 0x1, 0x46, 0x20, 0xa19, 0xb1, 0x2, 0x40, 0x3, 0x27f, 0x28f, 0x80, 0x7, 0x9, 0xfffffffffffffe00, 0x39f, 0x10000000000, 0x400, 0xffffffff80000001, 0x1, 0x3, 0x0, 0x3ff, 0x7, 0x3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00003a9000-0x1)=0x0, 0x8}, 0x8000, 0x206ab25, 0x3, 0x7, 0x5, 0x4, 0xa04, 0x0}, r2, 0x8001, r0, 0x8) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000000)=0x0) 2018/01/09 08:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = add_key(&(0x7f0000149000+0x204)='ceph\x00', &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009e6000)="bc074bb4", 0x4, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000204000)='keyring\x00', &(0x7f00004ec000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = add_key(&(0x7f000027e000-0xc)='cifs.spnego\x00', &(0x7f0000a5d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xffffffffffffffea, 0xfffffffffffffff8) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000-0x7)='\x00', r1) [ 64.213293] binder: 8996:9013 ioctl 40605346 207ae000 returned -22 [ 64.214546] binder: 8996:9013 ioctl 5424 20ddc000 returned -22 [ 64.250868] binder_alloc: binder_alloc_mmap_handler: 8996 20000000-20002000 already mapped failed -16 [ 64.263102] binder: BINDER_SET_CONTEXT_MGR already set [ 64.263114] binder: 8996:9013 ioctl 40046207 0 returned -16 [ 64.264738] binder_alloc: 8996: binder_alloc_buf, no vma [ 64.264765] binder: 8996:9013 transaction failed 29189/-3, size 80-16 line 2903 [ 64.272867] binder: 8996:9013 ioctl 40605346 207ae000 returned -22 [ 64.274085] binder: 8996:9013 ioctl 5424 20ddc000 returned -22 [ 64.385814] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.391717] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/09 08:20:22 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x0, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x10001}, &(0x7f0000001000)=0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000002000)=0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r1, 0x5, 0x3}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xe, &(0x7f0000000000)="9743f8bb", 0xfd56) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003000-0x10)={0x3, &(0x7f0000004000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/09 08:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) ioctl$TIOCEXCL(r2, 0x540c) 2018/01/09 08:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000611000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000019c000)=""/4096) r1 = socket(0x11, 0xfffffffffffffffd, 0x0) fdatasync(r0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000352000)={@common='irlan0\x00', @ifru_flags=0x1}) r2 = dup(r1) 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) write(r2, &(0x7f0000ef4000)="2400000052001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00008cf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 08:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b6000)={0x0, 0x0}) r1 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r1, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/09 08:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000070000)='/dev/sequencer2\x00', 0x345000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00006ae000)={&(0x7f0000e57000/0x3000)=nil, 0x3000}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f4f000)=""/49) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000791000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) r3 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/snmp6\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) r4 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000b46000)={0x0, 0x2c, &(0x7f0000a84000-0x2c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}]}, &(0x7f0000fc8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005c8000-0x8c)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000a36000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r4, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/09 08:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b0f000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000dbf000)={0x401, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00005e8000)=[0x0, 0x0]) 2018/01/09 08:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ff9000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/09 08:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) pkey_alloc(0x0, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000078b000-0xd)='/dev/dmmidi#\x00', 0x8001, 0x452500) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00002b1000)={0x7000, 0x4000, 0x200, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f00004e9000)=0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$sndmidi(&(0x7f000046f000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x20c00) bind$bt_hci(r3, &(0x7f000097b000)={0x1f, 0x100000001, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000010f000-0x4)=0x0, &(0x7f0000848000-0x4)=0x4) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00004e9000-0x51)=""/81, &(0x7f0000602000)=0x51) r4 = syz_open_dev$dspn(&(0x7f000091d000-0xa)='/dev/dsp#\x00', 0x8, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000913000)=0x110000) sendmsg$kcm(r1, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/01/09 08:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000966000-0x3)='nv\x00', 0x3) sendto$inet(r0, &(0x7f00008cc000-0x1)="b4", 0x1, 0x0, &(0x7f0000084000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 08:20:22 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect(r0, &(0x7f0000099000)=@llc={0x1a, 0x19, 0xffffffffffffff7f, 0x6, 0x40, 0x39c, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ccd000)=0x0, 0x4) 2018/01/09 08:20:22 executing program 6: semget(0x2, 0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b19000-0xd)='/selinux/mls\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000e9f000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000ba7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$inet(r0, &(0x7f0000818000)=""/4096, 0x1000, 0x20, &(0x7f000074c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000d3000)={0x13, 0xdf, &(0x7f00000d9000-0xdf)="47bef4d61c13b9aba5ea892c450a94e35b3d8e3480d7c2a56c5dc45a3dbe2adcea3c746b2bd360c1613141d3f2d8629e3d81886a4e6184ff226490e4ab52d51dd9c5ad8ecb8a469a51bb8371f0d7fb71715c700aeb9d4deb8195cf18f21513ff1590ad3d896235b469eefe4fa74d6e8fba9e3166f17d4b9065e977f9fc45d8742231caab4cfbcc80c7fb2942bf5d5d6bf3405d51c810349031fa17ebeeffe430b0bdf7de3b323983b60142d92882f8dff97b8af2895a12c7c236957d2994eac87d383914c81a6516e7ad1b91429453f52b3368ffea5fde9ef23bbf6b655e33"}) sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000bb4000)='/dev/snd/pcmC#D#c\x00', 0x45ae, 0x4000) r3 = gettid() sched_setattr(r3, &(0x7f00001ea000)={0x30, 0x1, 0x0, 0x3, 0x7, 0x8, 0x0, 0x3}, 0x0) clock_gettime(0x0, &(0x7f0000b9f000-0x10)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000a80000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000973000-0x90)=[{{r4, r5/1000+10000}, 0x40, 0xaf3, 0x6}, {{r6, r7/1000+30000}, 0x6, 0x2080, 0x5}, {{0x77359400, 0x0}, 0x6, 0x8, 0x1}, {{0x0, 0x0}, 0x5, 0x10000, 0x9}, {{0x77359400, 0x0}, 0xc00000000000, 0x10001, 0x1}, {{0x77359400, 0x0}, 0x56b7b47a, 0x80000000, 0x6}], 0x90) 2018/01/09 08:20:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001000-0x14)={{0x6, 0xb6c, 0xffffffff, 0x6, 0x898, 0x2893}, 0x3, 0xd6, 0x3a}) 2018/01/09 08:20:22 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpgid(0x0) sched_setscheduler(r1, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000b26000)="", &(0x7f0000b47000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:22 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, 0x9, 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) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00009fe000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a5000)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000ccb000-0x12)='/dev/input/mouse#\x00', 0x0, 0xc000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000017f000)={0x0, 0x58, 0x20}, &(0x7f0000331000-0x4)=0xc) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e98000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000d71000)={0x7fffffff, 0x9, 0x1, 0x53a2, 0x3ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006b6000)={r3, 0x4d, "5e70d0d984f59dac63bd85570f1839367c6cd66a840a07d157648735bac8825abdb9fd92bade39f5655ccfdd82f4e10b70bd8ea58078a3a2574f006bdd9074e04cb37a6fe76473b65e55874628"}, &(0x7f0000728000)=0x55) 2018/01/09 08:20:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x6c60, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x2, r1, 0x0, 0xffff}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f000000b000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000-0x59)=""/89, 0x59}, {&(0x7f0000008000)=""/215, 0xd7}, {&(0x7f000000c000-0x55)=""/85, 0x55}, {&(0x7f0000003000)=""/203, 0xcb}, {&(0x7f0000008000)=""/192, 0xc0}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f000000c000-0xb8)=""/184, 0xb8}], 0x8) ioctl$int_in(r2, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) 2018/01/09 08:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00003e5000-0x8c)=""/140, &(0x7f00002a7000)=0x8c) r2 = socket(0x1e, 0x1, 0x0) shutdown(r2, 0x2) write(r2, &(0x7f00001e1000-0xe)="938ec0d22791ec871f76df2412c4", 0xe) 2018/01/09 08:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = syz_open_dev$dmmidi(&(0x7f000020e000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006b4000-0x10)={0x2, &(0x7f0000623000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e8b000)={r1, 0x2}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") 2018/01/09 08:20:22 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000050f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059b000)=0xc) prctl$setptracer(0x59616d61, r0) r3 = semget(0x3, 0x4, 0x180) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000319000-0x58)={{0x1f, r1, r2, r1, r2, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xaa8, 0x0, 0x0, 0x0}) prctl$setptracer(0x59616d61, 0x0) 2018/01/09 08:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000a4b000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000772000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003d9000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d8a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a8f000)={r3, 0x401, 0x9, [0x3, 0x7, 0xfffffffffffffffe, 0x56, 0x10001, 0x800, 0x0, 0x7ff, 0x2]}, &(0x7f00009ef000-0x4)=0x1a) 2018/01/09 08:20:22 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = semget$private(0x0, 0x3, 0x81) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000f80000-0x4)=0x3) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/09 08:20:22 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eca000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007ea000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00006a5000)={r1, 0xfffffffffffffffd}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) syz_emit_ethernet(0x46, &(0x7f00007cb000-0x46)={@random="fcf7bc53498e", @random="e00abc02bb1a", [{[], {0x8100, 0xffffffffffff8001, 0x2000000001, 0x0}}], {{0x86dd, @x25={0x3, 0x0, 0x100000000000f7, "cd6b6fd6e9b2467b46af6bc3bd8750f396576e68af6b6a5c1e75aa2ff76fa040996d365e56bac7b09562dc935606f4e687"}}}}, 0x0) syz_open_dev$loop(&(0x7f0000bcc000-0xb)='/dev/loop#\x00', 0x1, 0x206980) 2018/01/09 08:20:22 executing program 3: mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008d6000-0xc)="272f70707030242e5bb05c00", 0x3) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008d5000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008d7000-0x10)="11eac742d8dd852e77ba96d594351e0a", 0x10) 2018/01/09 08:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005a5000+0x3b)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) accept$alg(r2, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000001c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x204221) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000390000-0x10)={0x0, 0x0, 0x0, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000874000)=0x0, &(0x7f0000dfc000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000951000-0x104)={0x0, 0x5b, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99"}, &(0x7f0000b92000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000053c000)={r3, 0x0, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x20) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") fsetxattr(r0, &(0x7f0000542000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003af000-0xe)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) 2018/01/09 08:20:22 executing program 5: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f00002e6000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000160000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000955000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[], 0x0, &(0x7f0000f96000-0x18)=[], 0xff33, 0x0}, 0x44000) recvmsg(r1, &(0x7f0000c8f000-0x38)={&(0x7f0000e32000-0x6)=@hci={0x0, 0x0, 0x0}, 0x1bc800904d4249db, &(0x7f0000d54000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x1) 2018/01/09 08:20:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e64000-0x20)={0x100, 0x0, 0x3, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000e64000-0x6)={0x7fffffff, r2}) fanotify_init(0x16, 0x2000093ff) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32c5", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x84, "4d2f27ae2a7cadcda706aaf009779db52a6e04b4f3d7f63d69bf5710f40e83dda7696434214261dc1729877af5931769a338b578a45c793c2b67914cc92381d30397ad7ff16981a33e015aaf322b46401a3cd8e5122fa0b44d501a846de5b3f68c4ab17777e49c6dc97a7d3c92c76fd9dcbdc4a18cab7cf7d77aee0b0836c0b20583c40d"}, &(0x7f0000e64000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r3, 0x80000000, 0x8, [0x8001, 0x6, 0x1, 0x1, 0x1000, 0x5, 0x20, 0x5]}, 0x18) 2018/01/09 08:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000efa000)=""/8, 0x8, 0x100020) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001c0000-0x4)=0x0) syz_open_procfs(r1, &(0x7f000023c000)='clear_refs\x00') 2018/01/09 08:20:22 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fc3000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x100) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000fc3000-0x18)={0x2, 0x0, 0x1000, 0x8, 0x3}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008fc000)={0x0, 0x0}) perf_event_open(&(0x7f00005e7000-0x78)={0x5, 0x78, 0x400, 0x5, 0x0, 0x3f, 0x0, 0x5, 0x4080, 0x3, 0x6, 0x0, 0x6, 0x6ed, 0x3, 0x1000, 0x3, 0x0, 0x1f, 0x9, 0x2, 0x6, 0x0, 0x6, 0xac, 0x7fff, 0x2, 0x4b, 0x6, 0x7, 0x20, 0x9, 0x800, 0x7, 0x55d, 0xfffffffffffffff8, 0x24bd, 0x2f33, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004db000)=0x0, 0xb}, 0x1000, 0x8, 0x7fffffff, 0x0, 0x7, 0x3, 0x5, 0x0}, r2, 0x2c2, r1, 0xf) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc4000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000fc4000-0x40)={0x6, 0x92d34d1, 0x7fffffff, 0x6, 0x0, 0x9, 0x7, 0x3}, &(0x7f0000fc4000-0x28)={0x80000000, 0x8001, 0xffffffff, 0x7, 0x9, 0x4, 0x101, 0x2}, &(0x7f00001fc000)={0x6, 0x5, 0x1, 0x2, 0xf56f, 0x2215, 0xc0, 0x7}, &(0x7f00002e6000)={r3, r4/1000+10000}) 2018/01/09 08:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f000098a000-0xd)='/dev/usbmon#\x00', 0x1, 0x81) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000065000)={0x10003, 0x1, 0xf004, 0x1000, &(0x7f0000612000/0x1000)=nil}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/01/09 08:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mq_getsetattr(r1, &(0x7f0000757000)={0x7ff, 0xc000000000000000, 0x0, 0x6, 0x37b4, 0x7, 0x5, 0x80000000}, &(0x7f0000ce3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000022d000)='/dev/mixer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000bf9000)={0x8, 0x0}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00007a5000-0xc)={0xffffffffffffffff, r0, 0x0}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000cbb000-0xf6)={0x0, 0x0, ""}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/09 08:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) iopl(0x830) fcntl$getownex(r0, 0x10, &(0x7f0000cf0000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000127000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00003fb000)={r0, &(0x7f00003c0000-0x1001)="", &(0x7f0000c03000)=""/102}, 0x18) 2018/01/09 08:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/cuse\x00', 0x101400, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000576000-0xb)='/dev/vcsa#\x00', 0x1f9, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000754000)={r3}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/09 08:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f8f000-0x78)={0x5, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00001c6000)=""/4096, 0x1000) 2018/01/09 08:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000076000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000393000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000763000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000552000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000868000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000349000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc4000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b36000-0x4)=0x8f) getresgid(&(0x7f000008c000)=0x0, &(0x7f00002c4000-0x4)=0x0, &(0x7f0000c45000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000284000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000083b000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1d000)=0xe8) getresgid(&(0x7f0000d5f000-0x4)=0x0, &(0x7f000002d000)=0x0, &(0x7f00003f9000)=0x0) sendmsg$unix(r1, &(0x7f00001ef000-0x38)={&(0x7f0000e97000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a61000-0x20)=[{&(0x7f000093c000-0x4b)="3ec7feed9eec9b2cc1f84e1d7735bd2df695cb5c4ddaed7ae966486bad7084aedd75ba9b3772a9455ce706e0e7281cfa61829526c99b3bb4c63e283147a7f9c3c39b64980f6881ad53930d", 0x4b}, {&(0x7f00005a7000-0xf0)="a296d7224e45c036c44074e7897910f6a49b7739b105e6ad964efd5200034f2b98c59100adf528b8523f52ed76f988a9ad4f932ceb4a806bad524763bbdb0b5374ebf4c8163bd505afccc91e5d4aedbd7fefbe242e7043111d92216628097a4b35e014f7fc5e068dac51542ccd2ae4539b4bd0e91c74e1e212bbe0b197cf5fdf5dfbab66839804253997116163fb6c5edb18920a949a5e08a4516b4d09e91ebc122b3ef4c1b5c635c1d52d8c081f511989ffd976fa936bf94b228654d9fc44e154bb91e92a3e8f56fb807c35e402ff96fbe2ee80b73082e9c759790ec4440fe6c52267d85f9ab7af91548dd53c0ed4a4", 0xf0}], 0x2, &(0x7f0000a8d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x8000}, 0x4000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) close(r11) 2018/01/09 08:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000094a000)={0x0, @in6={{0xa, 0x1, 0xffffffff, @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]}, 0x7fffffff, 0x2, 0x4, 0xc9, 0x9}, &(0x7f0000a5f000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d6000)={r1, 0x546d, 0x5, 0x8, 0x9, 0x9}, &(0x7f00008fa000)=0x14) pwritev(r0, &(0x7f00004d5000)=[{&(0x7f0000c15000-0x87)="", 0x0}], 0x1, 0x0) 2018/01/09 08:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000987000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000005000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x400ff}]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000969000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/09 08:20:22 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000007000-0xa)='/dev/vcs#\x00', 0x8, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) socket$inet(0x2, 0xa, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000007000-0x8)=0x10) dup2(r0, r1) 2018/01/09 08:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000b17000-0x4)=0x1000, 0x4) 2018/01/09 08:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f000098a000-0xd)='/dev/usbmon#\x00', 0x1, 0x81) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000065000)={0x10003, 0x1, 0xf004, 0x1000, &(0x7f0000612000/0x1000)=nil}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/01/09 08:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000599000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000bd9000+0xa82)=""/194) fanotify_init(0xc, 0x8000) lookup_dcookie(0x2589, &(0x7f00002a7000-0x89)=""/137, 0x89) write(r0, &(0x7f00003d5000)="220000001b00030b00000000ef00120120000000000200000000000000ea00050029", 0x22) 2018/01/09 08:20:22 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x400000010001, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 08:20:22 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000027000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000038000)={[{0x0, 0x2, 0x6, 0x5, 0x6, 0x2, 0xc42, 0x1, 0x7, 0x200, 0xfffffffffffffff7, 0x1, 0x9}, {0x4, 0x8, 0xc0000000000000, 0xfffffffffffffffe, 0x1ff, 0x9, 0xffffffff, 0x401, 0x8001, 0xfffffffffffffff9, 0x6, 0x0, 0xffffffffffffffff}, {0x81, 0x7, 0x4, 0x4, 0x1, 0x4, 0x800, 0x17bc53b6, 0xfc9, 0x8, 0x10000, 0x2, 0x1f}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000039000)='./file0\x00', 0x4) sendmsg$netlink(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000037000-0x20)=[{&(0x7f0000035000)=[{0x48, 0x3f, 0x300, 0x0, 0x0, "0294aee27b92584d528c09fe485c2cf389629995260f73b82c1760be8d49ae6c8326685cccfd5b5f58043445d9a1ce1cd302d85943"}], 0x48}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x410001000004, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) connect$inet6(r0, &(0x7f00004ef000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000ce9000-0x4)={0xffffffffffffffff}) writev(r0, &(0x7f0000848000-0x10)=[{&(0x7f0000afb000)='j', 0x1}], 0x1) 2018/01/09 08:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c4c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000e42000)={0x1fffffffc0000, 0x1, 'client0\x00', 0x4, "f3aa0e230c68bc7f", "8673501b6d29aea3ae7259327115ca82c3e7e2f1f2b79cd59331792c5203c3e8", 0x7ff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00008b6000-0x10)=[{&(0x7f000054e000)="1f000000000719020000000101f2ff0000ed1b7509000100000600ff3ffe58", 0x1f}], 0x1) r2 = gettid() r3 = fcntl$getown(r1, 0x9) setpgid(r2, r3) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000024f000)={0x57, 0x5, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x79b00259, 0x20000000000, 0x9, 0x1, "6658fc78b6fb1c0fa8e7bf70535bd3fd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$ax25(r1, &(0x7f00007ef000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000746000-0x4)=0x10) prctl$setptracer(0x59616d61, r2) 2018/01/09 08:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000011c000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000b86000-0xa)='/dev/dsp#\x00', 0x9, 0x80000) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00001bc000)={""/1024}) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000e5e000-0x8)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') utime(&(0x7f000051e000)='./control\x00', &(0x7f0000b7e000)={0x0, 0xfffffffffffffff8}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fce000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009b4000)=0x1c, 0x800) syz_emit_ethernet(0x6c, &(0x7f0000463000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xea0d, @llc={0x5c, @snap={0x1, 0x1, "8d", "10ae52", 0xed5c, "a6999d864e27584a280526f1e0303f07766b4e034680923660f8d1d0abac3e7cbf630f1dcccaa2acacb286055b34a7213c3b46cd9a310e9b385cd11f7ef4ff884636e6b4b3124c161342c5bd7d31dcdb272b81a4"}}}}}, &(0x7f0000daf000)={0x1, 0x2, [0xf45, 0x96f]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001d1000)=0x0, &(0x7f00004c0000)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getegid() getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000deb000+0x331)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000df4000)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0xd, 0x5, &(0x7f000022c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x23}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ba5000-0x1)='GPL\x00', 0x0, 0x16, &(0x7f0000950000-0x16)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = dup(r1) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000399000-0xd8)=@ioapic={0x100000, 0x2, 0x1000, 0x800, 0x0, [{0x3, 0x7dae, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x9, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0], 0x362}, {0x100000001, 0x1000, 0x5, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x400, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0xfff, 0x200, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x10001, 0x8, 0xc2d, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x8001, 0x12b7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x200, 0xf34, 0x7a7, [0x0, 0x0, 0x0, 0x0], 0xe09}, {0x10001, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0], 0x93}, {0x1, 0x5, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x5, 0x0, 0x6954, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x1f, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1ff, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x3ff, 0x10000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x1f, 0x800, [0x0, 0x0, 0x0, 0x0], 0x46}, {0x6, 0xffff, 0x101, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x9, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x1, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x80, 0x180000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x9, 0x170b, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x3ff, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x3, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x81}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd7000-0xc)='/dev/autofs\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f9f000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00006b3000-0x4)=0x0) stat(&(0x7f0000028000-0x1)='./file0\x00', &(0x7f00001a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000146000)='./file0\x00', &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f7000)={r5, r6, r7}, 0xc) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000d48000-0x8)={r4, 0x3}) r8 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r8, 0x40405515, &(0x7f00003e8000)={0x2, 0x0, 0x0, 0x0, "0fbd5e8b7ba3be989aa47ab5f0834a655565cb1026f1b6b6905b525583e303456baec41e8eacfcc80ab8c8eb", 0x0}) r9 = fcntl$getown(r8, 0x9) sched_setparam(r9, &(0x7f00008ed000-0x4)=0x8) 2018/01/09 08:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000af1000)='/dev/admmidi#\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fcd000-0x4)=0x0, &(0x7f00007e8000-0x4)=0x4) shutdown(r0, 0x0) writev(r1, &(0x7f0000c3f000-0x30)=[{&(0x7f0000749000-0x1000)="9d", 0x1}], 0x1) 2018/01/09 08:20:23 executing program 5: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000cdd000-0x5b)=""/91) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1e, 0x80003, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x2)=0x62, 0x4) r1 = socket$inet(0x2, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x7, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xc3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000a3c000)=0x3, 0x4) [ 65.104223] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000146000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000a9000)=0x0, &(0x7f0000250000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000408000-0x25)="73656c6674727503746564766d6e65743129706f7369785f61636c001d068d65737326000f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) r1 = 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) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pwrite64(r0, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd9, &(0x7f0000a0f000-0x4)=0x5, 0x4) 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000a2000-0xb4)=[{{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x420, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/122, 0x7a, 0x6}, 0x0}], 0x1, 0x0, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f0000b41000-0x8)='./file0\x00', 0xfffffffffffffffd) accept4(r0, &(0x7f0000d45000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001b2000)=0x10, 0x80001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000034a000)='./file0\x00', 0x4400, 0x80040) [ 65.152562] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002000-0x5)="c939aee150", 0x5) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x400001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000005000-0x30)={0x57, 0x0, 0x0, {0x100000001, 0x9}, {0x1000, 0x37}, @period={0x5d, 0x10001, 0x8, 0x6, 0x9, {0xffffffffffffff19, 0x3, 0xb23, 0x0}, 0x4, [0x8000, 0x8001, 0x8, 0x10000]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000006000-0x20)={0x3, 0x3, 0x354a, 0x2, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f0000005000)={0x3f, 0x5, 0x8, 0x7, r3}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x21f}) r4 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x11c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000006000)={0xa, &(0x7f0000002000)="ac464483b8d7bd3f4f87"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000007000)=0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) dup2(r2, r4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000009000)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffffc0, 0x10001, 0x81, 0x38}, &(0x7f0000009000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r5, 0x1}, 0x8) 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000684000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x6000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00002b0000)={0x1000, "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"}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c1000)="3111", 0x2) 2018/01/09 08:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000503000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000091a000-0x490)={0x10000, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0x41, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x487e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xb9e6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xccbd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) creat(&(0x7f0000242000-0x8)='./file0\x00', 0x0) 2018/01/09 08:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e96000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d91000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000495000)={0x0, 0xffffffffffffffc7, 0x8}, &(0x7f0000193000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000210000)={r3, 0x4, 0x1, 0xe39}, &(0x7f0000a08000)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ba9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000015c000-0xb)={0x0, 0x3, "e09006"}, &(0x7f00000fa000)=0xb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00005ba000-0x8)={r6, 0x1ff}, &(0x7f0000130000-0x4)=0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000c0d000)={0x1, 0x5, 0x7fff, 0x4, 0x7}) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000903000-0x38)={&(0x7f000061d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000-0x20)=[{&(0x7f0000903000-0xb)=""/37, 0x25}], 0x1, &(0x7f0000903000-0x83)=""/131, 0x83, 0x0}, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000904000-0x16)='/selinux/checkreqprot\x00', 0x412000, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000904000-0x24)={0x3, 0x1000, 0x1, 0x5, 0x3, 0xffffffffffffffe0, 0x3, 0x5, 0x5, 0xff, 0x6, 0x3}) sendmsg$key(r0, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:23 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000304000-0xa)='/dev/cuse\x00', 0x480000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000f62000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007203fb04a922e804e7d5688bc88902"}) 2018/01/09 08:20:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef0000-0x10)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000d5a000)={0x0, 0x0}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x7, 0x0, 0xffffffff, 0xffffffe000000004}) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bind$alg(0xffffffffffffffff, &(0x7f0000a76000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r0 = add_key$user(&(0x7f000048f000-0x5)='user\x00', &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d6000-0x92)="c9c40150a62ce8bce864e47aa78815cb11b127147f00871c2dc8c031354d5ebbb68785c28f3eaff0345476e0cb3c1137dbade2f3d73a9dc44e2c77d907060b618ff8f1f47dcfd1c82761b350501b34584ff5a85fca14858f216e", 0x5a, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) pselect6(0x40, &(0x7f000030b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x0, 0x0}, &(0x7f00007d1000-0x10)={&(0x7f00005d3000)={0x0}, 0x8}) keyctl$invalidate(0x15, r0) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) open_by_handle_at(r0, &(0x7f0000cbc000)={0x1390, 0x200, "a8c566da13c1174fa9e3cb72e649fe5ea1fee61b9636d53ac0d709788b03fbe6b3d8230131bcbc7fb4fe94cd0f72bc0f06d30c8b1eb17523b0f841c831d4458aea410ab8ebd5c8ad8a0d7b6071ae2cc016661832a7dd13c5f51b74d9e16c676833e0b8c5a1d6175c4b89af6ead0d1965da23090e5259452494ce222b84912876a5d52a4d57dde83dbcbb31aaa51d3280d85e226de6b080a480984a9914820d998011c7c8ba1afd743618d96aebf8b3ee4871f48a820b62d10aebcccc346083b738c7cf2e8c695042f54f64b47aea6205ccb2ccfb391030018a6cd6b8653a36b0282dc8372e051206aa08136d800d5ce96d001e95f8d3f9ee37d4657b5dce971a49df9ce3fabf261ec16f04e25fc4bf39651ace06e1a61b6207f4d26658c94e3547108d8d65bae3a14bfb43ef6f292ec119bb9b83f810c63c276e4987584f285c8e71662621f566ca395efead626293d15518e33b2aab974ad9d943e1b86e26e3bb3375c019664d6720c918c6dc59209d7a14211bc3b95b3f0d311d5f8919b6f765b5951e69631e76238422714297c1d4abc98ce10bfd3af02d083d428218f7cfce897573129a6d2cba70925ae91d25c4830d29bdebac1e9c1cd198f29cfd194f7fbd77252a5b5661edd69e7eb669834565574dae5b394b5a3e4d7747f511cf2f2ea4fdfa05430ea4a85882bee16c92b8b789bf62efb85aa75a9cbf247a423e9788da9ec1041fd0c1af9c4c46e0be38d976274f990b8e12c7101bb67d2f9a0fae1e7d62ed7f465bf408472eba9a4609a23f418ce2e7b4d67af93b5a6e3e99afcb388f36fdc86dea525bd45e57da213a4b9f32aafc38f448bb7de40ee9933adc3b96bbf2f6fd41fa412da44c292ab7cdc8e1a24e0bf6eea00d3e2941a4c9d73fd4769d1653d780390f3ea1ff2cd14628bccb7140b4d0de86ce6f644c54468721ab15b58178b6d4aac4fea869aff0afd90d36e6bb1c51255f62472f4a74c6508658a43cd2cb9302086a25cc404600b663f37289cbca7e6f80ea300f02220fdedf281b8fa4a58b4476081570f81d652792a88d5112e4ab85e78e3cf3f19640ee0512c97e517a7dec2c90bf3406ab1d2d3087087c6521cc66f1daad7c6880a7647570a04656db035cd1081774d03167929fdb61ea789bfeaf48e661df0094f5d1f732cf0779bae7f9ba81820da8db7c9b821ccc56242ed1c15b2227c050bb26723b842a3c15a4bc5f12092a81c66dad5373425665c2d39d19a40235ff0ba4f279ed14d96f30b4c6da90eb098118b1cef899598f11210f649ebc617e8828587cfaa2b72e319861a937a8c02c6d12aeb6da5877c3f8f1ac234d1e839e4189221d17939541aca6d5829e8c802b60f526cee6ee016dc6579685ef42169b432bc95fb6adc8a908a8342d9de6a36e528144b9d0b38af1a771b0a2c535a31052b27b365cf7603103c5247f18b2a1ffce4ddab465b2891ff33b3d269b8948615826a2a9377cb04480a28f7d23c8deb14bfa1eea2aa9dac8eef4b1144eb60f558ebbc54237c1ce805fe47ede0c53f13ee39ee1008889afbb8e69697241a1141d4232231dba320bf76b17294ea1820bbe740730795e4bb2ac7ad62132ce272225e1fef607bd0291c0b853421af80dad4a64baa5ebfc1b2c55655117689d548a2663f0574a7dc4d1e8c60fe97c4ef11735dcdf0379b74642e9d92ed055f1f226a43a57a6e99315ef33b6efeeee1e8e4c28ea6ab4d9eadf753890b79dc423accba96d04bffe0eba649e841a2f16beff80b79b6ffd1088737939e9bc7813b46b5507baa6c8ccdb7bc840731f27844c8a334c7a01a22a0f6a2d46ec201649df7bfad14943142b3bbe57c5f2becf3f2f05af14a19e27580c2bef390f4a21fffd0df8eeb36d0afdc953c56a6c947ff58b56cb7f4dac20edd4df4f1f92448f04c69b90e42f7aded0059a522e0d08e6559fd1614824ed50504e413b885d8ce48f3f7c2f8727f5ae94efcfecf80255d97d04d63e97f5126688a699637b395352f162df6e8d4af8b076e22eeb33cf1f3811221ed697cf3f6cf2cd9a90280df4e0abd87019d885970576b53b707fff7dea2f68fb1da76ba705fa5cd56b55f6898c079320c44c338f5d2ec6ffb9e468447e77540fb54dc21ed2b797674a76c0937ecdd2207e08e0f3ecf8b23fa1aad14b66afbb7498c31a695da225523fc1311f4374a2d02874d69c1fbabda5abdaedc2a3b4d65fa75ac67011fa193c2c1e1c8843bf8145a0f2406bfedd06d5d4f7e14478bfe5a07c4b70f827dab054446cdb1d36452b2f671e31c8e27de4351052e4b6c3a8b7679a5f32092f44828eba466a4a2f81dfe732ba6fc79687cdfe86bb2bec0908581e2d7a8146dfd93ec997daecb46a2833132bcd53bb559d4a7519c360b7315e44541d512b2bf838ff92ea799d389279b2373c18caf25c2725d992fb403643812de32f8ddfb61163c167e8ea5520b0b8578a20fea661afc2fced9624a938a48414406a2806d97a5949f3541e357fac1bccdf35193d1a69507b69501085a910ccbfea555ae8e46da33ef5287bd8a2a157a2e219d31ac052f1b81586f5b01f0d6103eef813df8a760a9a32dd3b928b86c661a109145f856e1fb57edbb0384c9f02bf02fd3c623d7b86517f0fbeb45a582c2a3ba837f138c402567994b88c03a183d05e7be21fd4f3f2e7127cfd73fa00a224b138e3a246356a02da54ac043a8a5e878efcd458961fa2b3bd3795054dec0715500ce1e88b44a92c0334046f6caaf67fff92797974a82a7c9995ac07f0bcf7f9d5384ccc0afbfed352c0f882848d324b148060061a43ab696062ef8825c682fd5d6b57828e4b0033ae5feb402f9db48e952216110cea555b6069cf77fb29076483ceb421b74f5d873526233e6e91cf39a3760558aa0d37eb0c915e056555e83dd8c2dbf2ee5a22dfae7427f8c3d20953bf89857b1fbaafc6246a7c7f3c27a081c73a2ca23cb93d095317457f1003dbd516eecc33323d068700f59b43b61a71223d0bde304e352dc6f32ae10a1a0a13a1c3ffc2a14fdaea55963ac6d7cf784453f8d3527e3e8eb19792ed6abf16afd702cb0bff53b3414fa62ef8713548f90ba428803c3f5774267888b519da7d0cd2a7929b7cd91066f5fd71701021a5b2d525e71dc4415bf18d5f8dec7963ca98735f93346b56fb4e7e8c8d982a42b1056c197ecef0279ca211a9ef1c8ddc922d1ea12bd8ec9d626789caca894c9fab57d0c8ba6275d167a934cb7523c987a9596e5b81d5fae01aef4fef72aec45bd1e8440776bb41f8b5d233117d07d29448e783cc6d65a29203511c8ac799c948a97b299474bd30e72ae1b79d5c4814b523c13be1ecf041051d9602305e714dc52c2bcfba0b302ce79c82b970d7107a455383d95c7898f3c29df27322ef6e0383ac72acf6bb961983f34093ffdc8bebe6e5317b334c0cb3ddf54928e475ce7ff546dc10790be06a85c2d3f7cd82df30bdd44ab90ea164e279badec6a68747697432aa360d50c98db59e13bd6e9229fd14c3298233a1c93d98354dd8a0dc8a5f74646dbc249877d6b18c655158e13a9d64cd0f8cfb15522787473f55cfe18521dac899436fad0cc078e10b938dffcef8b849a1d7d05b33dcea7a9126ce60212bb943a0534394cea104dc18c2a1b06a3048e903345887d6c15b3c603b93736d8ff75bcbe5e037c4e830dd0485cae9b2daf8e55e0abfb78acf3dd1803d17062cbf0fde2a25bfb0a112f8547a1e375781afbb56fb6572311088d6f4d46dc5023615e09a3cc0b11e548ae11dc0d122971767c656b6c56b7f4011393ea307b76a580b280d86b3436e78aeef9632527bfbbb4d8ff921b12768d8139cc3c85af7c31d23e7d7466df6197f9431afe8a4b9d16852837e464bfa0c136add90886853a95801cc8c087c7b07f3477c27e6e56b8d464a75243b6f883098cb8af3db0c8051526fe55ed8b3b47c52927efc6eb7de84fb609fe79b41d50b2ae6d1dfd70804fe0ff09d6a1fc7beed1f7537db07f1b3bada85f652b700e777ff259c535aa5503adaade24e561cb22677fd5efd4e0a2bb0004921247a6c10b923614a9767ce4f5335528550b627c4212c5c36e7054bb23bd0b368694d85a794aa822ce8a36a90e61bdd80a49b03db2e72083ea827e5ebccd4ca5ec81d082e17c0e68e33394a99bc605f11417f4b3929b0273c1bf64064ff7e0d2fe949679f34b07dcb869863b0ed48807abbc9dbbc5794bfb01f7c3932073d63776ab0a2e58f0d423123230b9328d5ecfef62a3c069026965e1d238844df953ee7fd083bc887bad03cc54fca5a390c3c905235b57b689a1d8d5eeaa98e5f820f432f17e755195ecb4c5dc2153e25ed6f924a1ea8919f98e085e49c469b2efb23b4c6ec5369872ab8aa85b4a8cd3d1a4ee9640fdc995f4eb1b102a5b3868ad73f7af2db5132054efe459d531decb0d2db12bb67e91a1d799c43552bf4cd1e4bee9c27278682f8fd17d6c80dd3abd4678af709bd91197535af5e45ab451afa1764c784d8f38ab2f0cd459fe4bb58585ccb2629adfe3ff2fff0c392b904344c9659446f4c3f02c4f8edf9bc580e4690bf8eec590f08174147a9d146a4d0ba329d04d776203c0ccde06bb4848d413b681d1efdb32b62c03919ef60f2f545a2ab8f9b42b5bb95bc47a25fd50225daf29deabd4b6db04caa4035aa676f17cbc515879b36b1035c1d547c37e056b8e16cac8269e7899d0e00d5ad907b35017ce6a77771edd99518b5a40a76700e4cefeff330c8b0bc43675a5dcea6df916a20351488907325d4970c312ad8a48c0e2505d8fabc9d53a590cd8497cdfab35531a1e71071c3adfc3cf445034a7b1b5e30f3dd0ee958bbefe573a26d35f2deb9c08e86595ddcae0aa409199ad202b9eafc80f5a7f9b21da08a1a01af4ecb93aa0f6c59a27eefa095beb763544a882a6108586a9e1caafa9610602f202fd4fe080b49174428f73adfb69cc2c3739175b034b7d6101ea87279fc6b7ed61f14dc69780e0f337be71bbb5979811fa823993d8e01030aa0ddc200f5be6d6fdf7bcb4289d971ab19a694d450805abe0030ffd2c7b90e960256ff8cc0b4b2132c565d8febe8aa0ff9d4982c829d0e18dfb39e4095a4bb93756718169ca9db3b6993939691ce853217c6b8f80cef142e0b6b2f5bc55a425018e2a8da4f00a74fb7368e369d8487e83eecb53afba92c50e42abdc893568e57a3bce1568ddc8d25882e1761f95eee01c2b0450e596d9e5b18bba78687fea9d542c1ec8ba40457ca4cd4a76d7187573521eb8d6fd3906800f4ec1eb096c03e35b5395789b0db310098a0b31f2e26a4583b44d28119085e46f7f7e2d2b4dfb1a13b31b5cbf92cd17122b83dbbcb2ece3ad7a2806603ae5b4c1bbef897c2d06adb59a49519fb4c7971e33adc9e71db985d4f10290102b9b75a689bd3da891a99ff9773b69dec92c7039046d4d08dfa56126e78773c998d941ec7b0e49fca5405c80dad00faecbcb7fe78d2a9e4e3403357d52b22add2e44c3b116bb96e882fb8427d847704a24d24bf957b83fa21dbe2de86cae604f7a47cdf300eef70a24907f1cfc889c43bd157bdcb1a2b39af3bceff457d52f90b32e60395967b0650ed8eb6b17ff4ad69b73c453ba926c8bc9b87394868968398d52e306fd9e3cd72498114d374911e3d582736fba84150527dd1b0f86335947ef5df7c7bb3fee3130c358eb1f633b8f5bc769439d5b1a3613a380e7dea3c5ad413c7a474dba3393bc1d6c8edf5430b80055eaa17af6808031b73e9"}, 0x109000) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x50, 0x21, 0x205, 0x0, 0x0, "298d3d5d4c0000000000000070b78197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c4117befa45e47d262e57b61a1aa005b286"}], 0x50}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be9000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000434000-0x18)=@generic={0xb30, 0xffffffffffffffd8, 0x1ec9}) 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0x9a4000)=nil, 0x9a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x15c, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=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}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfffffffffffffced}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000722000-0xa1)={0x0, 0x99, "178770993e183d6de6e672dd1dd675ade639f81a4fd7293018d7a14a15afb46d859ca0d54fe4d7b4e750a2e132c2bc75c577f90a850ec4f84f579796944340833213589cf38ae7f46e6b45f460c552e05f6d8099ba3a9cdc95ac8ed64e6d55d3e269f5682c909024e9ec16df9aa2d836e05dfa71e5bba6b3b696811cd2e3f409f9fd8ad7795e2f4527f22a1f2f27fcf4045b25c693a48cf1df"}, &(0x7f00005b4000)=0xa1) prctl$getname(0x10, &(0x7f00008a9000-0x73)=""/115) signalfd(r0, &(0x7f00000fc000-0x8)={0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000092000)=r2, 0x4) getrandom(&(0x7f000023b000-0x46)=""/70, 0x46, 0x3) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000288000)=""/141) ioctl$sock_ifreq(r0, 0x8968, &(0x7f0000dca000)={@generic="9900013c0091753a4af29e1191bc498c", @ifru_map={0xd1, 0x3, 0x31f, 0x1, 0xffffffffffff0001, 0x10000006}}) msync(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x1) r4 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001a4000)={0x8, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000847000)={0x4, r5}) 