fd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000309000)={0x0, 0x0, 0x0}, &(0x7f0000282000)=0xc) ioprio_set$pid(0x2, r0, 0x1ff) setuid(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00003cf000-0x18)={0x0, 0x4, 0x0, 0x7fffffff, 0x9}, &(0x7f000082a000-0x4)=0x143) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fd5000-0xb)='/dev/loop#\x00', 0x40, 0x20000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000fd4000-0x8)={r4, 0x8000}, 0x8) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1c) [ 55.453956] sg_write: data in/out 524252/1548 bytes for SCSI command 0x0-- guessing data in; [ 55.453956] program syz-executor5 not setting count and/or reply_len properly 2018/01/01 18:37:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d18000-0x78)={0x1ff, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10000, 0x4, 0x5, 0x4, &(0x7f00001f9000-0x10)=@common='gretap0\x00', 0x101, 0xdb, 0x7}) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:37:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000a77000-0x8)='./file0\x00', 0x2, 0x106) name_to_handle_at(r0, &(0x7f0000b4e000)='./file0\x00', &(0x7f00002ca000-0x6c)={0x6c, 0x3f, "3795e2ea6e0398646c7a572a474a05e750899c53a9e2ef33a17b4cff19723553512b2016b42847e184165693c7fc67d1593ee7de001be678b0d0f103ad4037bb3a2fb96980babae506f88365043a4a4ddf22137733cd4e759a6518ab286dfb8f42c75931"}, &(0x7f0000114000-0x4)=0x0, 0x1400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00008d2000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffd29) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a84000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000c63000-0x88)={0x28, {{0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) sendmmsg$unix(r1, &(0x7f0000c31000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0x298, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0xfffffffffffffd16, 0x0}], 0x1, 0x44) sendto$unix(r2, &(0x7f00003ec000-0x48)="38212e9798af00974a52c0607bffda036c217a5e2045a2a7823ac7879b160ad390b1a0515266073e210dac1cfa03695e82d04962ecfc529ff10c275633b67ad91137b6576e1d8e06", 0x48, 0x800, &(0x7f0000106000)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000032b000)={0x0, 0x0}) 2018/01/01 18:37:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1fffffffffffe) flock(r1, 0x1) flock(r0, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b16000)=0x7fff, 0x4) 2018/01/01 18:37:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x800012, &(0x7f00000b6000)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000fb0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x10000007ffffffe, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) sendmmsg(r0, &(0x7f00003de000)=[{{&(0x7f0000efa000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000363000-0x30)=[{&(0x7f0000b6d000-0xe8)="f1", 0x1}], 0x1, &(0x7f0000c7f000-0x348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c46000)=0x5, 0x4) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1) 2018/01/01 18:37:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = msgget(0x0, 0x10) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000fe9000-0x1000)=""/4096) perf_event_open(&(0x7f0000fd1000)={0x2, 0x78, 0x24, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 18:37:53 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x1, 0x0) dup3(r0, r0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000023000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/01 18:37:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000000000)=0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0xf6}, {&(0x7f0000d07000-0x9b)=""/155, 0x14}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000c65000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2018/01/01 18:37:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000352000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000093e000)={0x0, 0x0}) r2 = signalfd(0xffffffffffffff9c, &(0x7f00006e3000)={0x6}, 0x8) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005db000-0xc)={0x0, 0x19913dc7, 0x18}, 0xc) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000b25000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a4c000)=0x10) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sendmsg$unix(r0, &(0x7f0000355000-0x38)={&(0x7f000099d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007ea000-0x20)=[{&(0x7f00004ba000)="e23bde6bc5f6484c6c0e904715f138409cd519332e5bbffbfc4d49de6f4875d64baba2cd33674c2c4d3d3d0fa840a8e2a9c7a030df7826c64db894fe925d5400753056d630f770a319c87b4a94f48e19ebdb0add1f8db60c0d51b1f4c62e1f61d45b90", 0x63}, {&(0x7f0000452000-0xc)="fb36859e7ad7104cf810395e", 0xc}], 0x2, &(0x7f0000a20000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x4}, 0x4c044) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000050000)={0x0, 0x7c05}, 0x8) r6 = syz_open_dev$usbmon(&(0x7f0000b64000)='/dev/usbmon#\x00', 0x0, 0x8480) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003d6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000ad2000-0x10)={r7, &(0x7f00003cc000)=""/4096}) connect$nfc_raw(r6, &(0x7f000047a000-0x10)={0x27, 0x1, 0xdef9, 0x3}, 0x10) 2018/01/01 18:37:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001000)=""/125, &(0x7f0000002000-0x4)=0x7d) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000d19000-0x10)={0x1, &(0x7f0000000000)=[{0xfff, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e18000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b80000)=0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[], 0x0, 0x0}], 0x60, 0x3) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000052f000-0xb0)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b}, @in6={0xa, 0x3, 0x600, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xce, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) r6 = creat(&(0x7f000027b000-0x8)='./file0\x00', 0x7d) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f00000ed000-0x10)="cb1cb70e67e08023ff5f8fcbc505041f", 0x10) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00007f4000-0x1)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000cc9000-0x4)=0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/01 18:37:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7fff) fremovexattr(r0, &(0x7f0000901000)=@random={'os2.\x00', '/selinux/avc/cache_stats\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d5a000-0x4)=0x0, &(0x7f0000c08000-0x4)=0x4) 2018/01/01 18:37:53 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000654000/0x2000)=nil) shmat(r0, &(0x7f0000bea000/0x4000)=nil, 0x2001000) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/01/01 18:37:53 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0x6)={0x0, 0xd0, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100000001, 0x206, 0x5, 0x400, r1}, &(0x7f000012a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) writev(r2, &(0x7f0000000000)=[{&(0x7f0000a24000-0xb)='\f', 0xffffffffffffff92}], 0x1) 2018/01/01 18:37:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a2f000-0x4)=0x6, &(0x7f0000dd3000)=0x4) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000)=0xc) ioprio_get$uid(0x3, r1) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$unix(r0, &(0x7f0000c10000-0x38)={&(0x7f0000e25000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000047e000-0x30)=[{&(0x7f0000eab000-0x41)="33f6396ba17afc9d673453a24231e8cd6a1c6e15ee7761c4893702b572ebf133bfe938c3d8078ca4f62928056b57070ce961cea48d14d96a99170702078e108d1a", 0x41}, {&(0x7f0000b96000)="2191d643e554abed80018b19f7171a6cdcb835d3c927a8c1dc86a5c2600823b9635904a6397df0c258", 0x29}], 0x2, 0x0, 0x0, 0x40}, 0x4) 2018/01/01 18:37:53 executing program 2: clone(0x0, &(0x7f00004c1000+0xc19)="", &(0x7f0000000000)=0x0, &(0x7f000002c000-0x4)=0x0, &(0x7f0000274000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000090b000-0x9)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000009d000-0x18)=@get={0x1, &(0x7f0000001000-0xd6)=""/214, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x1, 0x3, 0x76, 0x1, 0xfffffffffffffff9}) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)=""/184, 0xb8, 0x40, &(0x7f0000466000-0xe)=@l2={0x1f, 0x7fff, {0x4, 0x3, 0x33d, 0x1, 0x7ff, 0x414}, 0x80000000, 0x7fff}, 0xe) pivot_root(&(0x7f000048e000-0x8)='./file0\x00', &(0x7f0000c81000)='./file0\x00') 2018/01/01 18:37:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000236000)={&(0x7f0000111000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) prctl$void(0xd) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/01 18:37:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c90000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00009fe000-0x8c)={0x7f, 0x5, 0x3, 'queue1\x00', 0xbd7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") umount2(&(0x7f0000683000-0x6)='./bus\x00', 0x1) 2018/01/01 18:37:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000048c000)={0x0, 0x0}, &(0x7f0000a25000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005aa000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1}, 0x98) 2018/01/01 18:37:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009d6000)='keyring\x00', &(0x7f0000917000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000a3e000-0x8)='keyring\x00', &(0x7f000083e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000023000-0xdf)="65a1300005ba29b48929b192c2444cf8c69ab135f4ce9790e0a39e347396583922a1874168dd0a496abc1b4fdf262c7aefa17de6c5761cfcf5b9d45a978c3aa916569dd8b038b470bd37878f77ca26d7de4cadeba3b021eeeeb8491fbab6571dfb6a9d401bd566526de20c1e1215bc242e76826facfc5b61fd6579b8f3dfaec6e1e6a6b03ca0602f55f52526d033bb382531421454fd5359e56ab9608c9940b168e8f9eef22046cfd6992127464f043e4e3d3bcdb43686ac81c2b4d52ba179aed7269b8ecb4715e9ad46fc616abe761260e1494476f517275ce40830deae72", r0) 2018/01/01 18:37:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace00000000000400", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ftruncate(r1, 0xff) io_setup(0x3, &(0x7f0000b89000)=0x0) getsockname(r1, &(0x7f0000f23000-0x80)=@generic={0x0, ""/126}, &(0x7f0000d98000-0x4)=0x80) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:37:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = syz_open_dev$sg(&(0x7f000002c000)='/dev/sg#\x00', 0x2, 0x400100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000bfa000)={0x0, 0xaa, "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"}, &(0x7f000034b000)=0xbe) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000706000-0x8)={r2, 0x7}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec2000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000164000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000c86000)=""/234, 0xea}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = memfd_create(&(0x7f0000f26000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) r5 = getpgrp(0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000c2a000-0x4)=r5) 2018/01/01 18:37:53 executing program 3: r0 = semget$private(0x0, 0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x5, 0x7, 0x7f23ec2c]) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:37:53 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000fec000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000779000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket(0x0, 0x6, 0x7f) 2018/01/01 18:37:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ff4000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000a50000-0xb0)={{0x101, 0x4f9}, 'port0\x00', 0x0, 0xc00, 0x10000, 0x100000000, 0x3, 0x5, 0x6a65f839, 0x0, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000346000)={0x0, 0x0, 0x1, [0x0]}, &(0x7f0000cca000)=0xa) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000fca000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000b68000-0x5c)={0x3, 0x3, {0x0, 0x2, 0x5, 0x3, 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]}) read(0xffffffffffffffff, &(0x7f0000ad7000-0x55)=""/85, 0x55) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000459000)={0xffffffff00000000, 0x1800000000000, 0x730, 0x9, 0x0, 0x3, 0xffffffffffffff80, 0x1f, 0xfffffffffffff001, 0x40, 0x9, 0x7}) 2018/01/01 18:37:54 executing program 2: modify_ldt$read(0x0, &(0x7f0000cef000-0x7f)=""/127, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0x91, &(0x7f0000c9f000)=""/4, &(0x7f0000d5f000)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000027000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) statfs(&(0x7f0000bf5000)='./file0\x00', &(0x7f00001c6000-0x78)=""/120) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e30000)={0x8, 0x3, 0xc00000, 0x0, 0x80, 0x56200a54, 0x100, 0x4, 0x0, 0x7, 0x1, 0x5, 0x0, 0x0, 0x7, 0x4, 0x8e, 0x9, 0x930}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ca000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000a27000-0x4)=0x0) r5 = syz_open_dev$usbmon(&(0x7f0000945000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000079000-0x4)=0x4, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/01 18:37:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/sequencer\x00', 0x20c200, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000047d000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5) dup3(r0, r1, 0x0) write(r1, &(0x7f0000c40000)="260000005e000900000000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) 2018/01/01 18:37:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006000)={0x26, 'aead\x00', 0x100, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0xfffffffffffffda1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dea000-0x14)='rZ9v', 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a5000)='/dev/hwrng\x00', 0x81, 0x0) bind$alg(r1, &(0x7f000046a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(des3_ede),tgr128)\x00'}, 0x58) 2018/01/01 18:37:54 executing program 6: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000fb8000)={0x1, 0x8, 0x6482, 0x7f, 0x3, 0x1f}) 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)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000d44000)='/dev/sg#\x00', 0x80, 0x10000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00003a5000)=0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2018/01/01 18:37:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x1005452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = getpgid(0x0) fcntl$setpipe(r0, 0x407, 0x0) write$tun(r1, &(0x7f0000e43000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "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"}}}}}, 0x1001) stat(&(0x7f000080b000-0x8)='./file0\x00', &(0x7f000086c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fdb000-0xee)=""/238, &(0x7f0000bac000)=0xee) dup2(r1, r2) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x13) 2018/01/01 18:37:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) io_setup(0x7, &(0x7f00004d6000)=0x0) io_submit(r4, 0x1, &(0x7f00008da000)=[&(0x7f0000b29000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f0000152000)="", 0x0, 0x3, 0x0, 0x1, r3}]) write$tun(r3, &(0x7f0000456000-0x77)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 55.893891] device gre0 entered promiscuous mode 2018/01/01 18:37:54 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) kcmp(r2, r3, 0x6, r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000003000-0x14)={{0xa0, 0x1, 0x8000, 0x4, 0x1, 0x9}, 0x7ff, 0x1f, 0x3}) write(r1, &(0x7f0000000000)="b80cb098878179a420514a7c90d6fa708ed83a8c0412c2c6b55b49cbcf3a8279da6519b2cc75586aa7a6ec81161eb35747820721ccee2f52e187853d50240baeddf1ddfd77f469402069cb42ca9cf42f28d600fb160f45fbd5da63d372fe6137d61aa92e052b9f1013866a3106961dd4dad9c622d823b7b38bfb995c1468bde842db780eee322333d795d3681e8646e7702980de6d512904af2343589b9e9f65c13585ff5788279c049f0ea8186ec79bff89b8ed1b9cb5c5925f7ffa314deeb9e0bc96857e02f161b9bf91d83a43cca9ff2568", 0xd3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x9e, "59461c541bc1c3a980bbeb5a5432ded8e3bfdaac33b47e33a5bd65e350720afb5b53d9d7d882d19329da3fc426b40685779f08802ef55a5e40cb9fb99316d03f55024d1df4bde5ab06d1f605e690854d11cd7b9ba2029ddd31760ee9387cfb3ae1c6679896825e2601a05dd567c03a8db3d1579ada4feb056e8ff2246682fe71bbbbda401ffda7113a9aa4e3bbb3d621260909bea40c8871a3416b019777"}, &(0x7f0000000000)=0xa6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r4, 0x9, 0x20000}, &(0x7f0000004000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x7, 0x1, 0x1, 0xb, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000008000-0xd)='/dev/urandom\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000009000-0x8)=@assoc_value={r4, 0x5}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000000, &(0x7f0000006000-0xf9)="47f2aae46e876c57905526276a1902680d7908eaa783906455a3542b8c1c62c1606471c0f9be7ed8fd5ac3fac38b2ccd5927e12b7b82a9bf473d40900e9ad317311d04d8cb22f2a852f89735fe42aa9227df62aecb23ea3cf036bd80eb9620f4f3eb73007be2409065d1d289796d8c10e071fbb7c385c8f13ee79b48559aae880d8899021d66ee6271f2d2de1e16fc47e2bfe11d65ba2391ee6ffdc447303c010926bb25019e10f9f9f22c525f8a479751b0d8488658f1c9d5cf1e49a5ad1d3bd9d466c85edfc1ea30deed72edf319d90e888181c8bc18894971b0c243717e7451a1f09575905c856eee4a6c6e1951f9ec711f7a237ed67c78", &(0x7f0000001000)=0x0, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4a)="ff94f6363d00c87a76ad490e04da42564370b25ed731319f7fba2f6b8a115133d0b3e06424cd42ae71a9717e83230ef27be519d20adc32a6b99e385f81d75a87e8e165fa3151389ce4e8") 2018/01/01 18:37:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) sendto$inet6(r1, &(0x7f0000f79000)="16377b7c095fa67f0a2041119c84f57ef86adcbef0ce7355a684563dcd81a3e40e79fe2345acc9ed29019613084987f5e972f64e7f039955e857ad2ae5e4d45e1442a6323e4d5d8da4b13f63872eaa961fe1a5328805d0e2e599d2b5f8735d8e4d4c2ba501b92e0cfb3f1c97", 0x6c, 0x40, &(0x7f000074e000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd367}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000066b000)={0x4, 0x0}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000abe000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x34d, &(0x7f0000fd2000)=[], 0x0, &(0x7f00008ac000-0x18)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvfrom$llc(r0, &(0x7f00002ff000-0xa8)=""/168, 0xa8, 0x0, &(0x7f0000f9b000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/01 18:37:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000828000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000db9000-0x4)=0x10, 0x80000) setsockopt(r0, 0x9, 0x6, &(0x7f000094b000-0x11)="267aab3cd429bbf761fc7ca985736fcb82", 0x11) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dc8000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) close(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2018/01/01 18:37:54 executing program 3: clone(0x0, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000073000)="") inotify_init() sysfs$3(0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000687000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/mnt\x00') perf_event_open(&(0x7f00006ac000)={0x1, 0x78, 0x200, 0x8, 0x200, 0x9, 0x0, 0xe73, 0x10, 0xf, 0x20, 0x2, 0x1, 0x1f, 0x20, 0x400, 0xfffffffffffffff8, 0x4, 0x6, 0x6, 0x7f, 0x0, 0x2, 0x1, 0x200, 0x8, 0x80000000, 0x7e, 0x5, 0x3e9, 0x4, 0x3f, 0x4, 0x1, 0x20, 0x8, 0xfff, 0x5, 0x0, 0x8, 0x2, @perf_config_ext={0x100000000, 0x7fff}, 0x20000, 0x200, 0x200, 0x1, 0x9, 0xffffffff, 0x40ea, 0x0}, r0, 0x7, r1, 0x1) r2 = shmget$private(0x0, 0x1000, 0x98901cbbf9de3a2, &(0x7f0000cf5000/0x1000)=nil) syz_open_dev$mouse(&(0x7f0000b86000)='/dev/input/mouse#\x00', 0xc308, 0x24000) shmctl$SHM_LOCK(r2, 0xb) 2018/01/01 18:37:54 executing program 1: modify_ldt$read_default(0x2, &(0x7f0000d8b000)=""/231, 0xe7) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a74000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000000+0x6c2)=""/4096, 0x1000) r1 = inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1000020) r2 = msgget$private(0x0, 0x401) msgctl$IPC_RMID(r2, 0x0) keyctl$session_to_parent(0x12) inotify_rm_watch(r0, r1) fcntl$setpipe(r0, 0x407, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syncfs(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002000)={0x2, &(0x7f0000001000)=[{0x2, 0x1}, {0x3, 0x0}]}) write(r0, &(0x7f0000001000-0x69)="ffd691ccb7f53e2033de228d14f2ac087ad93da697f79233487c0d9ffbc9771473776e8d2f9c596fe4f5fb40f3568350cb3e2daf94e4d9a1a1c67cd3bbd7de0cfc12272f5627c6339d698fa57bc38a027f907269d193c825284b9baed31270a389ba77d38ee19ed6c5", 0x69) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000005000-0xcc)=""/204, 0xcc, 0x1, &(0x7f0000005000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) r5 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f0000005000+0x9bb)={r0, r3, 0xfffffffffffffff8}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r0, 0x6, 0x2, 0x0}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000007000-0x10)={0x7, 