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r1, r0, 0xfffffff7fffffffa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) 2018/01/09 08:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003bb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x2) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000b4a000)='net/wireless\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000066d000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [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}, 0x21}], 0xb4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc5000)={0x0, 0x0, 0x0}, &(0x7f0000bd1000-0x4)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000eca000)='net/dev_snmp6\x00') pread64(r1, &(0x7f00001cd000)=""/16, 0x10, 0x0) sendfile(r0, r4, &(0x7f00004db000)=0x440, 0x63) 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000268000-0x8)='./file0\x00', 0x200) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/01/09 08:20:23 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000e02000-0x61)=@file={0x0, ""/95}, &(0x7f0000f91000-0x4)=0x61) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b56000)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f91000-0x8)='./file0\x00', &(0x7f00000d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f000026b000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f91000-0x4)=0x0) r6 = getuid() mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000f91000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f90000)={0x0, 0x0, 0x0}, &(0x7f0000f91000-0x4)=0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ba1000-0x8)='./file0\x00', &(0x7f0000f90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f90000)='./file0\x00', &(0x7f0000e26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d1c000)=0x0) r15 = geteuid() mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006d7000)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f91000-0x4)=0x0) fstat(r0, &(0x7f0000f82000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000272000)={0x0, 0x0}) r21 = geteuid() mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000f90000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r23 = getpgrp(r5) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f90000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f90000)=0xe8) r25 = getegid() mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f90000)=0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f90000)='./file0\x00', &(0x7f0000a39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e14000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f91000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f90000)=0xe8) r31 = getgid() mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f90000)=0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f90000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f91000-0x4)=0xe8) lstat(&(0x7f0000655000-0x8)='./file0\x00', &(0x7f00000b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f90000)={0x0, 0x0, 0x0}, &(0x7f0000f91000-0x4)=0xc) lstat(&(0x7f00008af000)='./file0\x00', &(0x7f00008cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f90000)=0x0, &(0x7f000003e000-0x4)=0x0, &(0x7f0000f90000)=0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000f91000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r41 = getpgid(0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f90000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000552000)=0xe8) r43 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f25000)=0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000def000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f90000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e75000)={0x0, 0x0, 0x0}, &(0x7f0000994000-0x4)=0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = getpid() r48 = getuid() stat(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpid() r51 = getuid() mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f90000)={0x0, 0x0, 0x0}, &(0x7f000046f000)=0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000f91000-0x188)=[{&(0x7f0000aba000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005d0000-0x54)=[{&(0x7f000047d000-0x97)="6455fea13eec7429f18920f7c09e18ad90bfb8f4ec1f02e26099cb6d72a456137ba66b72338ee8c998705268ae357552cd8934496948a69330b3f1ebb30e4af8548265d875b32b4d26dcaeb1a554dd1f5e73af6b9d20ae6efc5adba70e9641a44fd0a7f1b254f0d8bb01b23491eafe2b819116a7007d8edb0abddab06e78fce58546b066640683195fef68ee8f3b848c0042ea380d4ad7", 0x97}, {&(0x7f0000f90000)="ec0fb37085d4902ad924176ab77472be4d181977f7d56f55abec11522c47d71f13e377fc3b070db470313ffb2d3f65e639deacc42882be9dead6dcebedccfdf12de6b5eb52a4fe1f2a08d9900d4e4ff733009ce3cd03f9590c79aab36a1c1bc2cf1372f9c568d42cf6ebf7222f94dd5618041259a5850b859500f029aba1a4af17afae", 0x83}, {&(0x7f0000937000)="97a9ea93fbe407794f1678188305a26abce02e36638eb4e8063971a905c71f345d7e8798c81e09bbce256ae29358c625d77ed4c60660a8bfc9d7baf2a864694205974480854aec47a14998539126aa2999bc40c2192f154d0b09e140a4771ce49cd3a8747b23f531fe4501ec8f455fda45f64593ba488eef7bb693af9cfb9d3954b8e616af2312cfa8cd92f2233999ea000a85cd0ad325dd1965a1349e002bd7e35bbbcfdfa282b5d418fc3f6dc71fec124d4ca92ad6e1589f7637c2a6e717dda7cfccbe53797bae7605bf74e8ed7fe53523dceab3bb04a44737894809e344d99aae71b37ffbef21b9d60cff305fe8a0dfec636e066c42e20348aeffeef44450d0187e68f900a1c6fb0b78cea68298c86b1d64d987977c39ed0fe3fa846a5f472a0f81f851dfd342f3a94ccb0a521d71f7be6568238e6951e86cbdcf3891fa05114ba7c5502757685de2854bb2615955620879a41950b75fecf75d14f9fd99deb78286d9336b97c382815bafc9d8c0862d4266d9276d0fa840483e566ef51dd58e70446c6f69fa344458d5f1234c673a5a0327e3718acb2165e971e2c2cb2a4b3ef1e340cebc08b6c8179022c5b4a72b547237c68cb952f12dd1fd82861e2d84f29567ac9892c5719324023805902024277f16b854e1a3fe9b86b830fabc7da9bf5a3b47a1272dc3f25f510040de539a8587bfc4dfc7d30e349c4e083a386c9c10102c5e9b46d1281be2f5732770b2e23aa7f56955c6fd93f4e2c164204a80b7f373f6f5e7d5e7736ceeacc7c78863b954a3b935626dfa9512061b459172274967e3b58798b86bbf6aed7e1774be9c7f9a113bd171f1cb067f0c91d4cfb783f1fe4c9b758920ca07766510e0199c6755bee6b8e967e7539efdf32a6176e90c1d05b5db2ef73029deceab2bd1ae351af45362374bcc1728c40cff4b7e568c8e6dd19e83ac2d5ed16c6bfe3c03086df4c4087fb3fd6fe30914bfa9573499e29944fefce6b3e981eb50362fbd8dc7e6f9727b382921f52682402727d39f33a3ca75dc0e96c5db67b04bcc2d78dc6a93a67db44427451bc60447289394ef016cb637f541569e66627da72731dcbccf5a257eea5cb957357c9e709f53a59b5b3e4d59b2076548e2d0747498b457a9519f30b6dbd05daab1ec7a2fabf536b5ab0c62fe67c5563931518fb46c1e064ca579120636cb51bcf3da9b6f0819ec6c0bb90e6d97187934d112b8c712f8db37566780ee0e6326220d0659b817595f944a79e391643fdf09c93a2a47474abf35b3935a04db6a1dffbd6182114a8c7a6462a93a2c3ffa288872248086a6914afddfafe2f1754b429cfde5bebe64c8133600a14cac468e59e76807a78b951b58210c5a69c68765d50e20f9292b9975852c83e5bb87e3c0a5998bef5bc698fc19f7eb9bde247803f10750a68816343d0f3ba795dee56e9885f601237dcc5fb9b65aa4a9970aa92c07e258b854aa7925b362dafcdf1814510952eafaed3194a18baa2b7b6375d8c8bfba2a86cf10fa51e45166cf49f0101617ffd1deaf6c8ffdf67794fea6e786278936010460c451ba264185121622176329ec02c503b751fd8c13ddbd9b49148d82cffacfa5ada9d35cfc82d71f746205590df8f57ac5a6c321271dae3337351e754277c3d03c4e639050a8dbddc2e791f2b6b72921edfec9a3ef22ff28d53e7acc997a3d2b009238661ab563a0e13e11c1ccbdc8ec342374a82dd267f70a93ff78c0cebca5a57fc07ccf0b19786f7b6293cd3f49d8f8d6c44634629ed90eea1b0b72b1b3b467c6e37b70847a08b0c2fcb01f662213f414714118a89c59e7652295f4da0b373c76b7ed503d3eed960690dff16443098bda37b37b49d36f5b513d73fe796c3a15596841be4df5f13f846f8e9b21dad19b3e722d4fe40d4dfe34385b32c5d626d80023edf7e34a369b28ddc5ef987eac87f52d76f69caa90017fd1ba5e69a036a20af698e7512b174d517ad665a06f433e61007dae9cb28dfa44bfaf0afa732426bbdd78cc3380ad9afc8c58a69407773d5a54b035cabbe1148d394de59053982906ea35aea8316cc0eeb8af9dac32053df86e6fbd813651af456434ced21680038e8209f3a7b6f95c49720941fbf803edef3ef53062651d53d99961502fc25b23845129a8dd9dca190912a37e9631395af810e15a20666c7efb0598ad0424e078bc27a741baf449a075be09fefb8297cc58ced9f9aaa60474fbdc9f00eb8e6fa20060633660045b521bf6d6feeed433d31172602d5a2c1a6a437676de42aaf106d94dadd5e4c3f2bc96ba2f5d5642a38691b67e92a07b54e0c730bf1da8ed2925ada99051f37cc2a5538823a45956d2cb4495a1c463b5a0f016103400eb70803d8f4651e37de5a29e115cbf81e9a9e0b323b1550dcbd96833c186c259aaf4cbc8f781953547e0def977b7254faa940ae92793fe136b437b814d7087aa6d52dfae11556af194a1aab3b49e722cc34cdc27c6afaa27a2daee2f7abfb58105cc3551507f8e9e0c402805e5cb4f197950b059ec27404ba706720894d6ac1dbcc232cc925f2a96bdc048aa90bcd15576f05903ec65557aa9b1ffdd9fee7fd8baa127168dd59de413221580d78eaadf49c38646674695c6d43913456e266887b2a23bf9b68ce3e5a862dcdc66f495dd00559e05771b6656713daa58de2caf09688d7f193d7f07bbd08e125b71a7212461b278035c6024d92463d714e3c6879c11936c2b338654efba54f5245fa4ac56dbbc0bbeafbc9536f0cae4d7d76c8e84581082e0d711a839570274901087755bd7567cc1f66e7832e0d8e25dca32168fefe03615e0c07a4f3e8391ccfc23d5281ab09041af8e0406a4229cee7364a96ca0e87297043f7cdda74f74ebbbd26549887d098fa601b45859ee54b63e32b1e06d117ab74422d6e97d14c661c14374594fc1002b3a021caccc0f708d0fc48ba46cf7f4e786f658fc31a20e4950a9307ad1be8e1655820500493176ef1938dfd9a2a4e60b9790ef73639e531d5811a5ffb9ebfc340998e7034c14e1d7e1fea29a02e1cd5b2d1f5c214bbbde2016e82aab8bff5ad7e81678b262d4020e3811a70cb2d0547864c09685de7fb6f20ab9c5757044667d9e94b3ae1bd5be389ad683ee01ccc2e50c5c927af9e3867a9206cae5c7fb96149755a349b4ace23cc1d0a51e48007b296a86bf6caea37d35e6edd76fe6c2ab7baa8284dd04de73a7dd3124c1989aed2088007181ec47c1ad4a32e59316809b96495a4c47b70f8336717d2c103d534501103c37fc3937e7cc6d64815c7577fba14a4235412df89614d149eee1ab2f701180a5f4b04e76c3252c82f14ff1491ebb97301dfbd61fd18808052a36460610df95e320114172365bbb6952582a52fed232d8dc9779d6a7e7f3052e61c2ebb88f93342ea5c494bf7194b354188a5be4bac0829a05d24a987e0e95c1e54cb216e8ad86fa8cd57755d99ce2f0f1cf3816bcbff9866abff1c5241973417717ac3d1d0a81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0x1000}, {&(0x7f0000f90000)="5e320ab942a0b01477e3680f1f2e7c38221e05c89ccaca7ca7cb0b2e8a9620d06afe7713b89f4656b8156d24947f63e85cfe09285a57dfc99c14905af2146b6557db2410e90ef1e130935b1247dc448da1c3cc0c19fa383bb898e8b823955adf9508534fba63bd651308d153d47d45ed23332a89c50303c87160c60102858d221ca3255a366a40b17bcdd497eed73262bcd656925bd3793e28af58c62062b25a90dad128cd2244792ba8c3663018adb5bededbfbda8dc8b6743c29f71d25055ca75044dbcb0d0be49efa853a5b3a60", 0xcf}, {&(0x7f000018c000)="35a332a38a1cba57059e382d4bdea1393d29298195c6a60eb4c158ff971628b5fe2047a0d75d6ee2ef38954743eb52631a6b236a570d22bcf988412ec4cd37b8ea24188164be9400aec1329b0377ce921bfb6ddcdea635e266b0233a011182a9c62f1573aaec8ec2da7803a1a1fd73adcac3338e2c9e8537f91d70752c8f051a019f9533e0cc7a987415fe90945e02e96f5723e46433c3cbc744104f662d6c2558b2c192edc6e604b92046e9ffad1b3622fb62fdb97219e8130e8d670196d149afb6663f5e7360da2c4363481831519b4023677f0b6295e02290e322aa9d879427c2b1eabf9d1d5286369f80", 0xec}, {&(0x7f00005f0000)="742efaf9204153361fb2de00d1de762d3f1e81d78044ad6870059c5ea739605cebd12bd225ec1efb15078db57dbf744c1ffdec8e41c1cc3b9cad75ae35a7454e9192fc5e7d2ca7e81ffd5d43ba05fd278cfffc28b5e03b8d28ed2dc0cd24a3db3f366354c563fdc830efe020d2692885f376b53f279dadc15865ca7b", 0x7c}], 0x5, 0x0, 0x0, 0x20000880}, {&(0x7f0000f91000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f91000-0x30)=[{&(0x7f0000f91000-0xc9)="a73fd45e9abf5ca14faaaac33489b7a39236b2b364ca8539229f8b303ef2555e64e0ba64a580ddf7f9174b02330a9839842f45feb744917adb2c9ace0373db287af2bfdcbae233bea8486ff2ce73210987f1e9dcfe5eb53b5ca338a34b4e03b8eac2b7b2f1d64e8b8016fdc86f7027047c8ca308361a877f78f76c59e64255bbadd5fba3f638ac9780d0fda454dc9c40a2685935fecbbc30640f53817eb23e5ec8611d8f4fe8416f637718370527fd534a63348c11a21fdc5949709aa623c40d255a0493ffe1c83597", 0xc9}, {&(0x7f0000f91000-0x1b)="97c7895515bcb959460de3c17f0e1d689c005d3abfc10ca752af74", 0x1b}, {&(0x7f0000f91000-0x52)="6f1a58fde0a3d2ff8a11b4c68fec47904cd680c139be5f3b891e187f756edecdfa33f86b0c0b1785e47422b4683ec4e34bea3f95ad81457fc6f2160046c013a5a2799966f13c0e6baff36ba303d9c50e829c", 0x52}], 0x3, &(0x7f0000296000-0x110)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x110, 0x1}, {&(0x7f000010f000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009b5000-0x40)=[{&(0x7f000003e000-0x8b)="71051c84535cd1739c4c487341e71b564bcfb4b64ba6d778abf215efc471f7f4c1b596a4b5418227697010ee6562159d337af203d0d4f11617006df91d22cbd5e18b25af2163975a46d112d1a189a6f272989809867a4bc7e913bd3866582de43825f07b72032b0957eb84a6b090da297727a6dfd50d8f4544ac50f54398f14be8c9211bb5c4a2b7b313b8", 0x8b}, {&(0x7f0000d03000-0xbd)="1dfb1ad847a9278d36651e6c784704aca2086677c82ac7b43a5364b0c43980c493432b08fdeb667faceadf593dd5a438567b2084bb5f6bb7636f7141337e3d7775f28af500a7db58869735d88d7075892074bffc7ae748233b5e36def0550624b855f230e93363b3d650353addc7c22405808a60c647afa1c3086b8b2cbfa4987d1ca268c87f85dcdb112bbe2c26b104cd15337d3ebdd8bf6b05bb913d0b5de6fec30153a8ad252b43351e71013d3acaec27740b95ddf9e137076a8b69", 0xbd}, {&(0x7f0000746000)="31ea55206e305b565bc122c2425d5d05bf5f990d9ee582d0ca7a607ed55cfd3a04822199e63bb8ad381e7e5664376600f5bf8ac1afcaee4a4626ba9fb7b5b6c60ac89b81fb119238dc6d6cea9e69ed3a0afcf71899779906618ef9b90351c680116a224dddeac3e0c24c9858f089e1d14256d53dcf319ac722d02afbcf1a60a8416b71cecf973413fcdd98663ac69109cf0d3a5dc2c4b4b1b37c1c842e0857cd854c16ea9660eecf26fb805c38aca176844df845a76f6b7fe584118a3e63c10752e8e288e4f76d7560738d78ddc92c0f6782a0f7ffa8189d3ff9f685191b77e0a6", 0xe1}, {&(0x7f0000f90000)="dadbb89a8120e0d9a49c81f1cd972dd0303c6572ec845c18c3cfa43ac132237fc8ff31c3f43178752bd53e035ef16db7a39d3d76176e92f614a8ab97d844ffb4d54641c16e22336b00b37c86a98b09f72a1d104dbbb1d1563a36d4e7d6a2c21cc30c6d12fc9c2bdc65d82aa223e1520de334c2825fde82367274b456c4e02c56afff5f8e7331dff4cc39833c747938619174719d76107f9769b7ded29b1aea1f27dd60", 0xa3}], 0x4, &(0x7f0000f90000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x58, 0x0}], 0x7, 0x10) r53 = accept$alg(r0, 0x0, 0x0) dup3(r53, r0, 0x0) sendto(r0, &(0x7f00001a1000-0x32)="2f6bc8bb9640ab74677040d7ff4108fe729409350017f9d12d5843a6ed4d5d7543", 0x21, 0x0, &(0x7f0000f90000-0x10)=@ipx={0x4, 0x0, 0x0, "2edf1484dcb8", 0x0, 0x0}, 0x10) 2018/01/09 08:20:23 executing program 6: 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) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x10000, 0x200) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0xa6)=""/166) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x1000)="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") r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/0, &(0x7f0000175000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b12000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl(r2, 0x10001, &(0x7f0000697000-0x32)="52be1955b430368e91e85f8852e409046fd1b3b3c8c6717f5cdbc7a0f3fd36aa0df32b0ae6636b6f0050721a6581776a17a7") 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x201) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x7fffffffefff) 2018/01/09 08:20:23 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00001a7000-0x5c)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, 0x3, [0x6, 0x4, 0x0, 0xc028, 0x7954, 0x7, 0x20, 0x3f]}, 0x5c) r1 = getegid() setfsgid(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0xff, 0xc, 0x2, 0x9, 0x40}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003db000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/09 08:20:23 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000afe000)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b00000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000b00000-0x7c)=""/124, 0x7c, 0x40, &(0x7f000053b000-0x10)={0x3, {"ced9187e9fcefb"}, 0x7fffffff}, 0x10) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a9b000)='/dev/loop#\x00', 0x4, 0x0) r1 = getpid() capset(&(0x7f00007a4000)={0x399f1736, r1}, &(0x7f0000bc9000-0x18)={0x6, 0x8, 0x7, 0x3f, 0x800, 0x4dbb9481}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00009f3000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) [ 65.511126] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 65.533670] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x20000) r2 = openat(0xffffffffffffff9c, &(0x7f0000369000)='./file0\x00', 0x20200, 0x2) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000d47000-0x18)={0x1, 0x80, [{0x6, 0x0, 0x9}]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000081e000)={0x4ac}, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b71000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 08:20:23 executing program 4: 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 = socket(0x10, 0x2, 0xc) r1 = shmget(0x3, 0x2000, 0x2, &(0x7f00000a0000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000501000)=""/4096) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000084000-0x8)=0x0) write(r0, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f) 2018/01/09 08:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x2003e3, 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}, 0x20003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e19000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d39000+0x8c6)=0x0, 0x4) modify_ldt$write2(0x11, &(0x7f0000f30000-0x10)={0x2, 0x20001000, 0xffffffff, 0x100000001, 0x8, 0x0, 0x3, 0x4800, 0xdbe2, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000054a000)={0x4c, 0x0, &(0x7f0000cee000-0xa0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a7e000-0x38)=[], &(0x7f0000ec6000-0x10)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000ad5000-0xa9)=""}) 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x2, 0xd, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000084e000-0x30)="3f13b5bf0000e5ff1efffffff300e314a640869f44481dd35c81a80eece35bebff2f8253d44e8501707db9e563a5d6ff", 0x30) 2018/01/09 08:20:23 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000306000-0xf6)=""/246) write$eventfd(r0, &(0x7f000089c000)=0x0, 0x8) 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000503000-0xc)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000203000-0x8)={@rand_addr=0x8000, @multicast1=0xe0000001}, 0x8) bind(r0, &(0x7f00002c2000+0xcb1)=@rc={0x1f, {0xf83, 0x401, 0x0, 0x9, 0x1, 0x7}, 0x14000}, 0x9) r1 = socket(0x2000000000000010, 0x3, 0x0) write(r1, &(0x7f000028c000-0x1)="240000001a0025f00018001000e8fc1a0a0b1aff0004bf0202ffffeb0800040048186be0", 0x24) r2 = getpid() process_vm_writev(r2, &(0x7f0000c63000)=[], 0x0, &(0x7f0000b5c000-0x20)=[{&(0x7f0000348000)=""/98, 0x62}, {&(0x7f00007e6000)=""/220, 0xdc}], 0x2, 0x0) 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$inet_icmp(0x2, 0x2, 0x1) getpid() pipe(&(0x7f0000559000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009ca000-0x4)=0x0) 2018/01/09 08:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000022e000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000fd3000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00002ff000)={0x0, 0x0, 0x0, 0x0, 0xafb, 0x2, 0x1d, 0x0, "81eb8cc07e5c96f26472f6f789407e190948832faa454c11029ee162e0cdd955555cbd9026eee511b697f874e965365d0c00bed7925d0a24b026ebe9e119feba", "d4eaf0dca79206d4377b3a77c76dab29f43b87129005700fc204489e56548829", [0x8, 0x4000], 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00004b5000-0x8)={0x0, 0x0}) sched_setscheduler(r2, 0x0, &(0x7f0000b3a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x93cacd730737c69d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000b1000-0x8c)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b82000-0x4)=0x8c) getpid() getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000449000-0x4)=0x0, &(0x7f0000f08000)=0x4) r4 = syz_open_dev$midi(&(0x7f00004de000)='/dev/midi#\x00', 0x8, 0x40000) ioctl$TCSBRK(r4, 0x5409, 0x1) getpriority(0x1, r2) 2018/01/09 08:20:23 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000646000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fe4000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd7000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f3e000-0x10)={r1, 0x8, 0x7, 0x40}, 0x10) clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f00004ae000)="") restart_syscall() 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002e7000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x241) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000dba000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f00004b4000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000047d000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, r1}) pipe(&(0x7f000065f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) syz_extract_tcp_res(&(0x7f000034d000)={0x0, 0x0}, 0xfffffffffffffffd, 0x80000000) io_setup(0x100, &(0x7f0000b8f000)=0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000e00000-0xad)="f171dd23e68a70f72c7157ea15d3a231f57b7d3b4dfeeeafea6585e103a46a13278f190be499d4327c986865d131be053caeda27e4ef9cb22652aec34146e450f152c88d791375d3f791ef4821410b6e8096858b2a8795703e8e02ee456403c5e1eb18ed59128cf013d40d4737d5cf421513fffe8c5080e52d3fd36e79b707ab40c8a5666c7686484a23ba20b5a19b70ef0fb4df3a59f05170faf34332eced4d0341c31ffcc4dfb99a78e31944", 0xad) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e51000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000397000-0x4)=0x101) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000fbb000)=0x0, &(0x7f000058f000-0x4)=0x4) msgget$private(0x0, 0x2) syz_extract_tcp_res(&(0x7f0000a58000)={0x0, 0x0}, 0x7, 0x8) syz_emit_ethernet(0x112a, &(0x7f0000778000-0x112a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10f4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x3f, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x2, 0xc, 0x2, 0x10001, [0x9, 0x47eb, 0xffffffffffffffe1, 0x3, 0x53e, 0x1d7]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x20, {0x4, 0x6, 0x0, 0x6, [0x3bf7, 0x8, 0x5]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x3}]}, @fragment={0x4, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0xa92, 0x3}], @tcp={{0x2, 0x2, r3, r5, 0x3, 0x0, 0x11, 0xc2, 0x76a30, 0x0, 0x80, {[@nop={0x1}, @generic={0x0, 0xe, "b419a2e25cfe5bf554820f25"}, @md5sig={0x13, 0x12, "ea263840b59113dd9d6ec8ade31d1802"}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x1}, @timestamp={0x8, 0xa, 0x9, 0x0}]}}, {"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0x0) tee(r0, r2, 0x0, 0x2) [ 65.698537] binder: 9296:9301 got new transaction with bad transaction stack, transaction 30 has target 9296:0 [ 65.708998] binder: 9296:9301 transaction failed 29201/-71, size 0-0 line 2815 [ 65.736119] binder: BINDER_SET_CONTEXT_MGR already set [ 65.742050] binder: 9296:9301 ioctl 40046207 0 returned -16 [ 65.744580] binder_alloc: 9296: binder_alloc_buf, no vma [ 65.744619] binder: 9296:9316 transaction failed 29189/-3, size 40-8 line 2903 [ 65.764607] binder: undelivered TRANSACTION_ERROR: 29189 [ 65.770120] binder: release 9296:9301 transaction 30 out, still active [ 65.776823] binder: unexpected work type, 4, not freed [ 65.782098] binder: undelivered TRANSACTION_COMPLETE [ 65.787224] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000795000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000f29000-0x2a)=""/42) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$tun(&(0x7f000091e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000d7f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup2(r1, r2) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ad6000-0x58)={0x1, 0x7f, 0x8000000000000000, 0x3, 0x6, 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]}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x100000000, 0x0) ioctl(r0, 0x2202, &(0x7f0000002000)="") mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fa0000)={0x200, 0x1, 0x2, 0x6980, 0x7}, 0x14) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fa1000)=0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fa1000-0xa)='/dev/vcs#\x00', 0x7, 0x80) 2018/01/09 08:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d17000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000445000)=0x9, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d8000-0x4)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000046000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCGNAME(0xffffffffffffff9c, 0x80404506, &(0x7f00004b0000-0x1000)=""/4096) add_key(&(0x7f00005a8000-0xd)='dns_resolver\x00', &(0x7f00007d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000163000-0x83)="c60984bd1ce31e90ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62124320d22cb70d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, 0xffffffffffffffff) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioperm(0x0, 0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000cd2000-0x8c)={0x100000000, 0x6, 0x3f, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000083f000)={0x6b, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') 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) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pread64(r0, &(0x7f000081c000)=""/1, 0xffffffffffffff91, 0x1fffd) 2018/01/09 08:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000200000)=[{0x10, 0x14, 0x321, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/09 08:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001af000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000fb3000)=0x110000) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) [ 65.792697] binder: send failed reply for transaction 30, target dead 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) 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$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000c6a000)={0x100000001, 0xfffffffffffffac3, 0x95fd}) ioctl$TIOCCBRK(r0, 0x5428) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r1) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e8d000)='/dev/dsp#\x00', 0x6, 0x113440) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) clock_gettime(0x0, &(0x7f0000e3f000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000a61000)={{0x9, 0x3, 0xbfe9, 0x6, "9753502a02270dfccb53713bb8869cafd6c7a512efe73c026ebe818c529d93ea171c51a2458209440d98d0bf", 0x3}, 0x10000, [0x6, 0x6, 0x80000000, 0x8, 0xfff, 0x3, 0x9ad, 0x4, 0x7, 0x1, 0x3, 0xfffffffffffffffd, 0x6, 0x3, 0x0, 0x7, 0x80000000, 0x9, 0xe0323b4, 0x2, 0x8, 0x2, 0x40, 0x80000000, 0x3, 0x1, 0x101, 0x4576ab1b, 0x1, 0x5, 0x4, 0xef, 0x8, 0x1f, 0xec, 0x8, 0x9, 0x3, 0x5, 0x9, 0x9, 0x2, 0x6, 0x2, 0x9, 0x2, 0x0, 0x7, 0x6, 0x0, 0x8c, 0x3, 0x6, 0x0, 0x3, 0x100000001, 0x8001, 0xcc5, 0x1, 0x0, 0x1, 0x7fffffff, 0x1, 0x4d15e0e9, 0xfffffffffffffffd, 0x5, 0xfbd0f5d, 0x100000000, 0x7fffffff, 0x40, 0x1, 0x9, 0x0, 0x43b4, 0xe0, 0x1000000, 0x2, 0x4, 0x8, 0xbf, 0x5, 0x8, 0x2, 0x2, 0x1, 0x4, 0x8, 0x100, 0xf48e, 0x4, 0x8, 0x5, 0x7fff, 0x3, 0x8001, 0x1, 0x20, 0x3, 0x10000, 0x3, 0x4, 0xffffffff, 0x80000001, 0x2, 0x4, 0x3, 0x8, 0x8f, 0xffff, 0x4, 0x400, 0x556, 0x1d6, 0xb8, 0x8a, 0x7fffffff, 0x8, 0x7, 0x100, 0x10001, 0x200, 0x2, 0x100, 0x2, 0x1, 0x0, 0x1ff, 0x7d2e2f15], {r3, r4+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]}) dup3(r0, r2, 0x0) 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x400000000010, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) dup3(r0, r1, 0xdfff9ffffffffffd) 2018/01/09 08:20:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000b03000)={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x401}, 0x120) connect$inet6(r0, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000116000-0x38)={&(0x7f0000b3c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004f3000)=[{&(0x7f0000e7b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000191000-0x88)=""/136, 0x88}, {&(0x7f0000ba9000)=""/111, 0x6f}, {&(0x7f0000d2f000-0x1)=""/1, 0x1}, {&(0x7f00006ca000)=""/225, 0xe1}, {&(0x7f00002a2000-0x7e)=""/126, 0x7e}, {&(0x7f0000d3f000)=""/40, 0x28}, {&(0x7f0000e25000-0xea)=""/234, 0xea}], 0x8, &(0x7f0000ee6000-0xf2)=""/242, 0xf2, 0x7ff}, 0x140) syslog(0x9, &(0x7f00001bb000-0xad)=""/173, 0xad) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00005c7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x2, 0x3, 0x100, 0xc0000000000, 0x2000000, r1}) [ 65.833600] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2018/01/09 08:20:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x5}, &(0x7f0000002000-0x4)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa0001, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002a1000-0xc)='eth0selinux\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000830000)={0x0, @in6={{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x477e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}, &(0x7f00006ff000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000038a000)={r1, 0x8}, &(0x7f0000efe000-0x4)=0x8) syz_open_procfs(0x0, &(0x7f0000934000-0x11)='cgroup\x00') r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/user\x00', 0x2, 0x0) stat(&(0x7f0000171000)='./file0\x00', &(0x7f0000298000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) pread64(r2, &(0x7f0000890000)=""/0, 0x0, 0x10000000) 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f000013b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fgetxattr(r0, &(0x7f0000500000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000076f000)=""/24, 0x18) [ 65.900852] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1000000000001, 0x0, &(0x7f00003f5000-0x8)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000fa0000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f00005ff000-0xa)='/dev/cuse\x00', 0x10100, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x282) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) 2018/01/09 08:20:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000730000-0x9)='loginuid\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000add000-0xf)='/dev/snd/timer\x00', 0x0, 0x1fffb) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235) 2018/01/09 08:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/autofs\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f9a000)=@int=0x0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x100000000000047c, 0x0, 0x0}]}) 2018/01/09 08:20:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002b0000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b8d000)={0xffffffff, 0x6d8454aa, 0x7f, 0x7fffffff, 0xf3, 0xfffffffffffffffe, 0x4eb, 0x200, 0x3, 0x2, 0x3, 0x9}) readv(r0, &(0x7f000000c000-0x10)=[{&(0x7f00008dc000)=""/97, 0x0}], 0xffffffffffffdcc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000016e000)={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, {0xa, 0x3, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0xff, [0x1, 0x1ff, 0x2, 0x5, 0x8000, 0x0, 0xc1, 0x7]}, 0x5c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000e41000)=0x8, 0x4) dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00003d9000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000000d000)={{0x6, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r3, &(0x7f0000c95000)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/09 08:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000005, 0x4) connect$inet6(r0, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000e9c000)=0x0, &(0x7f0000cb0000)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000236000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000782000-0x4)=0x8) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000210000-0x9)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000b1a000)=0x0, &(0x7f0000290000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt(r0, 0x80, 0x0, &(0x7f000072e000-0xe0)="5cacc2f0334dc87f591a2c67305f1566aec661e1c9194761091a4e3e0211c1a46f890b66d3ef227ebb5097b53c8e189d2af46f194dc13d7bc3356526c604dc726a02f53a8a001f55f4566eb1ca5aeb01888a4dea5e1f2774268cf11f1075e01af2bed3c5f5570fb0ff269965e5d1b8c07733a56e4461d9523875a919d4294357e466ed0db68c5c4dec5beabb5d43a7ca6c4699a36ec42001fbd786b27c99f2498b57b602df0f7edaeb629141d74129e7ab2d92c07dba55b1a691b49b93f7e3be832f0671605faf9553960cfc840e1f8cd75a48c8fa80ae7b2ddb333ff8a00180", 0xe0) r1 = socket(0x11, 0x802, 0x80000001) bind$packet(r1, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e8b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000e02000-0x8)=0x0) 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x89d, 0x3, 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) io_setup(0x1, &(0x7f00001dc000)=0x0) io_destroy(r0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/09 08:20:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d39000-0x6)='sched\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dfc000-0x10)={0x0, 0x78, &(0x7f00006af000)=[@in6={0xa, 0x3, 0x2b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a8a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005c8000-0x8)={r1, 0x401}, &(0x7f0000342000-0x4)=0x8) 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) io_setup(0x0, &(0x7f0000e88000-0x8)=0x0) io_submit(r3, 0x4, &(0x7f0000574000-0x20)=[&(0x7f0000d7b000)={0x0, 0x0, 0x0, 0x6, 0x20, r0, &(0x7f0000ded000)="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", 0x1000, 0x7f, 0x0, 0x1, r0}, &(0x7f0000d0e000-0x37)={0x0, 0x0, 0x0, 0x7, 0x8001, r0, &(0x7f00005e4000)="9754d9afc4eaf969f5ed7bdb237d5773e8f968bfc3f736c2321053be4203c0e89c3f068cd8cbc7fc5c66f323319e6e1e8764f64f2309f9cc08887c625ecddbe50ebf75fc3b13229a95dafa5d352f4bf514baec76f933f7032874986e54742ed2b688c631f2281e2d51492f1b11faaacce05ef03da6b90c2a5d41c193fabf273ccc3dde0b3cfc83ace4b7f07275a4b440bbc083f4eb98756e08f41bf512fbbe3f7b6d4bdf6820cffc3542731f075e9b443a336f22d7cbc29e6ea268a72af1", 0xbe, 0x87a, 0x0, 0x1, r0}, &(0x7f000073c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f00003d4000)="eca7094f261c9a4c9ba01fb5a37105d7469e1493c06fd65f7936b071f1faf878a65998256d2b6846f307f480198bf18086c452ecd1486d319866f6ba5a78fa309498142f8f6b931032d4e8649296870f61bb7528fbc6f847a8904bfa177ee1cc0e35900826f3b0f1c6bf098f1e00b5702aa56f31d8d17dfab22d10", 0x7b, 0xfffffffffffffb10, 0x0, 0x0, r0}, &(0x7f0000a8a000)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000c45000-0x10)="c30c823993f1e7199eb0677457fbcf7b", 0x10, 0x8000, 0x0, 0x9f6f103d5cfc37cc, r0}]) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00001b8000)='/dev/mixer\x00', 0x0, 0x0) bind$ax25(r4, &(0x7f000010d000-0x10)={0x3, {"92c8d20eef63f1"}, 0x400}, 0x10) io_setup(0x1, &(0x7f0000f37000-0x8)=0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f00006eb000)=""/101) 2018/01/09 08:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000a75000)=[{&(0x7f0000ef9000)="f9c2a8aee541a955e39132c7fd235bb169", 0x11}], 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$vcsa(&(0x7f00005ad000-0xb)='/dev/vcsa#\x00', 0x0, 0x400000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002bd000-0x78)={0x10001, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe000000000000, 0xd7, 0x1ff, 0x5, &(0x7f0000a88000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x1, 0x2}) getpgrp(0xffffffffffffffff) r2 = gettid() r3 = getpgrp(r2) lstat(&(0x7f0000231000-0x8)='./file0\x00', &(0x7f00003d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000033c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000089f000-0xc)={r3, r4, r5}, 0xc) 2018/01/09 08:20:23 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, 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) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') syz_open_dev$usbmon(&(0x7f0000fae000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x400902) r0 = syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000f79000)={0x0, 0x1000, "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"}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/09 08:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000c53000/0x1000)=nil, 0x1000) mprotect(&(0x7f00002d2000/0x1000)=nil, 0x1000, 0x1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e44000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname(r0, &(0x7f00006e7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f79000-0x4)=0x1c) semget(0x2, 0x0, 0x203) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/09 08:20:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003f2000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c67000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cd0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dce000)=0x14) 2018/01/09 08:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000d5000-0x8)={0x0, 0x0}) listen(r0, 0x7fa) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000056e000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000eec000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccc000)=0xe8) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) ioctl$int_in(r2, 0x5452, &(0x7f00005be000)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/09 08:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000737000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto(r1, &(0x7f0000fa9000-0x79)="e4cde7eb06aa28685ef9f903fb8500b4b97647ac1635f4d5992dd4f46bda5ed5", 0x20, 0x0, &(0x7f0000a5b000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000072d000)='/dev/ptmx\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') utime(&(0x7f0000f04000-0x8)='./file0\x00', &(0x7f0000aa4000-0x10)={0x3, 0x101}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000004000-0x2)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/09 08:20:24 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000332000-0xd)='/dev/usbmon#\x00', 0x4f, 0x2000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000bf4000)={0x70c, 0x10, 0x2, 0xbd3, "3d66dd215b6a05c64a85540f61868552e7a51752eac55ecf893291f1ae0b81a4"}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004c5000)=0x1000, &(0x7f0000b15000)=0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00004e3000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x1000, 0x103040) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x52df, 0x3ff, 0x8000, 0x5aaf, 0x9, 0x40, 0x1, 0x4, 0x4, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x402840, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000003000-0x30)={0x30, 0x7, 0x1, 0x0, 0x0, 0x1000, 0xce4, 0xee}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000-0xe)={0x0, 0x2, 0x3, [0x200000000, 0x2, 0x0]}, &(0x7f0000002000)=0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)={r3, 0xe3e}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)="20c0d3ad6f67d6f971b0a5a1c8700fa8daaf4516412b3944f63db3dd4af1f5281aa311a7efdaf9d34994c47eda641465e64dcf3188e0a5dc84dc88b28e", 0x3d, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r5, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) 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, 0xfffffffffffffffc, 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, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x10001) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000f90000-0x30)={0x1, 0x3f, 0x5, 0x6, 0x13, 0x8}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000043d000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d9e000)={0x0, 0x200, 0x2, [0x3c6c84de, 0x2]}, &(0x7f0000425000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000030e000)={r3, 0x8, 0x9, 0xdad}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) fstatfs(r2, &(0x7f000075d000-0xbd)=""/189) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000c62000+0x615)={0x2, 0x1e, 0x0, 0x2, "a661126024c2114a2978be5614a9feb38d75383220c0d648d3ca4190ce1228e2"}) prctl$intptr(0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00005ef000)="", 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/09 08:20:24 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bab000-0x1b)={r1, 0x13, "2f4b48776e808a06b2c2e51b6901555c02ac07"}, &(0x7f000002a000-0x4)=0x1b) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x89, 0x101, 0xffffffffffffff23, 0x5, 0x56ad, 0x80000001, 0x1d, 0x9, 0x3, 0x1f, 0x7bd0, 0x3ff, 0x9]}, &(0x7f0000001000-0x4)=0x108) fremovexattr(r0, &(0x7f0000001000-0xd)=@known='security.evm\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0xad)=""/173) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000)={{0x41, 0x8, 0x3, 0x401, 0x2b, 0xfffffffffffffc5e}, 0x8}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000)=""/35) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000)=""/89, &(0x7f0000001000)=0x59) chroot(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x1e7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) tkill(r4, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000005000)={0x10000008, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000007000-0x48)={{0x1, 0x2, 0x5, 0x1, 0x5}, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000007000)={r2, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff, 0x3, 0x5, 0x46a79a794304bf85}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000008000+0xcc2)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) write(r0, &(0x7f0000003000-0xd3)="3d44446618bedeeab6349f6196ac91f16b43751483344be7987f6899dbb9a27c078805e12c91b32b4593dc8fb734f05f319b03e53548f45768849cbde57184cb1f45f4ab47ba0f089b467b4b9f292afb8bc69bf055c337bc9303d384432fdb6d215555e1d35f93b381676ca593aefde100f9e0711b9d4579b6f5bb492359b6ba7e2bfc3a5558bb9f69292d733972aaeaac73c5c3ada1f7937b1e56b7e75acd8948e80ee6bf21533fe7110407a1c8ddaed51f9c5df81149b15729e6d85ded380a76a005b3194f054af61a079b05a92f06c7aee2", 0xd3) futimesat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x2710}}) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000d3000)=0x0, &(0x7f00001a6000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b3000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c7a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000961000-0x8)={r2, 0x1}) 2018/01/09 08:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00003f7000-0x8)={0x0, 0x0}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x800) r1 = epoll_create1(0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b87000-0x4)=0x0) clock_gettime(0x0, &(0x7f000016d000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e29000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 08:20:24 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c6f000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000824000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000729000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000)=""/67, &(0x7f0000003000-0x4)=0x43) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r1, @in6={{0xa, 0x1, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="84e0beec4446", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000005000-0x8)={0x20, 0xfff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000006000-0x8)={0xce4}, 0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000005000-0x28)={0x5, 0x5, 0x1, 0xcb, 0xd7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000007000-0x11)={&(0x7f0000f03000/0x10000)=nil, 0x1ff, &(0x7f0000000000/0x3000)=nil}, 0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x7, 0x1, 0x6}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000-0x6c)="286cd977cb1eda292a0d500d5a2f45f99ee637e25f3b3b3bc254656b2967fe39d18d100cd09b115bb9da4e829ba6ace88f73aed203c26c959fa251e81ea20de0e81fb5b42849f1f712a5888fec65e0c41d32912cf2b8da2605e1e7d962b427d455faea4afd4f8d9a0337cadc") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000009000-0xa)='/dev/vcs#\x00', 0x6, 0x8000) 2018/01/09 08:20:24 executing program 6: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$vcsn(&(0x7f000094c000-0xa)='/dev/vcs#\x00', 0x8cef, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001cc000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b83000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00003c2000-0xc)={r2, 0x80000, r3}) 2018/01/09 08:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) close(0xffffffffffffffff) read$eventfd(r1, &(0x7f00002d6000-0x8)=0x0, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00007f3000-0x4)=0x0, &(0x7f0000472000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007e9000)=0x400000000, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c53000-0x10)={r0, 0x50, &(0x7f0000498000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008d8000)=r2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/01/09 08:20:24 executing program 2: mmap(&(0x7f0000000000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b71000-0x38)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xac, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f00006b0000)='-md5sumcgroupem1)\x00', 0x2) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000b72000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/01/09 08:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000061d000)='/dev/hwrng\x00', 0x300, 0x0) connect$unix(r0, &(0x7f0000ca4000)=@file={0x0, './file0\x00'}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) r2 = socket$inet6(0xa, 0x8000f, 0xfffb) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup2(r1, r2) 2018/01/09 08:20:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000013000+0xc1b)={0x1, 0x9b, [{0x9, 0x0, 0x3}]}) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000012000)={0x0, @in6={{0xa, 0x2, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe929, 0x1000000000000009, 0x6, 0x7}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x8}, 0x8) signalfd(0xffffffffffffffff, &(0x7f0000013000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f00001f0000/0x4000)=nil, 0x4000}) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f000079f000-0x4)=0x717, 0x4) fgetxattr(0xffffffffffffffff, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000075b000-0x4d)=""/77, 0x4d) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002e8000+0x42b)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x4, 0x7, 0x81}, &(0x7f000060f000)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000625000-0x38)={&(0x7f0000693000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000539000)=[{&(0x7f0000e40000)="239a052d90be8d0c44cda528d4b2063ba1e26f63c583e5e13d6a9c128778bf3095bc7ecfca6232db1a094dabb8c18f1018da071074d9e4f5c00a2c031dbc11ef13e115b5c9b8c2f8c691869cfa65597cb0433e24ed03f95793f1c35ad268b7adf05d58367a9699abb8d1aab5d4a2fbe5cc5d135ee804a98e05b24aeb2f4f6546794feecc5fae07ff54828f9babf3a33b6a855c46d799", 0x96}, {&(0x7f0000dcd000)="1e580a9a6433889137487c460fe0c9bb5085cf94b3468e54cf3bf864e6478689bf60765a86fd672015de034a5525ec5c95ed675e093af9c4d3f374358d6818a48f62e0903a5780ae526468a989460447c633fc0dcf74feb9428eb2470a439e1d6c864b1a27f377b8c45231ee6d9387663e0d64fa7d64704fca03583133a34465ea23d7f6b8459c76a630bbfe5d3267ff2665d3d905b482e4483632aedc393764426d50f2697a6265037dd33fa08ad92ec39415b696a88b88c7e5a503c24e0cb29f0ed89009ada8733b8bfea9d5b37891f5f74dfffbb72ff93e4a1884824183f03e", 0xe1}, {&(0x7f00007e2000-0x16)="92fc8b2c9bf0c4e6afdf255002e665342d237e9c665a", 0x16}, {&(0x7f0000c90000-0xa5)="a7fd08aab192021e250c54130b38d4d29afd2303ad3e7c3263870b202fbdecba046660d4cf8278f0115f1bb4fbef06c3ccda59fecf3c4d936f7ff283c0063333fdd0d6344111875e45b750dcd117df98106fc325d37d35bb827493ea55eab1d8ee0564d315bc58b0a4958444f49e49d154a9b963fc64c90449d495f7c6d775cfd9c11bce29a06e0d92ac6a9747c1b60f21695287dab4a928f7734a8c5112da01650624cdcd", 0xa5}, {&(0x7f0000028000)="1cc985d3ae0ca51e676c2d576c28cd2d60184afc579eacd930aeb9198673b2478ff4358752151431ec1c0c39bf71dfe63f4f8b186db67d94b836fec3a07df49f8c8e2fa8ffadbf134e1ea370641191b1ce13b2fde262f1fa4749e2ed365f5f20e5ba263474fe24ad4be8d57f05187c9f46d6650a3d8a47ed805be3b813cc0e40ddcbe5918eb6e932bde72d6b", 0x8c}], 0x5, &(0x7f0000497000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x1fa, 0x0, r3}}], 0x30, 0x20000000}, 0x4c801) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/09 08:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000009) r1 = syz_open_dev$usbmon(&(0x7f0000231000)='/dev/usbmon#\x00', 0x8000, 0x2000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f65000)={0x0, 0x7d0e, 0x0, 0x0}, &(0x7f00002c8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00007ce000)=r2, 0x4) lstat(&(0x7f000001f000-0x8)='./file0\x00', &(0x7f0000d92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) r4 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00002de000)={0x0, 0x10, &(0x7f0000a10000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000325000-0x4)=0x10) [ 66.302980] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! 2018/01/09 08:20:24 executing program 0: exit_group(0xecf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8c000, 0x0) r2 = getpid() fstat(0xffffffffffffffff, &(0x7f0000a80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() sendmsg$unix(r0, &(0x7f000077d000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000a3a000-0x38)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x38, 0x10}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x6, r1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r7, 0xc008ae09, &(0x7f0000003000-0x6c)=""/108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r6, 0x21, 0x6, &(0x7f0000004000-0x4)=0x80000001, 0x4) setresgid(r4, r4, r5) open_by_handle_at(r6, &(0x7f0000002000-0x5e)={0x5e, 0x81, "3a8f9851702e35502d77e20195417328498d7706a90dc7f4854fb8c8f0189c602ba443256b6b5a9f77eab034a35e0fd7db92bf43db268444818c289d8b6f6289d5edcd2efdf996f564695244900768ca8e2a72e955d5"}, 0x20a000) setsockopt$inet_dccp_int(r7, 0x21, 0x6, &(0x7f0000001000)=0x10000000, 0x4) r8 = semget$private(0x0, 0x7, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000005000-0xa)=[0x2, 0xffffffff, 0x1, 0x1, 0x4]) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000005000)=""/233, 0xe9) setsockopt$llc_int(r7, 0x10c, 0xb, &(0x7f0000001000)=0x5, 0x4) r9 = shmget$private(0x0, 0x2000, 0x90, &(0x7f0000002000/0x2000)=nil) shmctl$IPC_SET(r9, 0x1, &(0x7f0000006000-0x70)={{0x3ff, r3, r5, r3, r4, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x6, 0x6, r2, r2, 0x9, 0x0, 0x0, 0x0}) 2018/01/09 08:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000482000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000086000)={0x0, 0x1}, &(0x7f00002d3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000011000-0x4)=@assoc_id=r1, &(0x7f00004f8000-0x4)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0xfffffffffffffffe) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000c0000)={0x7bce, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndpcmp(&(0x7f0000d01000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x142) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000034d000)={0x1b, 0x2, 0x7, 0x0}) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) chroot(&(0x7f00006dc000)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000522000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005dd000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002d0000)={@loopback={0x0, 0x1}, 0x0, r5}) sendto$inet6(r4, &(0x7f000070b000)="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", 0x1000, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r6 = accept(r3, 0x0, &(0x7f00007d2000)=0x0) recvfrom$llc(r6, &(0x7f00001dc000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000dfa000-0x5c)=""/92) 2018/01/09 08:20:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000)="", 0xfffffffffffffe9b) 2018/01/09 08:20:24 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f00004b6000)='\x00', 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) r1 = openat(0xffffffffffffffff, &(0x7f000098e000)='./file0\x00', 0x1c001, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) geteuid() ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/01/09 08:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) stat(&(0x7f00004f3000-0x8)='./file0\x00', &(0x7f000091e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() setreuid(r1, r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_gettime(0x0, &(0x7f00001b6000)={0x0, 0x0}) ppoll(&(0x7f0000fc1000)=[{r1, 0x80, 0x0}, {r0, 0x4, 0x0}], 0x2, &(0x7f0000e48000)={r2, r3+30000000}, &(0x7f0000316000-0x8)={0x6}, 0x8) 2018/01/09 08:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005dc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000092c000)=0x6673) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f00002b4000-0xb)='/dev/midi#\x00', 0x3, 0x102) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000df9000-0x50)={{0x0, 0x3, 0x100000001, 0x3, 0x56}, 0x56a8, 0x1, 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]}) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000876000-0x1000)=""/4096, &(0x7f00007ef000-0x4)=0x1105) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000060a000-0x10)={0x101ff, 0x0, &(0x7f000038a000/0x3000)=nil}) 2018/01/09 08:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000965000)="") 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) r1 = socket(0x18, 0x0, 0x9) write(r1, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000d6a000-0xb)='/dev/midi#\x00', 0x3, 0x400801) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000af8000-0x14)={0x8, 0xffff, 0x20, 0x7fffffff, 0x7f, 0x800, 0x8000, 0x8, 0x4, 0xffffffff80000000}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000221000-0x8)="89", 0x1) 2018/01/09 08:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000748000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000042e000-0x10)={0x3ff, 0x3}) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000414000-0x10)={0x1, &(0x7f000099d000)=[0xa2dc]}) fallocate(r2, 0x0, 0x0, 0xd) sendfile(r1, r2, &(0x7f000000c000-0x8)=0x0, 0x808) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000049d000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000c07000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000039c000)={r3, 0x8}, &(0x7f00000cc000)=0x8) 2018/01/09 08:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003f4000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000074f000)={0x0, 0x7, 0x0, []}, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f00005ba000-0x1000)="") r2 = creat(&(0x7f00009db000)='./file0\x00', 0x2) dup(r2) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) dup3(r0, r1, 0x80003) 2018/01/09 08:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000057c000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:24 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000068c000-0x9)='/dev/dsp\x00', 0x105000, 0x0) unlinkat(r0, &(0x7f0000c6e000)='./file0\x00', 0x200) syz_emit_ethernet(0x6e, &(0x7f0000dff000-0xe9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x40a1, 0x4, 0x0, 0x0, 0xff33, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x7446, 0x0, "1145d00075037734221a616c287d247e881c2fdc50346ac59160cf8ff161c265c4a0f05e368d6f15b6b40056f4a596408148be459d0073455c35beaaf34f0c4d687997ac543372d6ae44ab2f2961a8ee52e3f4bfe165eb9801753b486c63b2c945280289d4c162bd229f9e4d41ae08662cc68091caabee662b39b5ac5cb948e4782f5d2e5284529641d50c4d2d5e15610fb058a9807fde155472ce195973115b6227c86533f82e4aa5afb2a328e0617ea67e19704fcc55597f386436ba3bf9"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000035000-0x1d)={0x0, 0x15, "0f7ff52072954d500373d5656bda4c596394ad2a80"}, &(0x7f00004a0000)=0x1d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d7a000)={r1, 0x4, 0xfff}, &(0x7f0000f07000-0x4)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041e000)='/dev/vga_arbiter\x00', 0x400000, 0x0) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000)={&(0x7f0000b34000/0x4000)=nil, 0xe7, &(0x7f00006ff000/0x4000)=nil}, 0xffffffffffffff16) mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendto$inet(r0, &(0x7f0000df0000)="5d42f890e4dd778a1c3b00a4067bd51de24db40c", 0x14, 0x804, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 08:20:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = userfaultfd(0x80004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:24 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f00007c2000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b84000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad0b7ccc3f215335220f2553749cda550ec55e140246f4e55979cc832df8134e30408bdabf04cc0659ef45e2b643dd28d637f0fc25fc710e57515c105c4579f3b33485a9cde325eedd9ea13206950d0c739bebfca0c3eb8ad0edac26f064a636c848bec0d1114d911f903438610f7a9300144a489f0a2766392c63e39c54f72b81a5663114313513d4fa0cd9a18e74a37bdc5bced37daaa5166f7b80a07fb601331dee621607f1ab8409843ebbebf43c827b40", 0xb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x843b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2018/01/09 08:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000452000-0xca)=""/202, &(0x7f00008b4000-0x4)=0xca) sendto$inet6(r1, &(0x7f0000436000)="05f31af15de03526fc73d69d05a3b2952a522379f4749b8f9699d4526816c943af2ebe40524ae9da60f619553c6d6a80f3d01fba7c37c884430fdcf3ffffff000000005b266366f787df0000000000008001b621", 0x54, 0x20000009, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000493000)=0x41, 0x4) recvfrom(r1, &(0x7f0000bd7000)=""/0, 0x0, 0x1, &(0x7f00005ae000)=@rc={0x1f, {0x6, 0x81, 0xfff, 0xfa8, 0x10000, 0xdab}, 0x4}, 0x9) 2018/01/09 08:20:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00001cf000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000fd1000-0x2c)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fd2000-0x89)={0x0, 0x81, "e512617b9b0f70259c2004f5af211c6a53289eb050ff7de231f3b9a68f2282b669efa52b26901d04a7e26243666fc3b31b0c7bda2d24871459ee811746afabbec352cb0393d902b5515fd0bea3220fe2356252c881f7162462032fd871af86d170f900441e26e9cfa41ff1061eb443145e0c4f8d5ef2066565c28a0c47caed6301"}, &(0x7f00004b0000)=0x89) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd1000)={r1, 0x5, 0x30}, 0xc) r2 = creat(&(0x7f0000fd1000-0x8)='./file0\x00', 0x21) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd1000-0x8)={0x0, 0x5000000000000000}, &(0x7f00005e1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00009dd000)={r3, 0x7fffffff}, 0x6) 2018/01/09 08:20:24 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) signalfd(r0, &(0x7f0000000000)={0xd96}, 0x8) mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_pts(0xffffffffffffffff, 0x402000) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000361000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 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]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:24 executing program 4: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000088f000-0x8)={0x0}, 0x8) poll(&(0x7f0000b20000)=[{r0, 0x0, 0x0}], 0x1, 0x401) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e80000)=0x0, &(0x7f0000e80000)=0x4) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/09 08:20:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/01/09 08:20:24 executing program 5: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b3e000)='/dev/dsp#\x00', 0x0, 0x400) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00009f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x2, 0x801, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000705000-0x4)=0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x1000001ff, &(0x7f0000b3f000)="ef590531da", 0xffffffffffffff57) 2018/01/09 08:20:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x40200) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001dc000)='./file0\x00', 0x0) unshare(0x8000400) fchdir(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008ac000)={{{@in6=@mcast2={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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091c000-0x4)=0xe8) stat(&(0x7f000097b000-0x8)='./file0\x00', &(0x7f0000841000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000003c000)=@req={0x28, &(0x7f00000d2000+0xd60)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ca4000)="390256efa35eaf21005924dfe3ebef93a60e2d82f9371593c20be75677508a33"}}) 2018/01/09 08:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x200000000000000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_dev$amidi(&(0x7f0000acd000)='/dev/amidi#\x00', 0xffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b73000)={0x0, 0x0}) r2 = open(&(0x7f000047c000)='./file0\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bd6000)={r1, r2}) r3 = syz_open_dev$admmidi(&(0x7f00005f5000)='/dev/admmidi#\x00', 0x8, 0x48040) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000048000)=""/31) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000223000)=0x0) r5 = socket$inet(0x2, 0x4, 0x81) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000fa5000-0x184)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "f8d15d", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/09 08:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f000017b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000146000)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xc5, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000982000)={{0x5000, 0xf000, 0xd, 0x0, 0x9, 0x1000, 0xfc00000, 0x3ff, 0x1, 0x8, 0x67d, 0x0, 0x0}, {0x100000, 0x1d001, 0x0, 0x4, 0x6, 0x2, 0x1e5a55d4, 0xb7, 0x40, 0x8b0ac45, 0x6, 0x800, 0x0}, {0x4, 0x1000, 0x8, 0x8, 0x3, 0x40004000000, 0x9, 0x7, 0x5, 0x2, 0x3, 0x5, 0x0}, {0x0, 0x0, 0x1f, 0x4, 0x5, 0x2, 0xffffffffffffff7f, 0xcde9, 0x0, 0x2, 0x0, 0x6, 0x0}, {0x6000, 0x10000, 0x10, 0xff, 0x9, 0x20, 0x0, 0x3, 0x400, 0xa32, 0xfffffffffffffffe, 0x7ee4, 0x0}, {0x3001, 0x6001, 0x0, 0x400, 0x7, 0x7, 0x7, 0x4010000, 0x6, 0x1, 0x1, 0x3f, 0x0}, {0xd004, 0x107000, 0xb, 0x7, 0x8, 0x5, 0xfffffffffffffff9, 0x8, 0x9, 0x5, 0x400, 0xfe, 0x0}, {0xf001, 0x10000, 0x0, 0x4, 0x18, 0x80000001, 0xaf9, 0xfff, 0x400, 0xa3bf, 0x101, 0x7, 0x0}, {0xd000, 0x2000, [0x0, 0x0, 0x0]}, {0x4, 0x3000, [0x0, 0x0, 0x0]}, 0x10026, 0x0, 0x1, 0x10, 0x9, 0x8001, 0x6000, [0x1, 0xfffffffffffffff8, 0x9, 0x100000001]}) r3 = accept(0xffffffffffffffff, &(0x7f0000845000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d14000-0x98)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x3}, &(0x7f0000e44000)=0x98) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000475000-0x4)=0x0) r6 = getuid() stat(&(0x7f0000887000-0x8)='./file0\x00', &(0x7f00003aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000934000)=0x0) getresuid(&(0x7f00004e8000)=0x0, &(0x7f0000548000-0x4)=0x0, &(0x7f0000585000)=0x0) r10 = getegid() r11 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000066b000-0x10)='/selinux/policy\x00', 0x0, 0x0) r12 = syz_open_dev$mice(&(0x7f00001c6000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008a3000-0x20)={r11, 0x9e1e, 0x6, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r3, &(0x7f00008da000)={&(0x7f0000c57000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000119000-0x20)=[{&(0x7f00000bc000)="8dba11785f69153266d8bfdc036e56e283685b8a588ada1078522853b414e4b00fccbf2ae40fced2ac2f7186d3de6dd8e49fa0950e0a5cfa0b56e88562b60342e091afda3ee32777d7e045a4fcb1c19ce466f50a93981d02eb5490a40e6458e39dc09516102fc9af976c1e60671131589940ad85f9214a22a4dc4b016407f2502f91554846167fd1493ae542f9ca2db48f84adba04de049030be73b4", 0x9c}, {&(0x7f000077f000)="eac62113b4d061fe25a6dc88cb9b5af0efeabae1db226802fa2dbb165a1a2556506795e97257aeaf36bc42a3cb3c4faeeb1f4a617643b1d23768cc9d2e3f60a7e733afd47b606805071a4519123988a8fd9d463ae3299269d8fa2bf6affb9153cc66d196efe7d1525fc2800eb7cd4051aae0585ffe63a77b65aa95e5f4f4ceaee2801a", 0x83}], 0x2, &(0x7f00004d7000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r3, r3, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x70, 0x4}, 0x80) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000016000)={r4, 0xfffffffffffffff7, 0x30}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000291000-0x4)=0x2, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/09 08:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000aaa000)=0x0) capset(&(0x7f00000c2000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(0xffffffffffffffff, 0x44000000) r1 = creat(&(0x7f0000feb000-0x8)='./file0\x00', 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000abf000-0x10)={0x20, 0x1, 0x0, 0x201}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000bcd000)={"4022f6286191e6fa1396f2af5273299f", {0x4, 0x1f, 0x476d, "5255a051452c", 0x7, 0x0}}) 2018/01/09 08:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000468000)=0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000923000)={0x0, 0x0}) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000087c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000915000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000615000)={r3, 0x1, 0x6, @random='.6-k>m', [0x0, 0x0]}, 0x10) close(r2) getgid() ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d29000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="ee84dc904687", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007ec000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0x1fd, 0x0, 0x1, 0xfffffffffffffff8, 0x0}, 0x20) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(r4, &(0x7f0000509000-0x15)=@known='com.apple.FinderInfo\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) r6 = shmget(0x0, 0x4000, 0x40, &(0x7f000097b000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f000037f000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000574000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f000079b000-0x70)=""/112) openat$rtc(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000069e000-0x4)=0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/09 08:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000aaf000-0xc)='/dev/amidi#\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d58000-0x1)=0x0) fstat(r3, &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000004f000)='./file0\x00', &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000fff000-0x8)={0x0, 0x0}) lstat(&(0x7f0000853000)='./file0\x00', &(0x7f0000b5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004ad000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000457000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b93000-0x4)=0xe8) fstat(r3, &(0x7f0000ebf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000a39000-0x4)=0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000691000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e64000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000345000-0x38)=[{&(0x7f00000dc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000873000-0x90)=[{&(0x7f0000a69000)="9f6bd8307a2b36a465bb63c92c04f7aed100bcb9acf0d43c1e7ef1d1cd300311d2f5bae74dd790e5baf74c75b529104827b44d46b4107322d1a2f05853974fffb00269c23aee8fb9f1df573be5399704c31297e25e5eecc276b371778a48b235b174d09f68d7f40a4df39ff093e911d7e88032019d68346f75803bdb09510e5e826a4c98cfa0cffa9050fa0f08df6ac3a99de091900f6755db7e088e97cba9b1376cff10f04d81acc7718ea480e17a4b9626fc260fc5603eac41cd2f3466045288528374b9792f7d3da6cf39987c162fbdcbdb87e2ea", 0xd6}, {&(0x7f0000188000-0xa9)="e4ecfeede68540be905515be1e421f84ebf78cc0102df7c6b421db0b43a62359e1178a6b41ae77fa7f0618100f197782267361b8b698f53e192ff6a236d206530a36630a4325e37c7bc1a388eddd3f7734290b94f1ac2a1cbeac5c1ad9ccd38d8d4e7642f8f150afd21eaa7cdc7ce09153b064b8e6a61384071200ba5ad3e2491e91f1202e9062448fa79f02205526ffdc530339e5b82adae48ad359c781fbe419371967bf07b34ca4", 0xa9}, {&(0x7f0000dc7000)="f0122089d2f471e4e5e7a83fc56b1b9546a9312549bdec484e31900df29849952598b0198213a1dc9826a00e52288f2ab5f4144495965711012a4a96d9ba2c2d5914dee024c7a55355174dbc2e80dd0d65735ba75e4b920f945c7ff90e0dfd34fa1b9473cf5ee08684dcb73fe4623d3326a3a03ba01f1d7c8525a7274171053130a0ab05ee6d2447fa74f4337ef0aedc48aa49fa509b9a4d31f560e53ebef4486d9db2e10602af4169aabed0180806c7efc8098fedb4a10bcd91010f13e6dcff2285b09d3c6c03e8", 0xc8}, {&(0x7f000025b000-0xa2)="5d4a8c4a8e49b93a57527f43ff3348a41f1536ab752389a0f12e4c1cf17f7bdc209f47f7cd0c56140bda721227bc1bb813becd709a4248618e7454f900b5e41a359a2a2043a96f8883f6daa720d637f9b74b72d02be2c9290dcf842aac907dd0684cba0cafe1634f3388717c00fd9418a01c2f1b48de251c7d1689139f937f054e3a68086365ed3ea732f1ec25b71db6bfd1d71d6e52c66a08e873a1246ce64eea8b", 0xa2}, {&(0x7f0000f5e000)="06cae096752a38ebacd4cbd8a6841b8636451aa295eb0766eeb2d2606506af5876bfa7bc", 0x24}, {&(0x7f0000faa000-0xbb)="967d16e0275f2a0e6775d514e00bde43e09d2d599ca0c88c426dd2bfc07cef5a278bb3e754caa01aac67bfee6c0c52b90a35e03a0f1cdeebe3fd68e49baa5bbcd4ccb2bdf00170d34d909873f6d67f77256840e2d92dcdc5d5abc8dd950869b95f167b21d8a147c036f630be83d6f584e64b5bbf10854053de232718ab31c197162c7ed1a761562f967ae2b9209091cc999491621d03f8b9701413d24c929d258e4b975fb31a48075e625607d4565c9a9b0048526245e52330632e", 0xbb}, {&(0x7f000010f000)="2a7a29ec37e1af8c17d994647d89d25417814e939c8356", 0x17}, {&(0x7f00004d4000-0x32)="5e7f987fb09e72ab6850c6e3630637837c617ad789c0edeb19b1de484744ed2bc4c1931b0ce73f452b76fdc915bf09701da3", 0x32}, {&(0x7f0000be9000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000b81000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r2, r3, r1, r3, r0, r0, r2]}], 0xe8, 0x20000000}], 0x1, 0x4000000) recvmsg(r2, &(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}) 2018/01/09 08:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) socketpair(0x1a, 0x805, 0x8000, &(0x7f0000a8c000)={0x0, 0x0}) 2018/01/09 08:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000076b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001bb000-0x1)='\x00') r1 = open(&(0x7f0000fbd000)='./file0\x00', 0x0, 0x60) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006ca000-0x4)=@assoc_id=0x0, &(0x7f0000a95000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000031d000+0xdf1)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c9000)=0x8c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000a93000-0x68)={0x6, 0x20, 0x3, {0x0, 0x1c9c380}, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f00005ab000)=0x0, 0x4, 0x0, &(0x7f0000ebd000)={0x0, 0x0}, &(0x7f0000df9000)=0x0, 0x594) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) prctl$setname(0xf, &(0x7f0000000000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00') fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = msgget$private(0x0, 0x434) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000f49000-0xd8)=""/216) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000173000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e1000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cc6000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000ee7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d33000)={r2, 0x5}, &(0x7f00004a5000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000769000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7a000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c53000)={0x0, 0x0, 0x0}, &(0x7f0000256000)=0xc) stat(&(0x7f000005b000+0x89d)='./file0\x00', &(0x7f00008d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgrp(0xffffffffffffffff) r8 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00009b2000-0x78)={{0xffff, r3, r4, r5, r6, 0x19, 0x3f, 0x0, 0x0, 0x0}, 0x401, 0x40, 0x99, 0x2, 0x8, 0x101, r7, r8, 0x0, 0x0}) 2018/01/09 08:20:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000cef000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x204000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000034d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd(r0, &(0x7f000043b000)={0x40000000000000}, 0x2b1) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getgid() 2018/01/09 08:20:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000073a000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000b8c000)={0x8, 0x9e, "c7478bc801fd00104bc69fd50a091b36962c2b102263148cff4216e8c10c9922358f4803e4ba1e0aaaf1c129dfbfbf4c36f907527d47c3784361771aa5586f4884b2ad25b96640094b39a72aed8b752ca6245c386a69b08002277a129ac8804b7104909dd6c5f70eca67f2c0de74d7f613b9be0b0e2a9c231951f63e4c57d90e02ad1af467a93199dc3044fb09aacecceb57f0835cb3e65d028bf2097d2e"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee7000)='/selinux/checkreqprot\x00', 0x511080, 0x0) poll(&(0x7f0000a70000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x9) 2018/01/09 08:20:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000dc1000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f00008b3000-0x83)="57865bd491218cd43f31e106ee273cc6d274cb201eba0f91bb49a91a97e8e7194101512b3178e492fefb133d3bd55eff9783c94d934f209813e545bb99d0d25bc20ff27cda51d1671b02f2327951724936a09e4c0d7693c4235e9669f5583052f249fb53c16859190674e0f446b16998870b72dfee8d7d9adad1ca37bb848849dc02a2", 0x83) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000ab9000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, 0x5, 0x0, 0x7, 0xf001, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) mknod(&(0x7f00009e2000+0x519)='./file0\x00', 0x10, 0xd063) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000ba7000)=0x7, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000aa1000)={{0x3f, 0x0, 0x8ff6c81, 0x12e0, 0x100000000, 0x2}, 0x2}) times(&(0x7f0000606000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000085000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000dc9000)=""/66) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000051000-0x18)={0x100002bf, 0xa, [{0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000a83000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000292000-0x1f)="1f00000032000ff2050005000000010000000441060002050000000000007e", 0x1f) 2018/01/09 08:20:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000895000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000001000-0x1)="633f38e3276d4dedc43c81939bac13a02004223cc7885891df7b8331e1df04a6"}) r1 = semget$private(0x0, 0x2, 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000002000-0x34)=""/52) bind(r0, &(0x7f0000000000+0x32a)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000002000)='rxrpc_s\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x1)='\x00', r2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1f, 0x8001, 0x8000, 0x3, 0x5, 0x3f, 0x3}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', 0xe22, 0x44402) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x19, 0x2800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000005000)={{0x247, 0xfffffffffffffff9}, {0xa1, 0x371f264e}, 0x0, 0x2, 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]}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r4, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={r5, 0x8, 0x18}, 0xc) r6 = gettid() sched_setparam(r6, &(0x7f0000007000-0x1)=0x489) ioctl$TCSBRK(r3, 0x5409, 0x2) 2018/01/09 08:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000689000-0x4)=0xad, 0x4) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) accept4$unix(r0, &(0x7f0000907000-0x54)=@file={0x0, ""/82}, &(0x7f0000ede000)=0x54, 0x800) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) getsockname$llc(r0, &(0x7f000060e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009c2000-0x4)=0x10) recvmsg(r4, &(0x7f000000e000)={0x0, 0xfffffe72, &(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}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a40000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000328000-0x4)=r5) 2018/01/09 08:20:24 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000009, 0x80000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00007b0000-0xbf)="01", 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ba6000)=0x1000000, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ef1000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000903000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ba1000-0x8)='./file0\x00', &(0x7f000048d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005b8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000-0x4)=0xe8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000150000)='./file0\x00', &(0x7f0000ef1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ef2000-0x4)=0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085f000)={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xc) sendmsg$unix(r1, &(0x7f000022f000)={&(0x7f0000ef0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ef0000)=[{&(0x7f0000e7a000-0xcc)="5dd7985ee157fc1cbc4a5ca37189fada8ca64f3a2087596b99f06fb09253da1c61dccbe9d5464d7f53a50d22cbd459cf25795b4aeccd7717137e9adc7f4dffcc81ba0caeefcde2fe2598c2f3c892028e90b84f02980c23e33175a3be8230d62826f0fe561f7d46a12bf7bacb08fff103a3cbc375d2b9a2ffe7b5a6a2de2b878671e507cbb5d45f54b510260ea1b5c76b93384e1c7197120a4f614d707d5f413a70ab7809489263024414f77078eff03687b8bb40dde4ef5ce886b418432893042cd0a3084666a201475fb99c", 0xcc}, {&(0x7f000029d000-0x11)="e5a912377a14e395a1797c2ea586f3b5bb", 0x11}, {&(0x7f00004aa000-0x87)="09b0a309418653d1968d317d3cb11c6f1f47f0802ba1220021655db8d1575e9a9e4fc7578a66dbdae8c4a4b9918d8c1ec96fd3e40108e598425f78f798c9fbc45c961a5eea80feb916bd4d89b7b06855e51daef557eaae64472b1e4a475fd1c44037311d754a5e2e302a72b01412860030e4dec13bd8b5d6d658bed012248d8e8f1b245031601a", 0x87}, {&(0x7f0000ef1000-0xa4)="9f56163894ffb9441338890553fe5662bcbfde4e0bf8dbb2659902d4dabe2fd32deae217d1931e7f54b9fc8c413b409e585d079eb3a675288c7f0cb63d0900a7c1123663e2a30292703b4cf5c739c259cb41d5832f14abd49b79a4b77318aa17416e1ea5f0ac58afe3b4f5ea68de0bb412846784962171f913abe3fdd11883c364ad96b9dc4e1be1e2f8c3831fa8fcb3d3be8c05cca76ac42bc18f0d51fc5efbfee7b876", 0xa4}, {&(0x7f0000ef0000)="ffd45e54a5c1608b1221166c6eb2c7a9263896b007d822e31b02038af46ebe78d94f887d32ee6cd3966fd381e575e47d4c9e99889285bca9c9720f818588ce41a835c68f0bcaad31", 0x48}, {&(0x7f00000db000)="5668bc16655b261078452a7ebd7efd3fad772b4dc1f75903e0317923f3fc245b5fd4131438b1e44f3fcbcd7ad03e782b8a45db7ee7530e82ca8c12d15282a50a9a25210ee5714b8eda4863818ad3aa5c35d74c51b26f0a0d5c864649ec0af02feba2f3961407106b99f26459b3f77b260d3f335a0c5eac8229ed096cf67e44b492621f1a77ed4407d9761dbf62e6b5f51481b23484575b0619abe7c6a8c18d29553d0c186ab17ec4fc8cec10bb45401d10cffdc858913316986200fc46467213022f7ef7fe10ba0867dd3b756fa7c290e89d584d", 0xd4}], 0x6, &(0x7f0000491000+0x637)=[@rights={0x20, 0x1, 0x1, [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}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x108, 0x20000000}, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef3000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/09 08:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000012f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006bd000-0x20)={0x7, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000591000-0x10)={r1, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ed000-0xc)='/dev/autofs\x00', 0x40000, 0x0) accept4$inet(r2, &(0x7f0000dbd000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000134000-0x4)=0x10, 0x800) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000e10000-0x4)=0xe6b) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c15000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00009af000)={{0x0, 0x3, 0x106031ba, 0x0, 0x81}, 0x2, 0x800, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000b3d000)=0x0) 2018/01/09 08:20:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x7, 0xfff, 0x9, 0x80000000}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) [ 66.982084] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.011903] tc_dump_action: action bad kind [ 67.022809] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/09 08:20:24 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x141400, 0x0) perf_event_open(&(0x7f0000006000)={0x7, 0x78, 0x22, 0xff, 0x1, 0x8000, 0x0, 0x8, 0x100, 0x4, 0x5, 0x3, 0x9, 0xffffffffffff8000, 0x8, 0x400, 0x7, 0x10000, 0x101, 0xffffffffffffff81, 0x962, 0x5, 0x5, 0x8, 0x6fc, 0x8001, 0x8, 0x1, 0x8, 0x3, 0x5, 0x4, 0xb2, 0x6, 0x6, 0x1, 0x4, 0x9, 0x0, 0x6, 0x1, @perf_config_ext={0x8, 0x5}, 0x882, 0x5, 0x81, 0x3, 0x2, 0x8, 0x5, 0x0}, r0, 0x223976a0, r1, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000b26000-0x4)=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) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r3, &(0x7f0000334000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0x10) write(r2, &(0x7f0000002000)="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", 0x309) ioctl$int_in(r2, 0x80000000005008, &(0x7f0000004000-0x8)=0x0) 2018/01/09 08:20:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001e0000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001d6000)='/selinux/validatetrans\x00', 0x1, 0x0) connect$bt_sco(r1, &(0x7f0000666000-0x8)={0x1f, {0x7, 0x1, 0xfffffffffffffff8, 0x3, 0x6, 0x9}}, 0x8) perf_event_open(&(0x7f0000fa3000)={0x0, 0x78, 0xff, 0x0, 0x22, 0x800, 0x0, 0x10001, 0x800, 0x8, 0x81, 0xffff, 0x2, 0x9ce, 0x1bf2, 0xe66, 0x401, 0x4, 0xfc47, 0x7, 0x100010000000000, 0x8, 0x4, 0x50, 0x33a, 0x3, 0x7fff, 0xd6, 0x9, 0x100, 0x800, 0x3b, 0x8000, 0x1, 0x1, 0x3, 0x100000000, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3ff, 0x4}, 0x502, 0x1, 0x7fff, 0x7, 0x0, 0x0, 0x6, 0x0}, r0, 0x3, r1, 0x7) r2 = syz_open_procfs(r0, &(0x7f0000c5f000)='net/netstat\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000cde000)={0x0, 0x7, 0x9, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000c59000-0xa)="ef137526946227411bc7", 0xa) read(r2, &(0x7f0000009000)=""/1, 0x1) fcntl$notify(r2, 0x402, 0x80000011) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000761000-0x4)=0x0) 2018/01/09 08:20:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000db3000)=""/67, &(0x7f00008fd000-0x4)=0x43) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f0000bb9000)=0x0, 0x3) [ 67.040783] tc_dump_action: action bad kind 2018/01/09 08:20:24 executing program 6: r0 = memfd_create(&(0x7f0000d0d000-0x7)=')bdev,\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x5) write$eventfd(r0, &(0x7f0000000000)=0x6, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x80, 0x8, [0x2, 0x8, 0x5, 0x8, 0x0, 0x1ff, 0x4, 0x8001]}, &(0x7f0000003000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x6c, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={r3, 0x101, 0x49b, 0x2, 0x7f5a, 0xe5cf, 0x9, 0x40, {r4, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x800, 0x3, 0x3, 0x9}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004000-0x8a)=""/138, &(0x7f0000002000)=0x8a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={r3, 0x200}, &(0x7f0000005000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000003000)={0x0, 0x2, 'client1\x00', 0x4, "5638a70a45cea796", "ff37834c7d671f97111df7ec4c3bcd9d72cea5d6931f29604edbec383f7b6e5b", 0x1, 0x9bd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x10)={0x6, 0x200, 0x1000, 0x0, r3}, 0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000-0x1)=""/1, &(0x7f0000003000)=0x1) eventfd2(0x1000, 0x801) ioctl$KDSKBLED(r0, 0x4b65, 0x7) recvfrom$ipx(r0, &(0x7f0000005000-0xfb)=""/251, 0xfb, 0x2042, &(0x7f0000002000-0x10)={0x4, 0x1, 0xfffffffffffffffb, "ec6a7ea3dc24", 0x758, 0x0}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000006000-0x8)={r5, 0x2}) 2018/01/09 08:20:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007cf000-0xb8)={0x0, 0x5, 0x1f, 0x95a, 0x401, 0x9, 0x3c3, 0x9, {0x0, @in6={{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x0, 0x2, 0xa5f}}, &(0x7f000014b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000026c000-0x8d)={r1, 0x85, "4d9817ecf720f93b6bdc3f57f7e05ddda4151bef284d43ddd049e0df063e35dbcde692deb914e4ffec4cef03c58c12fc671112c5592b5caa9892556d5c6b1a4195e2a448f1551dc0f64937a321212f8fb66bdccbfb93fc6ef0cf9940af26f6ce3435c7aaca74cca0890cedf3d96a991215b15d7eefea09a599484b7a7121375a526d344891"}, &(0x7f0000d01000)=0x8d) rmdir(&(0x7f0000ec5000-0x8)='./file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000d46000)='/dev/usbmon#\x00', 0x800, 0x200) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000fbf000-0x4)=0x3, 0x4) mq_unlink(&(0x7f0000818000)="73656c665e00fc5b4fe3990da680bb7ff5187c0457b19feca0a26fe26bf694da81d006") mknod(&(0x7f0000bf1000-0x8)='./file0\x00', 0x1000, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) 2018/01/09 08:20:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000057c000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = getpgid(0x0) ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000177000-0x10)={0x22, 0x3, 0x4000000000000000, 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000062f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") getitimer(0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 08:20:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x8, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000-0x50)={{0x0, 0x1}, {0x3, 0x6}, 0x14d6, 0x6, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x88)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000161000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00001b1000-0x2e)=""/46) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:25 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000f7f000)='/dev/random\x00', 0x0, 0x240082) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000308000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000f7f000)=""/236, 0xec) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00003ea000-0x36)="1c000000200043f90003ffff04008d4001e200850000123b0500f2ff", 0x1c) 2018/01/09 08:20:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) fadvise64(r0, 0x0, 0x9, 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) unshare(0x2000000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x402, r3) 2018/01/09 08:20:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x204400, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000c89000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x20001800, 0x4000, 0x53, 0x5, 0x8, 0x20, 0xfffffffffffffffa, 0x2, 0x67}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x323, &(0x7f0000a3f000)=[]}, 0x10) fsetxattr(r1, &(0x7f000071f000)=@known='system.posix_acl_default\x00', &(0x7f0000c8c000-0x3)='.