0x0, 0x80, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000007000)={0x0, 0xd59f, 0x3e}) 2018/01/01 18:37:54 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c5000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xe17c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x6) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x3000, 0x3, &(0x7f0000255000/0x3000)=nil) 2018/01/01 18:37:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlinkat(&(0x7f0000011000+0xf5c)='./file0\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/enforce\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000039f000-0x4)=0x0, &(0x7f0000c92000)=0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 18:37:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000963000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000226000)={{{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x8, 0x3, 0x0, 0xa, 0x20, 0x0, 0x3c, 0x7fffffff, r1}, {0x800, 0x0, 0x7ff, 0x10001, 0x9, 0x200, 0x7f, 0x7fff}, {0x9, 0x1, 0x100, 0x7}, 0x2, 0x3, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1, 0x2b}, 0x4969654ab244a125, @in=@rand_addr=0x0, 0x0, 0x4, 0x1, 0xfffffffffffffffc, 0xe000000000, 0x8, 0x81}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x7) bind$inet6(r2, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000020000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000c1e000-0xf1)=""/241, 0xf1, 0x0, &(0x7f000022b000+0xdfb)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/01 18:37:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000068000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000)=0x10) sendto(r1, &(0x7f000013d000)="52bc6c8ed554b5a34d629d275161cbf5c2e61e7d8a44f455c9da6a1defcf22c5d78d6fcfa4a3afcb71353c03aa0e15a4925f2089cb09764e77cb4c3bbecc9107fbfe40c09179c9d5b39f98ed98888f92d10ece133f929646298843661e914708986b1bb51d72932a34ee45723c015fb827a1466619c0fccd96a81016d4022d903e7508dc6379d1f9545e32dc87a59b354dddf953bbf3b6a93ebd4220fbbe2e9dfac0b1b7b805c4900648343d5492f23b0df8bcf7e16c5223b4e325b10e68dcb8d0f5bcbed491a4baa8e2893bb7edff1d72ab8430faf8a1b825195c1917a6d7c538f4fb2fbd70608ab0ef", 0xea, 0x4000, &(0x7f0000e68000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r2 = memfd_create(&(0x7f0000972000)='\x00', 0x4) getsockname$unix(r2, &(0x7f0000f17000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002a8000)=0x8) mq_timedreceive(r2, &(0x7f0000021000-0xca)=""/202, 0xca, 0x7fffffff, 0x0) r3 = creat(&(0x7f00005d0000-0x8)='./file0\x00', 0x4) fcntl$setstatus(r0, 0x4, 0x40000) recvfrom$unix(r2, &(0x7f0000ef8000-0x54)=""/84, 0x54, 0x102, &(0x7f00006f2000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000dc7000-0x4)=0x0, &(0x7f0000215000-0x4)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a52000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) pipe(&(0x7f0000eaf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0) 2018/01/01 18:37:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000130000)=[{&(0x7f0000e74000)="580000001500190000bb4b0000000000ffa33a850280e076480243c8ff0058a2b252f5ff0000723e0100010000d7000000052c04001741380a00e0ffffff00ffffff1b0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) socketpair(0x0, 0x80a, 0xffffffff, &(0x7f00001e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000039a000-0x8)={0x1, 0x10001}) socket$netlink(0x10, 0x3, 0x0) [ 56.483141] device gre0 entered promiscuous mode 2018/01/01 18:37:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x3, 0x2) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000b78000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r2, &(0x7f0000b65000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4928d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f0008f160e7e58f358c0002f0000158d19bcb3151d24acaf1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) dup3(r1, r0, 0x0) 2018/01/01 18:37:54 executing program 5: r0 = semget(0x2, 0x4, 0x10) semtimedop(r0, &(0x7f000049f000)=[{0x3, 0x1ff, 0x1800}, {0x2, 0x2, 0x1000}, {0x0, 0x80, 0x800}, {0x4, 0x0, 0x800}, {0x4, 0x8cdb, 0x1800}, {0x0, 0x1, 0x1800}], 0x6, &(0x7f000076a000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f9000-0x11)='/dev/vga_arbiter\x00', 0x10100, 0x0) mq_getsetattr(r2, &(0x7f0000ac5000-0x40)={0x9, 0x101, 0x5, 0x1000, 0x5, 0x0, 0xdd6, 0xffffffff}, &(0x7f0000209000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$netrom(r1, &(0x7f000082e000)={&(0x7f00009cb000)=@ax25={0x3, {"da9bff70204cd4"}, 0x0}, 0x10, &(0x7f0000c52000)=[{&(0x7f0000128000)="", 0x0}, {&(0x7f0000d96000)="", 0x0}, {&(0x7f0000167000)="a73380", 0x3}], 0x3, &(0x7f0000b16000-0x148)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/01 18:37:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x0, &(0x7f0000844000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000943000-0x94)={{0x7fff, 0x895, 0x47, 0x4, 0x4, 0x200}, 0x5, 0x9, 0xd98c, 0x9d, 0xcb, "3e0bb78e02957572d197cd952c1fa0fa26758a52a7b974a148ec6b40a302cae96fd40fe8eb36ba3cbb32d44962f873bf8836c0bf4eff06fe382de605a4f4b047100638973d7875de0e50fdd3fc955c6178bc9f9a90e9688dd833126bd833c08ff79c66cbbf06c864576c149b341a411cd6bfe3d5be7f787bf40e719c497217fd"}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffd) clone(0x0, &(0x7f0000a41000-0xd)="", &(0x7f0000bed000-0x4)=0x0, &(0x7f00006b7000-0x4)=0x0, &(0x7f00002a9000-0x8d)="") r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/user\x00', 0x2, 0x0) recvmsg$netrom(r2, &(0x7f000038f000)={&(0x7f000054b000-0x48)=@full={{0x3, {"a7b8448ee49304"}, 0x4}, [{"c2452e1d99164d"}, {"56959f70f5d8d6"}, {"ca9738110afa73"}, {"64123f0796bcc5"}, {"aabb63160ec475"}, {"a4d1413e64354a"}, {"b0073935c94949"}, {"3eda919a7209bb"}]}, 0x48, &(0x7f0000f10000-0x60)=[{&(0x7f00000de000)="4ff8c0154024fc42ac120263f6ab258f77661764619f82eed7663d4ef61adeab2fd50b3ca87198ea9dfefefef81f295712b5893f22aabc7d05d3136a850c2e9eee8b158b478906b687ebb8fde182e88c4f6285561f5034d32bcfbd7981ae59a1ba0c2b5dabe93ba82e2f8c51a7446befcd957cf8e4891ee53d7a39a6904950c5ac53abf581e5fc8b3e798f00cf", 0x8d}, {&(0x7f0000d8e000-0x1000)="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", 0x1000}, {&(0x7f0000b2e000-0x20)="c1783d3a9eed9046771e8a793941be3168b2f626870f1014ed45b6bcdb445b27", 0x20}, {&(0x7f000031c000)="", 0x0}, {&(0x7f000093e000)="cb0f24e3e8ffe0b80c8975a950856ed7399208290d650314e15c8a30049d123b409dc031ef7edf9e67761f905a6ce745e2d97b9a901c675f05d7bf93220e8894ea7e0505c7a56790981c3d89e34270e6f6bb399189c687a28cc1b5d79dffde8d5c6f33fe5b9959c2446dbc348469e74e6c2e952c8a499f624de54833bb91daf134b70934e8670ac113226b0d38c8015f824c253e7c2d396b1b63", 0x9a}, {&(0x7f0000b6b000-0x22)="4ddf3bbf47917db198bfb9887b56d0a5f23aa1a5c986476dcfe64f0aaa42183150b7", 0x22}], 0x6, &(0x7f00009ad000-0x78)=[{0x78, 0x0, 0x5, "c9797f0c48d1a8fd8c8b467f1fcf329ed5695bdf0c66f16f1602851e5925ff534475f91c3a405e16a6d29fe6df5cb408accd4782db6a3dca243d0b47cff75bb70507971be84badc5921ee2747e4f36ab9c5df97c538b8f48c54b454537bcc2a5bfa523eb08ed8275"}], 0x78, 0x4815}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) dup(r1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) [ 56.517231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/01 18:37:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) getpgrp(r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001000)={0x5, 0x3, 0x3ff, 0x99, 0x10000, 0x401}) prctl$setptracer(0x59616d61, r2) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000001000-0x48)=""/72) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000001000-0x4)=0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x80010, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000004000-0x8c)="2e5a1e4b5102afb90b5f7615dee16663a08a50d3ea44c461ec9f822dfc0863c778f9d0e30457f62d0d1019369799e076f14c3625d1bee0b55cc988067114b08da4665ed4937314705ca0a706259dfb0f0a7b85df3d317086d004e05a31b206f3011527c82caa7efe2904ca0d54c781d294dbbd0fe932d29e68b00d0e70d240bc5bfb32c8b1942b3e64ca5b02", 0x8c) ioctl$KDSKBLED(r3, 0x4b65, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000005000-0x400)={""/1024}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000001000-0xb8)=""/184) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000006000-0x8)=0xfffffffffffffff8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000007000-0xe8)=""/232) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000003000)=@random={'os2.\x00', '/dev/rtc\x00'}, &(0x7f0000008000-0xa4)=""/164, 0xa4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000008000)={r4, 0x8}, &(0x7f0000008000)=0x8) [ 56.576941] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/01 18:37:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000ac000)="e1", 0xfffffffffffffe5e, 0x0, &(0x7f000028c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000667000)=0x0, &(0x7f0000308000)=0x2) 2018/01/01 18:37:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0xfff2) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f0000bd5000-0x12c)=[{{&(0x7f00005ee000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ed0000)=[{&(0x7f0000f5d000)=""/163, 0xa3}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x10002, &(0x7f00005b2000-0x10)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000d46000-0x8)={0x0, 0x0}, 0xfffffffffffffff7, 0xfffffffffffff801) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e4a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000c7000-0x8)=0x4000) 2018/01/01 18:37:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e0c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009c2000-0x8)={0x0, 0x1000}, &(0x7f00006e3000-0x4)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000047c000)=0x0) ioprio_get$pid(0x2, r3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000da1000-0x8)={r2, 0x7fff}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef1000)={0x0, 0x0}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000c55000-0x4)=0x0, 0x4) read(r0, &(0x7f0000984000)=""/24, 0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000c5000)=0x0, &(0x7f00001bd000-0x4)=0x4) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000e2a000)=0x80, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ac9000-0x4)=0x0, &(0x7f00001d1000-0x4)=0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a62000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/01 18:37:54 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc3000-0x11)='/dev/vga_arbiter\x00', 0x10100, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fc4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000052f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000dbe000-0x9)={0x1f, {0x1, 0x7, 0x3, 0x3f, 0x6d5d637d, 0xff}, 0xffff000000000000}, 0x9) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f00001ac000-0xa8)={0x1, 0x0, [{0x80000001, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) setsockopt$inet6_buf(r1, 0x29, 0x26, &(0x7f0000344000)="62c5d6d93a436fdc06d9e83ac34e59541c39d1727d8bb5d22bce348d2bb7ce9249abf31a48c938ddd598d01dde6463f6b87e4dab0db0432a2df98a681993031ff3a2d8da5565ed68967426fd171625ac78c03dfde1e4e199b216a10b372573ebb2ee2a15b3fba274974a01810bc7a7bba8e6d1a19cdc3d986b1c71c86d677ad06a8c10f1c364f8ac14064c00206980253cd396db3da96c105900fa93ecb02a2992bdb5b781dea1f40c26ce5e4d069bc539714231979c4c55e716a3a39ab26fc1ce0d3be1b0ec10fffe956a7a02f5a93009737e7ec7349a41caee7d070fb4188b4782b6c496788ae3f899e3e5a1c4008775981ea0ed", 0xf5) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000070b000-0x10)={r2, 0x80, 0x4, 0x7}, 0x10) read(r1, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e0e000)={0x0, 0x0}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000159000-0x18)={0x9, 0x20, 0x10001, 0x1, 0x6, 0x100}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000f6d000)=0x8, &(0x7f0000f67000)=0x2) sendto$inet(r1, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:37:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000c7c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = shmget(0x3, 0x2000, 0x20, &(0x7f00000bc000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/01/01 18:37:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000004b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c95000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005e1000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000a09000)=0x0, r1, &(0x7f0000270000)=0x3d, 0xe0, 0xa) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000034c000-0xc)='/dev/autofs\x00', 0x90002, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00005e4000)={0x3ff, 0x9}) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0}) 2018/01/01 18:37:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) r2 = semget(0x1, 0x0, 0x5) semop(r2, &(0x7f000016d000)=[{0x3, 0x0, 0x1800}, {0x6, 0x7fffffff, 0x1800}, {0x7, 0x7, 0x1000}], 0x3) 2018/01/01 18:37:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000973000)={0xe, 0xf, 0xfffffffffffffffe, 0x8, 0x18, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = accept(0xffffffffffffff9c, &(0x7f0000765000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f62000-0x4)=0xe) fcntl$dupfd(r0, 0x0, r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000005000)={@common="6c6f00000000000000000000000100", &(0x7f00002f3000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:54 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, 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000411000-0xb)='/dev/hwrng\x00', 0x113000, 0x0) r2 = getpgid(0xffffffffffffffff) lstat(&(0x7f000023e000-0x8)='./file0\x00', &(0x7f00004ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000e64000)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b21000)={0x0, 0x0, 0x0}, &(0x7f00008c0000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8c000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c3000-0x4)=0xe8) lstat(&(0x7f0000107000)='./file0\x00', &(0x7f00007c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000615000-0x38)={&(0x7f0000a15000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000e0000)=[{&(0x7f0000781000-0xa9)="4e8aae33ef76e9d5f4deb31d7626d75b061d1fcea8f75dc826f601cd38e46c091b80ee1558dcb2faf0a5d0857f9ab5ecf4ff5b892938894e755699ace9a3619a3c54db0a32175c71d5e7d15751b31eb4aadbbe1b82e2e6eb8f38673ac0c7f4a89a0bb033d844022fe47eccc069078ed68ad02da469028c59d9dea45c27605a9eaad7a4eeea22c4ad1286dd8ea0b1c5900a03ffa45acf20cb7a5b5fd0c61fc669e4c11a175c5d975cb5", 0xa9}, {&(0x7f000066b000-0xc6)="f1b115d265317970518a70e737adf927bb3286d66ffd4a6881d3b4c02d67ad8294fdea68ad45da82165d04559d3faeb89c9f06a3fa0245db82ea8dbba56dd4a3df37b465054728d81ec6143df3ec567077724942e9b6116a49206bf5f79a358353903b302eb74a65449aaa500ed0685e4b3f81aafeba67b8a273eed52fadb817caa029ea7b999b0612f02dcfafdf0666c4de043d6641b73a1fc4e827317a7fcf813b377b519585bf16e6762fbec39257217e944a932b6bcd1da5cbf39a0e0a2aec1c5994e7f3", 0xc6}, {&(0x7f000016f000-0xb7)="f9a76eac8287d1e134dc013f05ceb7edf459fa5ceffa0c50608e84b3ad169f5e11a00b8af8509afa9b0a268e2694dfb2cbe56153e1aa0198d9fb321b16d531737d328e2e3909afad350babf69aed39caff0f6f3ac196fc32edecdb6493a75c4dd9d60f6cd8ce0e2755599205a6ca926c7be75506ea6ef117bb4c283e974bebd97c805799363b3b221e27415e17e57960a22b703f39f2a4023d35363f6eee84e4efac69ca8154010c191f229b0fd9f1e987f125e65873fb", 0xb7}, {&(0x7f0000395000-0x1000)="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", 0x1000}, {&(0x7f000072f000-0xaf)="a4ed1b3e9f9b44ec942816407b06f8ed23cc41d5bea2ce0060d6c9257cfe8b3af237d0c7adb49425da6585042ab7e105e553740d5ef68968a23832d449288da94bab6423596461cf03490cb6750392e7e3869ad0822f3bfee0742870dfdeb9cc81c2eba16c1261c6e4e9d1f99cb9fb23966b67a2d34d7b51b8f894b4a955ffe8ecb9e098c86af35e450ddbb1155b96f2f421bbdaeb695ea2ffd67b919ea2906ff1b6693c67db533a7df4c2b5b2b34a", 0xaf}], 0x5, &(0x7f0000141000-0x70)=[@rights={0xfffffffffffffef9, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x70, 0x20000004}, 0x48000) prctl$seccomp(0x16, 0x1, &(0x7f0000d9e000)={0x1, &(0x7f0000d60000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/01 18:37:54 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f000031f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000709000)=0x10, 0x800) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) socket$unix(0x1, 0xced09ef5a3c91944, 0x0) 2018/01/01 18:37:54 executing program 7: clone(0x0, &(0x7f0000452000)="", &(0x7f0000e34000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001cf000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x7, 0x800, 0x40, 0x3}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000346000)=@assoc_value={r1, 0x7}, &(0x7f00004e9000)=0x8) 2018/01/01 18:37:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000861000)=0x5, 0x100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) syz_open_dev$usbmon(&(0x7f0000c61000)='/dev/usbmon#\x00', 0xceb6, 0x111000) r2 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r2, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r2, &(0x7f0000db1000)="1f0000000104ffe3fdde45c7f21100000101000008000180021e00dcffdf00", 0x1f) 2018/01/01 18:37:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000080f000-0xb)='/dev/loop#\x00', 0x24, 0x80000) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 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(r0) 2018/01/01 18:37:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r0 = semget(0x1, 0x2, 0x510) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000801000)=""/0) r1 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getsockopt$inet_tcp_buf(r1, 0x6, 0x72937bfb0818bb97, &(0x7f0000e79000)=""/38, &(0x7f0000ee5000)=0x26) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) [ 56.800092] kauditd_printk_skb: 184 callbacks suppressed [ 56.800099] audit: type=1326 audit(1514831874.989:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9130 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 56.835949] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.836833] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.854471] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.860379] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.943741] audit: type=1326 audit(1514831875.058:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9130 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/01 18:37:55 executing program 7: r0 = socket(0xa, 0x3, 0x3a) setsockopt(r0, 0x2, 0x8, &(0x7f000080d000)="04", 0x1) 2018/01/01 18:37:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ba2000)='/dev/input/mouse#\x00', 0x1c80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a9d000-0xb8)={0x0, 0x1c000000, 0x7f, 0x3, 0xffff, 0xffff, 0x8, 0x58, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x9, 0x3, 0xffffffffffffffff, 0x2}}, &(0x7f0000b08000)=0xb8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000087a000)={r0, &(0x7f000029d000)=""}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d9b000)={r1, 0x62, "1dcc5f514e9f2ee882f4e3d833243336008c968bdaf43d84a9ececbfde670c6212aafa1fbd525367e15e1bc28d5f6c4dcce7a589350e76c7ad933921c3a5793ef3db61b12c28f33ba0a4eff42473c9b5c4832c475a94930998e693e09b2a8f677d38"}, &(0x7f0000d36000)=0x6a) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x18, 0x14, 0xbfffffffffffffff, 0x0, 0x0, "0200030000000000"}], 0x18}], 0x1, &(0x7f00007b2000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000660000)=r2, 0x4) 2018/01/01 18:37:55 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa7000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000335000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000065e000)=0xb) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2018/01/01 18:37:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00008ab000)='cgroup2\x00', 0x0, &(0x7f000002c000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000092f000)='./file0/bus\x00', 0x0, 0x0) preadv(r0, &(0x7f00005b5000-0x10)=[{&(0x7f000043b000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r0, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000394000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2018/01/01 18:37:55 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000520000)={0x3, &(0x7f0000fe4000)=[{0x87, 0x0, 0x0, 0x0}, {0xb1, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/01 18:37:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) r2 = syz_open_dev$mouse(&(0x7f0000e93000)='/dev/input/mouse#\x00', 0x3f, 0x100) bind$unix(r2, &(0x7f00003f7000)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000099f000-0x4)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000876000-0x38)=[{r4, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x3, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/01/01 18:37:55 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f86000-0x11)='/dev/vga_arbiter\x00', 0x80402, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008d3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007d0000-0xa0)={0x0, @in6={{0xa, 0x3, 0x213, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x80, 0x81, 0xb18}, &(0x7f0000f86000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009cf000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000984000)=0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d19000-0x4)=0x7, 0x4) signalfd4(r0, &(0x7f00008d7000-0x8)={0x16ffee}, 0x8, 0x80800) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4) 2018/01/01 18:37:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f00006b8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f0000d3c000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/01/01 18:37:55 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d1000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) connect$nfc_raw(r0, &(0x7f0000732000-0x10)={0x27, 0x4, 0x1, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000506000-0x58)={{0x100, 0x9}, 0x0, 0x5, 0x6, {0x800, 0x8}, 0xffffffff, 0x4c7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000c73000)={0xa2, &(0x7f0000000000)="3312208582e4c948a0b3cd9735cdc872f6346eed82c949c4e08bcb8a79104402d4fd4e2b462c857cad6b69d7b5c1db187d8023e1a731a2539fa251de88bcbbf5142312477042c3375717a8aaf8f492b5c6b2b2d513a00b07e406cd7cdd79cb1119008229c55bea869872bc9a125036c77595a474e2a89e75f960145b37eacd7705196176f91aa51efa61d8d6bde607273ceac94ed7a35b21e3f9dd7940e660ac75a8"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000002000-0x8)=0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r1, 0x22, &(0x7f0000003000-0x10)={0x7, 0x2, 0x5, 0x7f}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r1) 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) execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', &(0x7f0000004000-0xf)='*vmnet0}nodev$\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000003000)='GPLsecurity.vmnet1\x00'], 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000)=""/3, 0x3, 0x0, &(0x7f0000005000-0x10)={0x3, {"997540de3c27fd"}, 0x2000000000}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000005000)={0x0, 0x0, 0x6, &(0x7f0000005000-0x8)=0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000007000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000)=@assoc_value={r2, 0x3f}, 0x8) munlockall() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000008000-0x6)='hybla\x00', 0x6) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000007000)=0x0) 2018/01/01 18:37:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000043000+0x4d4)={0xaa, 0x1, 0x0}) bind$ax25(0xffffffffffffffff, &(0x7f0000377000-0x10)={0x3, {"790467334e33b6"}, 0xffff}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") io_setup(0x800, &(0x7f0000fb5000)=0x0) io_cancel(r1, &(0x7f0000863000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000206000-0xf6)="fb4da4000d7a521e708a3845a3d057648891caa94dca2a90764cd7e165c5aa142d6283cb4878de9c27672998f3f54ee3f22748baa1652472295e19d318c903a60db9dea72515a6ddc3c596f8df7023949db7b645766826181f660b08f82a8471fe788ca05a5416c574e562bc0191cedbbc585fd9a19acdbc34aeb229cd98ce5b51650deeea75c7e3a4902d1f440c456e68594ae9c36286f91f1f6e3df0f672028b9f115499166986802ae1233850706eb0b42b69fe7fa84c5593cf574f1172b77de41e08b2ff1e7a8937875575e98b25ce2e83b45b213c2eee974bd3e39c6d36c72d5cfe9bced74701dca2b79fc0e0b653af07343c71", 0xf6, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0}) [ 57.064116] cgroup: cgroup2: unknown option "" 2018/01/01 18:37:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000024e000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x5, [0xfff, 0x2, 0x27, 0x5, 0x1ff, 0x7ff, 0x100000000, 0x4]}, 0x5c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 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, @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]}}, 0x108) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006a2000-0x4)=0x0, &(0x7f0000f9c000)=0x4) close(r0) 2018/01/01 18:37:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b4000)="24000000210025d7001c070400ed1920020500ebffffff00000257eb081b010097fd6ae0", 0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008d4000)={0x0, 0x6a, "c8deba51c92562e5549ac2626909b1181e0dbb53547972205ae3361adc0ee3c2b3a37f0ea3ca8eff01a5c8d9b1734948f51bf0ff698f6b41dcb699370ad80ac1776a9752d6148b2b7852f7e5ebbe6b701f0eefde9be85499468460868ee66e445b17a277cc33451214ce"}, &(0x7f00001dd000)=0x72) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000595000)={0x78dc, 0x1, 0x0, 0x4, r1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d66000)={0x0, @in={{0x2, 0x0, @rand_addr=0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xac, 0x0, 0x7f, 0x9, 0xffa, 0x10001, 0x8, 0xa, 0x3, 0x7, 0x10000, 0x8, 0x600000000000, 0x0]}, &(0x7f00005e7000-0x4)=0x108) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000034f000-0x4)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a51000)={r2, 0x3}, &(0x7f0000038000-0x4)=0x8) 2018/01/01 18:37:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001274, &(0x7f00009e9000-0x1)="") [ 57.099932] cgroup: cgroup2: unknown option "" [ 57.118931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 57.150231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/01 18:37:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b7a000-0xc)={0x4, r0, 0x0}) syz_open_dev$usbmon(&(0x7f0000401000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffe5b, 0x5944e6b0e55d6a25) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000091d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000524000-0x4)=0x0) move_pages(r2, 0x0, &(0x7f0000cff000)=[], &(0x7f0000ac7000)=[], &(0x7f0000912000-0xc)=[], 0x0) readahead(r0, 0x7f, 0x1) 2018/01/01 18:37:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030500000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d3000000000000000859829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f00001000000023151d24acef1f1632ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000602000-0xda)="f9be4f034603dd9711695625b75a1ed075e8883324c60cee2068c0ebaf054dca8040f3e69a88297799f81958fa211c4d3f33af3cf91945d24968b0b416dd918a7f2a6bfd29b3ae3f2e31727f07c9e324b2a86c40a6f1bcba1f85f1c8eb86d9740fd0aa4c64c6a2666350274db19dc06784bfa50caaa7c6e14354caf3526a3dcdb8b78a6b2d015dc1797bf5d39780defdde3101c7a01f40df64f432e538f93b0e1ea97fbe08ccfc923b2b2ebb80e325d6c6897059a57e905271d8522984b7e659de619f86b78b56975ed6c507c7288a676abbf615c07065b9fce4", 0xda) 2018/01/01 18:37:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d92000-0xa)={0x3, [0x81ed, 0x4, 0x17a5]}, &(0x7f0000913000-0x4)=0xa) ioctl$sock_ifreq(r0, 0x891e, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) getsockname$netlink(r0, &(0x7f0000031000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000)=0xc) 2018/01/01 18:37:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006bd000)="91", 0x1, 0x4000, &(0x7f0000034000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:37:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000aa6000)=[{0x2000, 0x1, 0x4, 0x0, @tick=0x0, {0x1, 0x0}, {0xfffffffffffffffe, 0x0}, @connect={{0xdb0, 0x80000000}, {0x8, 0x8}}}], 0x30) dup2(r1, r1) recvmmsg(r1, &(0x7f000064e000)=[{{0x0, 0x0, &(0x7f0000c79000-0x80)=[{&(0x7f0000f22000-0x35)=""/0, 0x0}, {&(0x7f00008ac000)=""/29, 0x1d}], 0x2, &(0x7f0000bad000-0x4e)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000045000-0x10)={0x77359400, 0x0}) 2018/01/01 18:37:55 executing program 4: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fca000-0xb)='/dev/vcsa#\x00', 0x20002, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fca000)=""/0, 0xfffffffffffffcb8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000047c000)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff7000-0x34)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x80000, 0x1, &(0x7f0000d0e000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002fa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000065c000)={r2, 0x3}) 2018/01/01 18:37:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) prctl$setfpexc(0xc, 0x40081) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000cb6000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2018/01/01 18:37:55 executing program 4: get_mempolicy(&(0x7f0000bd1000)=0x0, &(0x7f000064d000)=0x0, 0x9f, &(0x7f00002d6000/0x1000)=nil, 0x100002) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000383000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000034e000-0x2)=0x0) madvise(&(0x7f0000b06000/0x2000)=nil, 0x2000, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b08000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) rt_sigqueueinfo(r1, 0x24, &(0x7f00007b0000-0x10)={0x23, 0x8, 0x5, 0x5eb8}) 2018/01/01 18:37:55 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000089e000)='/selinux/access\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ad9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b6f000/0x3000)=nil, 0x3000, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a3f000-0x10)='/selinux/member\x00', 0x2, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) sigaltstack(&(0x7f000023f000/0x4000)=nil, &(0x7f0000696000)=0x0) 2018/01/01 18:37:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009a8000)='/dev/input/mouse#\x00', 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000)=0x8) 2018/01/01 18:37:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r0, 0x4, 0x2800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003da000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) fcntl$getownex(r2, 0x10, &(0x7f0000a7d000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000c1000-0x68)={0x1, 0x0, [{0x1d9, 0x0, 0x2}]}) 2018/01/01 18:37:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) write(r0, &(0x7f0000efd000)="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", 0xfc1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$int_in(r3, 0x5421, &(0x7f0000c22000)=0x1ff) write$tun(r2, &(0x7f0000937000-0x109)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="13c9e0b4ba25", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="8062a8d6845a", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000dd0000-0x10)={0x0, 0xc7, &(0x7f0000173000-0xc7)="edd8a02b854ed0b7e47b7c1389d3d9079f99195eadb3b279e549edd7188708c762429cf681d8902b6a405c15bb4810bf7f9f783295e99aca9fd503ef5abb323589c960b41b567967e3441bba05f966347d14231c803696d341f6e0d41857e92a0ddb372300b1d309ad271aea5317d034d782f8b648f1bb4c53ad13a7aca3d6f038160ea726de026932d654079189187914a101b467c15d5b10986d291d0ff82983dc90f152bc7b15fc79d0bd504a51d291ce705abf353d02b735d080d1a729e7e527eab20ad4ae"}) 2018/01/01 18:37:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000487000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000f82000-0x28)={@common='lo\x00', @ifru_mtu=0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/01 18:37:55 executing program 3: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x180006, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f00006c9000-0x8)=0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd02) clock_gettime(0x0, &(0x7f00005a4000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000570000)=[{{&(0x7f0000d27000-0x6e)=@un=@file={0x0, ""/108}, 0x159, &(0x7f0000d26000)=[{&(0x7f0000d28000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000423000-0x8b)=""/139, 0x8b, 0x0}, 0x0}], 0x376, 0x0, &(0x7f0000d27000)={0x0, r2+10000000}) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d2d000-0x9)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000d2c000)=0x8) 2018/01/01 18:37:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000e76000)="1f0000000104fff6fdde45c807110000f30500000800018001fd00dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000081c000-0x4)=0x0, &(0x7f000012e000-0x4)=0x4) 2018/01/01 18:37:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000026000)='/dev/autofs\x00', 0x8000, 0x0) splice(r1, &(0x7f000051e000-0x8)=0x0, r0, &(0x7f0000877000)=0x0, 0x4, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000081a000-0x4)=0x8, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2018/01/01 18:37:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000115000)={@empty=0x0, @empty=0x0}, &(0x7f00004c4000-0x4)=0x8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f00009c3000)="84a35675e46e43921a449191b42f3a31ff4e525b0f7736cafec7d9e511712b885db70546647568cc15e550f2e4f701e7229c07db931cda613395c8367dadc55d0b0797334c4e427d603f30947f59a1f7eade8c4114c12bb89f2291b12b0ef6a6d7feeeb36ad1aece517033bd20d1ee0eec956351e5b458806b876450928679b9ed0025ed5743f8ba5e3f8822d193d98a37ad04a6d332723d2d0292bf8875c2ebcd839d9642e092549d9b5761b3eff596f712809721a52970df3e1263a26fa3a24335e44484bf4e1fe12dcd7bd174caebc143919fcbeb716b5e58f0dd6cdcd0488288f5a8d258") setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) r1 = msgget(0x1, 0xb) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000f72000-0x76)=""/118) 2018/01/01 18:37:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d3000)=0xc) sched_setaffinity(r0, 0x8, &(0x7f00009aa000)=0x5) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x40000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000ec000-0x10)={0x0, 0x0}) pipe2(&(0x7f000017e000)={0x0, 0x0}, 0x4000) openat(r7, &(0x7f0000a52000)='./file0\x00', 0x200100, 0x68) write$sndseq(r4, &(0x7f0000df0000-0x1e0)=[{0x3, 0x3ff, 0x1c8fbf4b, 0x8, @tick=0x288, {0x7, 0x0}, {0x8, 0x7}, @result={0x2, 0x3ff}}, {0xfe, 0xfffffffffffffff7, 0xe4d6, 0x3, @tick=0x40, {0x48, 0x3}, {0x1f6, 0x8}, @addr={0x2, 0x4}}, {0x4, 0x0, 0x4, 0x3, @time={r5, r6+30000000}, {0x3f6e, 0x7}, {0x0, 0xffffffff00000001}, @addr={0x8e38, 0x4}}, {0xde, 0x3, 0x32e, 0x9, @tick=0x3, {0x5, 0xfffffffffffff000}, {0xffffffffffffffc1, 0x10000}, @raw8={"f03c452f6795f2f5f9273e96"}}, {0x4, 0x3, 0x7f, 0x8, @tick=0x401, {0x7fff, 0x6acc}, {0x2, 0x7}, @note={0xf5e, 0x2, 0x2, 0xffffffffffff0f8a, 0x2}}, {0x5, 0xffff, 0x3ff, 0xa08a, @time={0x0, 0x1c9c380}, {0x800, 0x8}, {0xf089, 0x40}, @control={0x4, 0x2, 0x1000}}, {0xffffffffffff6bda, 0xe79, 0x9, 0xffffffff, @time={0x0, 0x1c9c380}, {0x7, 0x1}, {0x237, 0x200}, @queue={0x1f, {0x8, 0x0}}}, {0x4b8, 0x80, 0x5, 0xfff, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfff}, {0x9, 0x7ff}, @ext={0x17, &(0x7f00008db000-0x17)="965c369db393a6182b7d5a2d78161ea946712f69452e86"}}], 0x180) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$loop(&(0x7f000081c000-0xb)='/dev/loop#\x00', 0x7, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000260000)=0xfffffffffffffff9) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 57.342380] device gre0 entered promiscuous mode 2018/01/01 18:37:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x1) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001000)=0x4) pwrite64(r0, &(0x7f0000001000-0x1)="", 0x0, 0x0) [ 57.380819] kvm [9228]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop [ 57.382301] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/01 18:37:55 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f6f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x8, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000f72000)='./file0\x00', &(0x7f0000a1b000)='./file0\x00') 2018/01/01 18:37:55 executing program 7: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ebb000-0x11)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000ebb000-0x8)=0x1001) poll(&(0x7f0000acc000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x9294) shutdown(r0, 0x1) 2018/01/01 18:37:55 executing program 1: clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000e4d000)=0x0, &(0x7f0000fe4000)="") tgkill(0x0, 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000577000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000049a000-0x30)={0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fgetxattr(r0, &(0x7f00009ba000)=@known='user.syz\x00', &(0x7f0000702000-0xa3)=""/163, 0xa3) r1 = syz_open_procfs(0x0, &(0x7f00003ca000)='attr/current\x00') r2 = geteuid() fstat(r1, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000023d000)={0x0, 0x1}, &(0x7f0000710000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000038a000)={r4, 0x4, "0ea5050f"}, &(0x7f0000b0e000)=0xc) setreuid(r2, r3) r5 = syz_open_procfs(0x0, &(0x7f0000354000-0xb)="6e65742f000001000180b4") sendfile(r1, r5, &(0x7f0000a30000)=0x0, 0x0) 2018/01/01 18:37:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f74000-0x10)='net/ip_mr_cache\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000977000)="73796363616c6c00a0213c851b5fdbeb823656bd784e25b83672359debe9640e20d868c9f0abd6a3769eee1b41707e2d536a30be66727d25") sendfile(r1, r0, &(0x7f0000ea6000-0x8)=0x0, 0x20002) 2018/01/01 18:37:55 executing program 3: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$inet_opts(r0, 0x0, 0x11, &(0x7f0000ef6000-0x2)='-', 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ef7000-0x9)='/dev/sg#\x00', 0x5, 0x8000) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000aac000)=""/30, 0x1e, 0x100, &(0x7f0000ef7000-0x10)={0x3, {"a41c81d7cf8f83"}, 0x101}, 0x10) 2018/01/01 18:37:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00003fd000-0xa5)={r0, 0x5, 0x1000, "ed3216e55dcbca01a349e0a798d0b995f26ca4e6bc7fae524e2b7a6badf0857715b9016d044d8c0547e07aa4d132a3d6468d0f4ed9a66f01d6ffb18cbd5bde2ba97b31999229cc01f12497799a80911368f0a437382972582395739e54ccf0bf175f6cc80d8c35ea777a2b09b1a3b30358d220b7d0d623aad483e662def099803f4d6055bad2fa85636b5dca6d431486a4544d3eeb1ae512c2719b"}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f16000-0x6e)=' ', 0x1, 0x20040000, &(0x7f0000c43000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000158000)="8b", 0x1) 2018/01/01 18:37:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000dd8000)={0x6, 0x73}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000973000)=0xeffd) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ae3000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00006aa000)={0x0, 0x53, "7b6c24c07515fa4b8ec0e2273cbc8117697890d43c1c6c4c6a17e2ef1d4fc990f73e65361cca3dac1361385c07c6cb83f3a8492018c5b69031c608fe13e2ddbaef9d590ea56563212659c106eea1d0cabf5147"}, &(0x7f0000914000)=0x5b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000951000)={r4, 0x101, 0x2, [0x4, 0x1ff]}, &(0x7f00008b7000-0x4)=0xc) [ 57.382529] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 57.447728] kvm [9228]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop 2018/01/01 18:37:55 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r0, 0x737faca2d0b32649) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000789000-0x97)=""/151) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00004e1000-0x18)={0x0, 0x8, 0x5, &(0x7f000021b000)=0x0}) 2018/01/01 18:37:55 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f00005f5000)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r1, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f000079d000)={0x5f, 0x2, 'client0\x00', 0x2, "437555abb815041e", "5b1e326bb957d4f7e8bc90a9f701c84f22d5554dfe9791388111f62f43b0582b", 0x10001, 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]}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/01 18:37:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000790000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c76000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000340000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000721000-0x6)={r1, 0x3}, &(0x7f000072a000)=0x6) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x0, 0x0, 0x0}) mkdir(&(0x7f0000d9a000)='./file0\x00', 0x0) gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000911000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) set_robust_list(&(0x7f0000aa8000)={&(0x7f000077c000/0x2000)=nil, 0x9, &(0x7f000011c000/0x2000)=nil}, 0x18) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000960000)={0x8, 0xa}) 2018/01/01 18:37:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000066a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) futex(&(0x7f00003cb000)=0x9, 0x4, 0x101, &(0x7f000012f000-0x10)={0x77359400, 0x0}, &(0x7f00009e4000-0x4)=0x2, 0x80000001) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000024000)=0x0, &(0x7f0000001000)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002b8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000262000)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000414000-0x20)={0x2, 0x6, 0x400, 0x1a21b3d2, 0xa, 0x9}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00006f7000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [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]}, 0x8000, 0xa89b, 0x3, 0x6, 0x800}, &(0x7f00004a0000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000944000-0xa0)={r3, @in6={{0xa, 0x3, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x295, 