+\x00', 0x3, 0x3) 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00003e1000-0x4)=0x3ff, 0xfffffffffffffd7b) 2018/01/09 08:20:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@generic="e3b621c9d456b202ef000000000000ff", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000364000-0xc)={@rand_addr=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00003c1000-0x4)=0xc) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b37000)={0x5, 0x3}, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fe1000-0x4)=0x3, 0x4) 2018/01/09 08:20:26 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000002000)={[{0x8, 0xffffffff, 0x9, 0xba, 0x400, 0x1e9800000, 0x7, 0x2, 0xa000000000, 0xae, 0x29, 0x1, 0xffffffffffffffff}, {0x7a6, 0x2, 0x1, 0x0, 0xd82, 0x3, 0x0, 0x9, 0x7, 0x54345b6, 0x20, 0x3d, 0x4}, {0x40, 0x1000, 0xfffffffffffffff9, 0x8, 0x101, 0x2b0, 0x8, 0x48a, 0x5, 0x7ff, 0x0, 0x100000000, 0x9}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000003000)={0x10000, 0x4, 0xff, 0x7d7f, 0x100000000000, 0xfffffffffffffffd}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000)={0x0, 0x2}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000-0x10)={0x4, 0x8001, 0x4, 0x10000, r2}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000003000)=0x14, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000005000-0x53)=""/83, 0x53, 0x2, &(0x7f0000005000-0x14)={0x11, 0x11, r3, 0x1, 0x2, 0x6, @random="80987e1c7526", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000004000)=0x101, &(0x7f0000005000-0x8)=0x2) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001000)=""/67) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000)={0x0, 0x3}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r4, 0xf39}, &(0x7f0000004000)=0x6) 2018/01/09 08:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r1, r0) r2 = dup(r1) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000fc000-0x1000)=""/4096) 2018/01/09 08:20:26 executing program 4: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f0000046000)='./file0\x00', r0, &(0x7f0000047000-0x6)='./control\x00') mkdirat(r0, &(0x7f000003e000-0x8)='./file0\x00', 0x4) 2018/01/09 08:20:26 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000007000-0xc)='/dev/amidi#\x00', 0x21, 0x48180) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000008000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000005000-0x4)={0x44, 0x1, 0x1000}, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000004000-0x74)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x3, 0xeaec, []}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) 2018/01/09 08:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pkey_alloc(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ed4000-0xc)={0x0, 0x0, 0x5, 0x1, 0x47eb}, 0xc) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000d25000-0x4)=0xe9cd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000518000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000025f000)={0x0, 0x0}, &(0x7f0000aad000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ab1000-0x8)={r2, 0x7cc}, &(0x7f0000011000)=0x8) 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000013000)='A\b', &(0x7f000000e000-0x1)='<', 0x4}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000016000-0xa4)=""/164}, 0x18) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000016000+0xa75)='/dev/snd/pcmC#D#p\x00', 0xd8c, 0x101000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000018000-0x8)=0x401, 0x6) 2018/01/09 08:20:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='ifb0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000016d000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a6e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x1, 0x2, 0x0, 0xa, 0x0, 0xa0, 0x29, r1, r2}, {0xf2b, 0x8000, 0x7, 0x10001, 0x0, 0x200, 0x9, 0x3a3}, {0xffffffff80000000, 0x99, 0x4, 0xfffffffffffffffd}, 0x81, 0x9, 0x0, 0x1, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0x3c}, 0xa, @in=@rand_addr=0xba34, 0x7, 0x4, 0x3, 0x1f, 0x4, 0x6, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x94, &(0x7f0000c3c000)=0x0) io_cancel(r3, &(0x7f00007dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004c3000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0}) socketpair(0x10, 0x0, 0x3, &(0x7f00007b5000-0x8)={0x0, 0x0}) 2018/01/09 08:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a17000-0x7)='fdinfo\x00') clock_gettime(0x1, &(0x7f0000267000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r1, 0x0}, {0x0, 0x7530}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000919000)=@assoc_value={0x0, 0x0}, &(0x7f0000b98000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c5b000-0x8)={r2, 0x10001}, &(0x7f0000fd1000-0x4)=0x8) 2018/01/09 08:20:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x220000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000526000-0x4)=0x0, &(0x7f000024b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000acc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000296000)=0x14) sendto$packet(r0, &(0x7f0000912000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000263000)={0x11, 0x2, r1, 0x1, 0xe11e21c, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000075000)={0x6, 0x8}, 0x2) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d) getpeername(r2, &(0x7f0000f5f000)=@generic={0x0, ""/126}, &(0x7f0000d8d000)=0x80) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/09 08:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000c34000)='./file0\x00', 0x200, 0x1a) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000909000)={0x5, &(0x7f00001f7000)=[{0x4, 0x2}, {0x1, 0x1}, {0xfffffffffffffffc, 0x6}, {0x80, 0xdfb7}, {0xda1f, 0x3}]}) fremovexattr(r0, &(0x7f0000f01000)=@known='security.capability\x00') socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpid() 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) capset(&(0x7f00006f4000)={0x19980330, r2}, &(0x7f0000002000-0x18)={0x20000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) socketpair(0x1d, 0x1, 0x8, &(0x7f0000c7f000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a6d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000057c000-0x14)={0x0, 0xc, "347338870390a0f1915d82d9"}, &(0x7f0000143000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009be000-0x10)={r6, 0x59, 0x41, 0x7}, &(0x7f0000d93000-0x4)=0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00008c6000)={0x38a, 0x7, 0x9, {r4, r5}, 0x9, 0xbf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000b21000-0x4b)=""/75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c09000)={0x0, 0x5}, &(0x7f0000cb9000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d68000)={r1, 0x6}, &(0x7f0000015000)=0x8) r3 = epoll_create1(0x0) poll(&(0x7f0000f95000-0x50)=[{r3, 0x1, 0x0}], 0x1, 0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000044a000-0x1008)={r2, 0x1000, "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"}, &(0x7f000000a000-0x4)=0x1008) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000c1d000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f000003d000-0xc)={0x7, 0x0}) clock_gettime(0x0, &(0x7f0000b2e000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000af4000-0x40)={0xd4e, 0x40, 0x3f, 0x20, 0x5, 0x1, 0x59f, 0x8000}, &(0x7f0000066000-0x17)={0x2, 0x39, 0x2e6c, 0x8, 0xfffffffffffffff7, 0x100000000, 0x100000000, 0x2}, &(0x7f0000c42000-0x40)={0x8, 0x5, 0x7fff, 0x1, 0x3bfc2757, 0x7, 0x5, 0x3}, &(0x7f00007b1000)={r5, r6+10000000}, &(0x7f000084d000-0x10)={&(0x7f0000066000)={0x5d0}, 0x8}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a22000-0x4)=0xc) r8 = syz_open_dev$midi(&(0x7f0000bcc000-0xb)='/dev/midi#\x00', 0xfffffffffffffffc, 0x100) write$sndseq(r8, &(0x7f0000e41000)=[{0x7992, 0x1, 0x5, 0x7, @tick=0x40, {0x2, 0xffffffff}, {0x2, 0x3}, @raw8={"e30a43f2dcbbd5a1df1b40cd"}}, {0x7f, 0xffff, 0x3f, 0x1000, @time={0x0, 0x989680}, {0x3, 0xb3}, {0x5, 0xbb}, @result={0x80000000, 0xab}}, {0x1, 0x1, 0x6, 0x50d, @tick=0x101, {0xc4, 0x8}, {0x200, 0x0}, @addr={0x164, 0x1}}, {0xa19, 0x7, 0x3, 0x1, @time={0x77359400, 0x0}, {0x9, 0x12000000000000}, {0x8, 0x8b8}, @result={0xfffffffffffff392, 0x7}}, {0x4, 0x8, 0x5, 0x118, @time={0x0, 0x1c9c380}, {0xf503, 0x10001}, {0x40, 0x100000001}, @raw8={"756740c8774f66b927523264"}}, {0x401, 0x1, 0x2, 0x0, @tick=0x7fffffff, {0x7, 0x7f}, {0x400, 0x6b89}, @queue={0x1, {0x2, 0x2}}}], 0x120) setgroups(0x1, &(0x7f00004b6000-0x4)=[r7]) 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000046000-0x80)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0xc000) 2018/01/09 08:20:26 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, 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) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) r4 = dup3(r2, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2018/01/09 08:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f0000045000-0x18)="e26ba04b21fdf83fde6b0fc4881e7b84ac05bde7b243871b") fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2018/01/09 08:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) 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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005e5000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041e000-0x3)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000c97000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x32f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "b17908ca"}}}, 0x2a) 2018/01/09 08:20:26 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @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]}, 0x5c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000011000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000011000-0x4)=0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000010000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x0, 0x1, 0x9, 0x800, 0x1f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 08:20:26 executing program 4: getrlimit(0xc, &(0x7f00003f4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0xf5)=""/245, 0xf5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xc)={0x0, 0x8dad, 0x2, [0x4, 0x1c]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000004000-0x7d)=""/125) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x25, 0x1b00) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000005000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)=@random={'user.\x00', '\x00'}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000008000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x889, &(0x7f000000b000-0x8)=0x4) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000005000)=0x0, &(0x7f0000000000)=0x4) syz_open_dev$usbmon(&(0x7f0000004000+0xbc0)='/dev/usbmon#\x00', 0x80, 0x400041) 2018/01/09 08:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x800, 0x0, 0x407ffc0003}]}) pivot_root(&(0x7f0000c66000)='./file0\x00', &(0x7f00003ab000-0x8)='./file0\x00') 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000600000)={0x0, 0x3}, &(0x7f0000099000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000332000)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f5b000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7, 0xfff, 0xffffffff, 0x400, 0x7, 0x4010000, r2}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000426000-0x2)={0xff, 0xdfc9}, 0xfffffffffffffdaa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000563000)={r1, 0x2, 0x1, 0x8, 0x9, 0x101}, &(0x7f00006db000)=0x14) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000057d000-0x4)=0x8, 0x4) 2018/01/09 08:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000073e000-0x18)=@generic={0x3, 0x20000008, 0x0}) accept4$inet(r0, &(0x7f0000e7a000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019b000+0x22c)=0xffffffffffffffd2, 0x800) 2018/01/09 08:20:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a7f000)={0x0, 0x0}, 0x7a47, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00002ce000-0xb)='/dev/midi#\x00', 0x9, 0x10401) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000048e000-0x1)=0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000027f000)={0x81, 0x8}) 2018/01/09 08:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e82000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000c83000)="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", 0xfd, 0x4, &(0x7f0000d19000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r1, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000d50000-0xa)='/dev/vcs#\x00', 0x4, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000688000)={0x4, 0x8001, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000044d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000275000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f000096e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r2 = 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) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000fea000-0x120)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1e1e1e1e1e1e566, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000151000-0x4)=0x4) execveat(r1, &(0x7f0000992000-0x8)='./file0\x00', &(0x7f0000351000-0x28)=[&(0x7f00007d8000-0xc)="b6776c616e317d73656c6600", &(0x7f0000976000)='system\'*\\\x00', &(0x7f0000917000)='self}\\@nodev\x00', &(0x7f0000158000)='/dev/rfkill\x00', &(0x7f0000bb8000-0xd)='/dev/usbmon#\x00'], &(0x7f0000919000)=[&(0x7f0000afc000-0xd)='/dev/usbmon#\x00', &(0x7f000046b000-0xd)='/dev/usbmon#\x00', &(0x7f00008e6000)='/dev/usbmon#\x00', &(0x7f00009ca000-0x2)=')\x00', &(0x7f0000aa4000)='/dev/usbmon#\x00', &(0x7f00007aa000)='/dev/rfkill\x00'], 0x400) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x8c) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00008ae000-0x8)=0x0) 2018/01/09 08:20:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000600000-0x90)=""/144) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/09 08:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f000013f000)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x10000000000000, 0x4, 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$vga_arbiter(0xffffffffffffff9c, &(0x7f000039e000)='/dev/vga_arbiter\x00', 0x40, 0x0) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) preadv(r2, &(0x7f000003f000)=[{&(0x7f00009f3000-0x53)=""/83, 0x53}, {&(0x7f00007b3000)=""/99, 0x63}], 0x2, 0x0) r3 = dup2(r1, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ca2000-0x10)={0x6, &(0x7f0000477000-0x30)=[{0xffffffffffffffc3, 0x6cf9ee6d, 0x6, 0xfffffffffffffff9}, {0xc9a1, 0x7, 0x8, 0x2}, {0x101, 0x1, 0x30, 0x9}, {0x7, 0x9, 0x9, 0xc7}, {0x8001, 0x0, 0x100000001, 0x6}, {0x1, 0x7717, 0x8001, 0x22b}]}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000a85000-0x4)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000042000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/09 08:20:26 executing program 3: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() keyctl$dh_compute(0x17, &(0x7f0000df6000)={0x0, 0x0, 0x0}, &(0x7f0000df6000)=""/133, 0x85, &(0x7f0000df6000)={&(0x7f0000df7000-0x40)={'digest_null-generic\x00'}, &(0x7f0000df7000-0xdd)="2f34622db9eb1166c48b862ee7130c93731f2cf4575ee4d43107207b711e6b01e05aadb635a4b5528948b41521309c417ef9578f54139a8064b38d25295a9793b46ad51e082a2b2ff6d9ca300ca3c65bbf0506b778bbc62a57f8f4096816c74638c09d5b6030f3eb009bf7393a7d35b625cd3dddb78bc2036380c680715e28e4766387a422d496eb83c4f675427c104b5eda124cfe64d76255557cf91bba32d9c6bb1475b2e3dac86a4859e79b2d2b1d3c4afb19444bf2207dc9d2752b85b374e9d17bd0412303c061919c896c03eaf53011004cbdc11239ed5dcc2457", 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r0) msgget(0x1, 0x18) r1 = syz_fuseblk_mount(&(0x7f0000df9000)='./file0\x00', &(0x7f00003c6000-0x8)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x7, 0x10080) fchdir(r1) 2018/01/09 08:20:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={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) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r0, &(0x7f000002d000)="e032", 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000723000-0x8)=0x0) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x4) 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000422000)=0x0, &(0x7f0000005000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) [ 68.544989] kauditd_printk_skb: 107 callbacks suppressed [ 68.544997] audit: type=1326 audit(1515486026.422:1110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/09 08:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000040b000)={0x0, 0x0, 'client1\x00', 0x0, "cae467a0c60db053", "3bba14b66aa377ab11b8d474d0192eb6c8b64a564f18338f41593d262c0299dd", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x4, 0x18) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f000045a000-0xde)=""/222) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000054d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000687000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000b20000-0x64)=[@in={0x2, 0x2, @rand_addr=0xa0b6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x64) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000de5000-0x2c)={0x9, 0xfffffffffffffffe, 0x3ff, 0x6, 0x6, 0x0, 0xe838, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000eb4000-0x2c)={0xf, 0x7, 0xfffffffffffffffa, 0x4, 0xe, r4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000424000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, &(0x7f0000a58000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000fa7000-0x4)={0x2, 0x81, 0x53}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f000007f000)=""/197) symlinkat(&(0x7f00007b7000)='./file0\x00', r1, &(0x7f0000645000)='./file0\x00') 2018/01/09 08:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ace000+0x3b1)='/dev/dsp\x00', 0x50001, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c11000-0x10)={0x0, 0x0}, &(0x7f00009eb000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000656000-0xfa)=""/250) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000877000)='/dev/hwrng\x00', 0x200100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018e000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x81}, &(0x7f000049f000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a85000-0xa)={r4, 0x4, 0x1, [0x8]}, 0xa) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000af4000)=[{&(0x7f0000780000-0x83)="1d", 0x37b}], 0x1, &(0x7f00006b0000)=[], 0x280, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00003a9000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/09 08:20:26 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fba000-0x4)=0x0) [ 68.634702] audit: type=1326 audit(1515486026.423:1111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/09 08:20:26 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x0, 0x8) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000006000-0x20)="e9397ffd7c9609002e95497b060010000000000001fea2542c60d34fffa2821c"}) 2018/01/09 08:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000220000)='./file0\x00', 0x4c) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed3000-0x4)=0xb) 2018/01/09 08:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000035d000-0xb)='asymmetric\x00', &(0x7f00004c1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000069f000-0xc9)="5cb35dfa79dfb4e6d9920b48cd32312db8dd004e135f0efd2539b21d50ff91ee58f8e75447d577fc5c98b7650bd46ba8f32368b4ddeceb0a0ec41dba8c039db4d642cba02ea1138e0b10a696ca80b9f26ede2649ac7bea873956a39d54bf081380b191e39657b83e431e396329a97d0370423ba306eeb126e2b85c327f5eecff4e4745eafd95aa0d2544eb86148869fd3def5ffcaacb289b1b1b02ea77ef9f8f4111abc096f75f41e9c222ef457a08c1d887f25e8195bbc9f09709f0fdaad7e021c42d254c6d5231fd", 0xc9, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f000059f000)='W', 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) msgsnd(0x0, &(0x7f000035f000)={0x0, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000fa6000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00') msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) [ 68.634722] audit: type=1326 audit(1515486026.425:1112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=155 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.634741] audit: type=1326 audit(1515486026.425:1113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.634759] audit: type=1326 audit(1515486026.425:1114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.634778] audit: type=1326 audit(1515486026.426:1115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.634796] audit: type=1326 audit(1515486026.428:1116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.634815] audit: type=1326 audit(1515486026.431:1117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 68.634833] audit: type=1326 audit(1515486026.466:1118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 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(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000069c000)='./file0\x00', &(0x7f0000658000-0x24)=""/128, 0x80) rt_sigpending(&(0x7f00006e8000)={0x0}, 0x8) 2018/01/09 08:20:26 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, 0x4000000000000000, 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) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 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$sndpcmc(&(0x7f0000072000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x400000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000c94000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mouse(&(0x7f000010d000)='/dev/input/mouse#\x00', 0x2, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000cd9000)=0x0, &(0x7f000060b000)=0x4) accept4$packet(r2, &(0x7f0000156000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000099e000)=0x14, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000021000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 08:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000d86000)="232109a7", 0x4) pwrite64(r0, &(0x7f0000b88000)="38a211acf7", 0x5, 0x0) bind$alg(r1, &(0x7f0000b3f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) execveat(r1, &(0x7f000023f000)='./file0\x00', &(0x7f0000d5f000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x4001000) 2018/01/09 08:20:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0xcf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) io_setup(0xb2, &(0x7f0000f08000-0x8)=0x0) io_getevents(r2, 0x6, 0x6, &(0x7f0000cc8000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000280000-0x10)={0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(r1, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000d2000)=0x0) read(r3, &(0x7f00003df000)=""/111, 0x6f) write(r1, &(0x7f0000102000-0x79)="ff8ecc80ee0101df24d5cd2d4cb4e9b227312da65c0004", 0x17) 2018/01/09 08:20:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000083a000-0x4)=@int=0x0, &(0x7f00009ec000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000043d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ea0000-0x7a)={0x0, 0x72, "a2666e77b2a499708b81b3603516b9517863430f25d95d00c574fac180e1deab396e10cd6a44957d7908c8ad9e3e362d5c2b6693ef7f0941c06f31bce26c6fc42e64d7a35b3fbf7ab689da9b9a715833eb7335c0479dfc7db7d7a0d9708ece3cde717f095a12cdffd252d9a863eee0e9364c"}, &(0x7f00001f9000)=0x7a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000262000)={r2, 0x1ff}, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@common='irlan0\x00', @ifru_mtu=0x1}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]}) stat(&(0x7f0000b65000)='./file0\x00', &(0x7f00001cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 2018/01/09 08:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000811000-0x4)=0xfffffffffffffffa, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000c9a000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000480000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c76000)={0x4, 0x0, [{0xc000000d, 0x7, 0x20, 0x4, 0x6, 0x0}, {0x3dfa4d2617175af4, 0x1, 0xff, 0x8001, 0x3, 0x0}, {0xc0000007, 0x1f, 0x5, 0x4, 0x0, 0x0}, {0xc000001b, 0x7, 0x3, 0x40, 0x9, 0x0}]}) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/01/09 08:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f52000-0x15)='/proc/self/net/pfkey\x00', 0x3fe, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000076e000-0x14)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000496000-0x24)="240000005a001f0014f9f407125a00001e1317136c121000fff708ff0800020001000000", 0x43a) signalfd4(r1, &(0x7f0000023000-0x8)={0x40}, 0x8, 0x800) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b1e000-0x8)={0x7f, 0x9, 0x5, 0x0}, 0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000dc3000+0x7fa)={0x1f, 0x9, 0x1, 0x47f9, 0x81, 0x8}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1000) 2018/01/09 08:20:26 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e7b000)='/selinux/member\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f000041d000)=0x0, 0x8) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r2 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000c08000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000a31000)=0xfffffffffffffffa, 0x4) [ 68.634851] audit: type=1326 audit(1515486026.466:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9722 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000493000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0x10, 0x80000) sendmmsg$unix(r0, &(0x7f00009f7000)=[{&(0x7f0000eef000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e34000-0x50)=[{&(0x7f0000b5d000)="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", 0x1000}, {&(0x7f00004c1000)="643a82afbc3bd0a25fa6d95aec0627befb3b817f919c3012d67a5423f5ed7a0eddda3f4882dc8dcca8ac7cd25446f8c9aa71fbb97c13ae16e51951ed8bf9d1d6e2d051abab8d9ac35cc128d9c98a259d598df77e13469b82f9328f39aed5728f261279c2", 0x64}, {&(0x7f0000546000)="", 0x0}, {&(0x7f0000f80000)="31dfa8b595220377ad9345708632b68f1d119f0955fcaa2ff363b1e8ba37cb954001e7ad8df96e45d7bd4a7030f2ad2d9b5f2f2ca7eed4051f00294eef78008e4673598967abe8019ac3dea852568b1455d46847ba7e5de9e502a6c9fdb8dbba37997a0d3a51e91c667a4338481eada11d33dbf4e2a77a3d48fc4778870c0b16b692f5cd3e4fbb3df7500b738dc020e3c0c4e222a5ec5673acc244", 0x9b}, {&(0x7f00009d4000-0x3)="1bf15b", 0x3}], 0x5, 0x0, 0x0, 0x800}], 0x1, 0x80) socket(0xf, 0xf, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5386, &(0x7f0000001000)="") 2018/01/09 08:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3e34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3132, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000dc1000-0xc)='/dev/amidi#\x00', 0x100000000, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000253000)={0x0, r1, 0x5, 0x0, 0x0}, 0x14) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000077d000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8a3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00001d5000+0xb90)={{0x3, 0x2, 0x7ff, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() mbind(&(0x7f000085f000/0x2000)=nil, 0x2000, 0x0, &(0x7f00009f2000)=0x0, 0x8000, 0x0) 2018/01/09 08:20:26 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000241000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x20}, &(0x7f000080b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlockall() [ 68.977802] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 08:20:26 executing program 1: r0 = socket(0x3, 0xb, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000088e000)={0x4, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mprotect(&(0x7f0000acb000/0x4000)=nil, 0x4000, 0x8) getsockopt(r1, 0x4c42, 0x5879, &(0x7f00000e2000)=""/52, &(0x7f00005df000-0x4)=0x34) 2018/01/09 08:20:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0xff, 0x8}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x1ff}, &(0x7f0000001000)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00008f9000)=0xfffffffffffffff8, &(0x7f0000861000)=0x4) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffc, 0x0) 2018/01/09 08:20:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004e, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1cf1, 0x480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x3, 0x2000, 0x200, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000002000)=""/58) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000-0x48)=""/72, &(0x7f000066d000)=0xfffffffffffffed9) [ 69.039105] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 08:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/ptmx\x00', 0x200, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a24000-0x8)={0x0, 0x0}) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x800000000412000, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mlock(&(0x7f0000cf4000/0xc000)=nil, 0xc000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000023c000)=""/91) 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000678000-0xb)='/dev/adsp#\x00', 0x0, 0x4800) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000f55000)=""/134, 0x86) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000f56000-0x2c)={0x7f, 0x24, [0x8, 0xffffffffffffffe0, 0x2, 0x400, 0x5, 0x2, 0x32, 0x3, 0x320000]}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000f54000)=""/217, &(0x7f00008f9000-0x4)=0xfffffffffffffed2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000e13000-0xc)={0x31, 0x1}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000f56000)={{0xfffffffffffffffe, 0x5, 0x4, 0x10001, 0x80000000, 0xfffffffffffffe01}, 0x0, 0x1, 0x6}) setsockopt(r1, 0x8e, 0x400000000000000, &(0x7f0000969000)="2647294254927a088b1244dd36b2a8c067c22567abe679064ffe2b985b2b766cd118593dcf93afe69306dff3ea8cea3bf4e16902b998c573738a27aa44d5d4ca46cb88e94e0e10f62bb3fe516fb07ca30ad0bb82597f82c8447f6a501044cd5af88967d0362b0b7ac8b4520d9fe303c1502b72133502c16b47e57fcd2fe7b1b114d7a218685007075d7486008debaf73deb1f193d716600106fc55c1ac", 0x9d) 2018/01/09 08:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d51000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00006ac000-0x4)=0x0) writev(r0, &(0x7f0000b95000)=[{&(0x7f00007d9000)="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", 0x1000}, {&(0x7f00009c9000)="9b2feb10850455e9e3e2d543481cb0e2c2289d08779bdecb33ca", 0x1a}, {&(0x7f0000a6d000-0x8e)="7576c15dc2f5e254cfeaad792e3b3e5aa991701948794db2c05cf850d70e21192c20b8e675464268a6528a12e5e1bf4db3712ce2122d380514a1fe40a126789ffa4ef49096ef357390391e5fa9a5fea47de8206860d0884d7c4ab3ee2a92a7e85115309d8128d460e5d3af780b7867721fd88c0312a3412f28f97a1702a443984b3137a5a3804571d4c33a61090e", 0x8e}, {&(0x7f00006f2000)="ad84ec8055d61195f82ff395cdab560dd063b46605b40f1ad9cc0c614b50c27e8abd8c3d58dd3a74a6afba3beb27e8bfabab075f47b195878137d187d8aeb5724ecf079a20eec6b21ba433db79454fd61405667b43ea3046a0d8a14ea5cda7ffc7d125ed2ab89f55d99b8f06ba1bb2cad4e96db325bba9ed0f37faf090cb2bf3c4d98764c923b644a3d7fe291a559eebf9dfed7dce8647b744584e6566bc5e3b35ea59626848eb94b4f4d8", 0xab}, {&(0x7f000099c000-0xb)="e94a515a3aaaaeb402e8a0", 0xb}, {&(0x7f00003e4000)="8eeb690f7f18f13454a4ab753e8c5e1e00e2bfdf19c0aa9abcf655c40aa8ffe94493de51a154", 0x26}, {&(0x7f0000669000-0x6e)="3d06d9e2a225b1836dfaf43ec8e68d4e5db023da30727a0142bc40da53a784fcf0544a88431b11c17e69ed3c6ed14ebda458705602c67fccee66bdd7bb9009a57543af706497cbbaf83cb671b64048581c2f6a7d9e0059872a15340f758c2b58044ccc793d830810aac2f4dcd0f7", 0x6e}], 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000314000-0x8c)={0x1000, 0xff, 0x1, 'queue1\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da13, 0x5, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/09 08:20:27 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") exit(0x7fff) fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 08:20:27 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ec6000)={0x0, 0x0, ""}, &(0x7f00007ca000-0x4)=0x8) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mq_timedreceive(r0, &(0x7f0000874000)=""/152, 0x98, 0x9, &(0x7f0000bd1000-0x10)={0x0, 0x989680}) ioperm(0x0, 0x6, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000ea000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000155000-0x38)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "88b2fc9458c02af985f8f181bd99e5875b"}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000936000)='/dev/hwrng\x00', 0x101000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000b18000)=[{&(0x7f00004bf000-0x60)={0x27, 0x25, 0x3, 0x7, 0x9, 0x0, "cfecb618ca1f0d6c32284c17fd88e97009e711e4578f4d67ee7a61649daded8905a79df42edb6060f5150bd308507b8cfc189a567ac4b574fd4383c4f69d79", 0xfffffffffffffff7}, 0x60, &(0x7f00005e4000)=[{&(0x7f0000407000)="d55d8f8c6f42d3d0c6180bc39d3ac4fee2b6a6e31cb91b1a2c3fb5ad1b53456d38d94745d9afe1fc32b923eb5da66d2ab864b1b94a0cf6828eca8c0255e412701386", 0x42}, {&(0x7f0000ef3000)="d8e121702344bc12fbfbb908", 0xc}, {&(0x7f0000bc3000-0x65)="531ec16aa64349c9827a6a2460f24860e85b5b2d51abbc1bc4c97f49ee268bcda2ff6a8f5a25adc4d31f984bfb054415554d99c900653f9775edc57cfb9079e49988153fce8e31f0fdf71ab704e11c001860166ff6c083ebc3e89cac2e101dfa6bba0ab88e", 0x65}, {&(0x7f0000079000)="c4280a859cabe9481a1122ce", 0xc}, {&(0x7f00005ab000)="24a2ab0c03e5d99e6241264df9ff30a11e2ddbb270a01a57a9b473adff2400432ca2b23e595345c1ebb6062a9fcb17ad6aa8823a979a47ea233d55af15d42ca31e7cf1351558f31e860700c5f5210b9fcb24829ebeaa72df858db1b255df71a75ebc438b126ab8439183f2192b3c3d214fbd62ba306d7fdda7ddb553d7e29fc640e5f398cf47ed212014d1825367af672fdd44b64752c71b55bd38a79682634bc57acb1d2e822cfe8fee5f9bd8949179be2609f263e25a6cc258a4b261ede814758cb763d12d361102b1cf096d260020ce82092613", 0xd5}], 0x5, &(0x7f0000d63000)={0x98, 0x116, 0x3f, "5a45aa157567b84d6805da89c735b2c9927f749ec89317c8c3d040bdc589a71201cc50affb7323adcf79c7312ce854b7baaee3ebb341a6fd973ab530d5b26d366b100a7162a998c854c51c881f41bf5f4d5dcdc073884c7d565e9a04b7a7b31c4b896dad9dbe9cac058ed68da4a55b0d00696563a30e94a572c177cd990ad2d59b9985"}, 0x98, 0x1}, {&(0x7f00006da000-0x60)={0x27, 0xff, 0x81, 0x1, 0x7, 0x2, "b1666f0e0913b5b9b1da0b8b5ce413b439fa4bcc214af770f5fd00e36f9a2a7080ddc73cfaa676fed6526e89a4fc1918ff894edc86b5a997bcefe4af50d4c9", 0x3a69}, 0x60, &(0x7f000021e000-0x70)=[{&(0x7f0000268000-0x15)="adcbc276fe915aa4e85c45d4d685b443cdd88c756b", 0x15}, {&(0x7f0000063000)="4614f1373f750a7495be55ded836a8daf45690d77657539337148f1d0dd9258e578f890c5298423d75786fb426b41250466bb6e3e9abacda056a4587199753154745a82eb956d4f30e0fd7a8e54e31d793d7d064ee2155dbcc38b15702f2", 0x5e}, {&(0x7f0000ca8000+0xb60)="d6eaf672245272e23f581292bb6643089d344d626494442dc180253118e7f1b487484899a9bbe987a155b5afec4b970be34700a682277620f0f1b5ced9a2699fd5dc0c3560dd0a8d8bfb49cb11a5f991935caa08d5449a16f0a4e9b61b68dd8571204c804ff28526f83d3188688f95000d961644543dab9d99e96fd9053bcd8c8d0627a09bd8cbc4a0881a34e07264708f9f97013372de2d6e9f5a30af0cf02c42ecea635aefc030af80b250408a44a3e097da4d9f060e7d7c", 0xb9}, {&(0x7f00006df000-0xe9)="7c28b8407b4b891bd470ab53c468913bdc5b06683d9647f2bd4dc77e2fb765ba39fbb5f3b0c8b7075d1d823ab5d3c80274646c495ac65c40aec0d8f80d45a062e462c01e6fe401752743afd00ef4e4baa23aa66e97761fb2b82043bfa4bbfac24b173915a53a41c4fc365606ca5528209753bafb5253b1db67723ecf2e0af7584015c0190a74f3764e8bb986805585eb5e4abad31e79b7931ad1d670b7000791fcc10dace4d83f89b11bb650263bb2210aa50825a9f1289c4ed6375f88bcd5d5144d260d0a851918d028ca5881d354e9ad91d8070ae7d5d75642cb0febfdc054a253d0fb7e3eff7866", 0xe9}, {&(0x7f0000556000-0x5f)="c66d5d6b41222cbad6257f89a2af14e89ff9b0dad7eee29532257f87896fe4b0ecb23562bdc437e10b816df5eea43f36a6e8a81d7d67cff0ebdb1a929c55b56ca88812882a5fe57e4c291b7bc84fa70b07787ed90107b0a53576569acc4e9d", 0x5f}, {&(0x7f00007c8000)="33fe010e4f4dd1075f98013653e4781ce6072a4666cb708a2b5a9ee36df8f23e80ebc25b5c4f4c9d4c7383e2776b46c80a29fc9729984ad1a7fe6ee67a96f08d52bbccf66858100757392c6fe2d16e0d4601b90fa5ad8d3cb3bf9e3bdf5e25a2f0129ac0aee2339d41dbc2fb69a44fc30f31937e52fec382f7939f1dd6bacf4e842a750acd9f016cc120a831f6e2f2b6119872d021225470097c901dffab281496952ea3611c2cb80b36628013edac5ec74824f707aee71837af217fb53e0517838b7b7fa2ff84c356fb71b71353d03a8988d86a25b54d675215cfd53ee9db8f5b953e90450bc99f8c81f85993ec6d78eb8f94feff795c", 0xf7}, {&(0x7f0000cc1000-0xa3)="e2c61edf10852c8c0010e0cf2c6686993f71777242bd1ad67ffba1956ff1d3dd91594db6b22df9e8932e49a0419015d8df23eba20737f31f78df8a01711475f746e3b5a18f676aaa5802915717476053493bb55f715331f43918281efc3cf4ceaa883f068465b3712fe96c31f7ae81ea521974cbdc32d696f604e9fef36afb5a4f249fa117c10cfaf190cdf18deeece03296d3dac278a1c496872582c2470b077bb0b5", 0xa3}], 0x7, &(0x7f00005d9000)={0x1010, 0x102, 0x10001, "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0x1010, 0x1}, {&(0x7f0000ae8000)={0x27, 0x7b8, 0x4, 0x7, 0xeb, 0xffffffffffffffe0, "49a30f29b80beb9bc9693a0b3196b4ee425d387302742e2c779e8fdf4e56c2f6d82f58ed977e43c9b4542f5acdf0794d75adf8eeed70b9dee2af4d05fe7d0d", 0x48c5}, 0x60, &(0x7f0000873000)=[{&(0x7f00000dd000)="c3af1cef37c2c4f2143525735568e02fbe2b464fdc93860ba0582adcf6fa7c007bcf3215520004d2ef6f5ec5b36365bdde83b0eeb6629fde86266a2b861189088c00e0c1047f49b496", 0x49}, {&(0x7f0000818000)="a2db7b8157b24b741b0651dcaeb4abbe", 0x10}], 0x2, &(0x7f00001a1000)={0x88, 0x13a, 0x9, "195f573ab2d1a3274fa3db1820d358afd52d4004a6931bebea87e697dc9bf16554dd6a9caebe4051e52aa483e9c788e94e79bef908c2b8e5f52c975765a8c454435beb7e5fb2644800a7e72e4d7e7086c630e1743165c766e092df5e60725c4a547d7474b9c6b8f51496e177991f8093bf32e87e13"}, 0x88, 0x8001}], 0x3, 0x844) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a4d000)={0x0, 0x10, &(0x7f0000f6e000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ca5000-0x4)=0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000b8e000)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000728000-0x14)={r1, 0x9, 0x6, 0x1f, 0x9, 0x20}, &(0x7f0000778000-0x4)=0x14) sendmmsg$alg(r0, &(0x7f000045d000)=[{0x0, 0x0, &(0x7f0000cf8000-0x80)=[{&(0x7f0000b4e000)="6f490cfea155a5c2eea6923d3ac17402e5dbbcc7d22ee3f22eb88ad45c5a2f1d6fa9ad9c1311ad13c95cf1473981354eeae1e13e1a377c6bc06672e208e4511e25525c4ceedc00a25e71015934d00708a02155984bad1a142880e65cc5754100b4c1214d355440bf31c7ad5eda737591a2566c7dc65019e0d9a823046c20f5a152fe3c8f3956fa0939a4b7b28cc93e1d3d0a40098b840bc75d18", 0x9a}, {&(0x7f00003e8000)="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", 0x1000}, {&(0x7f0000911000-0xd9)="09b60f0abb948a33c00e742f09f31b961321314db35f5cc043701efe9803719948114e075afb0fa5de72362d0691174179a2c058d5eca7d5514fe9cdf1ebd9bd99e82c11375aede7f3f87c554f3b66c75f4f9670094b17fb2843b951ee638d549ebddbd2d92b5a4937dc56c13352146d866248fa80a4e336ae290426265a695b9a9f1fdf34058838bd11eac36582607ee6d0df7d33b3dae151c741c1706d39bde75bb68953af246e1ecafc846a69c2dc6d087fa3539139029c3c03a6e2aab49fa005c626492f00a70191be707b40a3f3b6747ce6a2fbc7b897", 0xd9}, {&(0x7f00007a0000-0x55)="7602cf9cca9e372fbd712c4feba88e53fe570da0769845e4eacb0cb517e1cebb6aec0b56f43e77766931167887807395ceadb4408600a154f16499953982e9d88f43e5e0873fe008161622b1af6303de422bf55b6e", 0x55}, {&(0x7f0000e63000-0x2a)="735ca45be0ac77c6be2f35afd96be1729b3303093d24ad681947a95246c8bbe141d96fd16e357b1b4c1c", 0x2a}, {&(0x7f000094f000)="9c122cda5a5598433f99128f80caf13f518577bbb6938f1d8ce568390496a5763b3b307587a5a02345c6bd2eca", 0x2d}, {&(0x7f0000b7c000)="d59e431ed26715c4ba0f54d302ad16169db65b5278f46e76ad514b36082ac4d43bd7f5f9075b8223a2d3c91e1341f6d9dbcef3b059a917b4633840c00b2bf05653a3d26d506ef3c78e0d40e433f57789bb739cb15c4ab626f529c739c6a3f62b8dd3f499dd83bd21b8b2fc6dd938dc", 0x6f}, {&(0x7f0000bbc000)="601dadb3f76d82327a2affb9f2fa9c8c1cbb8d97d744bb960aa48c7d6363c97c1e3fa4b51997ea20993fb59b", 0x2c}], 0x8, &(0x7f0000a70000-0x178)=[@iv={0xa0, 0x117, 0x2, 0x87, "7aa75b029670ce010b0176275a66b662813efa12a335e346dbbd72d4dc348507d72f104bcc8b688157ac69ff7c22d9cd45c12c35159e73a266e64b9a9522355e3d276d58168ffd3035507561d2100e56e58f432c260a32218dcc347d20aa15bd1d329c42aa3b66a36d68d71e10d20b7d17bcfe04792a0bfa0f54c748a2079b83125febf7274f44"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x77, "4717681d34452a8d4f79884bbaec71fdd1f6ee56d8b421b93d30ec267b68ee92ab74b6e7f6f530830c13d409d51998e504c228609550b062a25d2710b2f1b498a9dddebe578856e7322744f6e2f71484c4389a7bfa96ee530098a130939ffc536a965ead99b8d9cb4bba0a43ed48555b4ce82a5d2a6b6f"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x40000}, {0x0, 0x0, &(0x7f0000eaa000)=[{&(0x7f00000b8000)="9ed0cfe879f9c57b86380390fb1b4473763126eaa06c689335a51bac673733a8e08438f0f0f7708f38f3e19f97c254fed5f7022d89b08412b3f73c74f6f480ab11ab7cefc881c34636632fe089a614decf6773d09e5e0b0c141970e1bfb9859e379aa7aeaab3ce2bded47fa33e4feed9d723d28cc364e463b3dde2d499e836bd3ccd1bafee83539892bceacab0953f457984102744c565c4f51cd2f42052f4a635cf3cf13fc28b539e5248a9787b8a815b2050a010", 0xb5}], 0x1, &(0x7f00007f7000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, {0x0, 0x0, &(0x7f000040b000-0x80)=[{&(0x7f00004a8000)="4adba82f22b820afb58fee1ecc033ec1f35f303dd4832f48e11f1a213669361601e0006cb4821bff4313b8311f044d0bdd048e70f595ad026fdd91f4187e3bd8b915ec222003491279b3b77522c41f4c89b31cb732c7308f2deacbf6fe2139eb0ced4d3fcba5d22fa5938800690623ffbd7597e8d37e7dd4e5b31a8281f847756d1bda11c80efd2ec394667c19aa0a9e", 0x90}, {&(0x7f0000012000-0x55)="6f4a00afaad8977d9ac88d28b901c01068ed70d7e8e3ca5276e58989e983fb0c820fb430bcfbf2b00d18240e4a08ce4b23013f32b079a3c5dd7896e51260ef8f422e59e10810ff5bbf3f5df8710579414c53ad3ec7", 0x55}, 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0x1000}], 0x6, &(0x7f0000378000-0xc0)=[@iv={0x78, 0x117, 0x2, 0x63, "94eda7f8c981a24c58194e33954a7c90357aca9c10693c09c8196573775c03300bc166638c888ffd3917b34c56eb708da988be3210dd3eff2450c7255c53db8e624b5f0b74886f0757308374410c7f498a84f6b445441e5493ad3ecbca6840a9450e1b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff00000001}], 0xc0, 0x20000094}, {0x0, 0x0, &(0x7f0000f1d000-0x40)=[{&(0x7f000062a000-0xfa)="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", 0xfa}, 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@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x1048, 0x4000}, {0x0, 0x0, &(0x7f0000bbb000)=[{&(0x7f0000e4a000)="d7679834b55adfc4d4e1ed933c43bad545879c97588ae8ad270d6dfa3191b60729edde0e41651f7cc6cc0e75961921db002c5ea1287f8b592b902b81cb7b2bdcee7e882e4e55f3f7f9f8518af1e1f31daca40a0af46857704d452fbaf08bcc1a40febd1a204dfb890b", 0x69}, {&(0x7f000034e000-0xd8)="e742a87aa1bdb4ed35dca1e33a5bea0c68da63ca46913254fcde235215cf3636652c342ff315ac19120e8a580d2fa1283a1949995635a06599070f0b16267bd8f3e15c76567e0b675d6d140687fbefa225bde1f726b3e5675dd213e3f8af35dcc16c056c1a8a5e17d20bf307c008bb8b52368d98ca488e73c240a8fc4025ed390807cd4372c7131b8af5da88973c4fb603332196f9c05bd69c80f3bc02b421daade53fd975c5af3ec0aaf12f8a022d9eebcdd5e146c4c3fc827d0e439caee9fc4474012c89b718ef387a9da0789e88afdbe4498d6c4cc547", 0xd8}], 0x2, &(0x7f00007bd000)=[@iv={0x70, 0x117, 0x2, 0x56, "cb2ab4b79683b8ed20a3846259ee1031b6a883bff6891f8b76905bcf1640d3f46dbb2f582fb0cb44a182643685f138bb22ada3f15af2677bef9171af0328876bc4b0f48331df8cebe4a7cc4d1ecd8c8f757de6ad0619"}, @assoc={0x18, 0x117, 0x4, 0x80}, @iv={0x28, 0x117, 0x2, 0x11, "ebe57f91a326d0d7ef021b3c0fba8552de"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x68, 0x117, 0x2, 0x4d, "0f9b5b58a0372920524d42c69402311e1d20b4967c5d484476fd36662c4ca08e088a912649bbd9873df11f3a15c81ff2f2e0c8190e57ffb5b2da1a885841a08423787e0743b15f37acdc74d706"}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x1160, 