0x3, 0x40}, &(0x7f0000522000)=0xa0) 2018/01/01 18:37:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000cc1000)={0x0, 0x0}) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e49000)='/dev/rtc\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f13000)={0x0, 0x0, 0x9}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000385000-0x10)={r0, r1, 0x6, 0x2}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ec0000-0xc)={r2, 0x80000, r0}) 2018/01/01 18:37:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0xc) r1 = memfd_create(&(0x7f000091c000)='/md5sumselinuxppp1em1+]trusted,\x00', 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c99000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000fd8000)='/dev/usbmon#\x00', 0x7, 0x40c200) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000088a000)=""/110) r3 = open(&(0x7f0000ae9000)='./file0\x00', 0x80000, 0x10) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000056c000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000663000)=0xfffffffffffffffe, 0x4) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x100000001, &(0x7f0000001000)="") 2018/01/01 18:37:55 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x1c05, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/01 18:37:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00007be000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fac000+0x89f)=0x14) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000e84000-0x18)={0xfffffffffffffffc, 0x5, 0x6}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e35000-0xc)={r2, @loopback=0x7f000001, @empty=0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) r4 = syz_open_dev$mice(&(0x7f0000276000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00009e9000)={r3, 0x3ff, 0x5, 0x7, 0x10001, 0x9}, &(0x7f0000cd3000)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000611000-0x8c)={0x8, 0x3, 0x3, 'queue0\x00', 0x60000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000215000)='cifs.idmap\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0c000-0x8c)="a59f97f0b32fe8c08eba4a0ed132e62010852a9a93d56fea7f278d97a91d75de6a49adf9417563d80d3a319da0b2934dbe9ec71b40c4a2efd3c624a2fd71d9199fc6fd510ec06024169bc69e1d6b31dbc4936daf680c2ebb77075e6c01311d5cac11e5c4cb288e917251ad9d45253c7e7aceb8a57fe83b9df3d926fbebdd8126a4c70df20106414ce1fbd58c", 0x8c, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r5) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000401000)={&(0x7f0000215000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000733000-0x80)=[{&(0x7f0000599000-0xfe)=""/254, 0xfe}, {&(0x7f0000b47000)=""/213, 0xd5}, {&(0x7f00004ea000-0x86)=""/134, 0x86}, {&(0x7f00007fd000)=""/55, 0x37}, {&(0x7f000021c000-0xd5)=""/213, 0xd5}, {&(0x7f00001ae000-0x4b)=""/75, 0x4b}, {&(0x7f00003cd000-0xaf)=""/175, 0xaf}, {&(0x7f0000ded000)=""/19, 0x13}], 0x8, &(0x7f0000b63000-0x21)=""/33, 0x21, 0x0}, 0x22) getpeername$ax25(0xffffffffffffffff, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000922000)={0x5000, 0x10000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) getxattr(&(0x7f000027c000)='./file0\x00', &(0x7f0000bef000)=@random={'user.\x00', 'cifs.idmap\x00'}, &(0x7f0000d42000)=""/114, 0x72) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/01 18:37:55 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000539000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/104, 0x68, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000026c000-0x52)={0x0, 0x4a, "0dfbccb65159c5be39f13a9fb1f6b653699e9f2eb4f9a89f26bf694b159e3150b02d9bdfe5f413a6e0536f8d37c3011b1e79f8c484c8b78cfccf52aaa400330913b8f1848dd29fef86c4"}, &(0x7f0000001000-0x4)=0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) getpeername$inet(r0, &(0x7f0000001000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x101}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) pwrite64(r2, &(0x7f00009be000)="6b5906fb4d049b1a6b66e8bc46dd116200039a4a6987ba480ee5d96f9c46a3b6bab07a1642affa040000004e3cac5d060000000000000094c811b1babf518f2cddee5f8e1da678e9807bc66e1c132274798c48477fa29634db2d52f6", 0x7dff, 0x0) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 57.649184] QAT: Invalid ioctl 2018/01/01 18:37:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000290000)={0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000030b000)=0x13, 0x4) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/01 18:37:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x511de647e150fa7d, &(0x7f0000001000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007dd000)={@generic="e363593081ad9a0a3e963d9b5beb8543", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000068c000)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00002fd000-0x4)=0x100000001, 0x4) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000d4a000)="b439e79fbc4bcd4eef8ac99847a29581", 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000099d000)={0x0, 0xc8, "03ea34ab68c23fc84a303ca91d084d26d43a1ddeec39874014a5d4d2b5d97293f34a40861d6a9b632978ad21ee59ff398e5f088990a5e41815188c00b24ed4a4402fb3d976c8d4581ad0d0641b8e560ee700c3ba106adb9e0b8add4748904980fb562159dcc34177de726d555cea515ea34af41b18dc3b411f284933c5f11c006e6604c6d441c60c52f51c92343f0ff30a01f9626eaa5d8f021a63f24219e57e50acf2ef0f0ee2ebd618f4c4f0ffbd54860e4ff0a18db507b5041aaaf5d36d2a3c6229d5291d7037"}, &(0x7f00000c4000-0x4)=0xd0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000fa3000)={r4, 0x4, 0x800}, 0x8) 2018/01/01 18:37:55 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ca3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f00003de000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000569000)='./control\x00') sendmmsg(r0, &(0x7f0000582000)=[{{&(0x7f0000592000)=@un=@file={0x1, './control\x00'}, 0xc, &(0x7f00005e3000-0x10)=[{&(0x7f00007e8000)="844666e56d5f4c5391a8707088dc8599e9d6004e549ffb254f195ded831d9b2c49be9bee546c22be5e21ef9019d4e58dbc1fac9e27cd033661fcc12c43a62dea67006a8c0cdc1b3a16bc30e78e41fd0557dbed06657331abf19f6c9c3836c20d8268710791476df6e7b8a3ae307b768493fa179a724ded354d93526041b22a3359c4948f7a926ffbc846216599df6527bc810a8fae54bf80888e02a6df68a2ff6bde7ee8c2757b4a4b854b4b6e990572fad0b07d567fbd382d3fef8fa8a35545a270c10cec3cf72222c50f2152fbf049f0b4caba634c589e73db8e7b43766d0ad30fb6d327052f053623531d2a05efdc3c1900", 0xf3}], 0x1, &(0x7f0000fa9000)=[{0x58, 0xff, 0xe7d, "d721f7610c4780c3954ca28fa2fa021c58f76cce8844604af1c6962ba8cba0fdfdaf9af8c1eeb18eadb656295bbc48a1cb63d749ed0871fb2f9138e8650f8c2a75873ef333fbc7b8"}], 0x58, 0xc080}, 0x8002}, {{&(0x7f0000bc7000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58, &(0x7f0000942000-0x10)=[{&(0x7f0000e80000-0xdd)="c58ad967397ad36823563555a2e84b92cbf0205bc90fbae97ff804651b25fd9f60b28171a99c210b715404dbc889c186d5658187976d8cc6041137cfae46391814058ee9cfed9fc12b3f6bf52228c1ea5cb446e279fe04e8873d23aaab64e9c0f9895d1d377bfb1eeb25a80e20968481eb85c5cbbdd517045fed0a47a054ea9011b941a9fb7d7d268d2b632b895f251320d0c5943f8ad83f86cd7eb7e63520a9ccfaf411c76daab545fcf4dbe59ccce9cc1fd4185f577d1ec2468c20a7da5aa662d3bafcebc21dcddf34f7087671cccba17b91bab288e819402a06d83d", 0xdd}], 0x1, &(0x7f00006e6000)=[{0x1010, 0x1ff, 0x80, "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"}, {0x70, 0x6, 0x6, "b61fe2e37cf1aedd9eb708acf036ddb20fc48126a31d8554b5db7694dc7974c752fe7018869a08701eba666c158de99f669bcef1b435faa387d1f524ff4dc9f82d62c74a8903c1000339cfb63ec72a7ffe44ab6414b072c24af945ff6388"}, {0xa0, 0x12c, 0x7fff, "6ac21392b4f6a5076c4b64b31084c60caf5af56206fea94c47731f329f81114900bda811fb68551a8e9feb7d2bb0ac4cbbe07e9320a8b04eb22800b41fb69363d8c71b3940d26a2e4bf1d6cc1bada1b459204295d7fa6ed4bb8789759632dfe1de6ebd6de1cee179814d1c30c7d7bddd15e3ae42e9abbb7aae1fb46de2a43d03e1f66497a9468605f9"}, {0xc8, 0x29, 0x7, "31fc84acd69d2044e273e249a8cbb6f432a6034de40111b4f59a3e37f6183d2b56365f9d3361a2bb720d64773f9d2c29c8bce28b05037b399ae95bbfb33786f40a16aa7ee31cfecae8dc91a24765c3ab09bf30d4501f50f153938c57be5122bb60362a42f60273e3ca0d6123a52fdf6318aedfefbfd8aee5a2535904c979b0e85070c7c61b51d2415867c3a5749bc637c6cd8a1b2749ec648aecdcb7bddb1bc77cef78665e7d24c0b7b94dd2f33d8ec78a0fa127674a0426"}], 0x11e8, 0x800}, 0x8}], 0x2, 0x4800) 2018/01/01 18:37:55 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000872000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x101, 0x7fffffff, 0x4d7, 0x2}, &(0x7f0000194000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x0}, 0x6) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0xa8)={0xa, 0xffe, [{0x1a8000000000000, 0x0, 0x8000}, {0x679e01f4, 0x0, 0x3}, {0x800, 0x0, 0x2}, {0x1, 0x0, 0x2}, {0x1, 0x0, 0x10000}, {0xff, 0x0, 0x4}, {0x9, 0x0, 0x100000000}, {0x8, 0x0, 0x10001}, {0x263dc8b3, 0x0, 0x5}, {0x81, 0x0, 0x5}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x15, &(0x7f0000002000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffb0d4}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x3, 0xc, 0x0, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @generic={0x2, 0x7640af2c, 0x3ff, 0x0}, @alu={0x7, 0x12a, 0xf, 0x9, 0xf, 0xffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbc54, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x7, 0x9, 0x5, 0x0, 0x0}, @generic={0xfffffffffffffff8, 0x0, 0x800, 0xff}, @generic={0x8, 0x3, 0x1, 0x7fff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0xfa, &(0x7f0000000000)=""/250, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000-0x30)={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, {0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x7f}, 0x4, [0x0, 0xfffffffffffffff8, 0x72, 0x3, 0x3f, 0x81, 0x6, 0x1]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000002000)={"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"}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r1, 0x8}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r1, 0x8ff9}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000003000/0x2000)=nil, 0x2000}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x8100000000000000, 0x3004, 0x2, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000)=@common=""/16, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x651, 0x3, &(0x7f0000006000)=""/182, &(0x7f0000006000)=0xb6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x5, 0x4, 0x2, 0x6, 0xfffffffffffffff8, 0x4, 0x7, 0x3141, r3}, &(0x7f0000007000)=0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000005000)={0x40, @tick=0x3, 0x0, {0x1, 0x2}, 0x8, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000725000-0x28)={0x4, [0x8, 0x6, 0x5, 0x3e6]}) ioctl$int_out(r0, 0x2, &(0x7f0000016000)=0x0) 2018/01/01 18:37:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) clock_gettime(0x0, &(0x7f000078a000-0x10)={0x0, 0x0}) unlink(&(0x7f00001c9000)='./file0\x00') r3 = fcntl$getown(r0, 0x9) wait4(r3, &(0x7f00001e4000-0x4)=0x0, 0x1, &(0x7f0000f73000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f00004f4000)='./file0\x00', &(0x7f0000da8000-0x20)={{0x0, 0x0}, {r1, r2/1000+30000}}) sync_file_range(r0, 0x7, 0xfffffffffffffffe, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fchdir(r0) mbind(&(0x7f0000775000/0x3000)=nil, 0x3000, 0xc002, &(0x7f00000e3000)=0x0, 0x0, 0x0) open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x80) 2018/01/01 18:37:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000130000-0x10)='/dev/input/mice\x00', 0x0, 0x80) flock(r0, 0x4) pipe(&(0x7f0000ec6000)={0x0, 0x0}) open_by_handle_at(r1, &(0x7f000059c000)={0xb1, 0xffffffff, "94e9ddc5d28399113ba26c7aeca8b32cc1d3ea4376c2d6b61b0dd8e3b7d7869a7d5c5dac1887b0f9d88a73bddc48c1af3597a940799c12996aee44c37f6e20141ccccf4a38444b566720136b9cdc4893f594c8b0b87609fc7ef08841a05c714c27aa0a97f0dc4d87b080c5cfdfe7c73f58a5665ed1bcd66bc77d115bed35e5f0f229901dc9f0eeeff46033fec04a200220a7fbb1b9c84c4c6036d1886a0fd998dbb8f56deee945cf21"}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000bdf000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_extract_tcp_res$synack(&(0x7f00004d1000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000cf5000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f0000b01000)=@hdr={0x0, 0x0, 0x4, 0x45, 0x1000, 0x5, @ipv6={0xff, 0x6, "5a30dc", 0x4e2, 0x4, 0x2, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x2f, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xd117}, @calipso={0x7, 0x50, {0x9, 0x12, 0x80000001, 0x0, [0x32, 0xfffffffffffff94b, 0x0, 0x65, 0x2046ac73, 0x20, 0x7, 0x7, 0x7]}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x48, {0x2, 0x10, 0x7ff, 0x7, [0xd01c, 0x6, 0x0, 0x9, 0xfa41, 0x0, 0x4, 0xd]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ra={0x5, 0x2, 0x80000001}, @generic={0x9, 0xf, "831e47e69a3ce5357c1dad615d49ba"}]}, @hopopts={0x1d, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2fa70000000}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x1, [0x0]}]}, @hopopts={0x2b, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0xfa, "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"}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x20, {0x0, 0x6, 0x5, 0x9, [0x0, 0x1f, 0x8001]}}, @calipso={0x7, 0x40, {0x4, 0xe, 0x1, 0xfff, [0x2, 0x53, 0xae0, 0x3, 0x5, 0x0, 0x12d]}}, @enc_lim={0x4, 0x1, 0x646}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x100}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x3c, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1000}, @ra={0x5, 0x2, 0x3bb}, @generic={0x0, 0x7f, "b4bd5d7a64740f582146a65ad537d55eee1c8be9d473b23a71728cb83979be10265b8a42f0c327f8f3b509879c05372ac61cc817db0c00c898b7621dd73c9a1d023c59a3870bb2993bf9c4f568d19b41c57c9c90dc3927fa2cd12940e2a733f0c94dd482f07c005591485fdedbb334753a80af8e84d3460a07e2645fb1876b"}, @generic={0x7fffffff, 0x2d, "fa7c757a9e7b1e03d5af6d1c2a134700222b523a1689ed2d647920d14f9d000f3c57509f53bd86b838b69b4f10"}]}, @dstopts={0xef, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0xbf, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x8420, 0x4, 0x6, 0x603, [0x3, 0x200]}}, @enc_lim={0x4, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x7ff}]}, @fragment={0x3f, 0x0, 0x0, 0x6, 0x0, 0x100000001, 0x0}, @dstopts={0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8000}, @calipso={0x7, 0x48, {0x2, 0x10, 0x2, 0x2, [0x0, 0x0, 0x84, 0x2, 0x80000000, 0x3f, 0x3, 0xff83]}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}], @tcp={{0x3, 0x1, r2, r3, 0x2, 0x0, 0x6, 0x22, 0x16f, 0x0, 0x4d, {[@window={0x3, 0x3, 0x8}]}}, {"e8ba5923a9dafd959326fca675b740d1b68bb64908396687f0f88a375691e01f0897a1e38e6cbd9715529ca68f992ec6590a5490b2a52a64e60803b9e4172a95d0fa401be2588454f28f4fd798b09a0e01e84a6fb3b56117a9db7742da607616449b2fb8e602e11c64400765110f950aa6621a91be68f718832e9c90bedbc50a6164c2887de8a54ec7a9bd989ddabfb21d4ff407c59ad340e7dc0e3ffff6e7a25db81a2d30c6ca1d4e6d56b830c61f4d18976e89ed4b249a0cc6226256284f2a97f111b2e14c07299c24ccdf604b0e6a0b"}}}}}, 0x514) 2018/01/01 18:37:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000bc5000)={0x0, 0x0}) ppoll(&(0x7f0000115000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000374000)={0x0, r2+30000000}, &(0x7f00009dc000)={0x0}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000296000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000708000-0x4)={0x0, 0x1ff, 0x4}) close(r0) 2018/01/01 18:37:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffd2c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) 2018/01/01 18:37:56 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000)=0x6) r2 = syz_open_procfs(r0, &(0x7f0000001000-0x7)='mounts\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x19, 0x203, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) prctl$setendian(0x14, 0x0) ppoll(&(0x7f00006ff000-0x10)=[{r2, 0x40, 0x0}, {r3, 0x3044, 0x0}], 0x2, &(0x7f00005c4000)={0x0, 0x0}, &(0x7f0000bcf000)={0x1}, 0x8) 2018/01/01 18:37:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000018d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000604000)='/dev/hwrng\x00', 0x402000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000f1d000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f00004b6000)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000fc7000)=0x0) timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) preadv(r0, &(0x7f0000c1c000-0x50)=[{&(0x7f0000109000-0x1000)=""/4096, 0x1000}], 0x1, 0x56) 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00009da000)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x1000, &(0x7f0000631000-0x10)={0x0, 0x0, 0x0, 0x0}) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(0xffffffffffffffff, &(0x7f00008d7000)="", 0x0, 0x0, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:37:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000b87000/0x4000)=nil, 0x4000, 0x2, 0x100036, r0, 0x40000000) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x8, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eb167c80710f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8f528843c082", @random="3d35bea9c63c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ef000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) prctl$setmm(0x23, 0x7, &(0x7f0000b88000/0x1000)=nil) fcntl$getownex(r2, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) ptrace(0x4208, r6) waitid(0x0, 0x0, &(0x7f0000dac000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000003, &(0x7f0000dd3000+0x766)={{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) ptrace$getsig(0x4202, r6, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b8a000-0xc)={r3, r4, r5}, 0xc) 2018/01/01 18:37:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x1) write$evdev(r0, &(0x7f00005b8000)=[{{0x0, 0x0}, 0x2, 0x2a95, 0x0}, {{0x0, 0x2710}, 0x1, 0xfa0d, 0x0}], 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000017e000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d9c000-0x4)=0x0) 2018/01/01 18:37:56 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2018/01/01 18:37:56 executing program 2: futex(&(0x7f000000c000-0x4)=0x0, 0x2, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00001ae000-0x4)=0x0, 0x800) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000159000-0x2)=0x1f, 0x2) 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000024e000)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f00008a7000)=""/27, 0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009fd000-0x10)='/dev/input/mice\x00', 0x0, 0x1a7000) sendmsg$netlink(r0, &(0x7f000035f000)={&(0x7f0000d14000)=@kern={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f000019e000)=[{&(0x7f000086e000-0xd8)=[{0xd8, 0x8, 0x800, 0x394fc78e, 0x2, "c90d64595df6c5c326189067654e3757ecba10cdc11edf713fd1cfb3294dbfb89d68fe16be14b37f7c08fe2c00ff68764fb7349c42a0303244606a4159991346eec31ca691691fc33c9a390b58d7df01dd60d85f49ee1272136a368f3dd2efd763950c06083bfbee949b989a1400befaece271d3f0258aef15867319e3f1fcedbd11c291d43279044618f2a11778535f7e14e294bd0827d58969d97ee8a68e28c7baf66734f90c68e50d0dc39d160a88547b70999a3606a694ffdcf3511e37907fdc736da860"}], 0xd8}, {&(0x7f000038e000-0x103c)=[{0x2c, 0x7, 0x0, 0x2, 0x1, "460ba458d88720c5213bc6ff9cfcf79eec17b5d4f8dce4195e"}, {0x1010, 0x0, 0x100, 0x6, 0x1, "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"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{0xb4, 0x9, 0x0, 0x2131, 0x2, "ed61fb4a9eeee7956568a2937f0576308d8298ebe6e41b4e681a8881b65127d33fedaedc2523c0616aeef714e594481f8f5cc830af0ad149b39e493cdfdd00283ebcc52f9b45d55c0e65f56695bbba6d5ed735ab43d5c15eb7f4ab9e9f4d5b6646ffdf8f609a93d67ecc18e22b72e9add328fddf4791060e90c66c74375abde674af2b5b5acba5f0a65b2ee5132a83c8287886b4d089b44b988a5480e5c1b69953"}, {0x100, 0x401, 0x800, 0x401, 0x0, "682f5f1323ae5676f4ade3eb0d197ac447581f83a8fa9da1ec4ced2c224dd15ae59724cefad2e5d1a77bd43985c4c496b6b3bc0cfe417cb8544a4f806b7a33921dd3661ce9ff26f0a51d7cd7c73dad003c9c62ff04ac6ab484f01cb3c10d2aea1e1ef848ce83c03ff5a8f40cb0d4accaea40d470b4dbd1bccf77ba9baeaa338ec4583657c0dc8aaaa6d28e938ebe5b40c119bbee880115b358ebb5e95519630b447bb25fb4c9d967a748b60eb22ec713372bac0880354956f37ee079a51e5268c0c08784911db2078698b652bfbe63f06684fb00946927a864c7dfefb284b6c9d5588fadb1a8f3d48c2c83545a0af8"}, {0x64, 0x0, 0x0, 0x6, 0x1, "7eaab9a0649d6c4c884f6529ec06b3d1d03d93c2fb82b7793412e7cf84c7b618d327589ae61573ec8fdde37dbb75f2312dbaeb8b6101db0e81cc51d46de62eede0d2efd12f50ab7629389f6a95b0a9058926dc8a"}], 0x123c}], 0x8, &(0x7f00007e0000+0x37b)=[], 0x0, 0x4004044}, 0x4000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f5e000)={0x0, 0x1}, &(0x7f00003eb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe9000)=@assoc_value={r1, 0xe91}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000941000)={0x0, 0x3e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021f000-0x4)=0x0) clock_getres(0x6, &(0x7f00009ba000-0x10)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000012e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000d26000-0xa)={0xcc4f, "a0c00e6c6917"}) accept$ax25(r1, &(0x7f000063c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000745000)=0xffffffffffffffa4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) timer_settime(0x0, 0x0, &(0x7f0000903000-0x20)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000737000)={{0x0, 0x0}, {0x0, 0x0}}) bind$unix(r1, &(0x7f0000375000)=@abs={0x0, 0x0, 0x0}, 0x8) socket$bt_sco(0x1f, 0x5, 0x2) timer_settime(0x0, 0x0, &(0x7f0000d59000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000069c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000553000)=0x0) 2018/01/01 18:37:56 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 = getpgid(0x0) ptrace$pokeuser(0x6, r0, 0x2, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0xc0145401, &(0x7f0000a80000)=0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000944000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000b11000)={0x5}, 0x4) 2018/01/01 18:37:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(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 = fcntl$getown(r1, 0x9) fcntl$lock(r0, 0x5, &(0x7f000004f000)={0x3, 0x3, 0x6, 0xb0bb, r3}) fcntl$setsig(r2, 0xa, 0x2a) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) chroot(&(0x7f0000b16000)='./file0\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/01 18:37:56 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000929000-0x20)={r0, 0x4, 0x1, 0x7, &(0x7f0000916000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000132000-0x60)={0x0, 0x32, 0x3, @thr={&(0x7f00001d2000)="8c8402f3ecad459138a3205fe4df26803c4660cbbe381da427d64e1b016ab133745e8d70c21eee2759c77bac4c083a95b960dad5de", &(0x7f0000fd6000-0x2b)="f17e32185f51b9ad0be4af55ae34b383c9e611057baa000a7563da37fdc22567e9e405f960cc64db0a823f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001e000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f0000cfe000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000601000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000924000)={0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000fae000-0x60)={0x0, 0x29, 0x1, @thr={&(0x7f0000302000)="a7ad72fe8e78e1752dbc0373c61f833131b4618ca4344c1944f092c6a17f05d650f9c402d4248bd677d32cd5326647db877f31b0156a0121e8f09d9e302c3f826c4ce3a7ff21d32892d25d3e5ee52a20e2363793e0c9675cbf90dd7ed1bfa526b7997d9bccdeaba7d17d27e294de6a7dcb771fc7b746b14735f3e93451b4bbfe292492e6d4af8bfe005f810770d18afecfcf5ca7b659a0a4", &(0x7f0000b1e000)="a1ad682bbb4cf3130c26736650b5c101624d5ecb6f01ee1858e3ed40b817d5456c02974869d0cecb1b23b2976f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc5000)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000084f000)=@add_del={0x2, &(0x7f000081d000-0x10)=@common='ip_vti0\x00', 0x1}) timer_delete(r3) 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a05000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f000062e000-0x10)={0x0, 0x0}) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000fe6000)={0x7, 0x1fe, 0x8, 0xffffffffffff4446}) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000f22000-0x4)=0x1) recvmmsg(r3, &(0x7f0000cf1000-0xf0)=[{{&(0x7f0000b61000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006af000-0xa0)=[{&(0x7f00000d8000)=""/82, 0x52}, {&(0x7f0000d9f000-0x4d)=""/77, 0x4d}, {&(0x7f0000be2000)=""/196, 0xc4}, {&(0x7f0000a29000-0x7d)=""/125, 0x7d}, {&(0x7f000078c000)=""/10, 0xa}, {&(0x7f0000bf9000)=""/66, 0x42}, {&(0x7f0000691000-0x1000)=""/4096, 0x1000}, {&(0x7f000072d000-0x2f)=""/47, 0x2f}, {&(0x7f0000458000)=""/36, 0x24}, {&(0x7f0000d15000-0xd9)=""/217, 0xd9}], 0xa, &(0x7f0000d6b000+0xfb)=""/101, 0x65, 0x1ff}, 0x568f}, {{&(0x7f0000357000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000173000-0x30)=[{&(0x7f0000f2c000-0xc9)=""/201, 0xc9}, {&(0x7f0000566000-0x37)=""/55, 0x37}, {&(0x7f0000cdf000-0xd)=""/13, 0xd}], 0x3, &(0x7f0000860000-0x94)=""/148, 0x94, 0xffff}, 0x4}, {{&(0x7f00004fd000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000180000)=[{&(0x7f0000939000-0x8f)=""/143, 0x8f}, {&(0x7f00000e2000-0x67)=""/103, 0x67}, {&(0x7f0000a0a000-0xe2)=""/226, 0xe2}, {&(0x7f0000916000-0xfb)=""/251, 0xfb}], 0x4, &(0x7f00000d8000)=""/159, 0x9f, 0x6}, 0x0}, {{0x0, 0x0, &(0x7f0000a28000)=[{&(0x7f0000dc1000-0x7e)=""/126, 0x7e}], 0x1, &(0x7f0000d0f000-0x3a)=""/58, 0x3a, 0x8}, 0x9}], 0x4, 0x20, &(0x7f0000aee000-0x10)={r4, r5+10000000}) add_key$keyring(&(0x7f0000ea8000)='keyring\x00', &(0x7f0000979000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) 2018/01/01 18:37:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007cb000)={0x0, 0x8000000000000}, &(0x7f0000001000-0x4)=0x8) 2018/01/01 18:37:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000076e000-0x2)='user\x00', &(0x7f0000c1d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000212000-0x1)='\x00', 0x0) request_key(&(0x7f00008f5000)='blacklist\x00', &(0x7f0000dda000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aec000-0xf)='zvmnet1keyring\x00', r0) socket$inet6(0xa, 0x80005, 0x0) io_setup(0x1, &(0x7f0000008000-0x8)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eb3000-0xa)='/dev/cuse\x00', 0x82, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f000052d000)=0x0) io_submit(r1, 0x2, &(0x7f0000000000)=[&(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000004000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000008000-0xeb)="d453dfd90687cc4edbc081fcfc96439ffdbadea1b0ebdc9b1194ed72aa1592d526576600b8c5d71002233400196cd96d142a462958883aecd0d2c8add1dbbc720335bd7d82372afbeea09656911e0c383975a3e5b7507dc6b42e928db6630a591267789b14aafc2d77f33bea80c3292681d68a3d2c330e560960b96b9c847d4085c6cb06ee829432ae308aaea97f24e98f1f1c8d96fcb7db36153fee5c13744dd6c16ef081f4153b41ba5ee313eb95608d9355ff160a827ca68ba07098a7a176b8791b1a265adba50ffb78bcf2b174cf377cf96c57c943985a8e8563", 0xdc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:37:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000935000)='/dev/vcsa#\x00', 0xffffffffffff8000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000071f000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 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, r0, 0x0) set_mempolicy(0x3, &(0x7f0000006000-0x8)=0x1, 0xf337) r1 = openat(0xffffffffffffffff, &(0x7f000076d000-0x8)='./file0\x00', 0x20000, 0x0) syz_open_dev$vcsa(&(0x7f000075c000-0xb)='/dev/vcsa#\x00', 0x1, 0xd8201) write$tun(r1, &(0x7f0000732000-0x380)=@pi={0x0, 0x8884, @ipv6={0x3ff, 0x6, "0f3593", 0x354, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x401}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}]}, @routing={0x62, 0xc, 0x2, 0x1, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x2c, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x44, 0x82, "761c04a482ea4df75369c470c4f4bdf0ac5867533952e790623038bacaf821bf60f1683692f9767834449c162b8eb199398382bb03fdf8861af72093be596e8aa59435a21efd5724b513a2c8daadd45e4661a12ac2206083aa23073e352bb34883537b3f2dd2081ce8de06a79f8785871b7d255eb1ec351b9c430a397d75bff1b4c1"}, @calipso={0x7, 0x20, {0x81000, 0x6, 0x5, 0x0, [0x3, 0x7, 0x7]}}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0xa6c}, @jumbo={0xc2, 0x4, 0x80000001}, @ra={0x5, 0x2, 0x100000001}]}, @dstopts={0xb, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3}, @generic={0x1800000000000000, 0xaa, "b503f2875b5e9d6d17c39f18bf2f22fb36d045217396c764ea14d126104def7d8ff04a3a1c0439b67ce9adf1787639b1fb240af5cdabb6d6a9e9cbaa2adfb156a6488bb204c63044270681667fedc1f5b8aa41f9ba5b46076cfe63dfccb981b9b19955856c45d978e06e09f0c76a690279c435205352fdcf6ae65571acb91cc22f03feee5a53a1567c43ab3886613428cafa0c2dbddd4044a17b7df04e33904385159f21170ac05c3093"}, @ra={0x5, 0x2, 0xfffffffffffffff9}, @calipso={0x7, 0x20, {0x101, 0x6, 0x1, 0x3, [0x8, 0xfba, 0x5]}}]}, @routing={0x33, 0x10, 0x2, 0x8, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xdd}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x27, "b9deccd3aff1cdeec59240fa93fcce54d0d0cbe37c38f90382dd21bf969d782047af7061bfb730"}, @generic={0x100000001, 0x8, "67a736f1543891bc"}, @calipso={0x7, 0x40, {0x44, 0xe, 0x4, 0x1, [0xff, 0x0, 0x7, 0x7, 0x40, 0x3ff, 0x27]}}]}, @fragment={0x2e, 0x0, 0xdda, 0x9d51, 0x0, 0x1, 0x2}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x9, 0x4, @loopback={0x0, 0x1}}}}}, 0x380) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/01 18:37:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f00009d6000)='/dev/net/tun\x00', 0x0, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x85, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e42000-0x4)=0x63a, 0xfffffffffffffe20) 2018/01/01 18:37:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80004, 0x96, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005fb000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000c3c000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000079a000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000d1f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x5, 0x8, 0x7ff, 0x0, 0x9, 0x1000140, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00004db000)=0x0, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000f89000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff90b, 0x2e, 0x200, 0x100, 0x4, 0x0, r2}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r4, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000666000-0x4)=0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000ef4000)=0x4) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000c30000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000803000-0x4)=0x10, 0x0) fdatasync(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x20000000, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0xfffffffffffffffe, 0x0}) 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000079f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000039d000-0x10)={0x10000, 0x13000, 0x0}) syz_open_procfs(0x0, &(0x7f0000bc7000-0x8)="6e732f7f73657200") 2018/01/01 18:37:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000028f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002f2000-0x8)={0x0, 0x4}, &(0x7f00000a5000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000296000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b00, 0x7fffffff}, 0x98) write$sndseq(r0, &(0x7f0000a49000)=[{0x0, 0x4, 0x3, 0x4, @tick=0x100000000, {0x7fffffff, 0x2}, {0x9, 0x2}, @note={0x9, 0x7, 0x70d9, 0x1, 0x9}}, {0x100, 0x7, 0x5, 0x5, @tick=0x2, {0xce, 0x7}, {0xbae, 0x1}, @time=@time={0x0, 0x989680}}, {0xffffffff, 0x3, 0x8, 0x4, @time={0x77359400, 0x0}, {0x9, 0x100000001}, {0x5, 0x100000000}, @control={0x5, 0x5, 0x12}}, {0x2, 0x7, 0x301bc, 0x7, @tick=0x8, {0x0, 0xdc}, {0xffff, 0x80}, @raw8={"1a4efd6ba9d74ea727944dde"}}, {0xdf6, 0x3, 0x10001, 0x4, @time={0x0, 0x0}, {0x5, 0x480000}, {0x80000001, 0x1}, @note={0x100, 0x7, 0x6, 0x35f2307e, 0x4}}], 0xf0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000b64000)=0x3, 0x4) 2018/01/01 18:37:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/01 18:37:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fa000)='/dev/sequencer2\x00', 0x1800, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c43000)={0x0, 0x88, &(0x7f0000672000-0x88)=[@in={0x2, 0x3, @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, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1c8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4a2}, @in6={0xa, 0x0, 0x280000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x126}]}, &(0x7f00007fe000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004e1000)={r1, 0x7}, &(0x7f0000537000)=0x8) 2018/01/01 18:37:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) sendmsg$alg(r1, &(0x7f0000f06000-0x38)={0x0, 0x0, &(0x7f0000a71000)=[{&(0x7f0000737000)="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", 0xff}, {&(0x7f0000429000+0x2bc)="7d21ab6191bfece7888b382ca71c1d23cc2418999cb35130655e5b62dfc97b0cec917fbacbf9cef05146f3a1233665e92be125bd45947f4bf627e2bc230776849c48b9fd4f1696066af40bcd87d413538e7539c4b7f5bc1b79ce4bf58708bef8aa1ff51b6b6c7416e807d141d761a11aecccbe8d8710f98befb856198e77d2cccd51a3928a9cd79a010225e213ca7ba050a8aa613f316e8897e0a38f4795935b58ef5a35f9fc7606aabc45cd4caa435a9ab6af0814af1f300ebfe0cd4aa8ed4a7a881b3a4bd05b2a2f619ebaec9d36f7c403a9cc91a0666a0013343b852ce4b931befc9fa71d943dd5db05202209f4d1b71186b0d378", 0xf6}, {&(0x7f00006c7000)="5e37974117774fb66d2fedd2d55634719bff31b8d2ab1283b70e24af24a48528b915d99f5b2f6a13c855464339d1023be8c259d6406dc9c74e50438575d60689525c5421715b920901331ec021b76387b627d53ea53be7806851bec5f4fe03c57a4db91c3c3e7521a48eb3d8115dae06afac33fdb47bab5d5481798e03b9670e205f37d5aba7d17c32fb318455abbef37486a300b147d3cdddb1eb928762daaa4ae6de30f28488ed7ab441b70ddd278e5d767161fa310f8591ac737d44408eab4db8e7709f365ed0ce42f9ab73c155fb39f40b3c352f347acb07a15c9a266d", 0xdf}, {&(0x7f0000da3000-0xb6)="a4be406a3ee5dbacdbefc46ca74f8a5ee4485abd08535bbcd0ac89092d6fad1be3fbf628c1a096d39989e5728ebc18688958675fce508d06113dec8375947c223a74670fc75d43088360e7cde26e1c37977049a5bdb4ae65b29d5f1caba80a5b29b2b934d43c3fc0d7b3b295724be5b06abc0c7ec9e8b8aedb64dddd7e3448809f36fbd468f0dcf7f29c1a20e94672d2b6d9f1c75209ed0f3af1272a139b3db2b78075794da6c76d2f27f0ccf74c415c92f03b50c828", 0xb6}], 0x4, &(0x7f00006ee000)=[@assoc={0x18, 0x117, 0x4, 0xfff}], 0x18, 0x4008010}, 0x800) [ 58.075315] device gre0 entered promiscuous mode 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f0000fcd000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}) r0 = syz_open_dev$vcsa(&(0x7f00007f7000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x4000) inotify_init() fallocate(r0, 0x0, 0x20, 0x9) restart_syscall() 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000905000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00009a3000-0x8)={r1, 0x1}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r5 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r0, &(0x7f000098b000-0x80)=[{&(0x7f0000a35000-0x5f)=""/95, 0x5f}, {&(0x7f00004af000)=""/252, 0xfc}], 0x2) 2018/01/01 18:37:56 executing program 0: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dd6000-0x4)=0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd7000-0xc)='/dev/rfkill\x00', 0x2002, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000217000-0x10)={0x7, 0x2}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00001e5000)={0x0, 0x0}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000dd7000)={r2, r3, 0x7}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000b48000-0xa)=""/10) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000516000-0x10)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000094f000)='/dev/rtc\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000543000-0x4)=0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000c19000)=""/22) ioctl$VT_DISALLOCATE(r4, 0x5608) 2018/01/01 18:37:56 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000255000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) tgkill(r0, r1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) connect$inet(r2, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x3d) 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) r3 = accept$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e59000-0x9)='/dev/vcs\x00', 0x48002, 0x0) ioperm(0x0, 0x1, 0x0) clone(0x0, &(0x7f000021d000)="", &(0x7f0000d7f000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000a89000)=0x0) modify_ldt$write(0x1, &(0x7f0000a14000-0x10)={0x5, 0xffffffff, 0x1000, 0xffff, 0x985, 0x1ff, 0x7, 0xa0, 0x9, 0x8}, 0x10) perf_event_open(&(0x7f000000a000)={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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) [ 58.146608] audit: type=1326 audit(1514831876.336:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9437 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 58.200785] device syz6 entered promiscuous mode [ 58.209293] device gre0 entered promiscuous mode [ 58.220903] audit: type=1326 audit(1514831876.410:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9437 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/01 18:37:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000670000-0xc)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e07000-0x4)=0x0) ptrace$cont(0x1f, r2, 0xcc, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f000000f000)={0x3, 0x81, 0x9, 0xffffffff, 0x5, 0x6, 0x7, 0x8, 0xdf, 0xfffffffffffffffd}) r4 = socket(0x11, 0x3, 0x4) getsockopt$packet_buf(r4, 0x107, 0xb, &(0x7f000049e000)=""/83, &(0x7f000018b000-0x4)=0x53) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000eae000-0x20)={@common='gretap0\x00', @ifru_flags=0x2000}) 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000)=0x0) 2018/01/01 18:37:56 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f1d000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000f1d000-0xc)={{0x3ff, 0x8, 0x0, 0xfffffffffffffffe, 0x3, 0x6f6}, 0x5}) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) unshare(0x24020000) mount(&(0x7f0000a0e000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000084d000)="") 2018/01/01 18:37:56 executing program 2: 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, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) unshare(0x24020000) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000032d000-0x4)={0x0}, 0x4) 2018/01/01 18:37:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000713000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cb9000-0x4)=0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fb5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d29000-0x4)=0x14) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000325000-0xa)={0x0, "b6d9f21a1d40"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00007c2000)=0x0) 2018/01/01 18:37:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fc8000-0x8)=0x0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000056f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f75000-0x20)={0x0, 0x0, 0x0, 0x0}) io_cancel(r1, &(0x7f000062b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f00000c4000)="9f5d2949ba933f13016e2aecd1f60fedd559cab466df85d23be8dc930fb46b3408bfb2636c653ce7a975af0a30aed99b6c20b004", 0x34, 0x1, 0x0, 0x0, r0}, &(0x7f0000f93000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:37:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b83000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) [ 58.272546] sctp: [Deprecated]: syz-executor7 (pid 9458) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.272546] Use struct sctp_sack_info instead 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7fff) fremovexattr(r1, &(0x7f0000901000)=@random={'os2.\x00', '/selinux/avc/cache_stats\x00'}) 2018/01/01 18:37:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001d0000-0x4)=@int=0x0, &(0x7f0000c31000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff, 0x0, 0x0, 0x4000000000, 0x1, 0x0, 0x8}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xa, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2018/01/01 18:37:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) set_mempolicy(0x3, &(0x7f0000465000-0x8)=0x8e, 0x7fff) listen(r0, 0x1000000040000003) accept$llc(r0, &(0x7f00002e0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000096f000-0x4)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/01 18:37:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000abd000)=0x0, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000638000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:56 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000859000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000bc9000-0x8)='./file0\x00', &(0x7f0000001000-0x20)=[&(0x7f0000001000-0x1)='\x00', &(0x7f000055f000-0x35)='-}md5sumem0posix_acl_access,(-/!