0x0}, {0x0, 0x0, &(0x7f0000154000-0x40)=[{&(0x7f00002bc000)="f2066e7332a4975091adcfedca8dc55a4e5b1ba0fbf63c836eca4a3d8040466825b1595ad95b89dc201927073afa4eb8cc2b48bd8ed675fb6c57771537cbfbe4c053ea17fab2ebd3b68e39863e4ffe64983b3ac7710caa70e26dbdd65dd35729ff631290621be5d3f2c46933de1bca549948a17480527bacef43436433515be38cef62f43a971a2d076ca9ae36c9fbb173d0950eda072c2ecd2c5d032437c652c60ccd39444f8fc5978f222ba55c31028a7d35058f", 0xb5}, {&(0x7f0000f1a000)="7c02911727ff1f0169db218fadad1bb7de404755fe895163822fe4a69be948660bf510e96aa26ab4c880b7a22b98fa882661c3b7dd087f168201492d4356907c24bc132be71f63aff5587d3f94132ef0047024cee0fdebf3e482771ed78b70a37aff3602f909419285ca22a7e368466a02749265666177081a2c6d34a092760db42307f0afa12b64bdafb8b515befb18e3bc034fc49614286c03b5eaa1f5560435f449ba8cdbb8f79e9cb7ad350cc0952bab36e12ecb3e99769b69d4f49cfeb7c2d0ae7d75dd9e5d78499bf431dd960786db9f2f64580fbb", 0xd8}, {&(0x7f0000ede000)="2028be538b145dd18ac72fcd474e77255bc5ce215fd3ae72f95a57437c7a45f0ce40e259e355518c030b8d0485f4e982128049ab63f6c2fbe2df729480077c0a05e3472f02b54b5b44da4991ef32287ede83dedb7193", 0x56}, {&(0x7f0000848000-0x93)="bb9951db8249b2a3f474715e1236a9b740a254976f0aea93ad42da33df7d9cc0f839ce7b75fa407b909379af600646a7cc6bc0693e12a139c26cf117cb131899913a7cfdc26bc0880a87970ae46ea4296751d84aa97898d24850c0f1a02bf072524676f06cd5b6b0f5d17dfa04b69c829c9ea74d3a32a225f200820f15da37d3979a92f331a3d60ad2abec7c49537d97f450f7", 0x93}], 0x4, &(0x7f000098d000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x60, 0x24000000}, {0x0, 0x0, &(0x7f0000d19000-0x10)=[{&(0x7f00002bb000-0x1)="f6", 0x1}], 0x1, 0x0, 0x0, 0x8000}], 0xa, 0x4048841) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008e2000)=0x0, &(0x7f000031f000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000762000)={{0xa, 0x0, 0x9f81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, {0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x100000000, [0xfdfd24f, 0x9be, 0x8, 0x1, 0x38, 0x8, 0x4, 0x81]}, 0x5c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000c1000)={0x0, 0x0}) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 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, 0x3, 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) sendmmsg$alg(r1, &(0x7f000036a000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0xffffff40, 0x0}], 0x1, 0xfffffffffffffffc) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000410000)='/dev/net/tun\x00', 0x0, 0x20000) r1 = semget$private(0x0, 0x7, 0x8) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00003c2000-0x43)=""/67) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r2 = syz_open_dev$dspn(&(0x7f0000912000)='/dev/dsp#\x00', 0x8, 0x4000) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000519000)={0x6000, 0x1000, 0x9b, 0x6dcd, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000de9000-0xb)=""/11) 2018/01/09 08:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000009a000-0xe)='/selinux/user\x00', 0x2, 0x0) timer_gettime(0x0, &(0x7f0000155000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$evdev(&(0x7f0000926000-0x12)='/dev/input/event#\x00', 0x1c, 0x10080) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00001d9000)=""/4096) 2018/01/09 08:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000896000)="120000004300010000000002000300000000", 0x12) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000d40000)={0xfdd, 0xd586, 0x7, 0x6, 0x800, 0x8}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000f65000-0x1000)=""/4096) 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000474000-0x28)={@generic="cc3e648c8a8245137e80667c3ae3d25b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000aa1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) bind$packet(r6, &(0x7f0000d52000-0x14)={0x11, 0x4, r5, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000bc6000)={0x0, 0x0, 0x0}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/09 08:20:27 executing program 0: getrusage(0xffffffffffffffff, &(0x7f0000c02000)={{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) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f3f000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00004d5000-0x45)=""/69, &(0x7f0000514000)=0x45) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) accept$packet(r3, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e2e000-0x4)=0x14) bind$packet(r3, &(0x7f000020b000)={0x11, 0x0, r4, 0x1, 0x1000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e61000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000082e000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea2000-0x4)=0xe8) [ 69.285711] device syz4 entered promiscuous mode 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ppoll(&(0x7f0000ba2000-0x48)=[{r0, 0x1, 0x0}, {r0, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4a20, 0x0}, {r0, 0x8002, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x40, 0x0}, {r0, 0x100, 0x0}], 0x9, &(0x7f0000f97000)={0x0, 0x1c9c380}, &(0x7f0000742000)={0x1}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200000000027472e1c4c3ff0fc07f"}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000e6a000-0x4)=0x0, 0x80800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000065a000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79a3e72b5dd5c211525ad967c85ac64e"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009cf000)=@ethtool_drvinfo={0x3, "a78429190b05112ce300f0c39758083a0223ff78070796edbce46e83596e8773", "4ca766c6ea9d686a9a2144fc0a175645838d7027ac4e877b9e4207f1774503e6", "8b5a3a5d80c2ce7bd452e47086b1e806a80b8b4a099adfbaa704cc21a6a794a7", "533b60006458094128c3e8ecd4c098c4d6a64f89579a8795a752200ea924a03d", "356c83b06769a61ce2275a9e507cec1b49bc2c579f8efb3c5e90f74e3a082685", "ecd4d4644d543168096babc7", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f17000-0x26)="26000000240001f86bfffffe00ed8c4003000025010000000e00030040a6a0e90c0001010035", 0x26) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d63000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000698000)={@generic="c1878c82460c2f927b111a4809650196", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ce7000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0f000)=0xe8) fstat(r0, &(0x7f0000c13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmsg$unix(r0, &(0x7f0000b8b000+0x9b6)={&(0x7f0000ddd000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000daf000)=[{&(0x7f0000fd3000)="46cfd0bd7eac876c52fcbb6ed7ad5b0c674a5e1e6c0ecdf897a7bf3c6cc37453600ba5083b214374c88c5dad9bb46cb58a2bafaf959d878d90cff7be5a85a2aea277890a4248e741d4735b15a276498470a3402ba5bfc178dcb7ceaf08202e5c2eb5f27d2a22bcaa9ceb7062193b49696ca35606a378021e863f24f0e7a17f390529c021211b66b6441e9ece6cbe64805ebd4cd96fdbd3089f", 0x99}, {&(0x7f00006fa000-0x8b)="b92f449ff6306785f9f326e4af83adc44f116d0360f7694b56694a5cab6c7986fcfb85a85364fc5cdc8f55a7e39546dbb680d09b0f431ac7b92aa72bcf6d3d940b63fd215dfc5877452e45bc7506ef5f132a8a1ea1fc0100e73491fe1341e2e9006f967f99feb96a5f10aa4bacebb0f99970746f74128a2b696d659fddd2dcf458fbcc5331f113d1296df8", 0x8b}], 0x2, &(0x7f0000541000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x40, 0x4000004}, 0x4040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r7 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ca5000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r9, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r7) fcntl$setsig(r5, 0xa, 0x12) dup2(r8, r9) tkill(r1, 0x16) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fd2000-0x20)={0x8, 0x0, 0x10003, 0xb13a}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00004e8000-0x10)={r10, 0x67}) r11 = getpgid(r7) fcntl$setsig(r5, 0xa, 0x12) r12 = dup2(r5, r6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r12, 0x541d) fcntl$setown(r12, 0x8, r11) chdir(&(0x7f000040a000-0x8)='./file0\x00') tkill(r1, 0x16) 2018/01/09 08:20:27 executing program 1: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000770000-0x11)='/dev/qat_adf_ctl\x00', 0x400301, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00007fe000-0xb0)=""/176, &(0x7f0000aa9000-0x4)=0xb0) r2 = syz_open_dev$sndpcmc(&(0x7f0000074000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000069a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) dup3(r3, r0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000533000)={0x0, 0x0, 0x1, [0x7fffffff]}, &(0x7f0000ce4000-0x2)=0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006bc000)={r4, 0x58, 0x80000000, 0x6, 0x8000, 0x3}, &(0x7f0000aa7000-0x3)=0x14) 2018/01/09 08:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000fcc000-0x15)=""/21, &(0x7f0000a32000-0x4)=0x15) unshare(0x20000400) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa9000)='/dev/rfkill\x00', 0x4200, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000500000)={0x4, 0x800, 0x1, 0x0, 0xd777, 0xffffffffffffff7f}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000733000)={r4, 0x0, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000de7000-0xd)='/dev/usbmon#\x00', 0x8, 0x500000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000fe7000)={0x1, 0x1, 0x0, 0x3, 0x2a6e}) r2 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r0, 0x0}) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = dup2(r0, r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001000-0x10)={0xa0a, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x1, 0xa971, 0x0, 0x0, 0x1, 0xc936a384f37dc8eb, "3d7af7d359cf2c39259f7246033ef45eb8400eb3684b1b0ce3f8305e7fffb536341beba4a90a925b610bd1334a5ede1b770a210a9a3050c34b025fd26304fa0e", "0a1489b26e3d5982804d6abc8a57186b8d139d8f88a2322c99d76233dbdd989a0c94da35c8094b823d5effcfc6df26173cc78e5f370056b44b76fcdf1615a0a9", "eb47913256745497a5e65a30d28dab3ab33ddbf5c63523f847bfd02ee1aa1eb7", [0x80000001, 0x9]}) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"8a77897c6e2dc8"}, 0x0}, [{"5831d340c5dbe4"}, {"25fd428379862c"}, {"afc0c7ef6d997d"}, {"578b295996c2c4"}, {"e7ac5a47914939"}, {"4dd34a3e4e60f3"}, {"889d98fb9b3fa7"}, {"1cf0d297b5d2ce"}]}, 0x48) 2018/01/09 08:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ca1000-0x4)=0xca0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00002e0000-0x8)='pagemap\x00') ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000025000)={0x7, 0x4b, "3b0c40d5734f8745315f52386857e6eb263e10bcd350b79e564d00f24f293c79ec44334ce216700c1606fbd5ab5dfee306bdf7f85ba2b77752d5de8256e4af8969c662e3ef2a9eab36788b"}) preadv(r1, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000834000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r0, r0, &(0x7f000079c000)=0x0, 0x7ff) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000b0a000)=0x0, 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) accept4(0xffffffffffffffff, &(0x7f00006d2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dee000)=0x60, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c8c000-0x16)='/selinux/checkreqprot\x00', 0x22080, 0x0) r0 = add_key$keyring(&(0x7f0000b18000-0x8)='keyring\x00', &(0x7f0000f6e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000c01000-0x5)='user\x00', &(0x7f00004a3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000045f000-0xad)="a300e415c05e34527cc042a3d276e94c95dd9ee2d033ab2d29e1b9bcdcb569ad315c4a9cd86a16a8a32e5fb881c966f4ac4596613d7619f275acf8373b08745e7e7876d083c991604231dc6e131cacf8cad8be75cdbae960cfd74038c4eca8b4075b28392f63c96e08f0d99ee9bfc2217e0ac3c615cbe3c55304b7aac341f9bbee3521aba31822a20c997b077c580999a0ada6c2fcd8b658a17bc08995fb79d26cc19e5247f3b3b6b6ef1137b9", 0xad, r0) 2018/01/09 08:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000cf6000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) mmap(&(0x7f000033c000/0x3000)=nil, 0x3000, 0x0, 0x22010, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000871000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0xffff, 0x80001) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008cd000)={0x0, 0x73, "6a4e9fccf39ad0c63f08202700aac43d32650e87ffa3128ec8b5b78536a8956f40e6276afbe5a0f7c96cd75fd64b5605e1f0384ed737f29eb6f27e07e1ea6910bf0d6dabdd0b019c1e2b9cc9a3dbd151b3c6e98028638eaef008203ce0d5b826089f8e15821d70672e29088644d075d2366135"}, &(0x7f0000726000-0x4)=0x7b) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004ed000)={r4, 0xc3, 0x100000001, 0x7}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) syz_open_dev$mouse(&(0x7f0000087000)='/dev/input/mouse#\x00', 0x1ff, 0x6800c1) r5 = syz_open_dev$random(&(0x7f0000fd9000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00007d1000)=[{r5, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000727000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008a0000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000233000-0x48)={0x4, 0x4, [{0x200, 0x0, 0x3}, {0x8, 0x0, 0x1ff}, {0x1, 0x0, 0x2}, {0x3, 0x0, 0x2}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000c71000)=0x20) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = fcntl$dupfd(r0, 0x0, r0) pipe(&(0x7f0000c07000-0x8)={0x0, 0x0}) readv(r2, &(0x7f0000493000)=[{&(0x7f0000903000)=""/152, 0x98}], 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00008af000)=0x5, 0x4) 2018/01/09 08:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00005ca000)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf972341ca385e829c980144c90f6e4a8904753e79d4d15c58fb632736b16e507ebbb30e84601c8867703ac64bca212330eaddc9ae302e76128f18ca761a52005eae829b61cef2d6bce03bde211cefd44f40593a9470fa4e44e38972f4da43f24265", 0x80) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000da1000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000075b000)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000c9f000)=""/0, 0x0, 0x0}, 0x0) r2 = creat(&(0x7f0000af5000)='./file0\x00', 0x60) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000dd7000)=0x4f, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000276000)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a75000)={0x0, 0x27, "b19cbd3f3315a553daf45025634e8278bcd15c13071a18d56678bf54a36590289768ad2e2859ce"}, &(0x7f000050a000)=0x2f) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00003f6000)=@assoc_id=r4, &(0x7f00008b7000)=0x4) 2018/01/09 08:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003cc000-0xb)='/dev/loop#\x00', 0xfffffffffffffffe, 0x842) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f0f000)='/dev/ppp\x00', 0x42802, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000066b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b56000-0x4)=0x5) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000100000-0xe)='net/rt_acct\x00') lseek(r0, 0x56, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) prctl$void(0x1f) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000801000)='/selinux/user\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000885000)=0x0, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000aa8000-0x4)=0x0) mq_notify(r2, &(0x7f0000668000-0x60)={0x0, 0x3a, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b08000-0xc)={&(0x7f000034c000-0x8)='./file0\x00', r2}, 0xc) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e05000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f000079c000)='/dev/vcs\x00', 0x81, 0x0) 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b50000)='/dev/amidi#\x00', 0x6, 0xa0480) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000b68000-0xbc)={0x9, 0x1, 'client1\x00', 0x1, "366f54bc8c451635", "9fb17d72ac414c6a6abd2b09fd67f3c48c2aadd7a83fd181ebd71c11494ded7f", 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) removexattr(&(0x7f0000826000-0xa)='./control\x00', &(0x7f0000c41000)=@known='system.posix_acl_default\x00') 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0x37d000)=nil, 0x37d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002af000+0x84c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000037f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000e4000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000380000-0x4)=0xe8) r1 = syz_open_dev$admmidi(&(0x7f000037f000-0xe)='/dev/admmidi#\x00', 0x1000000007, 0x110ffb) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000037e000-0x38)={&(0x7f000037e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000037d000)=[{&(0x7f000037e000-0x2b)=""/43, 0x2b}, {&(0x7f0000250000)=""/26, 0x1a}], 0x2, &(0x7f0000036000)=""/242, 0xf2, 0x8}, 0x40000100) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/09 08:20:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="02", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x401, 0xb160, 0x0, 0x893f, 0x0, 0x62, 0x1000, 0x8, 0x4, 0x2, 0x6, 0x8001, 0x401, 0x9, 0x8, 0x7, 0x6, 0x30000000000, 0x7ff, 0x4, 0x6, 0x9, 0x8da8, 0xd698, 0x5, 0x32, 0x2, 0x9, 0x4, 0x1ff, 0xffffffff, 0x40, 0x1000, 0xffffffff80000000, 0xac6e, 0x5, 0x0, 0x1f, 0x0, @perf_config_ext={0x2, 0xcce}, 0xa16, 0xffffffffffffff6d, 0x8, 0x7, 0x10000000000000, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x6) fsync(r0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000eeb000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x401) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000572000)={0xffffffffffffffff, 0x0, 0x0, 0x4d, &(0x7f0000b48000)="", &(0x7f0000b25000-0x4d)=""/77, 0x0, 0x0}, 0x28) r0 = syz_open_dev$adsp(&(0x7f0000a82000)='/dev/adsp#\x00', 0x0, 0x20040) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00008c0000)={0x20000, 0x7ff, 0x80, 0xfffffffffffffffd, 0x6, 0x1000}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d4e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2e000)=0x8) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b42000-0xa)='/dev/cuse\x00', 0x200400, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000897000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00001b7000-0xc)={0x0, 0x0}) syz_open_dev$midi(&(0x7f0000e5d000)='/dev/midi#\x00', 0x0, 0x201c0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0xa000, r1, &(0x7f0000d57000-0xc)={0x30000001, 0x0}) 2018/01/09 08:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb3ffe92774a718cdb98284de48eddd44252e89d1363587f8f27df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7997c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f000009b000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000251000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000829000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c6f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000628000)=0x8) 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000772000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, "b2"}}}}}, 0x0) timer_create(0x1, &(0x7f00003aa000-0x60)={0x0, 0x22, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c3000-0x4)=0x0) timer_gettime(r0, &(0x7f0000954000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 08:20:27 executing program 6: r0 = socket(0x2, 0x3, 0x3) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x6}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x1d, "350f4a70521b73c5ca83f7c478b7ae2f2730b4b8fe08755315dc4d80c4"}, &(0x7f0000003000-0x4)=0x25) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0x40, "8d8411191bc6", 0x4, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="69451af9dcf3c5bd3dc75a9b7cd683ed39c1a7f134ad54d06fdaf23119a2bfd0300df7426c2c54142d675a398f74cb221d07158209ac6182ba1e492636bac1be7150fec264a6198a3b13f1a0fd95b3b97f9cbad18ccb708c3240011d284a25bbcddb0c19ecec9aa1762154fb6969281c5a1e4ebfb3a4584d6f22e8ff4707b0a9ff9037366baeec36906f78d7fc9710ef59193e152eb3617cfcc315d9b742a2ecc0f60633239d62e05a859ecd2c134e590bc7e1d455718952f1cf3d9bec6b9f1cf4d7d2708d953f714a7007b5679d8d94757e1bef2d6525d047bebd3acfa96b56211323b9c36e7080e95f8a5029904f8e8dd6bc54", 0xf4}, {&(0x7f0000002000-0xc8)="d04793113ccaa81d9e2162e28bc2c17847ba26c962d0413b5f26273fb71f02e7cc3bfae389c657c58753f6aa7b4cb9422f8620db50c708d1cc1292caba97e8f2fb8f8fa2dba8f9ff28763daaa7e503b2849044dbd6bbba99499382c9edcac25fc3a11c1a3c7174006023aa3ff94a4e1ee7a69f7677489d76ed037e489a5f840ea8399480f8bbfb0ce0c4b9db1b7c9c9a736e51ae305941acb2f9110b2944383ecab7e94c89f5b6a9cf1ea3b0687c8521510682271bd34370e20fbfbed1ce3c90882ba4388838a175", 0xc8}, {&(0x7f0000003000-0xd4)="dce23d619739815776d985cc2a119aee49f0f7ed3803ebce8c96f217fe409266ee6607a23d2f7faa7aff395a692dad664fdbe16c21696d43145359cae4f96f108640f989d1b71e967217d56b567a54fced390f88d06ff0735bcfbc663d39369207db75b2b7d4badebac9e438d5e2b001a719694e79655512ce390d15e86258103af4defd0d8e65692d0b18443dab40eaf2a40990816caeca2500b34270758eaa088aba5e1df39e29ab36a752575793c9ba281019c042354879ab6e306faa9caf8dec69e1c8094b1ad8032262cd663d9e37bae49a", 0xd4}, {&(0x7f0000003000-0xcb)="91ab745db725b47f4b306bb47e0042755363a1aa6f20f5afc5236e2fcd4dd7a01f7cfbfcab5873445de483940e61a493c0c373a724eb1e43feca3da89fea2b570610bc38d9fdd07fb869cfead014da27a5d50746b2a10e63b27be05a7fd16c6b71056d7e078f8dc0d479ae9835b8c74edb342d1f5683c101567d94753c573b8b49e946f8ecbac5465e40c5ef6efc84e9d9ebab93a35f06dac598af8161401000ceed9efc435230ea07a4ba780ab5e3a0a5f561d3148b8cd80a3c710f49590e86cc2c7b26c86d02633a5f2f", 0xcb}], 0x4, &(0x7f0000002000)=[{0x58, 0x29, 0x9, "a7b9f5ee32899efcd3a44c0ceaaf30f511093e1a45bd01fa2a4184a1887cf883a4b1441a01795f0d744c4150bb4b28757cc72a8714252d3d4b82e71442ec4d86f0"}], 0x58, 0x80}, 0x804) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) sendmmsg$alg(r1, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x80}, {0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="48475ddea820126495aea9e9e1fa9a99190ce34de753b92e5d84c2ff72ab1842f4c4138c4ea0293e185d252ae4888567f86a658220140675bf1c32a4fd3476af5407009df7", 0x45}, {&(0x7f0000002000-0xda)="77f95405fbf88bcf7eff61f1c8a44e96fbcb2e3b80e81c0b1f4833970b824d499cb6c3039d9fb0a8cf2091d482dfde1a0c318293a6fb7b00fbd24606e6d3826549c9863307537afba131eb4ddcf5061fb66951260b2cfb9387dc2e772a5ae8a6e1129357ede5d2ce2e841803d8ef430150a1acd1c879f100b43705dc9a4ee4df02f4e7a27b0a3b35f37edbff5ea51c58ce55a7c866f6855f87b2ddba019716ba0f33bbeb687ca9e88fad55fb5c9e080b4afdfd331bd16873ddd64d2eb41fb9ab61b6151679e9f90e31de070cafc0549ecee5c9b6b2c1a1b89bf9", 0xda}, {&(0x7f0000000000)="878c49444221eb7956fa78fd22c167bd1ee660a0a569edb0ad395b0c736658b4e319f4e46ea4525b8f934845c49113bf8d45f5a3d0d9db2f9e85f60556fe1a449d283dfb851f6ad0e2355437db4a2722f091d2fb7032a21f288e820b1c", 0x5d}, {&(0x7f0000002000-0x33)="2feb878ee1918aec7d9a1affab91dce779cd8c3fffaa14bdf41bc74b50eda8d0f0a3772f71845013aa93f7af7a1e0adf91db24", 0x33}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xd6)="c811ca71502d4f9f706560fec6ec523c0b02d18104a9038146ea031aa2696d709790345c5e133c3553e77b3942b4c9c7e68e2632f9432476663994e2fdf89dedd24704172c04b9cde6d3851fa0d6d38a018592596ee11f49cef0e98d2a1e6052d8250fefb751fb2b22ea9b6f5a6f511159316b2d5bba0b1942d9d4bee3fd74db33b33a2f11614ed05ddb1d5c0d900ee61da255539b7cb4ec99b96e3b69572827c1697627ef3d69f3e712eb6d4abf855c9f079c9ae914c8132fe46e83f561196284471b755b80d82a0d85abaf971192d369f726306461", 0xd6}, {&(0x7f0000001000-0x28)="e332ba06c68608d53c7fc984cacf29131fe5e36c9ae6e973ff2b24604c7da49846429f7afdc4bac0", 0x28}, {&(0x7f0000002000-0x1000)="11e6a6711399a2f0d4434d04f628caa06b37a604acc0d4a155cb57b50bfc7e7ce71cef677f5e748f4efa86836a4037c8dac3aab16d0eb16dc8a0b98ae728f74494beace6d5e7e1ee22e9b0e9f57eaacd9a0b8bfb3a24b86a04797afce9eb5a7ec26ec48c89c47daba77ab6b81e48808ba99c782a5b0767cb68642619c337b502d1872aba3f9c7ce77eb037622d32b6443bb16b8ac1b0c7917f596a6a1565adfacb97754818187dc5904f40dea1ff0bac820cba720ee1e2e32c51e1dd0aff426a2a5d6ca5b6c9d6816ba7bc1bc56e88d846e0b822fe6a47b782eb0a9f08b392717dda6ea8c4cdc553ccfe780c59a4b36955201975e4feb0370f266e854a8e312eb2f8d0228cc69cee568dbb12c61be2e2e994f1c385605e2423042ed492d8ba558ce9d1c0035852b089ce99e3f40ba79239dc37b6b2d04c1c603e9efdb2dbc487db8557a261e82cbc4c597bdd949a6abc59314e66aaacb0f3b99339dd3894ee0f2d98d2784e7730bb3b857e23006a314581dc112ef9f95b0ddf03d9c9f4539b6707e3df2df323edf5f29b5e693d3a9dee97b48423582d6ec3eb96dd3b1cfa188aca5b51415e4cb24d23d9c74c895e349de458c293a86bf0a2d4800791d9cd21f547f2662ac31f3a144e59ac9ce924411b3fe8406a1991fc89bb9ab91d6995cc64f6a2ee4831e587e90dd6878753f54d4bdfb944c6d1eb8f2fcaf3edb6764c8cc654c36ad9fa409db8d4a90f824d5ebd159d36ed313bef4be40acce83cebf128678e992b025559ca564a5468900b74c14c7e701c8bc6cade5b86c54e6367bfdbd1a559c21b224db735906069c25eff59682022c7f61c5fade77ceeedf4a04ef57ca200a361004c9c843606972f0503355a47d49d7e3822188587933a8a207ee719617043918c6e89a908658743092c1b752ab1954c3ca591b595ab254592357e31ad449a5a0a391c91ad9b7fd2bac6c7b29655568c6617b6b6c69dd5b137e3ddf60ba9e44c572516971d8a3925d95958cb92c01cc2322aeba378757270d39e2712a36aa3800695787b3af3fce64f1fda0715612cb0f9f876064377419ded00ef18e355015dde4eb11f7f0ad18fb581f90ed20f3578badd23c909b5871a818fc8e7720adba3fa1270b68bc6e7aeaa74ca6f4846bb2a6d9d114d4255f370439ee63f26ec18e0598c1eab59ffd1a8071a2831f1becea619d385c65cfee5b3518f2e0b61f04454bcb84d03743801b4108331df1093c328c25f70c08965da2908c059c2441894a1d78bd3a25420762f96c81021f69927f661d98aeae7a6633a1eceb4f7fb8153f7356861de0e1188badffdf2d863fbaa4406ba2dd524e679b867a8d6f54b68cda50396d2f23b45c1d51b69295fd21dd7de45b333f59bf6542d7874c05faf71ed10e61f1fdd3ed6dfb0ab708dbec6288dfbad75596411172e19e068aaa46367a38bfdab459adf0ac4cafc219dd470a6e8a9c8cff185a0869cab5cd7764101393af898f4f17222b651703ec3ab08d0b374f535f79c2b5045e3514476d8c011368fec0ff4871e23c9dd466691e9c6f86bb3e9cbe9bbe89f46b547f594e17df45b97c9e6b68c59706c8133120fa4cb424e218043079c57cf5d74eda639ebbf783c9619828cb5bb15f1f5e69ec90cd73360a45b6cb6e65967a384deef7199b57ab8b44a43180f1b4a5168c1397837d41ac2787056e250decdfc062908d57994d8065dab90a33f64dbbc167fbb9d031dcae9e706c71c1c598576cfe25302838bd016ae644ccf5d3b5b22395e5a94eaeb1144be29b677d5b588641c71e52aa13a0261829735c90607ff91eae8dfa81b40f9baf309a2b3610c38b5bcfbaed918a97d55f240cfde670f10d9ab7504b5a209011efb6c2384976ae79526240f65d54e7274337a8bae72d71e4d2c33701e7eee223ee688e586faca966467ca4755aacd1bf9c891387c093af370d66bc9eea3b38c29d452a60a80950ff78603c3dbf617d51ef21c93b4be281eb70b1f6171a83305346703b693d9f81009623984840832c44c40fee78a613f59394b8bf918a28a74485fce1ec9de6b193005b950678398c55f173428a3e6c416cfb116ad39b489289c2f1f0a0164c9c9b5e61e3f145f48365e8abe919bbe717afca666aa64247924f70c0f3ed7b944e2be5c582c0e8ce66c653bf3921856e4c7111efc6ed7020535ada58952629f2bed79495291b69e66a8c75ff7a074a69d51fa8bd765d738eac6553338f402d40205650724eac415517aee2ee28c4362d540c745d1949c239c76ff6fe1efe51284ef4d660c9c1ac2e155c5c9e4332a20dad55a2f63ece52a1a7304a390612a02a9c18f1c3342402fa4ecc7226d46987ca34b6168c4c66ee3c7ca4a1328132fdf0f6e020850963932b96a942176f83db1fdc2ed50c8ca6d4a019e77360ce7a37200860e81401fda9597e60c124685aa234ed79b6317c8f533c6e6e7df5a3cc5fbb5228abc584f98f82dc6bfb6b2acc0bd7ababf9c85e84bec93a8dabaf67478f52614fedb95d743199e32d94150274df204964b7f95d064e3a7a8e5d592d6e2f623e1cd3b26d1e86cdb0c9358362d92c67ae704f804ef95d4685090cd2713bccd2b1321dcdedae962090175ba8008513e2f253fc361b9d5af26963917e55961f8eb3a5d392bfc36d726fdf997a4aaf6ec1215d93646b5b75bbc9c49cf6b989536598f9156dd3d048ea8706645726fc83913826c0420e8e54930c2e83345f2de0264387285782a9cbd553bfdc59fd68606fe5c9a35796e142854f8511c06fcf308476229b8971e743b65fa66096e89f0de66715c7a4b2fc38e22c1bb5eb950053f32465e9e26f2bf0c09e4d903720ffaee1a6d2eaa1dc9f8cbfe612dc36c4686b8ce831df82009f17eb0dfe9d8a181d6b74e60608ad4ad7acd8ee791a8601906b80c349b05d0fd54fca906c019fe36bca70cf292e4e85f867295783cb26337915b9030ce2237194fdd0ac7da4e5fc2d22e4828b9878642fe6387000d84f857c29620ee8198f07046bb1c8bd22daafdb045c0fd585aa802fe3c0cd3a382e9074a21da8b5e2cc8fd541e0383fb406fe03e3288531a69bbb576ee55fda49f397543cb3f788a91efe5fd36c41ff1cabf8854b4432c7e441a144e393355abdeb585e90af54cc3a7d29431f67d1ac13550301dcddda2928ca47c498faf6a9ef76a998c9a9ff58d8fbc8b5e677ae9e329a451cda88b94af236595d587d653f80117a2ee0a5c1c757e4057fbb2359282a3bbaaf7847abcd3e6c38e54f21c2715f6c045f4d63e5ce2a0aaaf4312b49af9d82d0a3d5590a798b2cdc5301be390e51b56c33172c997aeea338058b338552eee5f24f50b154fcc530a8205e286e581d1c3d7b7f94246034f5fc95c9d9561425eac454ac62c6b6d17695554ed64016064038cf4d3268e387e2b906fda489f2bd9af7bcdc409de83631c5ed2bc6e945122542cae6a46aa2ff944a5187ff0cab725a78ab373f07e3bec4ac49424ccfd37d62421813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0x1000}, {&(0x7f0000002000-0xd4)="d74d914fb8479f6572c0ac2ea9372448019b049a874d6a94ddcd2834684c342edc0b6e27279d38a230c972fab49f01f8dad74383068924a8d5878d2b793edcc147e086f06d6c7ede91b5669d594ffd77ba1f27712fad73ea6d311740848e51d2f085a56b1c68d8434d044c69aee8519102b268dad4be964c08394770758d5da5ba7604649a39c823a554426d4e6390a0832118b88aae30dab02da5066b5c25521ba82b9ebd7b62528f4c915a9d95ecd6bc91f558a00c59097ead7d304d8430ff027c98e3506401c996bfe380f5af000ea8184646", 0xd4}], 0x9, &(0x7f0000001000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x48, 0x4000000}], 0x2, 0x4044) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000a68000-0x38)={0x85f, 0x0, &(0x7f0000001000-0x30)="56e4e9e8c52934eea8b21c9fa3473645ad2e058078e5b3ea8b3fcae5a21823b904fa3b960feb82c8d4f8c5bd59813004", &(0x7f00002d0000)="c253e9dbfe73f8a1b1393925096658547f23b7c93750c32138afc891b2c55df3476e0ba1c0fed9cdc920ae807dd6f6735f4a8ee776a1bd1df17f10c160053cafce26248e6e12f173db8d096c73ce5c621cb290d70fc64e786c23c688390eea8fab534fa2a290333ff8cd2f0686b1146b1241c988a5d6e1cce7f8b7cc08cfe4f7db5b4c1754a317d07120d18744796048e2d460a04c4d38d3e4", 0x30, 0x99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:27 executing program 0: clone(0x4000, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") fdatasync(0xffffffffffffffff) socketpair(0x0, 0x0, 0x8, &(0x7f00007cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x208000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x9, &(0x7f0000001000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000042c000/0x2000)=nil, 0x2000}, 0x3, 0x0}) syz_open_dev$loop(&(0x7f0000581000-0xb)='/dev/loop#\x00', 0x1ff, 0x264080) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e96000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random=""}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001af000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000-0x4)=0xe8) socket$inet6(0xa, 0x80003, 0x4) 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000402000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ef4000-0xcc)={0x0, 0xc4, "49081bb4a148b771a65676036f22f87d85c3440d8146e5e8105d844d9b436261588f56e0a350d82fd55d8e4cf57e2e8ae071d93d56dbfa630dc02464327cf9345e2232d215f3b98d3c557e0292cdb27d89b941b309693084b6d87ccd4415cf586c6ccb50c955616899f6ab2d3fc9fab15caed68d1c0c2f6a757c3c20503f685a9a1066cb5b030c60d39d346f900caa13cd3789790537a4dd752bc1bfa4a7f10d2ceada97936d6bc14f44e497a1a10d68be9eca166e2b465c476ac3a2477ab75e7b318186"}, &(0x7f0000936000)=0xcc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008e9000)={0x3, 0x4, 0x201, 0x1, 0x3f, 0x6, 0x6, 0x0, r2}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf5000-0x20)={0x127ff, 0x2, 0x100000, 0x2000, &(0x7f0000428000/0x2000)=nil}) r3 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00002b8000-0x4)=r3) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg(r0, &(0x7f0000b1c000-0x38)={&(0x7f0000fce000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00000f9000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000293000-0x50)=[], 0x5) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000f1d000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) bind$alg(r2, &(0x7f0000c5e000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(des3_ede),crc32-generic)\x00'}, 0x58) writev(r2, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)="498295f248fffdbec04a1c37b2aef2129e5e1f5a2a266214e5e7d8429558f8b4b02a9d6549f420d82f3c87480e48e3bafa5aacf55a8f771575c329307d6fde3fbf82d3fc434aba3de9b026a83ed6e7e13e6c0f3aa7772339c47140ad300a", 0x5e}], 0x1) [ 69.739339] dccp_v4_rcv: dropped packet with invalid checksum [ 69.761783] dccp_v4_rcv: dropped packet with invalid checksum [ 69.794070] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 69.806739] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 69.816882] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 69.835792] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000058b000)=0x17, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000067f000-0x54)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/09 08:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000882000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ac7000)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c3b000-0x4)={0x0, []}, &(0x7f0000c95000-0x4)=0xffffffffffffffcc) r1 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x100000001, 0x1}, 0xc) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000486000-0x8)=@fragment={0x6, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x1}, 0x8) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000fc1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") r0 = openat(0xffffffffffffffff, &(0x7f0000b76000-0x8)='./file0\x00', 0x80000, 0x90) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000b9c000)={0x6, &(0x7f0000707000-0x18)=[0x4, 0xd0, 0x3, 0x86, 0x7, 0x80000000]}) 2018/01/09 08:20:27 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fe2000)={&(0x7f0000e03000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe2000)=[], 0x0, &(0x7f0000fe2000)=""/9, 0x9, 0x3f}, 0x2042) lsetxattr(&(0x7f0000fe1000)='./file0\x00', &(0x7f0000ef6000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a16000)='[.vmnet0\x00', 0x9, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dc6000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f00008aa000-0x4)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000fe3000)=0x0, &(0x7f0000fe4000-0x4)=0x4) r3 = syz_open_dev$sg(&(0x7f0000568000-0x9)='/dev/sg#\x00', 0x6, 0x101000) ioctl$TCFLSH(r3, 0x540b, 0x9) sendto(r0, &(0x7f0000d24000-0xc6)="24e64dc937fa6fda5a422412cdd1940d292ee0cb255c3783f57ac45b3b73c2309f495797bfc2eb6414b8ba9c6c07867d8afc8574bfd26b5f80acd44b66763928964a24d777275aa663523a7c7980868986e80ede4f3345b60a4d5f3ee65a4ccc942346ec2a3b5796a3ccf68a71cfa00a40241a9baceb27ce65736d749724b02d041bef8f96bcbe92a4e04698caebcd60824fa7a260d3d651e48d61d8429c5113275dc7c4bd837e5dd9ed169d8140b525d01cb63a1de7986ee7d8a4deed5323e7cc554cf43458", 0xc6, 0x4080, &(0x7f0000fe2000)=@ll={0x11, 0x18, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup(r0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006fe000)={0x0, 0x0, 0x6, 0xfffffffffffff001}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r3, &(0x7f0000fe4000-0x8)='./file0\x00', 0x1) inotify_rm_watch(r3, r4) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000049d000)=[{&(0x7f00009d9000)="c3d0000068f67e51", 0x8}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000068000-0xe)='/dev/admmidi#\x00', 0x6, 0x1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f000062b000-0x8)=[0xfffffffffffffe00, 0x8]) readv(r1, &(0x7f00003d8000)=[{&(0x7f00002ba000)=""/187, 0xbb}], 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000375000-0xb)='/dev/mixer\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000bac000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a29000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000aad000-0x10)={r4, 0x6, 0x4, [0x4, 0xcb, 0x1f, 0xca]}, 0x10) 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb94, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000035f000-0x3e)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/09 08:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f01000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000837000-0x14)={0x0, 0x9, 0x2ddb, 0x6, 0x5e, 0x7f}, &(0x7f00003ec000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007f1000)={0x2, 0x0, 0x204, 0xffffffff, 0x1ff, 0x4, 0x3, 0x80000000, r2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000add000)={r0, 0x0}) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='ip6gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4000000000400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0) r1 = geteuid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000002000)={0x0, ""/226}, 0xea, 0x0, 0x3800) fsync(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setreuid(r1, r3) r4 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x90102) msgget$private(0x0, 0x602) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000001000)={0x4, 0x1, 0x4, 0x2, 0x1ff, 0xff, 0x9, 0x8, 0x401, 0x6, 0x1, 0x94}) [ 69.844292] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 69.853669] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d3b000-0x20)={@common='bond0\x00', @ifru_flags=0x800}) write(r0, &(0x7f0000001000-0x24)="2200000018000700000001000900070002000700000004060006000004000800aa18", 0x22) 2018/01/09 08:20:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$setpipe(r0, 0x407, 0xf111) sendfile(r0, r0, &(0x7f00008c9000)=0x0, 0x1000) [ 69.894794] binder: 9990:9993 got transaction with invalid handle, 0 [ 69.918462] binder: 9990:9993 transaction failed 29201/-22, size 56-8 line 2995 2018/01/09 08:20:27 executing program 0: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00002ee000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000173000-0x4)=0x8) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) waitid(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_emit_ethernet(0x32, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0x1a3b, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) [ 69.945287] binder_alloc: binder_alloc_mmap_handler: 9990 20000000-20002000 already mapped failed -16 [ 69.962939] binder: BINDER_SET_CONTEXT_MGR already set [ 69.970866] binder: 9990:9993 ioctl 40046207 0 returned -16 [ 69.985797] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/09 08:20:27 executing program 2: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002e8000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00002b6000)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f00003b6000-0x10c4)=@newpolicy={0xc4, 0x13, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x304, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000+0x7c7)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) kcmp(r0, r1, 0x0, r2, r3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f00009a2000)=""/120, &(0x7f0000000000)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r5, 0x80045104, &(0x7f0000264000)=0x0) 2018/01/09 08:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e8d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$unix(r3, &(0x7f0000bbd000)=@file={0x0, ""/90}, &(0x7f000047e000)=0x5c) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c53000)=0x1f, 0x4) 2018/01/09 08:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000055d000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f000007c000-0x89)=""/137, &(0x7f0000186000-0x4)=0x89) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b57000)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008fd000)={0x0, 0x1}, &(0x7f00002f3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f8c000-0x10)={r3, 0xbc, &(0x7f000073d000-0xbc)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x25, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffeffff}, 0x3}, @in6={0xa, 0x1, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x10001}]}, &(0x7f0000e16000-0x4)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) 2018/01/09 08:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x410, 0x8080e, 0x5) r1 = socket$inet6(0xa, 0x5, 0xb2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000024000-0x8)={0x0, 0xac}, &(0x7f00002dd000-0x4)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a4000-0xc)='/dev/autofs\x00', 0x50040, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000a82000-0x4)=0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000b5b000-0x9)='/dev/ion\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000018d000-0xc)=@sack_info={r2, 0x80000001, 0xfffffffffffffffc}, &(0x7f0000195000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b1f000)=@assoc_value={r2, 0x7}, &(0x7f0000fe2000)=0xfffffffffffffed7) write(r0, &(0x7f0000f86000-0x22)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000318000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00000b6000)=0xc) 2018/01/09 08:20:27 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002e0000)={0x0, 0x1c40b6cc, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f14000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/09 08:20:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$setlease(r0, 0x400, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00003b0000)=0xc) lstat(&(0x7f0000e85000-0x8)='./file0\x00', &(0x7f00004b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpid() lstat(&(0x7f0000571000)='./file0\x00', &(0x7f0000a63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000195000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009da000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068f000)=0xe8) fstat(r2, &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000aa000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000485000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065e000-0x4)=0xe8) getresgid(&(0x7f0000da2000)=0x0, &(0x7f000013c000-0x4)=0x0, &(0x7f00007a9000)=0x0) r15 = getpgrp(0x0) r16 = geteuid() lstat(&(0x7f0000227000-0x8)='./file0\x00', &(0x7f0000dab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0x0) fstat(r2, &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000007a000-0x4)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005d4000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000168000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039e000+0xadb)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c15000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x80000001, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x80, 0x0) r24 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x101, 0x0) ioctl$TIOCGSID(r24, 0x5429, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000137000)={0x0, 0x0, 0x0}, &(0x7f000053e000-0x4)=0xc) stat(&(0x7f0000d9a000)='./file0\x00', &(0x7f00009fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f000008c000-0x150)=[{&(0x7f0000f1f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000383000-0x10)=[{&(0x7f00005fa000-0x75)="1efd2c3e2384e6364eccadf02389cbcfa465723eea6f82497f98d303d3cbb28bef6a15a8a735aa735281c9d2d1b91ab834770071d8b48a936f8ec13fdf2d323c7d11640f9b8c04500c56dc564695129c3cb314ea7214416cfde444ee243c6abd4b31a8536baaf7cf3f205808ca9db1f6e71595204a", 0x75}], 0x1, 0x0, 0x0, 0xc004}, {&(0x7f00000f9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b0b000)=[{&(0x7f0000dc8000-0x97)="08afcb13a58796f903f87608682da94903084e2b8c34e48bc379a64949fff4946ed5585d17c15a24e9f6aa3a07ed7f81a55097cfe21aba3c952e0e70aefb7cc0282817a292dd8e0e9944d62f7726fb9ec4d26c9fa46fcf2215f9e33bdcc7be041d9b3cc10ff7d3a6d35d597a1d4abdbf943e36614c3d4cf7281a24cac92307e0b555da840344307d3d37ebd6d674c9e7fad4509432d2b9", 0x97}, {&(0x7f0000214000)="5f732d6c8061e769160cc0c58376525969ac3be01a532366152bd5b94d0ea6ad7089fc92a87a3417a88601ac0c56e8054d4889b41983aa8347f3cc2a51a3e79edf0127ab7bbe272ea88277146bc655b91d15e20d0527421f661da28152618261c31d0a86e99488dde32f6c49e648850e5605d2af61d811d13b25c491dd626fe69f7c4dbefdb75cd72068c40e59f3bcb40e87b7f1", 0x94}], 0x2, &(0x7f00008b1000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x40040}, {&(0x7f0000544000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ea4000-0x10)=[{&(0x7f00005a5000)="fbf071f580e946f0af9efc715940dc772e35178ca73b6c9046a21a19082c0b38962d98bc2c98a7f7449771b2edc32bdf35a6dd4d", 0x34}], 0x1, &(0x7f00003e6000-0xc8)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}], 0xc8, 0x4c000}, {&(0x7f00007e0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bbe000-0x50)=[{&(0x7f0000abd000)="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", 0x1000}, {&(0x7f0000299000)="", 0x0}, {&(0x7f00001b4000-0x92)="3a502625ffaa288cb717b77a12e44838470cfb88e3042f359c650332745ab19eed8c1e8e4336536d3512cb9de4904f0a323fe1abf7b0c8116204c9268e830835c201cb89bf1992412d41a0e70186a20ae8583b0606994003c8cda9c32d84831bc2d176934e8632735a6ac3f30102f80c84892f5bfe622a4ad62a49de319d24e3793d826d33072092f38793803f5bf7eedb05", 0x92}, {&(0x7f0000761000)="04ae26509a1eddf849455d3357eb04f7f43300fa27b3bf1da6bb4cc19b92d1daed4b64a642e6a769f3fd195aed4beaa2da81a6f8b4c6df9716eadb9637dc2f6d5542c2904d82a0c53d74ba03f415b0654f7a0634920cdaaead76e5f00eb378ba56a74803a10f87063b05641c67793380bd65bacfaf9aeb013c9c1a78cc", 0x7d}], 0x8, &(0x7f00008b8000-0x40)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}], 0x40, 0x0}, {&(0x7f00001a1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000609000)=[{&(0x7f0000869000-0xa7)="7fb3041466d6f5d289908c85aa8c56fc18a6767bcf0c6c7d529c09fb1992eb74e966e095dfc79343ddddd4b3487d59cec72378a9d374d20628285c624c3d8df32e5f1faefb0dcda72e4f4edd983937b89a05347af3ec892a4f9c90b0d8ba9fc4be1b7e9b518072bd880ec9c81b8aed95397024194fbb4bcd27d263eb42393a650a2eabb6037a12c811d8cff9f1395b1bbc8d6dfba36f9b055fb229db4893157733d8ff6b6cb4d1", 0xa7}, {&(0x7f00007bc000-0x8f)="0bb5536830ce14d2bcaa4d361102491b8c1ba1a12cb98483d9b433adcf3f8d4057ab13ed698ff938e6dae6304ea9fcc84c47cdce22ad8f04a26b85c0bf29815945544377e3ef8366affffb937a5201719e0ae25e355351a2ca5443e22061515417a7360d83e5796e1774e25fa81fcfbcfefa8c0ee4445b0c1f179ebc344801ace1a44e78b38c6f18e7fd5544a96793", 0x8f}, {&(0x7f0000164000-0x67)="0b7a2f757fbb5e632f62fb8c4056c1d7224d337f288f78a4e29c64cbac91225df9367decf90db37ef78e12030576ee08fab0397564ebfa0b7bfdcf3c1de11ccdf0637447a927d2d46547d099b63e14307f46d4e0725b0e6e0b27e4f631504ebd8895af628c41c0", 0x67}, {&(0x7f000065d000)="02c2987e4252131ec51fe85e7ac77aad90d50e2882dbb153c13711a739254bf971e363bc0707239ef1a768d234a3f1bcfa8df49d21051394875d153fb7b041079d7416254e9e8ca9a78a24db91fa8cc611a831b39f1d51b03c97adf21f3437427824d0fcc1f6998e14ed5d7fc88c", 0x6e}, {&(0x7f0000b16000)="28ca78fbae464d1cb4948962172c9393a24d0fdf88de7263a75e57c5c36a021b802bdcda2a51824770dd12f7213c604e268d962b4ba493ccb217d49534c00ac5eb89232951b220052a8d29bac8c53899d9c942e9694caabc7a1120fe77eedccf9ed978cdb942c9cebfc47b290ae5049576c3d8464dd14f2f36b1845e8de49e34df7a53a287a1ab5c4ca4601bafcb5582387c82388cdcde51", 0x98}, {&(0x7f000079d000)="2c1e4134d0c2c4d1a7d3e9b17a05b40fe700f927773d277e7a939bfce97260b1039f8e19c08119ecb0c97761c46dff0d7888fbef4091a118f33a86f0884ac6b83b757482920370ae79aa17a06b9db0e02f417746855bc79ee64d99f70eab50d8e3a4de55809baacc3ce32debbf1f3777b2be819161b052e1de95f6187de1d02fe54e4023a7ef7b64489e9ce400a4ab083a4df29ee7dadbd5becbd448e27b1dda8072b49fc957ea6f2dc4f51d062f7ccb4144ef3f5aa1980cb05a3fd4e68b2347d6a97df4e5e95a882680f2bd26f2c54cefa1693eb6c07522feeb31628c9f", 0xde}], 0x6, 0x0, 0x0, 0x4}], 0x6, 0x4000001) bind$unix(r2, &(0x7f00007aa000-0xa)=@file={0x801, './file0\x00'}, 0xa) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2018/01/09 08:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009be000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b15000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000843000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000327000-0x1c)={r1, 0x2, 0xa, [0x3f, 0xe986, 0xd652, 0x9, 0x40, 0x5, 0x100000001, 0x2, 0x4, 0x52]}, 0x1c) r2 = socket(0x4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000efa000)={r1, 0x8}, &(0x7f000080a000-0x4)=0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/09 08:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000235000)='/dev/sequencer2\x00', 0x402, 0x0) pwritev(r0, &(0x7f0000ebc000)=[{&(0x7f00007a5000-0xb4)="bf1e7aa7", 0x4}], 0x1, 0x0) fstat(r0, &(0x7f000098a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000951000)='./file0\x00', r1, r2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000e10000-0x10)={0x100000000, 0x1b0d, 0x3, 0x2}, 0x10) 2018/01/09 08:20:27 executing program 2: r0 = socket(0x18, 0x0, 0x100000000001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ca0000)={{0x9, 0x10001, 0x69f2, 0x5, 0x5, 0x8}, 0x9, 0x80, 0x8, 0x4, 0xca80, "87d9e0963184b2dd4fcecd8449304bfe538d2a90db63a5440425fe1149fb09f49a120056c40e35ffa3ef4de330b122858f56dfa5623be6ae80c43204604ebd305d17a995c4fb07bb763977650c6cae17151460a4fd14b09b7bb39fd6b2e8e8160e8746d2687b44d507118fa09496b049146772a04a9caba1f62df4208327245b"}) accept4$packet(r0, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001e6000-0x4)=0x14, 0x0) [ 70.067278] device gre0 entered promiscuous mode 2018/01/09 08:20:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x5a1480, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) r1 = memfd_create(&(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001e9000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000bf3000-0x4)=0xffffffffffffffff, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a5c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00002b1000)={0xa9, 0x60, 0xd4ae, 0x7fff, 0x800, 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]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r3, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) ioctl$KDSETMODE(r2, 0x4b3a, 0x3600000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d7f000)={r2, &(0x7f0000231000)="05f5018cdc23ea1d63955aa511c22d75c9db9509eb861cbf6a033c114c74e88cc6d155977f1565bfec47e370df01ace41bc31bc4b4ab1cf2e200a4e643d38b353b7629f00769d30e5d", &(0x7f0000b2a000)=""/201}, 0x18) fremovexattr(r3, &(0x7f0000937000-0x16)=@random={'os2.\x00', '/selinux/relabel\x00'}) 2018/01/09 08:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005be000-0x116)="fc00000016000700ab040008090007000a00225902000001040003002100011b004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b061219d07f1400020000008ce600036c6c258f1a273c2e117c22ebc247ad4706000009db8934d07302ade01720d7d5bbc9fc3d2e00000007fb2cc56ce1f0f156272f5ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2e0010d43dd16b17e583df150c3b880f411f4600b567b4d5715505e658a1ad0a4f01731d05b000240041dd108f6ff6b621cc48deae270e33429fd3000175e63fb8d38a8757f1ef5c", 0xfc) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000cd8000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000768000-0x81)=""/129) 2018/01/09 08:20:28 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={r1, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 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], [0x10001, 0x2, 0x4, 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]}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/09 08:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000980000)={0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004ac000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007ba000-0x8)={0x0, 0x8}, &(0x7f00005fd000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000196000-0xc5)={r3, 0xbd, "d96dbab75550df59cd0ed35e48a34fdb6a4cca04c57138fa89275015ebb62f4f0b22941a91ebc7a5455c0f7584c1771068739ca5d184fc9679e89766c67286c014a74aa53c4b2e52056f1b236b38d2e56c0218fb9fd2c7f1fdd4e7006dc772619cd3f1693bfe6a7a9a721362abc1089ac22bb535e30cb99e8084a9682c100d3dfa14982891279520576b79ff616b6aa5de6e8d12d72ffac12bfbfbca6d81e6e6bc08c4799977c808b71383981cf53241af66e03748b4291b72f5dd467d"}, &(0x7f00002b3000-0x4)=0xc5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000709000)={0x7f, 0x0, 0x2, 0x6, 0x0}, &(0x7f0000250000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000284000)={r4, 0x2, 0x0}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000131000)={@generic="71650763cd9fcdf1a13adca5ee114030", &(0x7f0000d23000-0x28)=@ethtool_eee={0x45, 0x5, 0x3, 0x0, 0x6, 0x0, 0x100, 0xd4, [0x7, 0x1ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlink(&(0x7f0000dc4000-0x1)='/') setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ed2000)="b3caaf5301ec3d48fc8991d956a746b30e7b6360e7015527f848e3bbfbd9c5b9b714cada8ab2df5efd55acfdfeb29d5bdb55aad1d1ef8de5b9ef1d12b5e72de25fc9fe7c2792a5c228dbad511ce90d0f3d93f49724f58d1d7055970a694b4ef24e1bffae760aa14a437b589e9539bbb222e7330c029f1e9605771455c361701dd0dd7e204fc25cea8a093c8a4d366ede1a8a", 0x92) 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0xffffffff, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r1, 0xa) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aff000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f000085c000-0x8)='./file0\x00', r3, &(0x7f0000afe000)='./file0\x00', 0x1000) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/09 08:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00006d3000-0x10)={0x2, &(0x7f000079c000-0x18)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0xc) 2018/01/09 08:20:28 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000-0x4)=0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) r2 = syz_open_procfs(r1, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r2, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) [ 70.145472] netlink: 168 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/09 08:20:28 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000e03000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000fd5000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000835000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb2000-0x4)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000fd5000)=0x1) futex(&(0x7f0000fd5000-0x4)=0x4, 0x80000000000b, 0x800007, &(0x7f0000ee0000-0x10)={r0, r1}, &(0x7f0000048000)=0x3, 0xc25d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0) r3 = shmget(0x2, 0x2000, 0x110, &(0x7f000037d000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mlock(&(0x7f00002b0000/0x4000)=nil, 0x4000) r4 = syz_open_dev$sndpcmp(&(0x7f0000b3c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000fd5000)=0x8) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x5, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f00007d3000/0x400000)=nil) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00003dd000-0x18)={0x0, 0x3d, 0x401, &(0x7f0000b9f000-0x8)=0x0}) shmctl$SHM_LOCK(r0, 0xb) socket$inet6(0xa, 0x101, 0x8) [ 70.211612] netlink: 168 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/09 08:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dd4000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) mlockall(0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000363000)={0x6, 0x9, 0x101, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/09 08:20:28 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f000088f000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000001000-0xde)=""/222, &(0x7f0000000000)=0xde) poll(&(0x7f0000b20000)=[{r0, 0x0, 0x0}], 0x1, 0x401) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/09 08:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00000e3000-0x8)='keyring\x00', &(0x7f00001c6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) r3 = syz_open_dev$vcsn(&(0x7f0000285000-0xa)='/dev/vcs#\x00', 0x4, 0x200000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00003cb000-0x28)={0x5, 0x6, 0x20, 0x81, 0x84}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000079d000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000fcf000)='./file0\x00', 0x0, 0x6}, 0xfffffffffffffdbb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f00009f9000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000-0xe)=""/14, 0xe}], 0x3, 0x56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c2000-0xd)='net/if_inet6\x00') sendfile(r1, r1, &(0x7f0000bc2000-0x8)=0x0, 0x869) dup2(r0, r0) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x0, 0x3, 0x7, 0x400, 0x1c00, 0xcfb}, &(0x7f0000012000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") set_mempolicy(0x8000, &(0x7f00002c2000)=0x3, 0x4) fremovexattr(r1, &(0x7f000073a000-0x1c)=@random={'osx.\x00', 'lo(,{#!@proc&@[!system\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:28 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0x1001}], 0x0, &(0x7f0000fd2000)=[], 0x0, 0x48000}, 0x0) recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0) 2018/01/09 08:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x8, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fa8000)=0x7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x8, 0x9, 0x3, 0x19b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/09 08:20:28 executing program 7: 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_emit_ethernet(0x14, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8863, @x25={0x0, 0xffffffa4, 0xfffffffffffffffd, "ac6ce1"}}}}, 0x0) readlink(&(0x7f00006bd000)='./file0\x00', &(0x7f0000ba9000-0xe8)=""/232, 0xe8) 2018/01/09 08:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000730000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000040f000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000090a000)={0x0, 0x0, 0x20}, &(0x7f00007cb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006db000-0x10)={0x0, 0x7ff, 0x739, 0x6}, &(0x7f00008f7000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000011c000)={r1, 0x5, 0x7, 0x100000001, 0x7, 0x1ff, 0x6, 0x800, {r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x400, 0x7, 0x7fff, 0xfffffffffffffff7}}, &(0x7f00003ba000)=0xb8) syz_open_dev$usbmon(&(0x7f00008d0000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000082e000)='/dev/vcsa#\x00', 0x1000000000000, 0x4000) 2018/01/09 08:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = memfd_create(&(0x7f000049e000-0x21)='systemn#*%systemposix_acl_access\x00', 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000e81000-0xc7)=""/199, &(0x7f0000db6000)=0xc7) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x0) 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000fd5000)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f0000fd2000-0x15c)=@delpolicy={0x50, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:28 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) clock_gettime(0x0, &(0x7f0000630000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000e2000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b87000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000650000-0xa8)=[{{r1, r2/1000+30000}, 0x3, 0x80, 0x0}, {{0x0, 0x0}, 0x8, 0x80000000000000, 0x100}, {{0x77359400, 0x0}, 0x8, 0x8, 0x817}, {{r3, r4/1000+30000}, 0x100000001, 0x3, 0x0}, {{0x77359400, 0x0}, 0x7fffffff, 0x1, 0x575}, {{0x0, 0x0}, 0x81, 0x3f, 0xfffe000000000000}, {{r5, r6/1000+10000}, 0x200, 0x3ff, 0x8000}], 0xa8) r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000723000)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000061000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f00008b6000)=0x2) 2018/01/09 08:20:28 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcf000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000fcf000-0x7)='ns/mnt\x00') mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000fd1000-0x50)={0x12, @tick=0x0, 0x81, {0x37, 0x2}, 0xee, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x10000, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c8b000-0x48)={0x20003, 0x0, [0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00001e2000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00009b1000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x34801) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000b69000)=0xfffffffffffffffd, &(0x7f00001b7000)=0x2) 2018/01/09 08:20:28 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000183000)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffd}, &(0x7f000034b000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008e7000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eae000-0x4)=0x254, 0x4) read(r3, &(0x7f0000eaa000)=""/26, 0x1a) 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00001e0000-0x8f)=""/143) fcntl$setsig(r0, 0xa, 0x35) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f0000823000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000416000)={0x1f, 0x9, {0x4, 0x1f, 0x3fc, 0x80, 0x9, 0x4}, 0xa, 0x800}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000112000-0xfb)=""/251, &(0x7f0000710000)=0xfb) tkill(r0, 0x1000000000016) 2018/01/09 08:20:28 executing program 6: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x34000, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000c71000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d4c000-0x18)={0x0, 0x8, 0x30, 0x7cb, 0x3}, &(0x7f0000d4b000)=0x18) 2018/01/09 08:20:28 executing program 2: 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) r0 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x0, 0x1010c0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000)={0x11, 0x4, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0x3f, 0xfffffffffffffffb, 0x3, 0x0, 0x7fffffff, 0x20, 0x2, 0x7, 0x3, 0x1, 0x200, 0x3, 0x4, 0x1, 0x4, 0x707a, 0x7, 0x3, 0x2, 0x101, 0x4897, 0xff, 0x6, 0x1, 0x9, 0x1f, 0x1, 0x7, 0x2, 0x10000, 0x1f, 0x0, 0x100000001, 0x90a, 0x800, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x3}, 0x0, 0x80000001, 0x80000000, 0x3, 0x6, 0x8b, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0xa) socketpair(0x3, 0x3, 0x1000, &(0x7f0000de7000)={0x0, 0x0}) fcntl$dupfd(r2, 0x406, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r4, &(0x7f0000ce9000)='!(', 0x2) write(r4, &(0x7f0000ac5000)='E', 0x1) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000e55000)={0x7, 0x8, 0x9, 0x9, 0x1, 0x3d}) execveat(r4, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/09 08:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bdd000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e43000-0x50)={{0x0, 0x0}, {0x0, 0xd548}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f00002db000)='/dev/input/mouse#\x00', 0x9869, 0x20000) 2018/01/09 08:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00008bc000-0x68)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") r1 = syz_open_dev$sndpcmp(&(0x7f0000cb6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) lsetxattr(&(0x7f0000a96000-0x8)='./file0\x00', &(0x7f00007c1000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f00007a1000)='/dev/snd/pcmC#D#p\x00', 0x12, 0x2) symlink(&(0x7f0000079000)='./file0\x00', &(0x7f0000e5c000)='./file0\x00') ioctl$sock_bt(r1, 0x541b, &(0x7f0000cda000-0x1000)="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") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f0a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0xff, 0x2, 0x100, 0x3, 0xd2}, 0x20) chown(&(0x7f0000002000)='./bus/file0\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00001d3000-0x8)={0x800000003, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80007, 0x81) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007fe000)={0x2, [0xffffffffffff1050, 0x9613]}, &(0x7f00009d9000)=0x8) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r1 = syz_open_dev$midi(&(0x7f00007dc000)='/dev/midi#\x00', 0xffffffffffffff80, 0x2) r2 = accept$ipx(r1, &(0x7f00008fc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b06000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cd6000-0x4)={r2}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b3f000)=0x7b9, 0x4) 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ff000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a233", 0x2) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x2, 0x7) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6) syz_open_dev$sndctrl(&(0x7f0000c6f000)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x10000) 2018/01/09 08:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000917000)={0x0, 0x989680}, &(0x7f0000d9a000)={0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a62000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000727000)=@assoc_value={0x0, 0x1}, &(0x7f0000dcd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009aa000)={0x0, 0x3c, &(0x7f0000f21000-0x3c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000ecd000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f4a000+0x133)={0x0, 0x400000000000}, &(0x7f0000e4c000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001c5000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, &(0x7f0000ffb000)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000fcb000-0x38)={&(0x7f0000b95000-0x1c)=@in6={0xa, 0x3, 0xbe3d, @loopback={0x0, 0x1}, 0x800}, 0x1c, &(0x7f000097f000)=[{&(0x7f0000405000-0xbe)="29782135448fd013ba93730cd0e9e38a173cd0e7f93a08a7f83ec2c18036051a3e810a666f1f353591df23fa7cce0e04c0e81a6c73db791e0dd74ae9633937474bded0fe7126b40825233e62468ef906d4158e6b91f3af241a6717d334aa06bbe8e5d62d64baf0982991db81714a6c41ceeb82473a7dd0f04505e0b5fe304b063c07e3264a07c9c67b5b0e0c7f52c8713660acda5ca607a170ba3a305b580a7d0ee8ebc09df2282458d091cad51fc678a2f710066071dbec1e9f9bd619f8", 0xbe}, {&(0x7f0000768000)="c75298b2a5ebd2d246594719aaeda312cdb932909f97bedf6b77901d4f3129e0a3749c3c0c28a4d0b33e5d78a6ea3869f8c8071d93ec46e23046df41e878b2763d3b752299921b02ca6d1897808663ac3e80191d4928718e979c7a17ca6b5837bfbd494c", 0x64}, {&(0x7f0000800000-0xb9)="580659c9f1e9bbda45b8ab00a7b046d3e4efe2c05cf4c8d6cdb7f9455166f7d1fffb3ad996bc74c70912b9bedd3827af3371fc4983fa038fdbf25f6fb7043459485656e33c87ef54b5803f4e8a0f81def01dd183c9f9565d8becda488e2e3d47566ae9a6179680634f500a2136115e9ab7bcd4c9737d4fa3f40b3f40ba51c9a923856f2a81770e430d26f90ce9c49a8d0d7ebb93409e1348122c4e6e92b40719e23f2d864b5a47979e07102ffe9f7546b6a3697e88c1b84019", 0xb9}, {&(0x7f000016e000-0xb3)="88008424e11786384ecdf3a7131fe9f8bca22e752aaff6fe48e634085d8db093c6432f22279450e7fc39f932120b0f76cdbc8561786a786e8db236a3cdea01f58790f51d233bb935ca917e23ff2944d564bbf55047ef6e5923629ee93fc0f0c319112d49fd31211ce83505d9f7773e54f019bd25b2fbcb0004981ccd4d32ea081192be8938196bf43d9783ea9d3178846b5e6294d8eea2f60e8aeb111e71848c4fedf4ddba9d356d32d6aafab2927891767e9e", 0xb3}, {&(0x7f0000b9a000-0xa7)="1758752d5f9857ed93bd90ea57df0f42531825a6588d8674afdf6e5401aedcc934a6508ae86a36e4f94e4da71588d891180372544e47b23765e97b356a72a54f6065826c3d0b1ec70f28dac92b621e5f47bbf26153f1d20b937e920ccdd8242a76f24c77a4eabe17821ad16c3ab5576f23d252a8f864c98b7d2707f3f2f8183994ec9e1de5dd56d015d6304f1b7d4527c043d63b8bc96c6c17ad454e4c1c5caa67ce8a4ba3faf7", 0xa7}, {&(0x7f000075a000-0x80)="5967222a8031d685a22009f95316c1afa75e575e589e6b127909c209b13dab16a709811eb666f5bec082a48ba988f491512ab187e42b9534e632dd71b72c86c1a97d3cc735ebb8cfb857713fcfb53aaf660c3be9cff04c188a499072b9774c83ebdd11b9d116536687488b5e8f0714e45a6eeb34b288ddaa8de7ceca06c2abdc", 0x80}, {&(0x7f00005bd000)="da9a69482702cbd217a16ce5637df34b00828b8e09a14e8f93ccead6f49f6a86b97d9ba5d684e3f14d477a06126a87fcacb31c9af59102a81384db1b32516ffe353c3e77cc963eae120a4dfd699b7241e55cff7eaccbaaad534d3a90b740a41b9dbd5a230d737e54b810d4bd5fa9675b97b13e526df03b8e5cd5846a299e0fe2a9359cb69a42375d4a317ea14e5633ddbf86196963391b7aaa1196a39851906baa7b8847c6476a29a8238435bcb8c28351f7b347129aa9cdc4adc71cbb2fabe354d90a4bedd2c1ff1cf51bcce0dab175aba992d1699f88cce65bcb4f4141c3c7678b6d7a634d986b721784ef752e861e493d6e98", 0xf4}, {&(0x7f0000e2c000)="7fd898066e1f50b9562ff845315fdeb04ed2ff8c7c5a92665f27b9351be086704c", 0x21}], 0x8, &(0x7f000027c000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x408, 0x8200, 0x0, 0x400, 0x7, 0x9, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x5c0b, 0x1}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x3, 0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x5, 0xfffffffffffff96c, 0x6, 0x77bd, 0x7ff, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x180000000, 0x6b48, 0x1000}}, @init={0x18, 0x84, 0x0, {0x6, 0xf7e, 0xfffffffffffffffc, 0xd024}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x200, 0x3, 0xfffffffffffeffff, 0x80, 0x5, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x5, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x6, r4}}], 0x1b0, 0x8000}, 0x20008840) r5 = getgid() socketpair(0xb, 0x6, 0x3, &(0x7f000042f000-0x8)={0x0, 0x0}) accept4$llc(r6, 0x0, &(0x7f000063d000)=0x0, 0x800) setfsgid(r5) getsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000e6b000)=0x0, &(0x7f00008ef000)=0x4) 2018/01/09 08:20:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000+0xd65)=""/4096) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x7, 0x2, 0x5, 0x2, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000054b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b7a000)={0x0, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe757, 0x3b9}, &(0x7f00003cd000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006fc000)={0x0, 0x0, 0x30}, &(0x7f00003e2000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000677000)={r2, 0x7b, 0x87e, 0x1f, 0x3ff, 0x7, 0x3ff, 0x3, {r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x10001, 0x0, 0x5}}, &(0x7f0000fc1000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a91000-0x16)={r2, 0x20, 0x7, [0x101, 0x0, 0x1, 0xba4, 0x2, 0xe4, 0x8]}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000)="", &(0x7f0000708000)="", 0xfffffffffffffffe}, 0x20) 2018/01/09 08:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 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) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000784000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00008c5000-0x4)=0x0, &(0x7f0000d5f000-0x4)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a47000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00007e9000-0x1)={0xffffffff00000001}, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f27000-0xb)='/dev/hwrng\x00', 0x200100, 0x0) 2018/01/09 08:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) stat(&(0x7f0000b2c000)='./file0\x00', &(0x7f0000071000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) r2 = syz_open_dev$tun(&(0x7f00005c5000)='/dev/net/tun\x00', 0x0, 0x4101) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f000084a000)=0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) 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$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x8, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/135, 0x39) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r2 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000028a000-0x90)={0x5d8b4b79, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r2, 0x8911, &(0x7f00006f3000-0x28)={@common='ifb0\x00', @ifru_ivalue=0x800}) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000033c000-0x30)=""/48) umount2(&(0x7f0000b1d000)='.', 0x2) 2018/01/09 08:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000038b000-0x9)='/dev/vcs\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b82000-0x8)={0x0, 0x7}, &(0x7f000030f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f73000)={r1, 0xaf}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000943000)=0x0, &(0x7f0000a5b000-0x4)=0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_add_watch(0xffffffffffffff9c, &(0x7f000011e000-0x8)='./file0\x00', 0x0) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bf4000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000349000)={0x0, 0xc9, "c16a8c13fb35d986ba0df3f96a8174fa0c054916e77e4da66237b282c0bedbbc7007fe8c380c3876fa42857aa55f6e53eb88ba6dba662a083066a563c586ee1ae31533519eef7a547dc5e087c4186c2f7279ed326bc6d81bd050ae60e3f2eaf36d9df23e55cd07a9bdd02bf663ddd798b9c9b209f4661a45e20646fb384fd1539c63c1da5d87d6c9ebcb17f0c194ae0d57ec0ab8cc0926183448446743eb63d8d96e9f03367717cd62ba318539cc8efad6100344abb0373477324dcc9261b73537b942d115de02d6d7"}, &(0x7f0000f47000)=0xd1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003ef000-0xb8)={0x0, 0x100000001, 0x1000, 0x7f80000000000, 0x0, 0x3, 0x7, 0x5, {0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x1000}}, &(0x7f00009b7000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e91000-0xb8)={r2, 0x4, 0x0, 0xa8, 0x6, 0x7ff, 0x5, 0x7fff, {r3, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x6, 0x3, 0x1}}, &(0x7f0000dcb000)=0xb8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) inotify_init1(0x80800) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000a9c000)={0x0, 0x3}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000318000)={0xfffffffffffffffb, 0x1000}) gettid() 2018/01/09 08:20:28 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) getpriority(0x1001, r0) 2018/01/09 08:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fstat(r0, &(0x7f0000854000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) [ 70.756186] binder_alloc: 10194: binder_alloc_buf, no vma [ 70.785142] binder: 10194:10195 transaction failed 29189/-3, size 0-0 line 2903 2018/01/09 08:20:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x182) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000)={0x9, 0x9, 0xff, 0x707}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mknodat(0xffffffffffffffff, &(0x7f0000e6e000)='./file0/file0\x00', 0x0, 0x0) 2018/01/09 08:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000ef3000+0xcc)="") r3 = dup2(r0, r1) setns(r1, 0x3ffffffe) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000aca000)={0x4, 0x0, [{0x6, 0xffffffff80000000, 0x0, 0x0, 0x4f8f, 0x0}, {0x2, 0x2, 0xdd45, 0x6, 0x7, 0x0}, {0x4, 0x411, 0xfc93, 0x2, 0x0, 0x0}, {0xc000001f, 0x4, 0x0, 0x0, 0xff8f, 0x0}]}) 2018/01/09 08:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000783000)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fe1000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b4a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ab0000)={0x2, &(0x7f000090c000)=0x0, 0x5, r2, 0xd}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c3000-0x8)={0x0, 0x0}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x2, 0x800000000) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r5, 0x8, 0x400000000000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000028000-0x20)={r6, 0x3, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f00001db000-0x4)=0x0, &(0x7f0000096000)=0x4) 2018/01/09 08:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001dc000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000258000-0x4)={0x0}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 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) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e5000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) ioctl$TCSBRKP(r0, 0x5425, 0x5) 2018/01/09 08:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000cc2000-0xc)={0x6, 0x1, 0x4, 0x2, 0x1c01}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e94000)=0x8c0, 0xfffffedd) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000187000-0x4)=0x10, 0x4) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r0, 0x3) socket$packet(0x11, 0x3, 0x300) 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f0000000000)={0x27, 0x80000001, 0x9, 0x1}, 0x10) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) r3 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000002000-0x4c)={0x100000000, 0x0, 0x20bd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 70.801906] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.856642] QAT: Invalid ioctl 2018/01/09 08:20:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c65000)="e5fcb5bf0bfd000000000007ddb42113", 0x10) r1 = accept$alg(r0, 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, 0x20000, 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$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendto$inet(r1, &(0x7f000042a000-0x48)="2185b29c8292d69fd3768d0a1a21bf7e", 0x10, 0x0, &(0x7f0000601000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x40000000000005, 0x84) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/09 08:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x385) getsockopt$inet6_buf(r0, 0x29, 0x100000000041, &(0x7f0000738000-0x1e)=""/30, &(0x7f0000019000-0x4)=0x1e) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000f81000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003b9000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c33000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r1}) 2018/01/09 08:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x80000060006e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000080e000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/09 08:20:28 executing program 7: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b4000-0x10)='/selinux/create\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-twofish-avx)\x00'}, 0x58) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00002ed000)=""/138, 0x8a, 0x5, 0x0) 2018/01/09 08:20:28 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000076e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f2b000)='/dev/vcs\x00', 0x240002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f11000-0x4)=r0, 0x4) r2 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f71000)=""/35, &(0x7f0000b9d000)=0x23) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000121000-0x4)=0xe1) fallocate(r2, 0x3, 0x0, 0x2087dc) 2018/01/09 08:20:28 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c2000/0x4000)=nil, 0x4000, 0x0, 0x7132, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000015f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c, 0x1, 0x1, 0x1, 0x72f, 0x9, 0xffffffff00000000}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/audio\x00', 0x80180, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d37000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) socketpair(0xf, 0x80a, 0x7, &(0x7f0000bbb000)={0x0, 0x0}) mmap(&(0x7f00007c2000/0x2000)=nil, 0x2000, 0x0, 0x4051, r0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000a6c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x0, &(0x7f0000000000)=[{&(0x7f00007c4000-0xc)=""/12, 0xfffffffffffffee4}, {&(0x7f0000bb7000-0xec)=""/236, 0xaec93bece4bd6110}], 0xffffffffffffe09, &(0x7f0000c3e000)=""/197, 0xc5, 0x0}, 0x100fb) 2018/01/09 08:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000489000)=0x3f, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000634000)='/dev/vcs#\x00', 0x0, 0x1a1040) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000b75000-0x2)=0xfff, &(0x7f0000ed2000)=0x2) r3 = accept4$inet6(r0, &(0x7f0000f94000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008b7000)=0x1c, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/09 08:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f00004fe000)='/dev/dsp#\x00', 0xb57, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00001ca000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff7fffffff, 0x3, 0x1, 0x6, 0x9, 0x1, 0x3ff}, &(0x7f0000f13000)=0x20) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c6a000)={0x0, 0x0, 0x2, 0x0}, 0x10) [ 70.903348] QAT: Invalid ioctl 2018/01/09 08:20:28 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) r1 = creat(&(0x7f0000d0c000)='./file0\x00', 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="93ab3a673ce96cf318e44d0bc907dda414cb45c0ae4f5428aa2885c3157b8ce4b5536b6f00cb119d2080e34fb42346a686175900c6534d5765", 0x39, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006000)={0x0, 0x2}, &(0x7f0000004000+0xf94)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000008000)=""/168, &(0x7f0000006000-0x4)=0xa8) r2 = inotify_add_watch(r0, &(0x7f0000009000-0x8)='./file0\x00', 0x28) inotify_rm_watch(r0, r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000)={r1, 0xffffffffffffffff}, &(0x7f0000008000)=0x8) 2018/01/09 08:20:28 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write(r0, &(0x7f0000008000)="07ad58e62c2f67e986ec4a8ff3623d64e1c7a9e95b94cfc182087377d0909fb9a994aea67b5b0406d01e8997b090e9b79669337cff5a071ffe1781a94835751f75d7e5b1867be5cf66e0cf158c60108674ce32f5b36d01ef10af0713ed9d3e28c9d2cf01a0be6941faa7862332b7393966b2fe52032ec9440d0fd5992e0155237cb7cf8c18e6279490b14d40e293b132220536f5abc76e435e46f5edca0617d8b28b498af2a2e79b613b0c7f42e026daa500000000000000000220e0eecd70cdcbfb3278f0724f5a07f8795a58c60000000000000002b82baa2be885ff725e1923872feda924aaf1874f8b8a2af7d9", 0xef) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1) 2018/01/09 08:20:28 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000557000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000317000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00002cd000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000322000-0x4)=0xb11, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000b76000)={0x3, {{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) rt_sigsuspend(&(0x7f000039a000)={0x18}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c68000)={@common="736974300000000000e6e5ffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e4000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000887000)="30887e80f2517587acd4a3c61eefbf95fe99") ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000b76000)=0x0) perf_event_open(&(0x7f0000e61000)={0x0, 0x78, 0x401, 0x1, 0x40, 0x100000000, 0x0, 0xfffffffffffffffe, 0x80000, 0x1, 0xffffffffffffff92, 0x1ff, 0x3, 0x6e, 0x3, 0x8001, 0x9, 0x8, 0x4, 0x5, 0x6, 0x0, 0x8, 0xffffffffffff8000, 0x6, 0xbb05, 0x0, 0x200, 0x91, 0xff, 0xffffffffffffffff, 0x5, 0x10000, 0x2, 0x8, 0xd16, 0x9, 0x7, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f00004c8000)=0x0, 0xc}, 0x0, 0x401, 0x800, 0x7, 0x7, 0xffffffff, 0x1, 0x0}, r6, 0x3b8284d5, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000c34000-0xc)={0x0, 0x8001, 0x30}, &(0x7f0000cb3000)=0xc) rt_sigsuspend(&(0x7f0000d2b000)={0x8c1}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000ec3000)={r7, 0x3c, &(0x7f0000959000-0x3c)=[@in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a07000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f000037e000)='/dev/snd/timer\x00', 0x0, 0x200) sendmmsg(r3, &(0x7f00006fa000-0x168)=[{{&(0x7f000020b000-0x10)=@nfc={0x27, 0x20, 0xdb, 0x7}, 0x10, &(0x7f000007a000)=[{&(0x7f000050e000)="b26db287d339d27fc8045a425d9befa193bb4d", 0x13}, {&(0x7f0000bf9000-0x73)="461f3583df98a39e1235430a1555f7364a9dc5d15f610607e7ba524efede16a3c8c28a8da77e3aaa11fa8a776ddfc0ae64850a4ace6f3e9527dd1243cb379b0168eab9c5a66e76d10a84345aa35f37bd1111a56c598995339d781c3fbede7ea6586fb6d7faf0e10d42b2c77b43f99a71c24825", 0x73}, {&(0x7f00008b7000-0x4f)="f8b37f0dc8e7ea9425183c8cdbd786556ecc711f3eefc885c2617b0e8c84e99cc4ae924cba01b9afecc37561276a77a465d3fb6e66e5fff64e1881f160d05d5aa137ef21b3dc8161225c0c8d666c0b", 0x4f}, {&(0x7f0000394000-0xb9)="daf88f46d661f334f4605199a78efac513b88f53d601286c9bfb4929b27f65af08a0334c348746aceb59017732f61d1fd667255c1665e99d93d5bd46dc942d34933bfd9cb3f967ed8c8c0bef4c37b0d272c45137025070fa95561254269e010d30000b2aa689f11fad28784b4847aba8632787a9446699f305f72002008223df72802d550bb400e3714114dc2f5998abb705870f71e906d619cf5f028a4eb77557af5a280e197911056c1ec837fdd5b34a49f93cb414a304cb", 0xb9}, {&(0x7f0000b0d000)="f3a548f0d57af2efeee2e4da8dc4a7c18eca639e5d0952213bd28703838d3f7552b22734325ca7394cf95cc60e13fb64366e60872d5db7239d7d3bce7879aac1a83e896e22f664f90825bc1c08c19630a11b65536e12b03c008e39afaa9ecb0e8f02451928b22611d7b17fa5001c1689e7a6d4013ad8f46c98137d98573cd0940dc488693ee2e2b3b0d95a090a8e5ef8c48aec09c6b601bc9e0d53c4a5", 0x9d}, {&(0x7f0000a90000)="f86c91982f3102fd6bf4d783630971166fcd9fa96725a23360962bd31c807e272b2ce2eca102889499b26eb830b22b53b8a063d9ea4ca382837658e644af8fe201a34ce0d04a0ddd0089b250882dcd182072e5b6b598b4bc1666a840a4dd9562aece03868384e199f23704572e1a39f40d33a99b206066c0ec680ee86807f84c", 0x80}], 0x6, &(0x7f0000928000-0x1010)=[{0x1010, 0x11f, 0x6, "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"}], 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{&(0x7f00000a0000-0xef)="967b83f0706559c067d7f4bb2927c8ec5df1274f00a094fef432690e8fc6de6d5184ed24b4d77b16790864853d07d9f1814b4992b7d35505e915e3593cad9ddf15b78a4edf18da2ac283ff528526f5f10d0c587f61940143a41419d68cb22b7a099827d8445b4c10577bdf2226885141b6521302f40652525e1d7042e8e4575b9a6a76d764cf5b5d0e9310d7836b223d916d74e363f4dcf0b44360dc22b1a6c6211726c46e13d04eac85419998a7eed0bdb5be502481779253abade151381777d8d961009ba6f744211c0e91120996242ef009b6f8f64be56fa431814412c51a85eb5e36300bd54c9835ce291fa47b", 0xef}, {&(0x7f0000c26000)="64845a6fa9ebe3b8cf64ec8acea6b12dd60e99a73f211d41f5504f2c50a7f6d04e85966865ab61a290cf144c6b4aa4f1f2ae26841983c92e8900580d78d05d1fb8217a5646d3f8e3959ff669c3bea00dac44861ac283cfc25669e6d78008fbc872", 0x61}], 0x4, &(0x7f00007d2000)=[{0x28, 0x86, 0x1, "353cf49c20d79a12dd3b721de23977dfa3ba419f83a4d587"}, {0xf8, 0x11f, 0x1000, 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", 0x1000}, {&(0x7f00004e9000)="765ebda78eeb49adda7328ba1f1aaa30a2f4714ef0667f3c8bd693b313b7535aa876536d1482fa5beb8cc83a623aab600f073e380206fe8961b205df044823e231bb18c6e2388303dbcdf5a77cbdcca564681aaa9d1d3ba99a1fcbeba92249dd59b7ffcbd722b7b0cbc535d6718fa0e0ff6eaf011fc49b1b3db263177ce73fad3aff636b8e24383323de9bde6ccdf5770ad337b44b2e9316c79669ab085c370ae6a799f7b4e852d57d7bc89b5d126a56fb7f168be9afb5cb815dacda49e76ce573e63489ce98b5b3f792ee2d62a2287d1336acfac66cf79b7db82c2b7e40eb89cf5125fa52bb137cb0", 0xe9}], 0x5, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000adb000)=@nfc={0x27, 0x8, 0x7fffffff, 0x6}, 0x10, &(0x7f00002c4000-0x40)=[{&(0x7f00000a8000-0x55)="095c28428db296319726a49b2c0e8b782fdb8e14bca7b0dc66c33e71747c42348ccf38ca7cc1f78b747e57795d390d5513a979a0be2fc1de284ef4ac832d331cadd97a72573cbe2c08bb7cc8093ad034ca936e5064", 0x55}, {&(0x7f0000571000)="c8008173de101a85ac4f57966f95228e808380f7b800ea3ff7acc758ecf078446724055fcfec7a43481b4761977c8a631ee94649b4d58e3f1a488d94e4362fcd94e3acca5b8ebc3ddd3e3b8a5456f20a350e8c7697d705c2055ed6d262a9b7edd8c9bba5499642bd361696956bd50a1b615ce733b6ab7863520b88e264a55daa5a1315494235", 0x86}, {&(0x7f0000f26000)="997dc534da67564c6cd4aa374311045aaf205fb2444495403cfaaa8ee7a2fd5e5fc2a1675c44ab7506aa80679e6e94d2af6b76665d6cd6f09110556305c9a387eefa159ce1e6b28b5a76d07eaa6c3f5a14", 0x51}, {&(0x7f00007f8000-0x26)="50569c382a76a2102f108b3207e371b1c90e8f1c920b96220043856b067be437e824e401d6bf", 0x26}], 0x4, &(0x7f0000b39000-0x140)=[{0x68, 0x84, 0x7f, "f25b21eac8e3bd2c58c7082878f9b3c5e24da37e236c6d294100a792092a54cb657349800b9ba712ee183ea9e9b766c93e7f55fab93e06f6a8b445bb08b560f23a201b27e1a69d2c579645b4c4242271ed"}, {0x98, 