\n\'cpusetuserselfppp1\x00', &(0x7f000089d000-0x25)='eth1/vboxnet0bdevselinux(em1vboxnet1\x00', &(0x7f0000972000-0xb)='GPLtrusted\x00'], &(0x7f00005dc000)=[&(0x7f0000566000-0x1)='\x00', &(0x7f000011b000-0x1)='\x00', &(0x7f0000b4a000-0x1)='\x00', &(0x7f0000000000)='security}\\:}systemcgroup\x00'], 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000)=""/33) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa776, &(0x7f0000003000-0x8)=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) io_submit(r1, 0x4, &(0x7f0000003000-0x20)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000001000-0xbb)="9275f78d2e23854244b4ecc7ef147540189c9358081be73a9b906471aaa0292b85f9cc3203f4261f68e5f445212b5c5eb5b47b0b2b3ff0ea04bc88018eb4ee307d21fd007ab32ec9f127f038043223c59bf1d9b365841a651f4eaff00779b549462b841c6b0fe45acbab5ea6c75a0ffde9205ba92979c6a7c5c8fd8f9ef630dee51216a0e24bdad21f78bd1f19ff3190f7ecdc1cf62b296e974f847996cd61a16e1cc84c1c011d74563c1b4e0e14b7ced5ac410d9eb7a985c69bc5", 0xbb, 0x5, 0x0, 0x0, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff8, r0, &(0x7f0000001000-0x89)="47ed48252aa4ad48cac860eae981d1404cc4c4cdd174cd280ad7fcc1ed7648bf74b2f5a19f28c3413db96d9f03500b738e03b6f2847433f2fc56ab995af70cc3da8e239b385b2019055cfe06e6bb993569d3597dd6e838161af498c1f4fc680790c553d7283fa4f92489be5a45e54a652e6abda32e4811114a2ce46e683a4bc1e6a3a8c9b5c54e3c55", 0x89, 0x3ff, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, r0, &(0x7f0000000000)="fb131f38abe1a5dc75e35a5859591594afab194e225f8972d418d9e5", 0x1c, 0x5, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0x80, r0, &(0x7f0000003000-0xaa)="5db44bf18679bf18e7af6bd242a0a60bad01ffa074dc7b51e55c3e385e537d96cab40a0d8174d98107a1090bc1b39755433fc8e4dba165fd5e44b1e8b15e228768cc21d13bde1db487da9f07a932f497b36caea50f32a1b2e5aed1ec0dbc9dca4a70e19e018f5ecd78e6133e9b23074352875cca3f3a1656fa16fbabca4f9464839a28f35cd90b897fae6cc1755d1510d2f6ead24e5ec1bd089f78506ab1acef3788d6b71e0ace62e294", 0xaa, 0xffffffff, 0x0, 0x0, r0}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000003000)={{0x6000, 0x10000, 0x10, 0x1ff, 0x80000001, 0x3f, 0x0, 0xf66, 0x1, 0x1, 0xcbe4, 0x80, 0x0}, {0xf000, 0x10004, 0x1f, 0x8, 0x8001, 0x8, 0x7, 0x3, 0x400, 0x0, 0x0, 0x9000000000000000, 0x0}, {0x4000, 0x6000, 0x0, 0x100, 0x1ff, 0x3, 0x2dd, 0x1, 0x0, 0x3, 0x101, 0x3, 0x0}, {0xf001, 0x4, 0x9, 0x5, 0x196c, 0x5, 0x101, 0x1, 0x7, 0x7, 0x5, 0x8000, 0x0}, {0x2, 0x4000, 0x9, 0x8, 0x0, 0xffff, 0x7, 0x5, 0x5, 0x81, 0x9, 0x1, 0x0}, {0x100000, 0x17000, 0xf, 0x2, 0x40, 0x1, 0x0, 0x5, 0x20000000, 0x1000, 0x7fffffff, 0x7, 0x0}, {0x16004, 0x4, 0xb, 0x3, 0x80, 0x6, 0xffffffffffffff7f, 0x6, 0x3, 0x7ff, 0x5, 0x5, 0x0}, {0x3000, 0x3000, 0x1d, 0x1f, 0x4, 0x4, 0x4, 0xd8, 0x1, 0x3, 0x3, 0x8, 0x0}, {0x10000, 0x10f001, [0x0, 0x0, 0x0]}, {0x4002, 0xf000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x5, 0x1001, 0xd001, [0x0, 0xf86c, 0x588, 0xffffffff]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)="b055963326f6235be9e4453b849a26a4c9d4a7f2216de0eb90654efa17d56940bc386c2e362fdf6d3ea4f709ac45165f4c3b3b791cd784cd32777fc9e5982e12", 0x40}, {&(0x7f0000004000)="d4987d8d1f253ca90a1610fe95e283062b389568bc03c641f392524b8a9bd007106bbcd7900497b95849dfafe18c52ee9d2e0ca1", 0x34}, {&(0x7f0000005000-0xa4)="8e0bd1d53887ddb91a8870c5dabdf924190fa5316c176e584587890c63dacf83f7cf5f2ba6e70b76b55d2427f5b35d5d98709906ac753fba92e2cbd53596d04313f0d3667b4cfa417916a92d468f93de9f84bb3e5fc1774ca9c2834a208e0d877372c541c4b504e3703f3f98b12e533ff5dfe31678a44b7d056be43923624db53b40dbdc1584a30b0aa465ca1a0cd26fbe520c5cbc1a5b9caf95f908c53a08cd375485ef", 0xa4}], 0x3, 0x0, 0x0, 0x4000000}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) setreuid(r2, r3) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000003000-0x8)='./file0\x00', r2, r5, 0x1400) r6 = msgget$private(0x0, 0x10) r7 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000003000)={{0x2, r3, r5, r4, r5, 0x100, 0x9, 0x0, 0x0, 0x0}, 0x3, 0x4a, 0x7f, 0x3, 0x2, 0x0, r7, r8, 0x0, 0x0}) 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="fee60f0e211dff4a8f3a3b8b8ea264dadeec0f95516032cee49f0777e80ddce6928a2e5ef6a35628e8e94067c071833e92821a2dc94b8da1e05c3a47b0ca677759a6bb82951c53ad365e92", 0x4b}, {&(0x7f0000000000)="9b52b9440c4f1b56a4483e7574f5a49edacedc835cf59f9d852813d99095c6a5e4eda4c8512462421cf5639741ae16936edc7b5afb5d2ec93b0744c8b5438b44367b59318098cf31616734e337d38e424d5ddecad29302d5374024c0c45e3f00210365f16007f3cee72d3f9216768d3823bd6e9243d451e6474d4b02998aaf08a4650d42aa1dd1b0f87e8ba4f81b08c9add26f47160647647dc8f6f0092fd0544b668692d76bb0cd87b80707e7c0ad3653117ac74d87e8cc4165aa823be8092eeb3077ace4d6a5f918ac158f8c1fe9a47b660c39d8008bfacd67526d04ee2624a3", 0xe1}, {&(0x7f0000000000)="be01dc57a6547d0de51c14e0b9b15149cd6647c033eb107379e95d7bc025b0106dfa26c6697cbf17720721addb635e060c62c2351cd866caa94b4e7d508ea856239d528be7a94d4d5bf7eba4d0c0681233cfac345482888fcf1de45bc1eea71f6cb0d137f6ce1bcdc202384b9c057f2ef29cf4692e6f7fc6f8285bd8e1f33d16f704776b0dc53cf52ac45c821940abd0c23cce99200e1f124dcf90b000357298323e07d9d50f3dbb5029335ffe89f118b20e0d402ce604d662d2afb922ac733427d9de0b2a0e6aece466d39008a6e8708b2b13fe88832484279f98a0ae9a60a00107897b5f4b42c478a74e12fabe9b7a488fe44c4eebe3231b598c81b50a52cc336d8ca2439581429c3340ed46fbd3387cd238d0213559a907d956bb7fe6ccca48f9f78e03a70926be77d06c89e243af5bfc346151f81e23f251f430432cc490d5f101caad04e643b03cd57cdb4632ff7e0b8792f3a71bd18bee7a06d1990bf6b3132be67b054df00629c3a0de570bfbcca30f630b67751dae5e54f290a8549a8497e533dfa2642464d3f7385c3ee9dcb47c2c8a449e5b039b0eb1014a6b650d12df32313162bc35a6bcab0b0afc92a1616e454ca18a53c8ff86a58c907f22c04a1376412364ba9219b0308d83f43f76095f1902ccee6da9ed0569388168addc3f725852919ff9b1bd4a5d0632f16fb1864855d47dd9d6f2cd1d0c5c55a4dc6c2b410e6ff14607ececc92bfbc9cb109931b03682934dc45196e899c6801e668405048a3fd709f606df5bebd183cc6db596a55ea2103f8f1254aaa747196eb8e8a973a949f0de1708c86eb7006a1b2d508ba2585437b1f30d6754935653787bf1005b632de770b400eda0ce34b723e2d85dfbd45ed28c78c6d963a484c58e6779f5f26978e0ca7fe725cf0b3055eeaf60fd47cc010c456d0e70b25047c604950c7a0708143492ebb6fa86b282c1b37d98dcbf1487b4b9f28c538a186dfab21bff5233a53b1bbd5715cb37d2419110ae155c3f7da4b1a32ab3bb74881281c00b367a80ca27c808e3976e4a8883792c3970190d0c7960b0b147804dfb5e3ca589a1ef8e212ae4ba94261c007d0be646bd8e7b38813b56f51d6abe9b824ea83dff38720fbb6091fe3aa9b76a78a16d698ef1af180213c2fb8d1ea578fb9a6ce36d6fbc2020bdee520408b9a3bda206b4e801778dc0f735d401336154f06c0bbce860be17459ceab9f49040a842da5127b1f7c3382b8563411abcda445c4e1a84ed2bd25589d806dbb2363daad02d67093ec2762a53bb70ffee713819004f5d1a7f8451fe117906f3881e4b452f2c8ef90313180299fbbb4f6377a4758d841bcdaa31ac08a5908c01aaf8b5172bf6c506ade7a36196b1a390db0674202962eae5aa32ac42735c4716c78e87b3ade4506b9dbfb3a70b0ec5240b7ea5204bd3eedf394c504b3e3ddc1de657032c58055acf46eb0f35dac3b4378394acc18c0d8b080607a1f17aa59f1188361aef290543e7b309978c12884efea727af21a3fa0a1a45cd64086b94b2bcac4b69037e2d8cdb94f3b711f49e96c445d126c6ff1246e220144386fcb13e3dc0edfc8d50b9371b551911f49ad9eaaf0b8b78da6fc2f8b8abb6fb4e77038e5a47fa17c616df1b873984d030f7991795ee07e0e5f1e99c1ff1e7361f7344998808b7e0f01a6a6a8a6a0b27aa53492bf900f073df9c83a509ea046f7c2f816c7050511873a944a8fea6072c8066781c04c7845c599cf1842c7fa2da0cda777c227800d580517f519945a87a79437fa2b4253741d8fa73e9e57818c7bbbb3fa1b1da060558a20c866b78160b64d2f2f7cfa93ae21b9953b776cf991eb570f6810c4d4fcb7f031d1d391e63471f962c48c9c443aba201abc54e1e2e8a61b3db903295167137a41c26438b5eda7182cc4563032d986461bbd2167d8481d93bd9592beb61d1a3d2e65904719b4cc5c153a75ba77f897edbf8f73754c829cd552bd72458c2f5f07bdc2b87a95bcffe6139ff1c78ed72126082c288f7f6a4f1eee6ec1b9ea8aa9e87f89d84216974f617a9189abc690bd05c252653eb28226d473d031f894198b5b9edab5601ad3c9b0193c2862c2a9574c2c3c99529785cb6596d53cf3b052e2c8703fac3eff5cc2ec74b766b93b01ad6cfae9ad11e97a68cf24a722bd3717d7104896cedf9901a61b7778e05297f7b92dcbdda319c251eb1f55ff4a2c75f510d115f59645e72fbb56713865c12c26ff5e2ed03c86ccaa5ba7cdd4210584cf758875117630ed1d6957079009bb13b36bc0a92fc608fdbaa19af5fe92bbb0659f069bb8b19018cb95c9cf011dcbf98225eb15eef600c128dc76a61642f91c16eb3831fe0ab41eb543c55a42a7f4c07e398ea85f671540e633a9314f5ac67e1f0f13fec5e577bae08999085aa31edc46eaab1cedbbe9965f071a855e7d988b8f75c8994417c6cfc1dbc4631ec0eaa021b0778b1a5560dfdfcb39e8fed0a8143f1ab53dd4b0319faa9544f700242d61ceb20162323ecaa2614407261d47e2273a134403a3904dc4541fad51e43731c465019f4a99256f1680c49e224e7df5641f325d784bc8138c9a685291263bb2624b9edff968bd807387fd62ce336fe5ce842c07534864970e743e93a1e9268489925f1cc71368f7bd58c91d5112bdaa1b694d9c991fe74779b407c0ca62e93669e21f34420325ab220422a521efc5e2c8b17257cce970dc4533223f3b32a29733d64705f496dfed9cb4d0818e5d6c095bd3f88b511c982cf2f80e506d878f8d9ff4551ac1203dbdbfd884472e9b09693bf6741900ad24c5ae62ab1c44fb08e591236d35581cc954596c973e81d5544d1a0f396e3a4384fb1ddfb5ded9dac65f7f356522e166542fabeec973a3c8ca1ea81ba7218b4a845551f1d2bea8bfb90e82e44fd5a678d242dffb38837d83ecdb4b4fb09079f0094042e030edca5ab130aebb5b5e8a11ae5f9957ffff27de19ec1555141f1f9597bced4664721a34ecaaf76be126f0f05a5e017733633ad4a65d9c50a297b395f3020953644096416545a1d497197a4c29b99954c36db0048f6f3b7ab33529d8590ccadd6aa3ed97a0f219b81f913809704d8690eae0136c482756a96ecc176ac7bcfaf60bd82188088fbcc7a491ab172595e79492f44f00433ff33f0ae0d382b04689459253483c6702eb61d189f806ade5fe7ad9512287f4250c7c5baf2362c0d8199d21e17129ca14cb438dd1cda158d5e15178f71e24a1347e7e4963f8c6de1f102577c1de56e7965582c6b41f37342aa4591c580d1658349df8ace929be4fa204bbcf9b924e6e9cfcfbc74bbacf60d9100e1a29ecaaf2c57fb97099234a434dfa3e9cf6ff5bfb8baac75676414e504a2e315d9a8f622703e50abff4ca814e2eb22114855772066ac29dfffd30d9051982cdf1968f0436d954e4221f65325fb643f1b75483fbc6f1aaca5aacade768cc84c83038d74d7d6f7635cf62d99c908eb1b5348cc949e0d1c9a5c625ef80528515c4135cfadf3223e90a544db1826e9f49ff655d572846ad1212734cf3f92de25abbfac4331e2f2fb46dc9ae7378d2e32910ba0493d51f37fb4382503603405d9cea2ea03eed2325f8b3deeefe65de5bddefa1e67e9db23138c3991a8426748de7946ca65ce7b0138cd9abd76133fcd28d4f755153160be957fb3e04f5e312a91eabea4160f68b889c266a018f4fca8ea8d5ecf404a30a61fad4dc51ff8779ef2cc3b230cfc96a93a751f8d1c0d593b24bf0f0065a3870a9e824e0567dacd42e19eaa49219444d51ba733e69fd3a2947f9c3bbcbe13044d594b032bc310391f90e43e0df32ade7ec46bed96a4245a44612f93a5a6dc3e874db576cc06333fa9205e5287f517fa77d226c4d79cbd2925bd88a04a9ae6014d3f88013de99db3c07e41d5d2561e6977217d5479d254cf5f8cfb55fd85bd40048e7c3fef1a7f3b6598403f0dd60ec0c75d16a1f99bb0dc04b53a8b24038476cefedad557a06140bb5f060d3f0f6b1dda57033b47c9d447d0dd389e7a4e2c3ea9b856e6393de0f29eb4d5690a7e9473b0865b3aa5167b6cb2c46308d5b7b3b1b56cc2a0837b2d825abd021cd0b18a5e778e03448c518cda69a1494858097b75fb0266e060818f500481b58490d1ca27d0ea2950e0a14cd5ee8d9d97646d087d14a5d71cee9396e13395613fd9866d405b48f054965f684519c279b4ae02b2e2982a3ad352ab8a29fc2776093b9cc84d7cd7f9b5c3751a152acb31a7a7fe167da6a1b22698e52c0ec2529ca1093add53979b81aaf7900e98180099b71e12128e8323c7281f5848e098ab10fee2725c943767ea736d89e3882781ec890ca1751bdc62ba79fff2a1d82d61f7705ad1f6a6b55ea41fb070c64a355b555ce3b293d5effb7e370a865bb36c7b9ce4e1ac311e3aef94f0ce70ca0f252fc076b348d087f365be803d054b814581664e0cc389e51140aab1906ad9123f38b82183ba8dae7103c894ecceb9d5b8e2e714ae27847cadc89c235674c15c78d8790b9ac13188bd509d0a9f3ed37666d84b42ae74d6c007d70b7834e38f3eccc1f4307f23b6145f0995b6738ed70737e5fd9dc1aa995c1d0d4ac8ef6005c64dbc36766edf24d3ecfe25ff1c9d425cf6c8767ac93b43eb984ed498c66b87c18d5e8e58601d3e2aace29fac6d08c92d28fd3fa7aa48f09153ef105ecd43b38d42c83eb6a5bfb0e3e1edddb679a1c88da885d3737f239ceced03279115bd1bc795b502410a41d343e63e60e1084d2487c9763028b2021b0bf76c50f70a5e56bb3f68d09a699eec35acb72f830b4dac30a8666fcd4dc10898e50907b71ceee150367f0c8a51903a58e3ec160151f1aa94714646f730efd76805743e0f5ec11589b2f0816262da652e3404afd66037675f114e42838a2e34e20e198a43201baa863acae121f961268b2dca788ff46165e9fccedec4e109812ea2634d2208006840a8812d55a63c20945e83eeaa497fb009470241c6483906f4bd154f06a1687331ea9460dbe8d1b95791706ac32b5c4dbb57ee9d67dfcd5d9a729d36350cd54ee2efa2b1eeaa5c2b88bb8dc26309576cafb4b8d17a526e0c2dbbdba2a02c94b6f259da2d7b7195a1428da029bf7741cbdd1a32570b7ce7946adf68e8587216e63c87632d4e3ac5909e2ebe956f50523fef675067b30cc633239c972b9d0cefd6d3b194ef7b6ec2dce4fb9f8206aabec60fb12eef675c4737efb7880bc672183cdfefc7a229a9c3c4c66383ac4996b97482054fd5620e93f8a01ec9f47d472b478c8fd1c4f5cb5bb62848cc99c8496c9cef07a019ede5834637ccd77b08f9cd73a522b4ef627e6fb7f2316af83af0c2d621238f95db7d2bb9ce5dfba7451f0adb28e2c00edb887ac2c4455b20ee4474dfda0936d60e50be92c02f9de99ea6ba9b197d4b1e1d8b96e1bca30853aac4e4dc86c7ed40729943b848960555b2c30f1dba6beb2f40597641f92ce1dabf3e6ef0adbad055f7b7b58139916138ef2bff03593ca88bb728bb11414c7f1456613c440f3ac70ad7972b56e38d3f1c62b303df81b8a6060c73bda915117a4ea53ed47c7e5985086e9f0baecae8223198c3c6855cc5b46ff9a82f8b1d2d176a1314969f065520f0542bc4cfbb33b47bb6a8ec74b4ead5e93e01fbc8a5584e4c00caf35beff2ff9e11b7d4f39b324f84b6b62bbcd36f142b6b7e20dc2a23e2d9ccfaa462e5eb68ab205156d7bc67707a56fc064b8812a4f2f8b6e359eed20cd1087c866aec762444", 0x1000}, {&(0x7f0000007000-0xd0)="ddd09f4009effb19a5eb57d06f7649c08ba72cdd000ca497e85b1000260cc48420f12b5bab2d248407f543e7afb9d817cb85b09e31731865bdadb2777a606bff0f7be77b28b29fda421aac3dc8700c12aafc24644c78bb5a47da0f6a85865684de83b4212baf1f34b1ebb5b534c2b4117150a226ba20b3943a8920597b80ea65f0b31b7a39f5c6d65987007904404e3c6a12e1a8d98fa39f8f1cc0ece03d9a6b851670dc2afad3276a836f2a19bc63fd7ac823cb09e7dcdb045289f604351f653d83eb58efa0c70d84e27a0dd393b9ee", 0xd0}, {&(0x7f0000006000)="7d3a6e015e7b88b3b60f93b32fa94be4378351ac8d9155e4151c3b4014ba1010708851d8e707018baf8378b7c78a1833c413fabe3b1a10f3c0e5a49d7798e8ada6df02b9bfd93d53b6ad169706af26ab74b1c74bd8bd8f70ddfff6ef182b1c1d814f47149dd1c0126887351273cacfa90d9cfa26", 0x74}, {&(0x7f0000005000)="3c24b15b2f692bf0078da9101829fcfb5b313caf939bcb1fe79238a666f79a006743fa8d322d79050835e621f25e4ef8ed0a4a17c6036635d8da1f7f69ca7ad0bc791646cb735ae92aa381a7ae7eb82e867adf9ea3020ca8dde8e0471ad4e9a8f27ee6ea9a6cd1196f090dee755b06566fa0f13d962ad7cfe86994810a5efcb3ae4a30e08c282a2d6c1f20938c501a18825ea1106c4c19f5fadaff23715724b73fd43dab1d43bde2843dd9729ce1bd1ab3d14fefbbca62fc85257327c22609fc5354dcc603c7550c8fb305f95c4cd1e4e75c17f3222e4f146a794e16e52a575d2fe1d1f870d2aaca0d599d2ff7f80ee547", 0xf1}, {&(0x7f0000006000)="2722690a61eb079587a36c565942e37b475614fa131f6a6392f74e0d0281fa70731beb20329468e99973451bbce3dc719bd7c37e7b93b6671da7c4eb63ebb88ed9a72a8d3ddc64d90d07d004d6d0c86534da4e3d97cc31e044da3bbc88912e479b0d8804e59c53ec47283b9824dbc3", 0x6f}, {&(0x7f0000001000-0x63)="3730ba5784596ffe765d699fbc988138a3bbf9a32a8fc80a811142e0bce4f7827da41ea263da7c9d133ae4fb066220f44278a79306555a66bfc8b3f21526a99999691ce35e386152aa5a541bfa6db8b6aba85ce1c7fb797db14b181287d40ad96129c5", 0x63}, {&(0x7f0000005000-0xb8)="9260b25cb7f6d39d38e7746994659ed597cc4951a2cc4ed87bad926ddd6dc39500a2bcb7e14d5f062ac14cdc240282da7b20797f98abbbe249f308213626e40d21cdfcae0b690eb84e397a5752dcf3aa791ae31d1afaeedaf16da63c50215bb3c293021c0f898aca535146d7fba7bbdb7c17d4ac5af671a2ffffffff758f0617499a970f4276486363546bd280ffed17b7fb5a37a29a3215fec550e7a25a7748b8768e2636179bde97b1f285c0b2f8038f9718c2a0b61f", 0xb7}], 0x9) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x2, &(0x7f0000005000)=0x4) r1 = getpid() r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) r3 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000002000-0xc)={r3, 0xffffffffffffffff, 0x0}) 2018/01/01 18:37:56 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00006eb000)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000774000)="1100000018000776530000000000300080", 0x11) 2018/01/01 18:37:56 executing program 1: io_setup(0xfffffffffffffbff, &(0x7f0000081000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000bfb000)='./file0\x00', 0x200, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000c98000-0xc3)=""/195, &(0x7f0000001000-0x4)=0xc3) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000d66000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00004f3000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x3, r2, &(0x7f0000001000-0x94)="dd44d0c4b310a08a1c56cc63c7255d24f8aa1558cf6076a1e332d2bd084533a3d528c289feb12bc0fedb227b3a9725eecc15ce7ac8707843088dcb86132c18d63e8edde3938fb385d5a753ed62b9910cfd2b34455a734f7c249210cc098cfc28ba7279adb7ba8e040fd579ddafec1a2cb1b9b3e28da0019c77c4d436c3e6ce0220ecba1d984c26e03d2c0fec6d727e208147c4ca", 0x94, 0x7f, 0x0, 0x0, r3}]) mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) io_submit(r6, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00005d4000)=';', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc5000-0x9)='/dev/rtc\x00', 0x0, 0x0) tee(r1, r0, 0x7ff, 0x4) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000080010000000009a979f321b30f7bc8790405c7bad62e0a53a632ed4909d36d73fb8f9601a3ff59829a2b0afe7ce43a4b2470a0c5216669ca151f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c9000ff0f7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000006e000)={r0, 0x760c0bf6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00001a2000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000353000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000926000)={r3, 0x8, 0x7, 0x80, 0x101, 0x0}, &(0x7f00009aa000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000060d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ae000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a05000-0x5)={0x9, 0x5, 0x2, 0x400, r4}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000758000)=0x10000) 2018/01/01 18:37:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/rfkill\x00', 0x1a081, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) [ 58.426229] device gre0 entered promiscuous mode [ 58.433509] sctp: [Deprecated]: syz-executor0 (pid 9491) Use of int in max_burst socket option. [ 58.433509] Use struct sctp_assoc_value instead [ 58.460876] sctp: [Deprecated]: syz-executor0 (pid 9491) Use of int in max_burst socket option. [ 58.460876] Use struct sctp_assoc_value instead 2018/01/01 18:37:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c2e000)='/dev/vcsa#\x00', 0x5e9a, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000784000-0x94)={{0x9, 0x1, 0x3, 0x4, 0x7, 0x1}, 0x7, 0x3, 0x1, 0x81, 0x938d, "9d3595b1116f8bbd81ada3c5f6755fcbef23dbe006c4b358b2d5d56b60877a94825531afb65ae641e0d71eaa3a008329f0409dc83c75b259d00be937a4658951eab3fb79137e82c5d283f02ecada3b54f132360d972d1ed04d1b0e27088c914924aace7816ffab6ea05550178f7beda64532befce7498eac2e3ab7882756cb58"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000c7a000-0x14)={0x0, []}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:37:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000924000-0x2e)={0x0, 0x26, "bac14c602b1e960e2144eb3ff71564585da97135c858cce949fac4e2ee233c8968cec7e76321"}, &(0x7f000012f000)=0x2e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a7d000-0x8)={r1, 0x7}, 0x8) mkdir(&(0x7f000007a000+0x756)='./file0\x00', 0xfffffffffdffffff) mount(&(0x7f00002df000)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x1, &(0x7f00006d2000)="") r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000681000-0x1000)=""/4096) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x0, &(0x7f00000ae000)="") umount2(&(0x7f00008d3000)='./file0\x00', 0x4) 2018/01/01 18:37:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e0f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) ioctl$KDGKBLED(0xffffffffffffffff, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2018/01/01 18:37:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x5, 0xd) bind$inet6(r0, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000071e000)={0xffffffffffffffff, 0xffffffffffff3f66, 0x6}) 2018/01/01 18:37:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e55000-0x8)='./file0\x00', &(0x7f0000659000)='./file0\x00', &(0x7f000013a000)='udf\x00', 0x2000000, &(0x7f0000001000-0xa6)="5e4674f3c80c341f258f8318e181d067a076248803efff330b4d7031e3b8a66c17825ed54f6bbf8aa4eb195c1aadbd84267f5e664559b00877bdf727ec6f80b0c83b23d6afd232fd635b9ea8dd686af1a84f1fe6d8aaa46db9bc989a242e153e6a049f649300bdb75123195fc3747638308816fce7bf0842c91d0e3cba3d6b7f2dfa2eb1206d967770cd1ab4fcc0ea5be9445d4ad93720019ea3a01a71231c629183b8b3445f") r0 = creat(&(0x7f0000001000-0x8)='./file1\x00', 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x80, 0x5, 0x0}, 0xa0) r2 = mmap$binder(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x8, 0x2010, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0xb0, 0x0, &(0x7f0000003000)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r2}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f0000004000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000000)=[0x48, 0x20, 0x68, 0x30]}}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x38, &(0x7f0000004000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000003000)=[0x38, 0x40, 0x78, 0x0, 0x48, 0x40, 0x78]}}, @acquire={0x40046305, 0x1}, @acquire={0x40046305, 0x3}], 0x75, 0x0, &(0x7f0000003000)="c3431545b3ff8d6312e8ed6142e4de7e42aac7568400e7123ac937697b387134e441ca046c88150ae596c065a75c2e325869771df1655608be702224e9a5c8aec8a8aaae94985c9919fca9b8823a455a444ef6a64eab8c325452475353f9e604bbb84f12d2ac5df48fce1494e831ee44a620637626"}) fanotify_init(0x4a, 0x48001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000004000)=0x4) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000005000)=0x3, &(0x7f0000002000-0x4)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r1, 0xd1, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000-0x4)=0x0, &(0x7f0000002000)=0x4) 2018/01/01 18:37:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001ea000)={0x0, 0x7}, &(0x7f000055a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3ff, 0x200, 0x2d, 0xcf3, r1}, &(0x7f000016b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0x9c, r2) r5 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) fchmod(r0, 0x20) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000065f000)={'sha3-256\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a8e000-0x16)='/selinux/checkreqprot\x00', 0xc00, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000046f000-0x1)={0xffffffff}, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000853000-0x4)=0x0) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aff000)='./file0\x00', 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000069000-0xc6)={0xc2, "4adf0f75a683d28874814194fbbe97df1d64c3a0b01bdcf1bd070f8976ac74986c38ebc0194bc8fd43e549a6d3bb7ef33e263a038895164aa0764fbcf45d2b799a19452a0b7ece69e084c0f22afb3a31d938df320b69947df5224b32bbecbd098333687c081ae9a031100b108651910aba85d07a837d12d285ca7555671f5fda080b96f5a9796851b42b9e9b3fd86cdc91b4ddabc52b9585aadd4ee90c09147a6f0ba4ca2161029984d6158724404d52b805b9fb8db34caa478d1f95f1bb7e039edf"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000f92000)={0x0, r2}) fcntl$getownex(r1, 0x10, &(0x7f00004a9000)={0x0, 0x0}) 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f00002c1000-0x8)='./file0\x00', 0x42) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000e7e000)={0x3, 0x3, 0x4}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/01 18:37:57 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000083c000)=0x0) exit(0xfffffffffffffff7) openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000695000-0x4)=0x0, &(0x7f00008e7000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x30, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x24, 0x20800, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r0) 2018/01/01 18:37:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000267000+0x134)={0xfffc000000000000, 0x1, 0x2, 0x0, 0x9}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000483000)={0x7d, 0x0, [0x3, 0xfff, 0x6, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000bc8000)='/dev/sg#\x00', 0x9, 0x80002) ioctl$TIOCNXCL(r3, 0x540d) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00002aa000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2018/01/01 18:37:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000668000-0xd)='/dev/net/tun\x00', 0x0, 0xa8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000352000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002e0000-0x14)={r2, 0x2, 0x0, 0x3, 0x10001, 0x7}, &(0x7f0000cc8000)=0x14) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f1b000-0x10)='/selinux/policy\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000cb0000)={0x4}, 0x0, &(0x7f0000556000-0x10)={0x77359400, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f96000)={0x1, [0x7]}, 0x6) getxattr(&(0x7f0000c19000)='./file0\x00', &(0x7f0000a9c000)=@random={'system.\x00', '/dev/net/tun\x00'}, &(0x7f0000906000)=""/70, 0x46) getsockname$ax25(r0, &(0x7f00000b4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000331000-0x4)=0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000a49000)={@generic="962dfad36430c7f3f6e06d1f0900", @ifru_settings={0x2000000000000265, 0xfffffffdfffffffc, @cisco=&(0x7f0000542000)={0x0, 0x3ff}}}) 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x8000, &(0x7f000051c000-0x8)=0xfff, 0x3, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009a000/0x4000)=nil, 0x4000, 0x64) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") r1 = creat(&(0x7f0000996000-0x8)='./file0\x00', 0x1b) r2 = mmap$binder(&(0x7f000018a000/0x4000)=nil, 0x4000, 0xf, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000079e000)={0x2c, 0x0, &(0x7f00000f2000-0x2c)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r2, 0x3}, @dead_binder_done={0x40086310, 0x1}, @register_looper={0x630b}], 0xee, 0x0, &(0x7f0000cb7000)="ab93b9eab7988a00361083bef8ad8bac7147311c28c0cb06851286ae31cf6dbecb58a11098cc8238deeef3210fd159a22089216ba275a283c9aeb96cbe7dc804f8540d60f163f8bea0600757152af0c8b9c3e5d95ee5c13c69424839eb65a0dd9fb327fe4f317cf06f83498dde09f136ecdbdb253752a23fd4721da7720d77153a2ee365c0d4f099fa431652d1b658091ed4de292b7ad5b06fec603d335af506eea601bf4a40deda7cb6db429ce8f8a39538177dbc3553cff00b345429121816eb7c52a23f7c667ecba7130e86a57fc1f4a4623c4a809ed92cee4fccbb6e6bd0bccd29a93efe7e83d46b92473a72"}) 2018/01/01 18:37:57 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000016000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x98) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x101040) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000008000)={0x53cf, 0x5, 0x91, 0x2}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000-0xc)={0x0, 0xffffffffffffffff, 0x0}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000014000)={0x6, &(0x7f0000005000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000016000)={0x4, 0x3f, 0xfff, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000009000)={r5, 0x1}) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e02000-0x17)='ð1\'md5sumselfsystem\x00') 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eb2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d6000)=[{&(0x7f00004c6000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000067000-0x28)={@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]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e61000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8100000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00009dd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x75ef, 0xc57d, @cisco=&(0x7f0000826000-0x8)={0x6, 0x7fff}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) sendmsg$inet_sctp(r1, &(0x7f0000dd1000)={&(0x7f0000484000)=@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000f8c000-0x10)=[{&(0x7f0000083000-0xa1)="3b5c6da623e7e57d2b710d2a37fc1fd59fbba435d2e9ba58f8e5a7747cf268ccc3ebefc87adb2c533b9a6b407fb61cf63c933c0d1c745f1a4f03e4e8b1d9fe661587dc9c5aed25394375c12d9756a7ae08afa3d98a6fa0d1097e25cb83977f11f356e25a8e9066204c68e914c0cd246ceae686e63da5f59efc4f3ba13cb489fee518e30bd38d83845f91fcfdecd66b051ec00de8ef16d8588077e9069c956cee43", 0xa1}], 0x1, 0x0, 0x0, 0x20004041}, 0x40) write$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x2, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bce000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b97000-0x10)={0x5, &(0x7f0000d25000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00007d1000)={r5, 0x8}) 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) pwrite64(r0, &(0x7f0000642000)="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", 0x1000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000763000)=0x0, &(0x7f000094a000)=0x4) 2018/01/01 18:37:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000515000)={0xaa, 0x2, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ae8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f000019b000+0x303)=0x7, 0x4) read(r4, &(0x7f0000b99000)=""/1, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000283000-0x4)=0x400) write(r3, &(0x7f00006a5000)="", 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe2(&(0x7f00002c5000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000dd0000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f0000db3000-0x8)={r8, 0x1}) fdatasync(r6) userfaultfd(0x80800) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000939000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000ee4000)={&(0x7f00007f9000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) bind$bt_sco(r2, &(0x7f0000f9e000-0x8)={0x1f, {0xe0, 0xffffffff, 0x1, 0x3f2, 0x6, 0x200}}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 58.901540] audit: type=1400 audit(1514831877.090:528): avc: denied { attach_queue } for pid=9558 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ef000-0x4)=0x0, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00006c7000)=@get={0x1, &(0x7f0000e70000)=""/92, 0xffff}) 2018/01/01 18:37:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) setns(r0, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x9, 0x4) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r3, 0x89fb, &(0x7f0000000000)="c7c865e297a50b134b4d797a8e92eb5e82a39becdfe046841fadcd66beadf402a15f657bfb3128303bcdceec422d25dad89cd5fcee6de36076b84090ea743ddbd70abc0eda86720cd4da1a91e4e023b3b29f707e0a4ef73525a909e4c827f150e4d96334b18901ba30f183a170a63e07502ebc92a78a67e254147f467655318ac653a4e8745136308a6aeb1d432da45ee4f5a08162f876313276eef025cee39a73b982b558e5fc2aa15b904f25180f9a467e7b3bef0303d15ca6ef0bdaa5864b8e3975f709933a") getsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000002e000)={0x0, 0x0}) connect$inet(r3, &(0x7f0000aff000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b7b000-0x4)=0x10000000007) dup3(r2, r1, 0x0) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000157000)='.wlan0(%self(\x00', 0x3) r2 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00005ba000-0x58)={0x200, 0x9e2, 0x6, 0x6, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) write$fuse(r2, &(0x7f0000a05000)={0x30, 0x0, 0x2, @fuse_notify_retrieve_out={0x0, 0x0, 0x2, 0x0}}, 0x30) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000ff3000-0x2)=0xfffe000000000000, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e0e000)=0x0, &(0x7f0000cde000-0x4)=0x4) 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x800) writev(r0, &(0x7f0000637000-0x20)=[{&(0x7f000082d000-0xf9)='"', 0x1}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000162000-0x11)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000f86000)={0x7, 0x0, [{0xc0000000, 0x80000000, 0x1, 0x700e, 0x7043, 0x3, 0x7, [0x0, 0x0, 0x0]}, {0xc000000d, 0x7, 0x6, 0x10000, 0x2e21, 0x4, 0x3, [0x0, 0x0, 0x0]}, {0x40000000, 0x3, 0x5, 0x0, 0x0, 0x6a, 0x80, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x7, 0x0, 0x8, 0x2, 0x4, [0x0, 0x0, 0x0]}, {0x80000001, 0x43, 0x6, 0x7f, 0xaeb, 0x80, 0x4, [0x0, 0x0, 0x0]}, {0xc000000f, 0x5, 0x3, 0x1, 0x1000, 0xd95, 0x7, [0x0, 0x0, 0x0]}, {0xc0000007, 0x40, 0x5, 0x5, 0x2, 0x0, 0x6, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000808000)=""/85) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006db000)={0x5, 0x2, 0x12a, 0x0}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGETD(r0, 0x5424, &(0x7f0000965000+0x340)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000940000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) pipe2(&(0x7f000071c000-0x8)={0x0, 0x0}, 0x800) getpeername$unix(r3, &(0x7f00006d0000)=@abs={0x0, 0x0, 0x0}, &(0x7f000021d000-0x4)=0x8) 2018/01/01 18:37:57 executing program 6: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ea1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000062b000)={0x20, 0x200, 0x2, 0x0, 0x7, 0x8001, 0x0, 0x99b2, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setns(r0, 0x44000000) memfd_create(&(0x7f00007e4000-0xd)='trustednodev\x00', 0x1) write(r0, &(0x7f0000298000-0x2c)="1e0000001800077652fe00000000480077200000020800000000001200ffcfa94e74dc88f999f2c0f94cbc97", 0xfffffffffffffd82) 2018/01/01 18:37:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000031d000)='./file0\x00', 0x40000, 0x4) connect$netrom(r0, &(0x7f0000977000-0x10)=@ax25={0x3, {"d59315701fe3b1"}, 0x80000000}, 0x10) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open$dir(&(0x7f0000837000-0xe)='./file0/file1\x00', 0x10001, 0x8c) mkdirat(r1, &(0x7f0000a9f000)='./file0/file0\x00', 0x4) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00006b3000-0x8)='.', &(0x7f0000dcd000)='rafs\x00', 0x1003, &(0x7f000002f000)="") 2018/01/01 18:37:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e74000)='/dev/vcsa#\x00', 0x100000001, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000149000-0x70)={[{0x4, 0x5, 0x3, 0x80000001, 0x100000000, 0x7, 0x5, 0x5, 0x9, 0x40, 0x7fff, 0x3, 0x800}, {0x0, 0xfffffffffffffffc, 0x5, 0x9, 0x800, 0x0, 0x0, 0x9, 0x10001, 0x1f, 0x7, 0x0, 0x4}, {0x7, 0x8, 0xffffffffffffffc1, 0x0, 0x5, 0x81, 0x0, 0x0, 0x7, 0x3, 0x1f67, 0x4, 0x4000000000000}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) bind(0xffffffffffffffff, &(0x7f000086c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x417, 0x0, 0x0}, 0x0}, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000058c000-0x48)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000c6000)=0x0, &(0x7f0000d43000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004c7000)=0x2, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getpeername$packet(r1, &(0x7f0000129000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004ee000-0x4)=0x14) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000dfc000-0x8)={0x0, 0x5}, &(0x7f00003f4000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000164000)={r5, 0x7, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a2f000)={0x0, 0x1000, "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"}, &(0x7f0000113000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c60000-0xc)={r6, 0x0, 0x10}, &(0x7f00007f0000)=0xc) 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000025a000)=0x0) r2 = getpgrp(0x0) setpgid(r1, r2) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bc8000-0xb4)="6e7141bf2c9191b369e781242bdb18569a56e96bb8013ca0e9b4a4f1a7a0565f03dc1d79912f4569dd5a97f9a27537a531f919f0d39e9d9acb75be10f8d04f1aa3c802d3218142f19e555af524925286d17bdcc00c13c7d76fda035a2b0bdd3f103c24d868ab2f80f294a6420669f94aaf26582b4cea00f21a4a364208dd34c265fdc256fb3fb939d1d789aab5369c2fe6bf2f7c47ed40e93f8103d8cd35e9ee5ae408a5b5ea4ed5ea13cbe105fbd935f12ab608", 0xb4) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c57000-0x11)='/selinux/enforce\x00', 0x4202, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x68) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) ustat(0xfffffffffffffffc, &(0x7f0000247000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000341000)={0x0, 0xff}, &(0x7f0000c48000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00003bc000-0xc)={r4, 0x38cf, 0x2, [0x9, 0x3]}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bc3000)={r4, 0xfff, 0x0, 0x3, 0x7}, &(0x7f0000a87000)=0x18) 2018/01/01 18:37:57 executing program 7: linkat(0xffffffffffffffff, &(0x7f000023e000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000422000-0x8)='./file0\x00', 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a43000)='./file0\x00', &(0x7f0000002000-0x9)='devtmpfs\x00', 0x8000, &(0x7f0000000000)="6f25476036d104c61955a9f990bc5e134c84b66db8499155893c4cedfa29171878aa70019112cfe216c4b189fa45f52118edbbeb4a1221c7960d8f28517b9852d1b9444609e841a31a30f77bdcf42604db26b77ae3f6a7c0d69f0d504cf65bbbbae4b8c55833fa1cebc1c9e9ceb7996268c92a3a9c9025afafd0c2ceb776836f0f2589bb31d94231333ba61fa8ae8a30b4893d7033b0fa7f74df37de72ce5ce01886f0ca702a02996c2e381dc6ba7a64f41f75b2518e1937118ac2e6e69db8a72e8fa5879628f57d90e98035ea13702518a461ea5c59c98c76dfa4e6b10d9197492b144bc6b6cef1") [ 59.130559] audit: type=1326 audit(1514831877.320:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 18:37:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000544000-0xc)=""/12, &(0x7f00000b0000-0x4)=0xc) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000e9f000-0x88)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/01 18:37:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e6000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00005a8000-0x1d)={0x1, 0xffffffffffffffff, 0x8, 0x3, 0x0, 0x8, 0x9, 0x40, 0x7, 0x401, 0x6, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c9b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008a9000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000042f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000bb9000)={r4, 0x10000}, &(0x7f00003a8000-0x4)=0x8) sendmsg$alg(r2, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:37:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000756000-0x9)='net/igmp\x00') r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@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, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005fe000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000026f000-0x4)=0x14) [ 59.165778] audit: type=1326 audit(1514831877.320:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000c29000)='/dev/input/mouse#\x00', 0x18, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1ff) ptrace$getregs(0x5, r3, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = accept(r0, &(0x7f0000f4d000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2c000-0x4)=0x10) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000047e000)=0x5, 0x4) sendmsg(r0, &(0x7f00002e7000)={&(0x7f000078a000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d09000)=[{&(0x7f00003ba000-0x99)='l', 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x20000880) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c8b000)={0x0, 0x5, 0x0}, &(0x7f0000f31000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e68000)={r2, 0x15, "3798c07fef5343938befe8cc80443787f038bcb04a"}, &(0x7f00005ed000-0x4)=0x1d) writev(r0, &(0x7f0000d14000-0x30)=[{&(0x7f00006bf000)="03", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000ae7000-0x53)='U', 0x1, 0x0, &(0x7f00008ca000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000042000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ff2000-0x410)={0x0, {{0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @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]}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000fec000-0x4)=0x0, 0x4) [ 59.207056] QAT: Invalid ioctl 2018/01/01 18:37:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000)='/dev/kvm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 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) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f2f000-0x11)='/selinux/context\x00', 0x2, 0x0) stat(&(0x7f0000753000)='./file0\x00', &(0x7f0000627000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000652000)='./file0\x00', &(0x7f0000ba3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000636000-0x8)='./file0\x00', r1, r2, 0x0) gettid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f00007c0000-0x10)={0x7f, 0x1, 0xf18b, 0x3}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000ea4000-0x4)=0x0, 0x4) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]}) 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x400000100032, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00004b9000-0x4)=0x7, 0x4) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000887000)='/selinux/context\x00', 0x2, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000066000)=0x0, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 18:37:57 executing program 7: mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000946000)="731595c615da2ca112f2971179b2cd551bb32f488e8485b8539526af9e998da50b3c56e664f42c2c1ee5d2e22d10dad974f90ba4423668d661ccb276b98c29052b2c18748105bd15285e6e355827d622b3ae17882b494dde00dd321153a48f5d1311eb78bbf9ea57e770475142ba89c22de61022fa26bebf302e96790649ba114a75219588c4f916dfd3b363648249148b11cd612a2e0667311d67328928073668c319c7330235b2777f84565134085cdb8a95ed8860402a02fd85254c8be1238930eb42f2bf6bcf4104e8", 0xcb, 0x41, &(0x7f000035f000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000939000-0xcb)="97", 0x1, 0x4000000000000002, &(0x7f000048a000-0x9)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 59.207250] QAT: Invalid ioctl [ 59.224440] QAT: Invalid ioctl [ 59.224516] QAT: Invalid ioctl [ 59.306399] audit: type=1326 audit(1514831877.320:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 59.342155] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT [ 59.371582] audit: type=1326 audit(1514831877.320:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 18:37:57 executing program 6: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0d000-0x10)='/selinux/status\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001000-0x4)=r2) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r4 = openat(r3, &(0x7f0000bd6000)='./file0\x00', 0x20200, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00002ce000)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x1c) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000156000)=0x0) sched_setparam(r1, &(0x7f0000018000)=0x0) r2 = syz_open_dev$tun(&(0x7f000040e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f00006eb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d1c000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000029000)=0x0, 0x4) 2018/01/01 18:37:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x20080000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0xfffffffffffffffe) write(r0, &(0x7f00004ab000-0x11)="020600010200000000648fbc8eaf4b48d3", 0x11) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000092b000)=0x9, 