0x111, 0x2, "96a528c43acfc88eb3a6face2adcabc17eb0179d3a1cf92c3bc655636f4d5429dd432c4f72a46efb40fd76c469b6c2d02a4ecffab3107ba2bc5e1f8e7cad226d90c37070951413ba33568aa64e9d83beb614983501c94be92f9388eb17db1ae0a788001b5f9b6bab6a5ca0c3d1f724f51f1c976ab6e5a4d0ec5bb2e4cdcedbe8aea282"}, {0x40, 0x114, 0x6, "60649979ba4d24d497741d92aa171046739c14dc65d4c165f2a8626d8dbe2cb61dec619dc051eab4b85cc570b39b48"}], 0x140, 0x4000000}, 0x4}, {{0x0, 0x0, &(0x7f000093f000-0x20)=[{&(0x7f0000430000-0x4f)="0151a089d61b7b1aea46e980d420f01189456bdbdd82878f0e6625283e63051efb3bb1e506c23af20a5f4cd0885dae9cab629e552d41d63c618c7d0f6266e4c33f09b480e7cdc7dec17026d24c52f1", 0x4f}, {&(0x7f00007c3000)="390198f9a4321e5228fad0aa012ecadb1066bb8268dac7fa6106750b023b008ec7932faca6cc16b9328f9528da33c644642bc6d9070601e91ed595b271da0548fc21081f2118656fa8938aa69e345a11c415431251b4dd609f85d2b3ed2fa6a15b383121f21ad644561431f1f321c8786ad0519fe0a663d9bb076f594f360be4011729e2f68402eb83ef17ee00d784f277e12e784954edbdff4e7370b71093bddf482c9144c857516f03d9eb9f9e293db6a3", 0xb2}], 0x2, &(0x7f0000cf4000)=[{0x40, 0x1ff, 0x9, "6cb19d8744d0da62cf768b1b40f9b3107f6c8d302db3dcb03e2ca948777f688ef61d356a4e3615525f5d"}, {0xa0, 0x107, 0x1, "5fd108153c8b4595d2fd6c365206f7f1e3eb505f6e719da823b40eb0f7d67f20cc6e70e35a15e71589e71ca82f9297d37c5754cf17bab7144c94ebd9d5864ada0a538b14d6ce8f9cc4cf63dc4e85c7c6ac39a6593d1192ab6fe8ed15eb8884ee08429384f523d8a19dfb961da4f277ccaa072bd502957901b533c06ea14335082d40c235f5b91e0d119215a7edbac9"}], 0xe0, 0x800}, 0x9}], 0x6, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000afc000-0x18)={@loopback={0x0, 0x1}, 0x9, r4}) 2018/01/09 08:20:28 executing program 7: shmget(0x1, 0x1000, 0x7c000004, &(0x7f00003a9000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4)=0x0) 2018/01/09 08:20:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000f34000)={0xffffffffffff1222, 0x80000001, 0x7d8, 0xe119, 0x9, 0x100000001, 0x1, 0x0}, &(0x7f00008ce000)={0x6aed, 0x9, 0x3f, 0x20, 0x101, 0x7, 0x2, 0x0}, &(0x7f0000ea5000)={0x7fff, 0x6, 0x100000001, 0x5, 0x0, 0x2, 0x529, 0x2}, &(0x7f00009bf000)={0x77359400, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003a2000-0x8)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000836000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000431000+0xac4)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futimesat(0xffffffffffffffff, &(0x7f00002cd000-0x8)='./file0\x00', &(0x7f00001af000)={{r2, 0x2710}, {0x0, 0x0}}) 2018/01/09 08:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x1a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21b6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004f7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000013000-0x4c)={0x76, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() r3 = gettid() prlimit64(0x0, 0xb, 0x0, &(0x7f0000434000)={0x0, 0x0}) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) 2018/01/09 08:20:28 executing program 4: lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) 2018/01/09 08:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00008f9000-0xc)={0x3, 0x4, [0x276]}) 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) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000448000-0x4)=0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a7c000-0x4)=0x0) capset(&(0x7f00009f4000)={0x20080522, r1}, &(0x7f0000b3f000)={0x0, 0x81, 0x7, 0xfff, 0x4, 0x40}) symlinkat(&(0x7f0000290000-0x8)='./file0\x00', r0, &(0x7f0000908000)='./file0\x00') 2018/01/09 08:20:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0xc84994c3a9de2301, &(0x7f0000724000)=""/175, &(0x7f0000ce6000)=0xaf) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000072b000-0x4)=0x0, &(0x7f0000395000)=0x4) r1 = memfd_create(&(0x7f0000af9000)='\x00', 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f8f000-0x4)=0xffff, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ef2000)='dctcp-reno\x00', 0xb) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c1b000)={r1, &(0x7f000015d000-0x8e)="8cc38686a91a2bc3fb21bba8e08f54ed3ae7b16712ffec98d6a866301c2da11c70115f8709f68253e9b4f7d0a15708f0954dfd74208ae460f54a0975e7bcb6b34e1e5b5af1351f4e966f51eb1392006561263c235654a68632ff2b995ad7001912f6b588019300a03e355f882b857230385388a3c3b5940d01f9b7551566db757c8583e39fb7ef698049ed61445f", &(0x7f0000a5a000)=""/178}, 0x18) listen(r0, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000449000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = syz_open_pts(r1, 0x30100) fcntl$getown(r4, 0x9) readv(r3, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2018/01/09 08:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009b4000)='/dev/loop#\x00', 0x4, 0xfffffffffffffffc) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005a5000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x210e6bde) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000004f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000035a000-0x1)=0x0) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f6f000)=0x0) fstat(r0, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f9d000)='./file1\x00', &(0x7f0000bc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000997000-0x38)={&(0x7f000054c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a9b000)=[], 0x0, &(0x7f0000493000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x88, 0x84}, 0x810) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c4f000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000d, 0x2, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003ce000)={0x3, &(0x7f0000d87000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000745000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write(r0, &(0x7f00003a4000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00003d7000)=0x0, &(0x7f0000f8c000-0x4)=0x4) 2018/01/09 08:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008bd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) syncfs(r0) shmdt(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) 2018/01/09 08:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000e9b000-0x53)=""/83) pipe2(&(0x7f0000209000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c7d000-0x4)=0x3) 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000f06000)='/dev/midi#\x00', 0x4, 0x80000) preadv(r0, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0xe, &(0x7f00004b8000)={0x3, 0x3}, &(0x7f000099c000-0x10)={0x0, 0x0}) syz_emit_ethernet(0x68, &(0x7f0000a52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f00a07", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ff136c", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "41e0"}}}}}}}, 0x0) lstat(&(0x7f00001e6000-0x8)='./file0\x00', &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 71.219768] QAT: Invalid ioctl 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(0xffffffffffffffff, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) lookup_dcookie(0x10001, &(0x7f000074c000)=""/4096, 0x1000) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=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) fsetxattr(0xffffffffffffffff, &(0x7f0000982000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000354000-0x2)='#\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) [ 71.249354] QAT: Invalid ioctl 2018/01/09 08:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x10001, 0x10000, 0x1}, 0xffffffffffffff42) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) listen(r0, 0x7) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/09 08:20:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000962000)='/dev/dmmidi#\x00', 0x5, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005e5000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xbd, 0x7fff, 0xc00000000, 0x22}, &(0x7f0000424000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000686000)={r3, 0xff, 0x2e, "4b8ddad562658d577585c395532d5e13fd84cd83d08ea4d48032f3978557f4174ea6dc4e34d17e5ca181a947d461"}, 0x36) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00005a3000-0x4)=0x801, 0x4) listen(r1, 0x7) r4 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b17000)=@assoc_value={0x0, 0x211}, 0x8) 2018/01/09 08:20:29 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00007ce000-0xb)='/dev/vcsa#\x00', 0x2a1a, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x10001, 0x3, [0x3, 0x6, 0x100000000]}, &(0x7f00006c8000)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000733000)={0x5, 0x2, 0x401, 0x5, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) 2018/01/09 08:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000cc4000)={0x0, 0x1, 0x8, {0x7fffffff, 0x1}, {0x101, 0x4}, @const={0x6, {0x1, 0x10000, 0x4, 0x0}}}) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000d0f000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x8001, 0x6, 0x1, 0x81, "929499ec868bb93cb0546fa86214b3e89b75b0d57be9cf207757307bac3bd5314c29a7814ec77da1f2145363d531f43bc40f82504afde39180f1ca682fa1df", 0x1}, 0x60, &(0x7f000063b000)=[{&(0x7f00007f3000-0x14)="b41eb45f74e86d5249eaf9f72588e5e60662442c", 0x14}, {&(0x7f0000000000)="1b5a248043df5815bf5ff0d6194d9c8c84d157711a922c38695c143c418d24336c8494522edb575f901bd1406a9661bed4199085111cf695092fb9", 0x3b}, {&(0x7f0000001000-0xb8)="34c02a76a2a3f61eaaeb4436009a21c96e42dbc24cf7ab4942cb8b6aaac9d570502c67b08753bbdbde903777bea4b6e1ae052304d800fbccc38fff9a39982dd54ad56e8550a00d2ca8087fd60f64cea5402977fe10b30cb6c49f362f39ea76125e763371938a2e523c570bb7dd71edde47e3aa34ee7f2ff3a6cf5d166eead99f4122ef8c59e2fbd6d306ac2eca79749c57f424f94e50c207f293824dd3b91a20635baff797bfe3f17b701bc976d90d54b3bcd408e2eee6b0", 0xb8}, {&(0x7f0000ff6000)="0d1971045338ae13ca55c838c5bd8a56ca0237f16862107f464c3af876ad0b0118ef8cf2079073a6fb48075106aaebf41b6c6fb71fcbed060fedc9bfdce0ba98462e46e08e279043f00909f9902d2879127b6f196bc93f005fef32564a221171399d5f9b48687bf1e4a2df544d074b316609926e3f9e44ae66e751566f08299add82240217856129c8b398a7c9759e683a16977d651a1237a2a1bffce161dd25083442d856f186db11565f833d872ee1a753c3b1dd3d102715443bddc6d0d53d43d8681098d7cda7212313", 0xcb}, {&(0x7f00007f0000)="06d43e0f79ea39ec2e819cef11914483301a5038b9181ca078e3577ae28d79537049322fc407116df4be14b1b0338f9ab56ca2ee9f4260c11f9e3b1f22279dc6b4a98f21dace227d3441acf8b471f86088162bdf73b72a8d2138608d5c4cdeff3ddcfe0e43528d57387b3ad1b9364bcb733d9282c57e770a1ac40c7d1f51c928ea8f1940d8b3af7629f66c4e26577cea3682b68a73904983dfb805f1b53af92abfd52ae36da0da968411db48b062448cbf8b3dfef3d3f17389bd46e272414994303f40f91ca70a7345be49a2d68335c862f24b58a8dbbcb62ec04caa4117627846d2a385b4183d7d875b982b0ea732f7b618a4ef", 0xf4}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00005b9000)="d1894cd9b4cbf4f6089960cc26accc59110f12e218807e6ab6a8c06639233042abb0826b884dc058f953fb8798856a16134e6ddf255352b2a1bec5fb6b84373752342747858e111ec59c8daf28337e55594a8b6f59370e88090d88d7295845af5ecc053b461860d83f0f670dbd0387311cf4feafd9fafdad14931001a207da", 0x7f}, {&(0x7f0000795000-0x8d)="2e61371183640b815c0eb3c4b28ba7f503ec049d4a781cf7bf02cabd952c4c20f2b7bed8eede0b5480b9efa209e94cc5378d34093d27a87048ed694f898bea0cb4991785f858ad6dc6dc8cb274329c4309d9db513a5df2d4fce668582d2eec7be07d60276ee04d55269cc9630f2fd2532663d871dfb731ebe4e4995a0af192deaa882cbe2ba64a207ea5a78239", 0x8d}, {&(0x7f0000efb000-0x2d)="8ede8b35634d3b012178d069decde58957d3645d5d2dd081aef1123ea061d6782f6196df9533bbfd9bc491a85c", 0x2d}], 0x9, 0x0, 0x0, 0x44880}, 0xc0c4) prctl$void(0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ac0000+0xeac)=[], 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003f8000-0x8)='./file0\x00', 0x40200, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c71000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e99000)=0x14) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) fgetxattr(r1, &(0x7f000027f000-0xc)=@random={'btrfs.\x00', ']^@\'\x00'}, &(0x7f0000c01000)=""/187, 0xbb) 2018/01/09 08:20:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000bd000)='/selinux/member\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000031e000)='/dev/dsp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x6, 0x81, 0x3}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x0) 2018/01/09 08:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006c9000)={r0, 0xffffffffffffff87, &(0x7f00002c3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ef0000)=r1, 0x4) fallocate(r0, 0x0, 0xa7b3, 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000083b000)={0x5, 0x100000}) 2018/01/09 08:20:29 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000893000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002c5000)=0x1c) ioctl$int_in(r0, 0x5421, &(0x7f000012a000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x200) r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000598000)={@common='gre0\x00', @ifru_flags=0xf2e522b65a83a93}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000e5000)={{0x7f, 0x7, 0x1ff, 0x4, "65f0b4f0f813747df5ad6bba4d8165b3085f83b4758822745ff802ea5b24af05e3b770f838fb1024ae9bb523", 0x7f}, 0x2, [0x14, 0x7ff, 0x1, 0x7fffffff, 0x17d8, 0x80000001, 0x3, 0x8, 0x43c7, 0x5, 0x9a, 0x9, 0xfffffffffffffffc, 0x4, 0xffffffff, 0x7, 0x1, 0x3, 0x6, 0x857a, 0xfffffffffffffffb, 0x9, 0x4, 0x1, 0x80000001, 0x42c7, 0x6, 0x8, 0x0, 0x5, 0x2fc, 0x4, 0x2, 0x7, 0xfffffffffffffffb, 0x2, 0xfffffffffffffffd, 0x7fffffff, 0x4, 0x435f, 0x10000, 0xc8, 0xdb2a, 0x4955, 0xfffffffffffffffd, 0x4, 0x9, 0x2, 0x8, 0x80000001, 0x45113c09, 0x10000, 0x8, 0x8, 0x8, 0x5, 0x9, 0xffff, 0xa0, 0x10001, 0x3, 0xeb8, 0x9, 0x0, 0x5b, 0x0, 0x1ffe00, 0x80, 0x400, 0xeec9, 0x10000, 0x9c7e, 0x608, 0x7fffffff, 0x3, 0x5, 0x6, 0x4, 0x6, 0x8, 0xffffffffffffffff, 0xffffffffff696c71, 0x4, 0x8a6f, 0x2, 0x1000, 0x80, 0x6, 0xa6d, 0x4, 0x5, 0xfffffffffffffffb, 0x101, 0x6, 0x20, 0x9, 0xfd, 0x0, 0x10001, 0x9, 0xff, 0x80000001, 0x7fff, 0x4, 0x5, 0x8000, 0x2, 0xffffffff, 0x100000001, 0x3, 0x3, 0xfffffffffffffffa, 0x400, 0x6, 0x8, 0x8, 0x8ea9, 0x47, 0x6, 0x5, 0x7, 0x1, 0x4, 0x2, 0x2, 0x5, 0x6b, 0x1000], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000acd000-0x4)=0x12, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fc3000-0x10)={0x8, 0x8000, 0x9, 0x4, 0x0}, &(0x7f0000b5c000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004be000)={r3, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfa420000, 0x1, 0x7, 0x0, 0x5, 0xfa01, 0x8, 0x7de, 0x81, 0x1f, 0x10001, 0x10001, 0x64, 0x90f8, 0x4]}, &(0x7f0000034000-0x4)=0x108) io_setup(0x6, &(0x7f0000a43000)=0x0) io_submit(r4, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000aaa000-0xf7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$setsig(r1, 0xa, 0x5) 2018/01/09 08:20:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003ad000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/09 08:20:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00004d3000-0xc)='/dev/audio#\x00', 0xff, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00001e2000)={{0x7, 0x4, 0xd05, 0x25c, "e7327f939cc10b6d9e8f4c8935f555fb410c849c15a65bb9243e181a36e97e37cbdcf538e75aaf1afcf00d47", 0xffffffffffffb2fd}, 0x7, [0x1, 0x7, 0x7, 0x5, 0x6, 0x3, 0x7, 0x20, 0x1, 0x10000, 0x100, 0xe63, 0xc6, 0x101, 0x9, 0x2, 0x8, 0x8, 0x4, 0x1, 0x4, 0x5, 0x2, 0x401, 0x7fffffff, 0x1, 0x2, 0x2, 0x0, 0x3ff, 0x3, 0x10, 0x5, 0x5, 0x4, 0x5, 0x4, 0x2, 0x100000000, 0x7, 0x5, 0x40, 0x7, 0xff, 0x2, 0x10000, 0xff, 0x9, 0x7ff, 0x40, 0x1ff, 0x8, 0xffffffff, 0x4, 0x10001, 0x20, 0x3, 0x1, 0x101, 0xa3, 0x100, 0x80, 0x4, 0xffffffff, 0x50b, 0x6, 0x3, 0x8001, 0x4, 0x8, 0x5, 0x1, 0x3f, 0xfffffffffffffff7, 0x2, 0x8, 0x7fffffff, 0x1, 0xc8b, 0xbd, 0x9, 0x9, 0xfffffffffffffffc, 0x5, 0x7, 0xfff, 0x1ff, 0x7, 0x0, 0x0, 0x5, 0x8, 0x8a54, 0x0, 0x6, 0x300000000, 0x500000000000, 0x7, 0x1000, 0x6, 0x9, 0x7, 0x5, 0x5, 0x3ff, 0x8, 0x9, 0xad, 0x5, 0xa3, 0x1, 0x1, 0x52a, 0x4, 0xff, 0x7, 0x10001, 0x6, 0x7f, 0xbc4, 0x69, 0xfffffffffffffffb, 0x20, 0x3ff, 0x8, 0x5, 0x100000000, 0xe], {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]}) r1 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2) poll(&(0x7f0000071000)=[{r1, 0x0, 0x0}], 0x1, 0x5) 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x80001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c88000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000dc7000)={0x0, 0x1c, "b9e99ae170f0a1c2708dff00087eb327474d60fbdf6e35e19d8e1f52"}, &(0x7f0000ec8000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000099c000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r4 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r3, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/09 08:20:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000000002, 0x32, r0, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000)={&(0x7f0000002000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x7, 0x0, 0x7fffffff, 0x80001, 0x0, 0x3, 0x19b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000357000)=0xd03, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000026e000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) listen(r2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000b96000)={0xfff, 0x733da14e, 0x5a9cb553, 'queue0\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x401) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00006cd000-0x8)={0x8000000004, 0x0}) r4 = accept4$inet(r2, &(0x7f0000f52000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002de000)=0x10, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00001b7000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000d40000-0x30)={0x34, 0x0, &(0x7f0000840000-0x34)=[@free_buffer={0x40086303, r5}, @request_death={0x400c630e, 0x4, 0x2}, @clear_death={0x400c630f, 0x3, 0x0}, @acquire={0x40046305, 0x0}], 0xbf, 0x0, &(0x7f00003e4000-0xbf)="f3ffa1ff177c4a1d3f7723b35ffa6d389d51013908d21aa8f1ec912cec6ef5edee1bbacc73d5befcac4cb538515e9d0a678e395473d1dd4da25091a0c17a66be03000343647e1a0f6b8eb5a09eb0bef4f9ffadd09f6566713aa36543612cfb2546f9035ddcea777aa8f298bd03e7ad6b09f6610725a5d578d1db490e492f04030304ca792d4e6b3498692918b3a4a7c835210586ac1d9726254a214e6369a2b48a155b940818ff9fe7b37d1c9e4e8186506358be0f97ebad5f3650b9efddde"}) getsockname$inet(r4, &(0x7f00007a7000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000236000-0x4)=0x10) 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xc0000008, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afc000)=0xa0) pwritev(0xffffffffffffffff, &(0x7f0000afc000)=[{&(0x7f0000001000-0x9)="", 0x0}], 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/09 08:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000765000-0x4)=0x0) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) 2018/01/09 08:20:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xa5b, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000527000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) r4 = socket$nfc_raw(0x27, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00001dd000-0x28)=[{r0, 0x1210, 0x0}, {r1, 0x4001, 0x0}, {r2, 0xc02c, 0x0}, {r3, 0x0, 0x0}, {r4, 0x8473, 0x0}], 0x5, &(0x7f0000e83000)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x600) msgsnd(r5, &(0x7f00006bd000-0x9f)={0x2, "e0ad135045d0148357f6537c39e0e657259b883d809f64c289287a358d32d9d33deb02957a4011bf331a820ca1162e15b5a1b5027d6bc66ca4eaccdbd7f2ce15e9c75246c8066d458174d12eaf0c3cdf083fbed621af22fb563c0a2f8167505c66ebec88c7701c1b8905b26c61a152c3e59e4323f704197cd2e9fa0d16db340f821d1ccaabf467b48167f1557c760590a0f2a80b59a905"}, 0x9f, 0x800) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000bde000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bf9000)={0x0, @in6={{0xa, 0x1, 0xa39, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000b9e000)=0x98) 2018/01/09 08:20:29 executing program 0: r0 = open(&(0x7f00007fe000-0x8)='./file0\x00', 0x410000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, 0x6, [0xff, 0x4, 0x4, 0x3, 0x8, 0x8335, 0x0, 0xfffffffffffffffc]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1e) 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) sysfs$3(0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000071000)={r0, &(0x7f00006c2000)="5e939bce3fa7f6251b48600801bf8775399ded1351b01f9ab43cae2e9940360faf2a1743cf78fed435ef308cd182922cfa0ede71f4fd57d6feaae57e43c96864b1eeec67fb3ea95de9faebd25fe97bc2aef9467b9db422dc301cff9d07cf2ebee37a68db9d186b55f9211031e3f770857cae9e4606", &(0x7f0000a30000-0x9d)=""/157}, 0x18) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d6c000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c08000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f000014d000-0x4)=0xc) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a89000-0x4)=0x0, 0x0) 2018/01/09 08:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) fstat(r0, &(0x7f0000bf4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) syz_open_dev$sg(&(0x7f0000c52000-0x9)='/dev/sg#\x00', 0x1ff, 0x2) read(r2, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f0000102000-0x79)="ff8ecc80ee0101df24d5cd2d4cb4e9b227312da65c0004", 0x17) pread64(r1, &(0x7f0000b58000)=""/123, 0x7b, 0x0) 2018/01/09 08:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ppoll(&(0x7f000077f000-0x28)=[{r0, 0x8, 0x0}, {r0, 0x210, 0x0}, {r0, 0x200, 0x0}, {r0, 0x22, 0x0}, {r0, 0x4000, 0x0}], 0x5, &(0x7f00004f1000-0x10)={0x0, 0x0}, &(0x7f0000351000-0x8)={0x6fe}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) 2018/01/09 08:20:29 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fc8000)='net/ip6_mr_vif\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000867000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x202800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000001000-0x7)={0x1a, 0x17, 0xc0, 0x1, 0x3f, 0x0, @random="126b13ab11f7", [0x0, 0x0]}, 0x10) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r3, 0x409, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000000)=""/133, &(0x7f0000000000)=0x85) ftruncate(r0, 0x6) 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000016b000)='/dev/audio#\x00', 0xffffffffffff0000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000df6000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000ad8000-0x4)=0x7fffffff, 0x4) fstat(r1, &(0x7f0000dfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/vga_arbiter\x00', 0x200, 0x0) sendmsg$kcm(r0, &(0x7f0000516000)={&(0x7f000051a000-0x8)=@sco={0x1f, {0x189, 0x0, 0x3f2a0aba, 0x8, 0x7, 0x3}}, 0x8, &(0x7f00002a6000)=[{&(0x7f00001ad000-0x5b)="64c9367128a0d09b73a1835c6c6bea237ef9c54121b0a4c368582f8d3b5c56ed199ec050cf115184ed84282bc10c68e5adcc4f60b36bfeb96d7d97b951af46e359fdfe9107a349f437c3fefd098d6e3f972e8d97939bfeb7ccbcbe", 0x5b}, {&(0x7f000007a000)="43edb376b320f35a4498ddffb286e77ff6d87d4c9f3bfe937a534385c41c2c71d81d4901cdf649ab6df4771c6923f0322802e2feb4e025d8e9e1cccde134af96217eca9dabb26b708913bed0438fd38063706f5c90f05ee911347458135e7c4780903aac7aa1bfcffee7e101230ac9cc0640661e89a7d25a21186dc4e6c2cc75c9b4c3b16211e700e3d4f1699ffd8bc4ce10a5bb82e8b2388379fc029f02e1e71fb65a2cfde4dccf", 0xa8}, {&(0x7f0000efa000)="", 0x0}, {&(0x7f00006c7000-0x1a)="b45fab9a4690b25837c8dba5d49777336615f45e1800ba83e070", 0x1a}], 0x4, &(0x7f00004b0000)=[{0x110, 0x10f, 0x100000000, "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"}, {0xc8, 0x6, 0x2, "ad52adc3521c7deae642bdee0ffa1f12425eb00a8ba2338c82e37b05624218f764607472d87e50db8568a670a510c2ba48c7ae1a323cc3ae1737ade23855ebef7f3e6db45a9c0efcc2ed42e17f2b6d51c21fc11f3862192bece2a0b23c3ed4e72265458e9d23263ca157ba323ea24d612dbdb9ccdbdb84e2785e4147c6a7d0865d8ac9ed74af9841d181348585489a2a569ed9f83822d68e8adfc1a23dae3b48cbd797fe55098cdd04f35fb17fd64b43a73f41"}], 0x1d8, 0x805}, 0x805) r1 = socket(0x11, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000620000-0x38)={&(0x7f00002e7000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00006c9000-0x1a)=[], 0x0, &(0x7f00005f1000)=[], 0x0, 0x0}, 0x10) 2018/01/09 08:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000f, 0x0, 0x200, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000667000)='/dev/audio\x00', 0x121100, 0x0) recvfrom$ax25(r1, &(0x7f0000287000-0x61)=""/97, 0x61, 0x40000020, &(0x7f000038a000)={0x3, {"d6a71adb4b6814"}, 0x4000000000000000}, 0x10) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000094b000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="a4d908443745", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00010000000000000040184bbb02"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065a000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00004a5000-0x138)={{0x0, 0xd000, 0xf, 0x2, 0x40, 0x97, 0x37a6, 0x3, 0xffff, 0xcf6, 0x9, 0x7, 0x0}, {0x1, 0x10000, 0xf, 0x8232, 0x3, 0x9, 0x0, 0x3, 0xe5fa, 0x100000000, 0x4, 0x401, 0x0}, {0x0, 0x5000, 0x8, 0x1, 0x9, 0x1, 0x3, 0x7, 0x101, 0xffffffffffffff80, 0x20, 0x5c, 0x0}, {0x3000, 0xd000, 0xa, 0x6, 0x9, 0x7fff, 0x8000, 0x8, 0x6, 0x1, 0xffffffff, 0x1ff, 0x0}, {0x1001, 0x5d4060434626d276, 0x9, 0xa6, 0x51c6c51c, 0x1, 0x1, 0x7, 0x9, 0x6, 0x5, 0x1ff, 0x0}, {0x6000, 0x106000, 0xc, 0x6, 0x80000000, 0x80, 0x9a, 0x8, 0x2, 0x8c, 0x6, 0x4, 0x0}, {0x2, 0x10f004, 0xa, 0x9, 0x7, 0x5, 0xfffffffffffffff8, 0x80000001, 0x2, 0x1, 0x5, 0x3, 0x0}, {0x7000, 0xf001, 0x10, 0x5, 0x0, 0x101, 0x7fffffff, 0x7, 0x3, 0x9, 0x4, 0x8000, 0x0}, {0x7000, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x4, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x105001, 0x40100, 0x2, 0x900, 0x7002, [0x0, 0x1, 0x800, 0x3]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000ce7000-0x20)={r0, 0x5084, 0x1ff, "8162d0e7674e64ef8855be94ca26335e9b0c3f3c0ba4"}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ff2000-0x10)={0x15, 0x1000, &(0x7f0000292000-0x1000)="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"}) r3 = openat(0xffffffffffffffff, &(0x7f0000124000)='./file0\x00', 0x0, 0x24) connect(r0, &(0x7f0000693000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000050000-0x4)=0xfffffffffffffff9) 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket(0x10, 0x2, 0xc) write(r0, &(0x7f00004b0000-0xb1)="130000001000ffdde200f49ff60f050000230a009d000000ffffffff00000000ec3e4fe8a95fc801c478aa4e212c4ff93b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7874a535cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89583e96f373585704efdf5f59d95076f5", 0xb1) 2018/01/09 08:20:29 executing program 3: alarm(0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xc7, &(0x7f00007bc000-0x8)={0x0}, 0x8) inotify_init1(0x80000) epoll_pwait(r0, &(0x7f00008ed000-0xc)=[{0x0, 0x0}], 0x1, 0x81, &(0x7f0000d1b000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0000)={0x0, 0x0}) 2018/01/09 08:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000dc8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/09 08:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = creat(&(0x7f000075c000-0x8)='./file0\x00', 0x4) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000767000-0x18)={0x0, 0x6, 0x40, &(0x7f0000c3c000)=0x0}) tkill(r0, 0x1000000000016) 2018/01/09 08:20:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 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) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x124000000000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x7fff, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000fbe000-0xb0)={{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 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003000)="", &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x58)="") getdents(r1, &(0x7f0000001000-0x9)=""/115, 0x73) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000003000-0x4)=0x1000, 0x4) 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000850000)='user\x00', &(0x7f0000eb7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b77000-0x2d)="686574683076626f786e6574317d657468800000005d70537369785f6164005f6163636573732e296264657600", 0x0) 2018/01/09 08:20:29 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, 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) ioctl(r0, 0x7, &(0x7f0000f90000-0x9f)="44e4cf46219fa93a0f1ab8dc87a9cdcbcf938be71924676481587bf4b3e8435d573bb8b2e8253992f22d3d6fbd4b4db756eaf975088be8b5423977858747b0731239923df9d99cd18a6589ed72dda59b3242160ad1139d70d3478c0a0af898fce3c3c2d6a693ef99aa46cc6e0bd973f07016d7086ffd3abc257c178e0618b3aee91dd93f08ddc9600461b845710747f8a9de9800f2eb9c7cff42157b05db7c") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000959000)='/dev/rfkill\x00', 0x400, 0x0) mknodat(r1, &(0x7f0000885000)='./file0\x00', 0x0, 0x1) perf_event_open(&(0x7f0000000000)={0x400005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000075d000)=@assoc_value={0x0, 0x81}, &(0x7f0000670000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000063a000-0xc)=@sack_info={r3, 0x8, 0xe1c}, &(0x7f0000934000)=0xc) ioctl(r2, 0x8982, &(0x7f0000000000)="") 2018/01/09 08:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x4) r2 = semget$private(0x0, 0x3, 0x440) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f0000419000)=""/78) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033c000-0xf)='/dev/sequencer\x00', 0x2040, 0x0) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000920000-0x4)=0x0) kcmp(r4, r5, 0x5, r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e5b000-0x10)={0x0, 0x20, 0x3f, 0x10000}, &(0x7f0000db2000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000464000)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000b78000-0xbc)={0x8, 0x1, 'client1\x00', 0x1, "71bb75ddfb93709b", "2ef962601bf3c562ba6a8b310e9dc04e3187626b5601c2f0a6d30174b2d7e9e0", 0x400000, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$vcsn(&(0x7f0000895000-0xa)='/dev/vcs#\x00', 0x7f, 0x2) setsockopt$inet6_opts(r7, 0x29, 0x39, &(0x7f0000eb6000)=@dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x80}, @jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x10, {0x800, 0x2, 0x1, 0x9648, [0x14]}}]}, 0x2b) 2018/01/09 08:20:29 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000015000-0x8)='./file0\x00', 0x1000000000000000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000020000-0x40)={0x2a, 0x8001, 0x0, 0x480000, 0x3, 0x8000, 0x8000, 0xa8a5}, &(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000025c000)='westwood\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x7) sendmsg$nfc_llcp(r2, &(0x7f0000773000)={&(0x7f0000eb7000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c0042c8a9de228018499cfa5a6e385f588b7c2b07650a75e1aaea17a49f8acaaf7d0b21a8767b2ea342f451272de826d89b96ee893b09e816c4e1852ac05c", 0x0}, 0x60, &(0x7f00000df000)=[], 0x0, &(0x7f0000945000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) preadv(r2, &(0x7f000023d000-0x30)=[{&(0x7f000091d000)=""/13, 0xd}], 0x1, 0x0) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x20030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f000043b000)="af", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ccd000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f0000c6e000-0x34)="ebe71ffb1b245c4c33a246d1210401adbff1b25d940a1e7269cdc99102284e4e8015d850ce23d2ae680600000009a8a301fe69d3", 0x2d}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x401, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000d3e000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000be9000-0x80)=[{&(0x7f00008a2000)="82", 0xfffffffffffffcd4}], 0xfffffffffffff5c) 2018/01/09 08:20:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000081a000-0x8)={0x7fffffff, 0x5, 0x1ff, 0x2}, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00003ed000)=""/123) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1e000-0xae)=""/174) 2018/01/09 08:20:29 executing program 4: 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$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f2f000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000e42000-0x10)={0x3, 0x3f, 0xfffffffeffffffff, 0x1000}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000d61000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000870000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cc8fc6fc9a7ebb1adf7cdafe10802fdcda11dfaf82094b58afb0f32c44deee389aef72f33e7efe0009ba3ef45ae9daafeb05e6ad24eb5e70e0634f3beade79f3", "f6f51658f825931cdf52f915250b19b951d9839a7f31d70eaf9e6f6862d8bdd1", [0x2, 0x0], 0x0}) 2018/01/09 08:20:29 executing program 2: unshare(0x400) r0 = socket(0x18, 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffffce1114cf, &(0x7f0000000000)=0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000119000)="1f000000540007080002000400131d030717000000120000050000000000d5", 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c29000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000e51000-0x4)=0xc) [ 71.949404] device syz0 entered promiscuous mode 2018/01/09 08:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cbe000)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00007de000-0x8)=0x9) r1 = memfd_create(&(0x7f00001e1000-0x1)='\x00', 0x2) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000040e000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/01/09 08:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a68000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000604000)=0x6, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000266000)=0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000039f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000314000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0x0) 2018/01/09 08:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000e2f000)='/dev/admmidi#\x00', 0x100000001, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000896000-0xc)={0x0, 0x6, 0x2, [0x8, 0x2]}, &(0x7f0000ddf000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000528000-0x8)={r1, 0xffffffff}, &(0x7f000090d000-0x4)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001e9000)='/dev/ppp\x00', 0x400, 0x0) accept4$inet(r2, &(0x7f0000b5c000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc4000)=0x10, 0x800) r3 = syz_open_dev$tun(&(0x7f000060e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) 2018/01/09 08:20:29 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008cc000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000e9f000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007f1000)=0x0, &(0x7f0000000000)=0x4) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000cdd000-0x5b)=""/91) 2018/01/09 08:20:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r2, 0x80000000, &(0x7f000002e000-0x10)={0x9, 0xff, 0xffffffff9ebc92fa, 0x8}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = memfd_create(&(0x7f000042d000-0x7)='vmnet1\x00', 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ead000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x40, 0x978, 0x9, 0x9, 0x400}}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00009af000-0x8)={0x8000000004, 0x9156}) 2018/01/09 08:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x101002) splice(r0, &(0x7f000075c000)=0x0, r1, &(0x7f000041e000-0x8)=0x0, 0x0, 0x1) write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x48, 0x400000002}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) mlock(&(0x7f00009d1000/0x1000)=nil, 0x1000) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/01/09 08:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000447000-0x96)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "81153beb02dafc80b20566caab4bf067"}]}}, {""}}}}, 0x46) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000100000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000df0000)=@assoc_value={0x0, 0x0}, &(0x7f0000e89000)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000a1b000)=0x0, &(0x7f000034c000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00002c8000-0xa)={r4, 0x6, 0x1, [0xb5]}, &(0x7f00005c8000)=0xa) 2018/01/09 08:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000940000-0xd)='/dev/snd/seq\x00', 0x0, 0x204) dup2(r1, r0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2018/01/09 08:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008db000)={0xaa, 0x100, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1000005) r1 = syz_open_dev$amidi(&(0x7f00006d0000)='/dev/amidi#\x00', 0x2, 0x68bf0764e06a17df) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000e33000)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000014000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d4f000)={0xaa, 0x0, 0x0}) 2018/01/09 08:20:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ba7000-0xb)='/dev/mixer\x00', 0x280, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x8c) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) sendfile(r1, r1, &(0x7f00009b6000-0x8)=0x0, 0x2) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) preadv(r2, &(0x7f0000da8000-0x20)=[{&(0x7f0000049000-0xaf)=""/175, 0xaf}, {&(0x7f00005a5000-0xb3)=""/179, 0xb3}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000095a000)=0x0) perf_event_open(&(0x7f0000b9a000-0x78)={0xdd50151196eb16e7, 0x78, 0x3f, 0x5, 0x9, 0x2, 0x0, 0x8495, 0x40960, 0x8, 0x5fa0000000, 0xff, 0x400, 0x8, 0x0, 0x101, 0x7fff, 0x3, 0x100000000, 0x3, 0xfffffffffffffff7, 0x20, 0xfffffffffffffbff, 0xfe, 0x0, 0x9, 0x80000001, 0x1e, 0x7, 0x2, 0x3, 0x9, 0x7, 0x0, 0x7ff, 0x3, 0x0, 0x401, 0x0, 0x9, 0x4, @perf_config_ext={0x100, 0x7}, 0x1, 0x6, 0x8, 0x7, 0x1, 0x7, 0x56, 0x0}, r3, 0x4, r0, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cb4000)={0x0, @in={{0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x7, 0x4, 0x7, 0x4}, &(0x7f0000e82000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d72000-0x15)={r4, 0x3, 0x10, 0x1, 0x401}, &(0x7f0000e25000)=0x18) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r1, &(0x7f0000630000)=""/174, 0xae, 0x0, &(0x7f0000a53000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/09 08:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00005a2000)='/dev/vcsa#\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b28000-0x4)=0xe, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00008f5000)='/dev/net/tun\x00', 0x0, 0x200003) syz_open_dev$tun(&(0x7f0000a21000-0xd)='/dev/net/tun\x00', 0x0, 0x200080) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000f1000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "7a000000c604006dc26cc9d0697d44007e9d80c8dd0dc6fcea0df1275d1f6ba95ac532c1f84367d168bab0bb578023b9864e2432e5be41bac1ffab55dfcb18106edd2e107a"}}}, 0x6b) [ 72.111362] device eql entered promiscuous mode 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000006000)={{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]}) 2018/01/09 08:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000843000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d78040fcffff81ffffffffb61188d14948d33f825a893e61934eb53cc818aa5f", [0x0, 0x0]}) socketpair(0x0, 0xa, 0x1, &(0x7f000096d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009b4000)={0x0, 0x3, 0x10, 0x10003, 0x1}, &(0x7f0000c8b000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003d9000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x7, 0x8000, 0x80000000, 0x0}, 0xa0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00004aa000)={0x52, 0x1, 'client0\x00', 0x0, "77f803875e3f279b", "cb300fddbaae6248b5f4b57dbbc2461c1a90ab54be64c0c0e1da63dc466041cc", 0x81, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000b75000)=0x7) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007cc000-0x8)={0x0, 0x0}) 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f0000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000b68000-0x1004)={0x1000, "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"}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000894000-0x3a)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0xfebb) poll(&(0x7f0000ae9000-0x48)=[{r2, 0x4202, 0x0}, {r2, 0xd002, 0x0}, {r3, 0x440, 0x0}, {r2, 0x1000, 0x0}, {r0, 0x5040, 0x0}, {r3, 0xc9, 0x0}, {r2, 0x1, 0x0}, {r3, 0x2408, 0x0}, {r3, 0x4000, 0x0}], 0x9, 0x6) 2018/01/09 08:20:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xf326, 0xfc, 0x1f}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xffffffffffffffb6, 0x9, 0x3, 0x40}, 0xa0) 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}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:30 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000632000)='/dev/amidi#\x00', 0x80000001, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000364000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$sock_int(r3, 0x1, 0x100000000001d, &(0x7f0000f5d000)=0x67f9, 0x46) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000239000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f000050e000-0xef)=""/239, 0xef, 0x0, &(0x7f0000827000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 08:20:30 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000026a000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x94)=""/148, 0x94, 0x2040, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0xb) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008ae000-0x4)=0x0, &(0x7f00007c6000)=0x4) dup2(r1, r2) shutdown(r2, 0x0) 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x0, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) signalfd(r1, &(0x7f0000ef0000)={0x0}, 0x8) 2018/01/09 08:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b86000)=0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000616000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000138000-0x78)={0x7, 0x78, 0x10000, 0x7, 0x1, 0x1, 0x0, 0x8, 0x430, 0xc, 0x3, 0x0, 0x355a, 0xae4d, 0x0, 0xc98, 0x800, 0xd5, 0x1, 0x3, 0x0, 0x7, 0x8, 0x3, 0x6, 0x6, 0xe2, 0x8000, 0x2, 0x8, 0x7fff, 0x22c, 0x2, 0x100000001, 0x7d, 0x1, 0x10000, 0xffffffffffff0fce, 0x0, 0x6, 0x7, @perf_bp={&(0x7f000001d000-0x1)=0x0, 0x2}, 0x800, 0x10000, 0x2c74, 0x3, 0x9, 0x85, 0x9, 0x0}, r1, 0x6, r2, 0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 08:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0xfbde) r1 = socket(0xa, 0x805, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r1, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffeca) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) [ 72.250008] device eql entered promiscuous mode 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x81, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 08:20:30 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_setup(0x57a3, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x3, 0xaa8, r0, &(0x7f0000001000-0x1b)="eedfbfa70752d7dc70a7563ae7fb0d75464352163399cf116d7637", 0x1b, 0x17, 0x0, 0x0, r0}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x101200, 0x0) 2018/01/09 08:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f3000)='/dev/sequencer2\x00', 0x542, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) pipe(&(0x7f00000f7000-0x8)={0x0, 0x0}) 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 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/raw6\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b9000-0x20)={r0, &(0x7f0000550000)="6d8e8c395f2b07e1243571eae21fce587264fc212ee51989dfb7338aa6a5b80b8d08bacba856d34767b603604202cae0c149e06de08c297229813d4779759bac2e8289551bfdef335e2a8c5eecedf1a04053969206b703decbff8f8ec5ee5ace05ba36800db3db3ee870f2884dd337adcde467f38715829a276b0fef75bf2b1657feddbf0ff53ad5c05d99726ad75946c50516ccc934ec6ec0148a926b18e4e0f11a135b32ef8016411abc4b38d65a86aa64c50a", &(0x7f000074a000)="", 0x1}, 0x20) 2018/01/09 08:20:30 executing program 3: r0 = semget(0x0, 0x3, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000001000-0x6)=[{0x4, 0x80, 0x1000}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utimensat(0xffffffffffffffff, &(0x7f0000675000)='./file0\x00', &(0x7f00009cf000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/09 08:20:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/vcs\x00', 0x0, 0x0) r0 = timerfd_create(0x0, 0x0) syz_fuseblk_mount(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) inotify_init() sendmsg$netrom(r0, &(0x7f0000de1000-0x38)={&(0x7f0000fe6000)=@full={{0x3, {"4d5f5b74fbaa8c"}, 0x2}, [{"415edc0d4f3673"}, {"406de35601b9f8"}, {"b77871c66c764a"}, {"37ec4e11b7e3d6"}, {"c8d5f71774f345"}, {"df123a9dddb070"}, {"ad4370f4c4db48"}, {"9517b252b81e4f"}]}, 0x48, &(0x7f0000065000)=[{&(0x7f000088f000)="20335f736af6827757a3708c3b6d8ac06d9c0e7877", 0x15}, {&(0x7f0000829000-0x6d)="6aaf24dbf6848cda706f0a8cf199699eacbbcb19dc18514c4604f03f8e3028d68e92f6fa01968def86e227e1e0521910c0dea67343b79e8e89a7ede06d7556b1d21abbdff5446dc2e3202666b2b0e5b369556cf145509e186cc72dffd8c72520a7631093c0cd045e8df1756f15", 0x6d}, {&(0x7f00005ae000-0xd4)="014e6539773fc951109faa024546462bc7900b0ff6fe143b02342ec2ef775fb364b4ecabdb517202278eddf0761b9afda349eaa06c3ee94254b65e62801443e937e17c358be671d757f8e78608812309e8a122f0a3e1d53ae0f2fd5061c0adcf05a46bf3ad49a2e59e9d4f217de84d0d676923812529f3bcee33d2987f66bdf6d3ad1428a88972437c32edaccc677f8913ff26d505b46cac33b38cf48b28a05d2ad1f165b172e0fccb2cb95ffb128abed88bab457d1c3bbd9e60fffacf99dee563ff5d5e01acfd98206802f46635929e2501a665", 0xd4}, {&(0x7f00005a0000)="8f631603909be2d734e79e2579eca487ef549ebffbbc4ba5a48251588cbbaaecff271fd56b56f8f59811170c71fd9299f51edcd396fa9191fd7cec67c960c8bc6bfed938bdd7be466788", 0x4a}, {&(0x7f000083d000-0x2)="eefb", 0x2}], 0x5, &(0x7f0000f94000-0x3d8)=[{0x60, 0x6, 0x5, "b7809be72c3f9cf5ca42a9330355e2625ea50cd2c2ba75f8c6302c2bbc576474fb2e902f0564458d3bad38764f3ef0952221df1c65ffe0ee57d6459082ebb03ed07b8e6c447673b798af37252e"}, {0xb8, 0x117, 0x20, "1950debac670bd780354cd9acbe3fd8fd9dd34812bcb00e8d1356fd50ae42c038f22510f790c67a36b074e99211c9b011334ee10577f4e5fa29ec74e781f90be7416f31b97c0a665f370ff28e66e42736ca27069b7d6fccec6286c9267640e580e3005de3df08d015a8a149964f6f0c95649cb4adb15d6b5b2cb65578f838898f93452dee5b306dfbb790a3d49308b059355aacd3d121cd1f3f39dcd03b32a6b55"}, {0xb8, 0x119, 0x1, "9e4a9b812e466156d090b1c8145cb5309d2ae640b2be1dd304974632a75a37fb32b5c21741ccd6be9caabb27f6213b155a44a176b06da4122e68f5d586930910da31605afdd46e7362ccd9cd1fd856e5e3b1a1db04ed849121ca316b5797aa6cfeb212f0a7d6a24c783f9b0d3c6fbcbc86de6413bd277f7b2cc195a03b1341fd9276a674c1ee5e9a894ff0796fb7bca242c4f4cf2222e2efffb51d99727462a1c71930b892260844"}, {0x88, 0x119, 0x4, "f7e019d523f5ac62256e23533d84cd1681380afc31989deca08c1862a045aa730d0513e72c49d5e57093982f64b4ee8434969254bbe1da193b71599e0ce3ae24b685c4a8f55da12920628fd67501ea524fe542a9aa0b07726d29cb2c85cb28f9f6d6572b1a468876a5fb07c00af4c647aa9be4d3"}, {0xc8, 0x10b, 0xffffffff, "e79a7e22e0fd38d597d46892e53c88c34939ff0a789e696acba156d72a9019e7e42f60cef32e8456c0194d75b44b17f3daaef44a0e074367f37f6f3d3d19522065c5e23f1c632d06c1746d2b3c42d30249c18c9d890d6570114ee374bda01221ebea4cec0543da0fd959cb7fe5b42e305adb732cf551c298dd80d5d3c8a9e72e42e1690e735997c6bc8f62b21650e24c4b4dd4149b00eff694345bddf95d22b1d1a6a3891a753eff4158a7dab184bce0ab8741"}, {0x58, 0x118, 0xb768, "acf94b8aadec7b873f0dac7181857a26229158f52d60cc5a70ef48ce213dd910436080ea20e79b9809ccf83e64907cbcf14f3fa2a107301c3e2971605f4f8d7c5e41deeec2"}, {0x20, 0x116, 0x9, "69e3b97bf029ef1e0f54a78bc8"}, {0x40, 0x0, 0x1000, "721798da8237ffcf38b73180b08f15558454e772e161d16a7cb51dc1eea6092cdb47fe3ab21698741584"}], 0x3d8, 0x840}, 0x8000) 2018/01/09 08:20:30 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, 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) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000871000/0x3000)=nil) r1 = syz_open_procfs(0x0, &(0x7f00005ea000)='uid_map\x00') openat$kvm(0xffffffffffffff9c, &(0x7f00007ba000-0x9)='/dev/kvm\x00', 0x400008000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000036e000)={0x4, 0x80}) msgctl$MSG_STAT(r0, 0xb, &(0x7f000056b000-0x5a)=""/90) 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) openat$mixer(0xffffffffffffff9c, &(0x7f0000ecd000)='/dev/mixer\x00', 0x200000, 0x0) 2018/01/09 08:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0xffffffb4, &(0x7f0000e8d000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004aa000)={0x0, 0x0}) 2018/01/09 08:20:30 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x10000000) setsockopt(r0, 0x84, 0x11, &(0x7f0000001000-0x6a)="", 0x0) 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003d9000)={0x0, 0x58, &(0x7f000003e000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f00002b7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c4c000-0x8)={r1, 0x1}, 0x8) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d37000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000dc0000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4}, &(0x7f0000017000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000275000)={r6, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009d7000-0x4)=0x8c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000022000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000958000)={0x208, @time={0x0, 0x1c9c380}, 0x4, {0x7, 0x4}, 0x200, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 08:20:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x541002, 0x0) lseek(r0, 0x200010000000000, 0x1) 2018/01/09 08:20:30 executing program 3: r0 = socket(0x1e, 0x1, 0x7) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x0, r0, r0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000)=""/0, &(0x7f00004ad000)=0x0) 2018/01/09 08:20:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000001000)={0xffff, 0x3ff, 0x2, 0x100}) 2018/01/09 08:20:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, "9e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa560100ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7fc01d60800df7a9a64f8b51188d149cfd33f825a00c4000669b53cc818aa5f", [0x0, 0x0]}) 2018/01/09 08:20:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000279000)=[{r0, 0x0, 0x0}], 0x1, 0x10001) ioctl$TCXONC(r0, 0x540a, 0x9) 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000822000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00005ac000)="b689dfc82bbb9a36cf75", 0xa) sendmmsg(r0, &(0x7f00003e6000)=[{{&(0x7f0000e48000-0x80)=@generic={0xfffffffffffffffd, "00ffee00000085b0c5f5e03a4ba84187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d74307000000a438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd41364d803c176a7747259d28adb2"}, 0x80, &(0x7f0000be0000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/09 08:20:30 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000967000-0x18)="000000dd000001020000008c5ee18c1000f1", 0x12) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/01/09 08:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x80000, 0x1f) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x7, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000be000)=0x0, 0x4) 2018/01/09 08:20:30 executing program 4: 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, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000384000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0x5, 0x28a, 0x4, 0x1, 0x9, 0x2, 0x2, 0x2, 0x5, 0x7, 0x1, 0x5, 0x8]}, &(0x7f0000247000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000afb000-0xa0)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xe1, 0xc61, 0x0, 0x6}, &(0x7f0000e2e000-0x4)=0xa0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000102000)='/dev/hwrng\x00', 0x0, 0x0) close(r0) r5 = syz_open_dev$audion(&(0x7f00005ef000-0xc)='/dev/audio#\x00', 0x4, 0x100) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f000089f000-0x1)=0x0) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f000071e000)="236979a3e57e71bcca3c2b2d88c9f9e1ba8545cf20b79385851809e2dac8612cd26578f972a0fc0912e1100f76b81dfba090acb2707b1967a340a69bd091c7232bb6aa415ed34d7eadaee39919d2c1d0c43f3dfc984ccf69fa5e68e075d882f7d349c0a32727e121c0", 0x69) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000943000-0x4)=0x1e, 0x4) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) recvmsg(r0, &(0x7f0000d74000)={&(0x7f0000c7c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000006d000-0x20)=[{&(0x7f0000385000)=""/144, 0x90}, {&(0x7f00009ed000)=""/67, 0x43}], 0x2, &(0x7f00002f3000-0xee)=""/238, 0xee, 0x8}, 0x40) 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000464000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x9, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f59000-0x8c)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00003b0000)={0x10003, 0x3, 0x3000, 0x1000, &(0x7f0000f3e000/0x1000)=nil}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000e32000-0x45)=""/69) capset(&(0x7f0000bc2000-0x8)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget(0x2, 0x3000, 0x10, &(0x7f0000d47000/0x3000)=nil) shmget$private(0x0, 0x4000, 0x5fea9c9c06979cd5, &(0x7f0000bd7000/0x4000)=nil) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000744000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000eba000)=""/131) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000549000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = getpgid(0x0) getpgid(r2) 2018/01/09 08:20:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) accept4$ax25(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) sysinfo(&(0x7f0000012000)=""/184) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00006b0000)=0x0, &(0x7f0000e34000)="ff") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000033e000)='/dev/audio\x00', 0x20000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001c7000-0x14)={0x0, r0, 0x5, 0x0, 0x0}, 0x14) 2018/01/09 08:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f00003f2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x80000000008, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0xa97a, 0x0, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"e3a6958ae0cb489841a34f2ea0fcbfe6580e0c5dd0de27d1c896167ca08347e8f21c56236e903b45587ea3b5f22670285c14a25d28220ab348"}}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f16000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000078f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000db0000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a86000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000001, r1}) 2018/01/09 08:20:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f00004a3000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000451000-0x28)={@common='bond0\x00', @ifru_map={0x7, 0x10000, 0x6, 0x3ff, 0x4, 0x33}}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00001c7000-0x90)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "727f5cb8e4c8a16be1797c75c7334b3deb6e62b64a3dc53127368bea4a6cf64de841d18e092a7d2d3c164aed745297b9af5d22d52114f2be9dbee14a776604315f931a7623"}}}, 0x6b) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f49000-0x4)=0x0) 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000041e000-0xd)='net/wireless\x00') ioctl$KDDELIO(r0, 0x4b35, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f000076f000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffc04) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/09 08:20:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x8, 0x1) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000418000)={0x200, 0x5, 0x6, 0x7, 0x80000001, 0x1, 0x401, 0x2, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000da4000-0x14)={r2, 0x6, 0x4, 0x7, 0x6, 0x7}, &(0x7f0000000000)=0x14) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000001000)="3bf28491b667c21052eba835c5f88604430dd5845ddf3ae69d22c1b12c398fb624744cda31f629c176796972081e05fb114d693a429880fd6e4fdd5d5a7099adbd25df4936ffdf09379c4e76b3d7b0035fe7580ce384ae7e10e0a42de021a62dc4f8ef4393557eb45d46bfa0493ad692ec072b5933ed2e77e2abfa097af7846d29254129af38a054092afaedaae51c476a808e14c49de6da03b4cb3453469f603d18cb758ed346f60aceea74eb099c5f62b24a3194aef5727f3749ccf16befa025d2103c26208789b3e5dd18190d1b63e2ad6c5cd367ddba116179436508bd90442b66adb6f0", 0xe6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000002000)={0x1f, 0xb7d, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x1004) rmdir(&(0x7f0000e01000-0x8)='./file0\x00') sendto$inet6(r4, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000848000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x7) 2018/01/09 08:20:30 executing program 7: r0 = socket$inet(0x2, 0x6, 0xd7c6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000931000-0x50)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 08:20:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e10000-0x9)='/dev/ppp\x00', 0x24000, 0x0) getpeername$unix(r0, &(0x7f0000362000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001a5000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000550000)='./file0\x00', &(0x7f0000dd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000290000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x40040) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000c79000)=""/36) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f000056e000-0x8)='./file0\x00', 0xc) 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ftruncate(r1, 0x5) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000016000+0x965)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f00000ee000-0x20)={0x2, 0x7ff, 0x1, 0x101, 0x0}) ioctl$ION_IOC_SYNC(r2, 0xc0084907, &(0x7f00000df000)={r3, r2}) bind$alg(r2, &(0x7f00000d6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000008e000-0x11)='/selinux/enforce\x00', 0x8002, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f00000ef000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000ef000)=0x10) clock_gettime(0x0, &(0x7f000008f000-0x10)={0x0, 0x0}) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f00000ee000)='./file0\x00', &(0x7f00000ef000-0x20)={{0x77359400, 0x0}, {r5, r6/1000+30000}}, 0x100) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f00000ee000-0x80)=@generic={0x0, ""/126}, &(0x7f00000ee000-0x2)=0x80) 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000098d000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000064c000-0x68)={0x16, 0x4, 0x9, {r2, r3+10000000}, 0x6, 0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x3, &(0x7f0000e6b000-0x10)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r4}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/09 08:20:30 executing program 4: r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00003ec000-0x3e)={r0, r0, 0x7, 0x3cf, &(0x7f00007e8000)="05f0824e7d967c31cc462b5383438dea75339f0efcdc4b4ac828cac5f7123d85c93be649cb28acbbe6e435fe2ac8ce823c9a38a31edb2f0f7b85dd337ac3bd967b843155fdfeaf849570a1206c15fb929f8b11127e2c9b535cd03af3c2934033be55b10c81", 0xcc9, 0x2, 0x6, 0x4, 0x4, 0x8, 0x1, "0dbde6a6149dfdbb181f73ffb0f27438a3508baa56d1"}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f14000-0x4)=0x0, &(0x7f0000e3b000-0x4)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b3f000-0x20)={"45c4a3cdb0c9d25a17780bf1a7f74f22", {0x4, 0xd329, 0x7, "cd8f5cd9b7a3", 0x0, 0x0}}) 2018/01/09 08:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x6, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r1) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000159000-0x4)=0x0, &(0x7f0000e61000)=0x4) 2018/01/09 08:20:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00007de000-0x8)='./file0\x00', &(0x7f0000a65000)='./file0\x00', 0xe000, 0x0, r0, 0x4467, 0x81, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) listxattr(&(0x7f00009df000-0x8)='./file0\x00', &(0x7f000028a000)=""/66, 0x42) stat(&(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000a19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setregid(r2, r3) sendmsg$nl_xfrm(r1, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x74, 0x1d, 0x701, 0x0, 0x0, [@mark={0x7, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @algo_auth={0x48, 0x1, {{'wp512\x00'}, 0xd6, ""}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 72.775808] device eql entered promiscuous mode 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x30, 0x0}) 2018/01/09 08:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x20, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x0) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f89000-0x4)=r3) ioctl$int_in(r2, 0x5452, &(0x7f0000a42000-0x8)=0x9) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf4", 0x76}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ee1000-0x4)=0x2, 0x4) write$eventfd(r2, &(0x7f0000b97000-0x8)=0xfff, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/vcs\x00', 0x800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r4, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000bd0000-0x10)={0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000086b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004cf000-0x1c)={0x0, 0x10000, 0xa, [0x8001, 0x8, 0x6, 0x80, 0x10000, 0xb86c, 0x100000000000, 0x100, 0x10000, 0x6]}, &(0x7f0000af9000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a9c000)={r1, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x80000001, 0x7f, 0x52}, &(0x7f000097e000)=0xa0) r2 = getpid() ptrace$peek(0x3, r2, &(0x7f0000cf7000)=0x0) clock_gettime(0xa, &(0x7f00006cf000-0x10)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000114000-0x38)={0x0, 0x0, &(0x7f00003f2000)={&(0x7f00002cf000-0x1028)={0x2, 0x11, 0x5, 0xf, 0x205, 0x0, 0x7, 0x2, [@sadb_key={0x201, 0x8, 0x8000, 0x0, "1d9b1a5fe7d7467518142c828f159987ce5482dea710a33a3bf5756a1156eb047b2ddceccbcdcde3bbf9f04cea0660008821774a4d0faf1223ff011c2d116545306755f567059e77d136567682f639adce03b629b17be147d309624285cc91b38aebe8382c4692389f92f2a624756c222ff5a2d02116be14d6d3cafc832cbebc91c569427aed7515e07faaa3adcf24463d995b8af11498dcfd138def4e85b30aa3cd86ea2609b99a11053a678ec5e88dd08cfc749695a24c1ef79451c9309b1734875e43b347658245715afd03bdfdca77cec4b690ca153b617f6500775019ef0f6b9b188e1f5bf69e4543185aa314e8c2ba15ed8c2e97b6ba18c1ca41653a8c4e69ed2b5c723619ca0f801f0df28297d9889305f7dad77f86da5a5b1353fec166525accba05e2001ceacec7f6a2f064fe0090121918ff9db9b86c315428659da5e8f1b00b5b7e11dd77661acab16f541c3c133e37fb8bad48c56b3a38fc51b077e70c38b1bf0829a8b6f051ae71d10ae6bfb262c68be0c1f6077beca5baa2a8babdf8282c16d1e1db000048143deb851a1f0991a9678bfde4c9d8f9628b46841baf0775e29270d6a8f76cfd8f8c7f51792548acfff9dbfb892ac26f0bdc302480a5aadf0355a8d9184eb7dc5b9a873c315a24fc2e18647bba6c6a8dc7b9dfe9c4ebdfb66fea301b165a08af083f766c51f0d936c8ab8537b8a0831ffe3b59b136e72660c630f161ef41cfa3c1b9606d201f44c10e17fb4a836ec4adcb7e3513d4bfe98253c395acb42a4c0df371869503dcb56c403e16c66fad684e9bd1d2b7baab349a52bc2aea78c6e5d6b224eb55567ec6de655c33ec7cdf0ed54b16c78df0379bfa167d71a4c17447fb4fd1842004f9c5b34954f9441f1e2102a899764d37c2ac7e2f936f9cbae65366f305ba2bc932084637db29f4e1dd1c2d5a79831cec7015709647de5d333b3f5bf09c381488d1d9b8f1c4d944e00a39f1ca2140093c615d74f291327b8d7cd1e7e477fe601a2375cbf5c26a7fade24a3a09195718019b9d9eeaa32d44fa640f175cecff1d832076d1ca08c62e2ea4495735bb491a3ad8daff3f8245963cf20712e4e7c92a3d325bbdf5687d1059839399d35cd194f57e63f808749a40bbde6bc86bc949ade299767a4d68fef72b192ac45e0c6196019ff5448c9b34b50cb2c6c3f2b0b99572cf99c0c9e972e5033a90263becb039be43a922519b75fefbfdff1cc8ceada015843d92d5edfcf77e1ccf5b4e4e93ea735ec680b92b54162eede518a599fd744dc8d4c5962f3128542618a88f58a26013bbe214a2b5ed066b48f8e7decacea058ffae4c6c22f526229f757757414caffc950a8a77f9ed82fbd05be7639c2b26c9efc32400d3522882096876a18720b91d134ba2e2c6a4457fad2b5e78f59f71380b2d460676a1110dd35e72a3a3711acc8a9658633bdf6e259ba2d9e3b50dc33f8284d9f91a7dcfc1ff6112ef140c4acfe8115f139e42955f1060ee345a9903ef197b91106def55ad266c33814ab30d98c14fe5647e84155133c93303d479b286dad5beef11d2ed5590d1c5ff4b61f07d992f5ff0bb4b6127d3dd51e09c5ad0590304b83a4ce6f86dc0aacb9bfde28260ff0691556b9ab021cb2ac3ccd5e496c728cb06bed0f2c3c4973c81e97850b72081632682c119aaef3afccacc7aaef9dfda994770d6a26ae67a1e43fda557bed7f4fac5c9ddc6b69b6a9ac449dc6251a9c24853de713d0ca01cd30481dae963e8756df3b7706f0c0fd56f5c7b5cb3eaec2659827d0bba85239cda86d7fc128be24e7cc48ee5d3d54c4d2e4e0fdbb8faeca643871c3d7fbf795f8c6cfa23bf4a259df7766b2b960b4b92e7468aee74276d44b307227d1eef78a94b69088b739b9e8cb865343db1eababc3dc8208068362d0e931aee2aacb2ba9a8afeef4deeb48b61da144035a70fdf5da2b5acc8759f23d95625c86ecca4e4bb6db1aeb2304f4fbcfb0d2cd48da2d7d9891694e4aac41bd67954f95462c5c94c8f88cf2e6ce536bd6d57a1f385fe758a5b2e31a30dc387ba412c10f4a71de47f6038b77cb46d3c89fceae3e5d49e67e597e611aa466d421587cfb3c6d545d36ac5e913dcc6d5af7042027f33886bf98535789d7f4f362bbc3b0422e899c433287efeb41ebdc6a5ce3bfb386b1226ce1b83b950a69c6b8b909ae8e6830bf674c1c486905b8bb48ff730ba8009bf7b90d447ef08264a883ae9c1f74abe531814b40888ceaaa8923ab8e796cdc6c39e9da408c45fa7fdaba6ccd3bedbd64ebfbd182fe06c919b35c1c367f755cd99d24d5c736eb3fc102d360f3ad32fbe04680f417092cab913458735386ac40b032bb444aaa10c48b52069ca4d0b7a1c293ac8430d0a6048f143856bbcddd27e6ab3f9927f925c49e1f3c00b7b5c6874e0db8f46505a7a93948a5cb71932e85b56cff0c2d141d4114d0d7041413737cade425f12b032e3f32da66d49a6dd3a4e76f610fd2d92bff8738efd7a7600d271f74c0235061ef0ee3770b88ee3bdc63c9288fe2ff24a7863179ca13e16abd2dbd5f8a0ec5f805ea864745f865664c6ad3aa7600f860e62f2ad3576d84b0f2cbd16609763d9c8caf28932fea8dc7867bacb63ee831083e5819494b9943b64a1884ce73a782ae0c07133dff9229062a3afab9a0dec673ebc248b88db044a8334d58d1232dac96e92724735cb2d86a6ffc5ca4ffbf687fb803fe1808a3b3c5ae7e2fb7cd500aeb22d80e354ac213082482c06e3f7060c2d8bc87e1f521985aa087f30244e84916fdf4bfd6c549a20bc921083c03832fcfd23f033b863b3dce2a1b4ff3b8a5d7380f305609cc96c4e6e0bc46cb51be82845168eb8487ce79da0329d1340439f85fdc12bdda94b6bd218f458706cd65e6438c2fdb1be2afabbf3b26e5977085e67a9c72dd053269e28fa90a7793dde37d2712aa515a78ae6550a2b9bf20d1126f999eb29c75ca5b9daca43b42910e5cddb76481929b4ef39acfe61007efe8b6c82c5a1a3483a62f49074cfb4ae1a03bd317a865cdcbf70940b77e5afa51f5cd273f79a48d81a800cbfcb8df4501de779cad294dcfb811e8c25d06452dedf04037f56a529d21b3871d10a21ab809820ddc40d5a2b2b8a2080e00c5997ebc3fc26e678be27fe40e3b910db78a1517e80c1f2446bef79347b8f6e507b96799301a9c4c6b63635baed9c1da1eda5dfb48034ff80c8a825ca671777c88a35fe34f828f3898d08d23eb438c4701e9c500dd2c331e247a31e9eb5c7c73b8cd433ffb326b8decb57880d75442da34e093d4939d9a03cbb143a419467d560c46fe9d84f8e6ab665574b83f030c39058a192020b3fb8b8925eb8c5d71cbaad3c3a002c45ecebcc647f89e143d2f7733af4897c2e7eb7fb28b840e97879a0624fa5ad4f07623d9022ebd13c45c7f9d2242056052fe2e0d6e9477e4ff2cb1cec89a354e880c04294c41e0ff929fa058c8a30b6cd63148665d73abd8bb074d573936d92bb104abe847e8e0a25acb0e283bb0432f9b06364a39c49b0d9452e3d45b005b38358493084b7b224446201356d1646e6748a89a4450697b7bff62af70584e821b4b52fe72c00acfdd2eb989ac0f49019f53a04557f520c2724573ae3cdef4fc19e916432102d450f7339d684594b10946c31b024dccffe0fecc05226ce574e44c8a7ad5a94411cb104ade2d6e124302404c177d480451da0c86a8ed1f62d6ce1d5a1903d7ae46f080430a934ae05aca7d78aaa25aeca163db3dbfec6a9e1946c91db96277f28f90c6687a1733009c9e28b87d9d4683538925b229bd1246d162d682b287ccb00b1a42309cd965fa1b3b33ab55c368aadedd3ff33d6f9678d082e413ae5da28081f75208040e8a5284188957841c545e15b4d7bbab828c73360248ecb235affeb756430e505f9ca3a00229afd231bc561b23443d187d29ac0f525ea7809df4a6ed8b3f030c83518b005814292793c42572c361d52cca4f358e054151c217d13a6504c0ade67155b6e40ce426084a99dffa6798b02a72700f0c5a39615f577da1304b9fd88def314733703c5fda62e223d66e6191b24ab601623651c2db5006188185b55012ffef0927e79b498d273851d030ebeccf8e5c08339ab5bfe4389f1055223b3f708a115b31edea56a7bd2e293623aa0ce5d01389ff2a2321af1903ac081bc838be62b2ac6001838a8e4e10e2ab8777c40c37ad29aa2dff927a1289b0a37ce16d22a49345c16855cbff1e002e04909ed9920a3384bd5918ff8b6d1e830b2979243b38a4ce78a665371abf944466ac456fb02f1826e8ee9a35b3fb7e0e371ac5d3ed7145cca76c288fffe6fb6852b646364063bc88642c0918c51febbd06252e3ce344f60f88ad9047981c4195d562992381badc56122c4268c9009605024ebdc8d38153d46d63a2d1fba3a7d72cbc4af277fe377fc95ebb8f4e4d22fcf3a38d2b2b6e59ff130189f218334526daf3cb38fe4fcee3f531c0b18cae2a0ca2c764794515230d017a6dc0b222058f0153ee4051ed6f964f8e78552c50f13fe4566e783a43e2668c4f763aaee72d658614926125ddc5996a7d5b9c9e65ec57e32bca8267471807e417a6aa44c4ff2b147eaaa1598d42ac8c8a760f3e77008fbecaf908f0d51ac012e601969cd1e0621c30dba2d15d8f86215f2927cee77faf6eb8dcd249261933522c99eff92ca65cdb670df33373ea265f9b8fc6dd92777d6fa4ce4a44dac640a0ed838d35296df161ede0c9cf6fc83c01c19a428d480b08ec1870f9732e6e7c684bdc14aa8566b128567bc635fd3d6336bc1b237fe04a85525bbf4775c98937c7ed77e3231272a5b06578b9e56a93e80454634c19e96dba2baba1b1ba4406b2f0e967d90c268e24743b879efbc5143f674adbcd182fd335da912c7c2f8324a3067bde42b81e84c7ae55f820c2f055549cee12519aa4ffaeeb4b64a56114d6fd7105c6d8c3c6b7bc98cf089a00b34f4b9299d78ae2d3d5545d5fbe2b2b7ad8749a66d12dcc5ca046b358d7eee9145f19fa3607a0bfa08de88dd4799a0593f9ef87b4e9b775dfca1b26e67cd919e64fc35151cf13f282dd49c9ccd420a7c6c9bb8ea5678ed4edc07c0dfe7e5054785f7399b9ed1efa43ac792adb021c02642e40d27708b502218c71a5318821189b55576af271801018839dcbfe2a59378bc9e4df5f4c0b1a6b589d4b98920fbb3241ed63c0f64d030ecf78caee925bfedb7a1c8594abfb586b8f432cc4cf336c86aa18ef335220e9922b906332045b204fa981930a2cd760c006fff21593947a6702fdf1c20b2c9feb0b786b3b71138f1cff686626e02a84dfdbcaa2b67452f53ff8dc3f41c75386edd35a840d485daf33b050c6006a99bce862d6a84ba000189b0127f302cc0d8ebd9c94ad21d11222cb7aeb597060a687dd0603fd1045af77db2d546cd341881d5237bd46f168d42021fe23daf80c13d8f1adf1c8646e2dbdfa73563604b495f5e57d8f4707077f356f4872599b5089e0dab5b8b9f67de36981ea5f900b9ec79c71c0fb2a8213c14731ceb78404e27abcb6655ef4c9e16ddd21a229705f1629ad81e8b83209d2d6ea7172f2caf75e2b6671003156aba851cbb7177bee2fd7393363746b6b9dbe4251db031254cb57fca6404353e6eef83a586db2d04dbe3d9cb7ab55595ba16d196df39edadb69b53e3f0280cbdde3e5568e2304f3ccc962fa13f29a077654682ea6fbe2e9c5971ac37a051257960bac3422b36327aba1cd82c9902e3d77c4b7c"}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x5, 0x0}]}, 0x1028}, 0x1, 0x0, 0x0, 0x0}, 0x4040) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000723000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e4000)=0xe8) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00009de000)=0x0) 2018/01/09 08:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='$cpuset[securityeth1\x00', 0x1) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00009c2000)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/09 08:20:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x5, 0x7, 0xffffffffffff7fff, {0x0, 0x0}, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000015000-0x18)={0x6001, 0x1000, 0x633, 0xfffffffffffffffc, 0x8}) getpgid(0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000015000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000016000-0x4)=r2) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) 2018/01/09 08:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000cf3000-0x10)={0x3, &(0x7f00003ba000)=[0x80, 0x1, 0x8]}) 2018/01/09 08:20:30 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c45000-0x8)={0x0, 0xfffffffffffff000}, &(0x7f0000f84000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000048d000-0x98)={r3, @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]}, 0x80000001, 0xffffffff}, 0x98) r4 = fcntl$dupfd(r1, 0x0, r0) write$eventfd(r4, &(0x7f00007c8000)=0x0, 0x45) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f84000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) recvmmsg(r1, &(0x7f0000388000-0x3c)=[{{0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f00000fa000-0x1f)=""/31, 0x1f}], 0x1, &(0x7f0000f83000-0x85)=""/133, 0x85, 0x0}, 0x0}], 0x1, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/09 08:20:30 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d59000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000f000-0x18)=[{0x15, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/09 08:20:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000eb8000-0x23)="240000001ae90901ee000000000000fffffe000c0900010000001de80000d41f16f5c8", 0x1d) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004ee000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000633000-0x4)=0xe8) recvfrom$inet6(r0, &(0x7f0000757000-0x83)=""/131, 0x83, 0x0, &(0x7f0000688000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 08:20:30 executing program 3: 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 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f00002e7000-0x8)={0xfffff80000000001}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00006c2000-0xa)='./control\x00', 0x0, 0x0) [ 72.939540] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59674 sclass=netlink_route_socket pig=10706 comm=syz-executor5 2018/01/09 08:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000009000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) 2018/01/09 08:20:30 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$inet6(0xa, 0x80000e, 0x0) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000002000-0x1e)=""/30, &(0x7f00004d5000-0x4)=0x1e) 2018/01/09 08:20:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000033000)=0x0, 0x2, &(0x7f0000ffb000/0x3000)=nil, 0x7) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000001000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000001000)={0x0, 0x800, 0x10001, 0x5, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x3, 0x230001) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x400) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r2, &(0x7f0000003000/0x4000)=nil, 0x0) mbind(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, &(0x7f00002bb000-0x8)=0x2, 0x7, 0x5) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x8)=0x0, 0x7fff, &(0x7f0000329000/0x4000)=nil, 0x996c275b9e5bed68) 2018/01/09 08:20:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f00009a1000-0x4b)="37022c495195061b64b6715e453cc0d1", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000975000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000990000-0x4)=0x0, &(0x7f0000e39000-0x4)=0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/access\x00', 0x2, 0x0) 2018/01/09 08:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000002000000005, 0xb25f) connect$inet(r0, &(0x7f0000c71000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ffd000)="", 0x0, 0x5, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 08:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a3a000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f000077b000)='sched\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000616000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) perf_event_open(&(0x7f0000c68000-0x78)={0x20000000000002, 0x78, 0x3f, 0x3, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001e4000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e91000-0x47)={0x0, 0x3f, "f1f8887653b12349f8d416465e7700828c9760ac55a30cca203f22ef7c2937838394948c7465926c520827054a4307511d5ec4420f4ccc5a6f60a04a9adc21"}, &(0x7f0000d8b000-0x4)=0x47) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000565000)={r3, 0xc69e, 0x5}, &(0x7f0000a6f000-0x4)=0x8) 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a3000-0x8)=0x0, r1, &(0x7f0000479000)=0x0, 0x3f, 0x0) sendfile(r0, r1, 0x0, 0x101) 2018/01/09 08:20:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000f, 0x2, 0x2) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000e6a000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x9, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 72.998145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59674 sclass=netlink_route_socket pig=10718 comm=syz-executor5 2018/01/09 08:20:30 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, 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) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x7e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x17, 0x0, [@broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x11, 0x0, [{0x0, 0xb, "df21741175882f0000"}]}]}}, ""}}}}}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005c0000)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f55000)=0xc) r0 = syz_open_dev$usbmon(&(0x7f0000a61000-0xd)='/dev/usbmon#\x00', 0xfff, 0x40000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001ed000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000a58000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00004ae000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r1}, 0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000be0000-0x4)={0x0}, &(0x7f0000c47000-0x4)=0xffffff1c) r2 = add_key(&(0x7f0000aa2000-0xa)='blacklist\x00', &(0x7f0000271000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000615000)="bd53f516e0a48d089a605085bb44642ce0ebd2da531ba6e3284c6c0929a5682fee01bf86a2bfd9a110f71a5483942044b624c2f4c26ca19ea01e6c6122966a76a988cf4eef4aeaf2b709ec48a3c5b81cf3ee32278ae9842f", 0x58, 0xfffffffffffffffa) keyctl$clear(0x7, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cb8000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/01/09 08:20:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x5a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000002000-0x4)=0x6) r1 = msgget$private(0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000003000-0x8d)=""/141) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000057d000)={0x2, 0x1, 0x9, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000f95000)=0x0) sendmsg$key(r2, &(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) socket$key(0xf, 0x3, 0x2) 2018/01/09 08:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000973000-0xe)='/dev/admmidi#\x00', 0x9, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000eb000-0x10)={0x0, 0x0, 0x9}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fff000-0x11)='/dev/vga_arbiter\x00', 0x2040, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000096d000-0xc)={r1, 0x80000, r2}) r3 = gettid() get_robust_list(r3, &(0x7f00008bf000-0x8)=&(0x7f0000601000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000045f000)=0x18) r4 = syz_open_procfs(0x0, &(0x7f0000f7b000-0xd)='net/rt_cache\x00') write(r4, &(0x7f0000e56000)="db796f520095318e4fd8a002f1bd8fa993496dd30dee7edfb077e0de6a6b06a375f49f51cbcb806487f12ea3b1c68b7bac5f9f7e9f2e6d4e95acfd529ace3ced6eda7226e14c65b680529de1f4201483fc62242822f89c947f80048a0e1fdb1285bbfd102abd1a6b84d0e7b4baa704fd431f84f8a8868b4cb559335b6dc4587d4b55104d22d17b7f465a5a585899a66cc83cc350621c8792e42c09010531b692226963b3fd9aefde56f277bf0665ba8d1b10", 0xb2) close(r4) 2018/01/09 08:20:30 executing program 4: r0 = gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000026f000)={0x0, 0x0}) r2 = userfaultfd(0x80800) r3 = eventfd(0x6) kcmp(r0, r1, 0x1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bf8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getpeername$inet6(r4, &(0x7f0000781000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000b9c000)=0x1c) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrandom(&(0x7f0000c51000)=""/0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000b9e000)={0x8, &(0x7f0000b49000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00007b3000-0x8)={r5, 0x2}) 2018/01/09 08:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00006df000-0x4)=0x0, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce4000)='/dev/cuse\x00', 0x200101, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000003b000-0x4)={0x57ca}, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) 2018/01/09 08:20:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000011000)=0x80000001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 08:20:31 executing program 3: 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 = socket(0x10, 0x5, 0xc) write(r0, &(0x7f000074e000)="1f000000010a1f000000000000000000029d160a090001800400002000df18", 0x1f) 2018/01/09 08:20:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/autofs\x00', 0x24001, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00003bc000)=0x85, 0x4) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 08:20:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000982000-0x50)={{0x1, 0x6}, {0x4, 0x4}, 0x7c084c2c, 0x2, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/09 08:20:31 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semop(r0, &(0x7f0000196000)=[{0x0, 0x80, 0x0}], 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fbd000-0x10)='/dev/input/mice\x00', 0x0, 0xc402) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000da3000)={0x8000000000000078, [0x10000000, 0xfff, 0x5, 0x404, 0x7, 0x61000000000004]}, 0x10) semop(r0, &(0x7f000047c000-0x1e)=[{0x0, 0x0, 0x1800}, {0x3, 0x7fffffff, 0x0}, {0x3, 0x0, 0x0}], 0x3) r2 = syz_open_dev$usbmon(&(0x7f00003a2000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000fbd000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00006a1000)=0x24c, 0x4) 2018/01/09 08:20:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000788000-0x15)='/proc/self/net/pfkey\x00', 0x900, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000cbf000-0x18)={0x6, 0x2, 0xc4, 0x1, 0x3, 0x22f29f94}) openat$ppp(0xffffffffffffff9c, &(0x7f0000633000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000619000-0x9)='/dev/vcs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4000000, 0x3}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) lseek(r0, 0x0, 0x1) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000c9f000)=""/174) 2018/01/09 08:20:31 executing program 7: 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) close(0xffffffffffffffff) r0 = socket(0x10, 0x2, 0xc) recvfrom(r0, &(0x7f000055b000)=""/89, 0x59, 0x23, &(0x7f0000dd6000-0x10)=@ipx={0x4, 0x1000, 0x1, "0ccc97780d19", 0xfffffffffffffffc, 0x0}, 0x10) write(r0, &(0x7f00001d1000-0x20)="1f000000150a01dee20000000038070000020000003f030700ffffe5020051", 0x1f) [ 73.224236] kasan: CONFIG_KASAN_INLINE enabled [ 73.229133] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 73.236566] general protection fault: 0000 [#1] SMP KASAN [ 73.242119] Dumping ftrace buffer: [ 73.242125] (ftrace buffer empty) [ 73.242130] Modules linked in: [ 73.242141] CPU: 0 PID: 10777 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #253 [ 73.242147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.242167] RIP: 0010:nf_tables_dump_obj_done+0x3d/0x70 [ 73.242172] RSP: 0018:ffff8801bc9bf2a0 EFLAGS: 00010246 [ 73.242182] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff845f988d [ 73.242188] RDX: 0000000000000000 RSI: ffffc90001b47000 RDI: ffff8801cb3f1a30 [ 73.242194] RBP: ffff8801bc9bf2a8 R08: ffffffff86940cc0 R09: 1ffff10037937e0d [ 73.242200] R10: ffff8801bc9bf030 R11: 0000000000000002 R12: 1ffff10037937e5d [ 73.242206] R13: ffffffff845f9880 R14: ffff8801cb3f1a01 R15: ffff8801cb3f1a80 [ 73.242215] FS: 00007feefebb3700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 73.242222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.242227] CR2: 00000000201d0fe0 CR3: 00000001d87bb004 CR4: 00000000001606f0 [ 73.242233] Call Trace: [ 73.242247] netlink_dump+0x97a/0xcf0 [ 73.242276] ? netlink_broadcast+0x50/0x50 [ 73.242323] __netlink_dump_start+0x4f0/0x6d0 [ 73.242360] nf_tables_getobj+0x401/0xa00 [ 73.242375] ? nfnetlink_rcv_msg+0x8c8/0xd70 [ 73.242400] ? nf_tables_dump_obj+0xee0/0xee0 [ 73.242415] ? nla_parse+0x29a/0x3d0 [ 73.242436] ? nft_obj_notify+0x100/0x100 [ 73.242449] ? list_add_tail_rcu+0x1d0/0x1d0 [ 73.242481] ? nf_tables_dump_obj+0xee0/0xee0 [ 73.242504] nfnetlink_rcv_msg+0xbf0/0xd70 [ 73.242529] ? nfnetlink_rcv_msg+0x30a/0xd70 [ 73.242592] ? nfnetlink_bind+0x310/0x310 [ 73.242610] ? __bfs+0x6e3/0x750 [ 73.242660] netlink_rcv_skb+0x224/0x470 [ 73.242673] ? nfnetlink_bind+0x310/0x310 [ 73.242690] ? netlink_ack+0xa10/0xa10 [ 73.242698] ? ns_capable_common+0xcf/0x160 [ 73.242723] ? __netlink_ns_capable+0xe1/0x120 [ 73.242752] nfnetlink_rcv+0x200/0x1920 [ 73.242759] ? lock_downgrade+0x980/0x980 [ 73.242780] ? lock_release+0xa40/0xa40 [ 73.242825] ? nfnl_err_reset+0x2b0/0x2b0 [ 73.242848] ? netlink_deliver_tap+0x171/0xcf0 [ 73.242861] ? iov_iter_advance+0x2a1/0x13f0 [ 73.242887] ? netlink_getname+0x3c0/0x3c0 [ 73.242920] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 73.242935] ? netlink_skb_destructor+0x1d0/0x1d0 [ 73.242952] ? selinux_nlmsg_lookup+0x32b/0x430 [ 73.242982] netlink_unicast+0x4ee/0x700 [ 73.243010] ? netlink_attachskb+0x8a0/0x8a0 [ 73.243036] ? security_netlink_send+0x81/0xb0 [ 73.243058] netlink_sendmsg+0xa4a/0xe60 [ 73.243091] ? netlink_unicast+0x700/0x700 [ 73.243114] ? security_socket_sendmsg+0x89/0xb0 [ 73.243126] ? netlink_unicast+0x700/0x700 [ 73.243144] sock_sendmsg+0xca/0x110 [ 73.243162] sock_write_iter+0x31a/0x5d0 [ 73.243181] ? sock_sendmsg+0x110/0x110 [ 73.243224] ? iov_iter_init+0xaf/0x1d0 [ 73.243248] __vfs_write+0x684/0x970 [ 73.243272] ? kernel_read+0x120/0x120 [ 73.243279] ? bpf_fd_pass+0x280/0x280 [ 73.243304] ? _cond_resched+0x14/0x30 [ 73.243329] ? selinux_file_permission+0x82/0x460 [ 73.243369] ? rw_verify_area+0xe5/0x2b0 [ 73.243376] ? __fdget_raw+0x20/0x20 [ 73.243397] vfs_write+0x189/0x510 [ 73.243423] SyS_write+0xef/0x220 [ 73.243460] ? SyS_read+0x220/0x220 [ 73.243468] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 73.243485] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 73.243518] entry_SYSCALL_64_fastpath+0x23/0x9a [ 73.243525] RIP: 0033:0x452ac9 [ 73.243530] RSP: 002b:00007feefebb2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 73.243539] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 73.243544] RDX: 000000000000001f RSI: 00000000201d0fe0 RDI: 0000000000000014 [ 73.243549] RBP: 0000000000000567 R08: 0000000000000000 R09: 0000000000000000 [ 73.243554] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6248 [ 73.243559] R13: 00000000ffffffff R14: 00007feefebb36d4 R15: 0000000000000000 [ 73.243611] Code: b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 30 48 8b 5b 28 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 75 1c 48 8b 3b e8 85 3e 47 fd 48 89 df e8 7d 3e 47 [ 73.243816] RIP: nf_tables_dump_obj_done+0x3d/0x70 RSP: ffff8801bc9bf2a0 [ 73.243879] ---[ end trace 76e51d2c1b4a9687 ]--- [ 73.243885] Kernel panic - not syncing: Fatal exception [ 73.246106] Dumping ftrace buffer: [ 73.246111] (ftrace buffer empty) [ 73.246114] Kernel Offset: disabled [ 73.655011] Rebooting in 86400 seconds..