0x4) read(r0, &(0x7f0000b4b000)=""/1, 0x1) 2018/01/01 18:37:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62e7a08f, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) bind$alg(r0, &(0x7f00005a0000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x108)={0x6, {{0xa, 0x1, 0x3ff, @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]}, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$getown(r0, 0x9) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000498000)=0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000205000-0x8)='./file0\x00', 0x84) inotify_rm_watch(r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) r4 = shmget(0x2, 0x1000, 0x80, &(0x7f0000b2a000/0x1000)=nil) bind$unix(r1, &(0x7f000048d000)=@file={0x0, './file0\x00'}, 0xa) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000e08000)=""/151) accept4$packet(r1, &(0x7f0000dee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000488000)=0x14, 0x80800) bind$alg(r3, &(0x7f0000088000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) accept4$unix(r0, &(0x7f0000025000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000993000-0x4)=0x1002, 0x800) 2018/01/01 18:37:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ee000-0xb)='/dev/hwrng\x00', 0x4080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000319000-0x58)={0x3, 0xff, 0xb00, 0x3, 0xffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c17000)={0x0, 0x0}) r2 = socket(0x17, 0x5, 0x200) sendfile(r1, r2, &(0x7f0000616000)=0x0, 0xfffffffffffffbff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000703000)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x527, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a85000)={0x0, 0x0, []}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000985000)=""/4096) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 59.396665] audit: type=1326 audit(1514831877.320:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 18:37:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c30a4aead96002e808cfe60585ce10", 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005e1000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000642000)={0x0, 0x91, "18e59c42f56285193771f3ef8c98c276002b590c462f14e1a39b6b1e517542e9ff6cc9e3b1a43f1d15b63e923ff5112ddcafce3c446f08cd4283c3234a3ce4c0b2008544835adf4a58402303477f023646b53c8710b39c724989a39ccfa6a0dc8534c41f31cab38dea1cd4869b4feb1aa656d9151e498a8ec65ac62df182e074f761719bec9a9078df0c1d29c4f2c6f992"}, &(0x7f0000a26000)=0x99) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bd7000-0x6)={r2, 0x6}, 0x6) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000c80000)=[{&(0x7f0000ada000)="ad8252effcd149f4730d627adc9d857c", 0x10}], 0x1) read(r3, &(0x7f0000177000-0x73)=""/115, 0x73) 2018/01/01 18:37:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00008bb000-0xfd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x8, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x2, &(0x7f00009a5000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000026a000)=0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1d000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000b2f000-0x10)=@generic="c68071aab114a92cc192488d15ba3032") 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000002f000-0x4)=0x0, 0x4) r1 = accept4(r0, &(0x7f000017a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007cd000)=0x10, 0x800) getpeername$inet6(r0, &(0x7f0000ebf000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d09000-0x4)=0x1c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000aed000-0x78)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x1, 0x5, 0x1ff, &(0x7f00008b8000-0x10)=@generic="7444a9a86a87a246e936e6ee5220e547", 0x101, 0x7260, 0x0}) 2018/01/01 18:37:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cef000-0x20)={0x8, 0x2, 0x8, 0xc796, 0x7f, 0x8, 0x9, 0x0, 0x0}, &(0x7f000038b000-0x4)=0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000122000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004eb000)=0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eaf000-0x8)={r1, 0x7f}, &(0x7f0000d15000)=0x8) r2 = add_key$user(&(0x7f00006a2000-0x5)='user\x00', &(0x7f0000b7d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f4b000)="f480399b183a2b64a227de98c7bbd7d939bd626294750fb9db2a2c610e88d7bf2e0bf76d5f8f121421fac34102b7e8250e0b770c0111cdcd4dfc7627d51d978d8c44a0e73d5c32d5ce24be9d03569bfe84a14abab27d5f8e2a58f37fd8780606f4ae717f53e4a34d9e9539ac1d672d083632f38baebed752f29d30277febfba03d26c1d9530fbbe0218d986fed91e85563feb7812e42cda0978f8430ae33fcc6b255dabfe05e5f47f2587b3aa24ef85b562fcfb2513e96f3de21ad57934d76758f9f3d33cfa1c224a4bb0fae7044427182b2229b114bf03c4f097cc5ca1b4f75fdf6c8830905100022c2f75c0c854b64f1f6f02bd8", 0xf5, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x894) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d4c000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d15000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, 0x1c) 2018/01/01 18:37:57 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/117) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004f4000-0x4)=0x0) r2 = open(&(0x7f0000f09000)='./file0\x00', 0x100, 0x4) ioctl$TCSBRK(r2, 0x5409, 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x180000000, &(0x7f0000c64000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0xff, 0x2, 0xff, 0x2, 0x2}, 0x20) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) mbind(&(0x7f00006b3000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000459000)=0x3f, 0x7, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000fc6000)={0x0, 0x0}, &(0x7f00004ca000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fc7000-0xc)={r3, 0x3f, 0x2, [0x0, 0x2]}, 0xc) r4 = memfd_create(&(0x7f0000041000)='*\x00', 0x0) connect$inet(r1, &(0x7f0000a2a000)={0x2, 0x1, @rand_addr=0x445554fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d98000)='/selinux/status\x00', 0x0, 0x0) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00005a1000)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @time={r7, r8+30000000}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000003a000)={0x1a, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:57 executing program 5: mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xb, 0x80040) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x40, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000239000-0x4)=0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a53000-0x10)=[{&(0x7f0000a53000-0x3c)=""/60, 0x3c}], 0x1) 2018/01/01 18:37:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={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) dup3(r2, r3, 0x0) 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000503000-0xc)='/dev/autofs\x00', 0x101800, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000bdb000)='./file0\x00', 0x20000, 0x80) splice(r0, &(0x7f0000739000-0x8)=0x0, r1, &(0x7f0000d27000)=0x0, 0x2, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x888d) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000866000-0x20)={@generic="e7a6e9fa895e95784b1888033e486f99", @ifru_flags=0x801}) 2018/01/01 18:37:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d7e000-0xd)='/dev/usbmon#\x00', 0x0, 0x100) sendto$ipx(r0, &(0x7f0000cae000-0xf7)="b3394f6e7e068063b0e3e6bc28c63e4986dc52b32b087a5569b098867595b8770fb9084b985b913c78d85a8533c1a4a87b839dc7f71de6ac96cea38a1d06f701d52d52882573842f743caee4cb7ed6a8a5234048db8647944613e858fa00f358d9cefd2a549cb37117316e136be90110112181bd797a7dc52598969059bdd8a491a6bb42a84db8799ba3782eba6329689a6559157ffbc1a15328fb9fc66f9fc223857cd96dd5e944320995073a609b362b2631fb079c3c58c4f3a11c771151dbd352b0fbc5208532682b6dbf6ef52c83837b02dcfd690049de306913c98aba7f78aed37b4060dc8ce61edacdead1d0d795a2bf2cc0ce9b", 0xf7, 0x4000000, &(0x7f0000db4000)={0x4, 0x0, 0xfffffffffffffffd, "cd6d97643255", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000a58000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d6a000-0x30)={0x10, 0x0, &(0x7f0000e37000-0x10)=[@increfs={0x40046304, 0x4}, @release={0x40046306, 0x0}], 0xc7, 0x0, &(0x7f0000de5000)="207594ea1b30dae22618cdb9f0e299c706c0c34fa2fdd6c0462dfa3c24d2eb636918dbfb5303ed5c76b9e96970e918b3c0d3cfd290e48d6a0e8717e899bf8d26029580ae3bbe8245844f4878793dba1ab7ed651da8bc85f620694346c5d64252a1d8a1fc39b53c2214f692ce1a6e6c83688b747d0f163a06db88b94cc5d0ca745bdbbf9283d61b5161e8f77be0823de130c96ebcb950850880760853d897a2e566fd43c382f0c761ac385589ea08f77a6735514085b0eef19e55926b4295205b4ba31f8dede0e9"}) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000543000)='./file0\x00', 0x0) readv(r3, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f0000338000-0x1)='.', &(0x7f0000116000)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(0xffffffffffffffff, &(0x7f000000c000-0x60)=[], 0x0, 0x0) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/01 18:37:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x432, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x400000000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/01 18:37:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b13000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000cc9000-0x10)={0x0, 0x0, &(0x7f0000057000/0x3000)=nil}) seccomp(0x2000000003, 0x2000000000000, &(0x7f000035e000-0x10)={0x0, &(0x7f0000232000)=[]}) alarm(0x4) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d4b000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d20000)=[@in={0x2, 0x2, @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, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) syz_emit_ethernet(0x2a, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r1 = timerfd_create(0x7, 0x80000) r2 = socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r2, &(0x7f0000baf000)=0x0, 0xffffffff7fffffff) 2018/01/01 18:37:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000457000-0xd)='/dev/net/tun\x00', 0x0, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000001000-0x50)={0x50, 0x0, 0x1, @fuse_init_out={0x7, 0x1a, 0xc, 0x9, 0x6, 0x1, 0xffff, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000854000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000003000)=""/0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) prlimit64(r1, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/01 18:37:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40080, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dfe000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/route\x00') fallocate(r2, 0x2, 0x6, 0x20) sendfile(r2, r2, &(0x7f00000f9000)=0x200000, 0x401) 2018/01/01 18:37:57 executing program 7: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa2000-0x4)=0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/01 18:37:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003b3000)={0x0, 0x0}) fsync(r0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000207000-0x8)='./file0\x00', 0x8) fgetxattr(r1, &(0x7f0000681000-0x14)=@known='security.capability\x00', &(0x7f000070e000-0xda)=""/218, 0xda) read(r1, &(0x7f0000cef000)=""/102, 0x66) 2018/01/01 18:37:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = request_key(&(0x7f0000d65000)='.dead\x00', &(0x7f00004c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd7000-0x1)="06", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/01 18:37:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) getgroups(0x4, &(0x7f000084a000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f00008bf000-0x8)='./file0\x00', &(0x7f0000072000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fcb000)='./file0\x00', &(0x7f0000a5c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/01 18:37:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007d6000-0xa)='/dev/cuse\x00', 0x101, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ca2000-0x8)={0x0, 0x7, 0x401}, 0x8) timerfd_gettime(r0, &(0x7f0000c9a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000054c000-0x18)=[{0x3, 0x4}, {0x3, 0x1}, {0x8, 0x0}], 0x3) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fbc000-0x1f)="1f000000520007f2c200000000000000021d030000ddff1ab4a300ffffa72b", 0x1f) inotify_add_watch(r0, &(0x7f00002d5000)='./file0\x00', 0x8) [ 59.720954] binder: 9732:9745 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 59.732648] binder: 9732:9745 Release 1 refcount change on invalid ref 0 ret -22 2018/01/01 18:37:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000477000-0x14d)="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", 0x18c) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000947000)=0x0, &(0x7f00006f0000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d5d000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000, 0x6}, &(0x7f00000a3000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006fe000-0x8)=@assoc_value={r1, 0x2}, 0x8) [ 59.787736] binder: 9732:9763 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 59.813984] binder: 9732:9763 unknown command 0 [ 59.816312] binder: BINDER_SET_CONTEXT_MGR already set [ 59.816322] binder: 9732:9745 ioctl 40046207 0 returned -16 [ 59.816407] binder_alloc: 9732: binder_alloc_buf, no vma [ 59.816430] binder: 9732:9768 transaction failed 29189/-3, size 0-0 line 2960 [ 59.860892] binder: 9732:9763 ioctl c0306201 20d69fd0 returned -22 [ 59.870897] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.880191] binder: send failed reply for transaction 53 to 9732:9745 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000866000-0x40)={0x0, 0x1, 0x6, 0x8, 0x200, 0x9, 0x201, 0x4}, &(0x7f000005a000-0x40)={0xbca5, 0xfffffffffffffff9, 0x80000000, 0x2b2, 0xfffffffffffffffa, 0xffff, 0xfaf7, 0x5}, &(0x7f000076c000-0x40)={0x0, 0xffffffffffff8000, 0xffffffff, 0x6, 0x9a, 0x625, 0xd4, 0x32}, &(0x7f0000fcf000)={0x77359400, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x101, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/01 18:37:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b4f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000b9b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000025a000)={0xfffffffffffffffc, 0x4, 0x5, 0x0, r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(r2, 0x10, &(0x7f0000de4000)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000fe000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) 2018/01/01 18:37:58 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aab000)=0xc) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000fd7000-0x3)={0x0, 0x0}) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000912000-0x4)=0x0) r3 = getpgid(0x0) r4 = syz_open_dev$mouse(&(0x7f00007af000)='/dev/input/mouse#\x00', 0x9, 0x200000) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000d50000)={0x4, 0x8000000000000000, r2, 0x2, r1, 0x9, 0x7fffffff, 0x8}) r5 = msgget$private(0x0, 0x5a) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000912000-0x49)=""/73) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f000021c000)=[{r8, 0x0, 0x0}], 0x1, &(0x7f0000579000)={0x77359400, 0x0}, &(0x7f000089c000-0x8)={0x0}, 0x8) vmsplice(r8, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0) vmsplice(r7, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000-0x96)='0', 0x1}], 0x1, 0x0) gettid() setpgid(r6, r3) 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000084b000-0x12)='/dev/loop-control\x00', 0x207f, 0x0) r1 = dup(r0) fcntl$addseals(r1, 0x409, 0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000beb000-0x38)={0x0, 0x0, &(0x7f0000b7a000-0x10)={&(0x7f00005ad000-0x120)={0x2, 0x13, 0xa3, 0xf, 0x24, 0x0, 0x7, 0x1, [@sadb_lifetime={0x4, 0x2, 0x9863, 0x4, 0x2, 0x7f}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x3, 0x1, {0x6, 0x7f, 0x7, 0xe88, 0x0, 0x8, 0x0, @in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x17, 0x7e, 0x20, 0x0, @in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x40}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0x10, 0x18, 0x7ff, 0x8, 0x73, "7be0063920ced7d1f4bcf3428af6c88409040fbba7aa68a6987195aa17d86dcc46bcde91d9a0f48553368dc80630a60042fa9a606da8eb29f78ab7a8a151d8889e258d80d28406f8352ca0b9e4855d9ecacc4aa324bd35f8116aab906c064abffd7f5781095a25da9af018eab7537163b6c800"}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x840) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007cb000)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000058000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b44000)={0x2, 0x3, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x3, 0xa0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00008ae000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000a2b000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/01/01 18:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect(r0, &(0x7f00003d4000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$unix(r0, &(0x7f00001e9000-0xba)="", 0x0, 0x0, &(0x7f00009de000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/01 18:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000d2a000-0x3b)=""/59, 0x3b) sendmsg$netrom(r1, &(0x7f0000c76000)={&(0x7f00002a0000-0x10)=@ax25={0x3, {"1454a73f492c85"}, 0x0}, 0x10, &(0x7f000056a000-0x40)=[{&(0x7f0000863000)="5c8fb00a8b0bcf645ef2fa043c9ad763ac87a74deb18241860e2a8bad5f5b4470496a580e7846dfd123a7d4e290f0855374fe892d5e3b60bc8b4b1f36b6402edd36a", 0x42}, {&(0x7f0000490000)="57a3a97fbed653c174e1a00f528cbfbc00399386b7a6112eea0c9d35974b3dccb760c7db1894f3ef40c1a0c731efaab6ac2ed7fd7d107346828055278182741c1032f62e81dcdbe6fcf36a861df7a939c4943c11038d8c971c2987ca871e8b89c0e9ee912b90df8e9ff118a7047dbdb20478c548fad8702165b0a415080765d03a2411baf39fbf484f9faa6d0ecbaa74dbb0dc66b4", 0x95}, {&(0x7f0000583000-0x4)="b8d8dbe5", 0x4}, {&(0x7f0000c5b000-0x3)="ea1e89", 0x3}], 0x4, &(0x7f00004a3000-0xe8)=[{0x28, 0x12b, 0x200, "7d9cce26659781cd7648418afee382f622ace570dd45"}, {0xa8, 0x0, 0xf8e, "82739b10f7008a68710aace82b8956a04673199d775441b39e00254b9b3afcda2f0a4ff2a7869200a010fe6a1c30a2bd0ec9969e2f5460b50749b478bb0af0a6642711a70684be83e42a67c60afec5a52e069417070b549c7c76bf1d4a059a05bd6684d143e6bc5f28cd4a59f97472bb56b1ffba07290d1bfa685b97b481bd49a0be6814d4505b5b8b7917e13ebb01ab4bfc98abe5"}, {0x18, 0xff, 0xffffffff80000000, "5faf"}], 0xe8, 0x0}, 0x20004080) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000562000-0xc)=@sack_info={0x0, 0x401, 0x3}, &(0x7f0000d2d000)=0xc) syz_open_dev$sndtimer(&(0x7f0000dd1000)='/dev/snd/timer\x00', 0x0, 0x200) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a45000)=[], 0x1, &(0x7f0000e4e000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x40000080000001, 0x2, r2}}, @init={0x5a8, 0x84, 0x0, {0x3, 0x3, 0xffff, 0x6}}, @sndinfo={0x0, 0x84, 0x2, {0x0, 0x820b, 0x7fffffff, 0x81, r2}}, @init={0xfffffee3, 0x84, 0x0, {0x5, 0x50, 0x7, 0x0}}], 0xc0, 0x0}, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000c75000)=0x3) r3 = gettid() ptrace$peek(0x1, r3, &(0x7f0000681000)=0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) [ 59.886896] binder: undelivered TRANSACTION_COMPLETE [ 59.892039] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/01 18:37:58 executing program 6: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000d2a000-0x10)={0xa, 0x0, 0x0, 0x0, 0x200000000000017a, 0x0, 0x0, 0x0, []}, 0x29a}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000d2b000-0x4)=0x0, &(0x7f0000d2a000)=0x4) 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006e5000-0x8)={0x0, 0x8, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xffff, 0x0, []}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000812000)='/dev/vcsa#\x00', 0x6, 0x200) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003cc000-0x9)='/dev/rtc\x00', 0x10080, 0x0) linkat(r2, &(0x7f0000f18000-0x8)='./file0\x00', r3, &(0x7f000073f000-0x8)='./file0\x00', 0x400) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00007d9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') openat(r5, &(0x7f000097d000-0x8)='./file0\x00', 0x0, 0x1) sendto$inet6(r5, &(0x7f0000ded000-0x91)="abf209d30493d4d64336c3901988e4ca790970b7df0b65023d8b9cbe61eb7321661b0943a3a91a203bd0780546f72138a379797e9ce32dc6e4018695b77b5f54e866c0fa31b63021596961a2dd1c4f818dc55494a49cc39a990662e416b46f5ad2a20dffba71f45e53381625bffefe5ae72cb2c3e132ce869d7d637e15f73360081fe68c06e0e593861d82c9ce0dbfea54", 0x91, 0x4000000, &(0x7f0000189000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) preadv(r5, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00007e6000-0xc9)="480c65668b14454cd0eb5d26d7cd78c9fd59d2c67e5b0a9499255bca491300f2af2098517d0c964494f91e479378460a8aaa6ac17af4cb11feea9001eaa4f74e33d3096a304527031b9c01cd0af60ef6123bbafeb5ec7857e7be148609ccfd1b39085a54912824ccc3547ab033d3c0dacd811b4f78e8d82f0bdeaef299c6374aa2af96ed565b08f205a853c4bff99f8bad7153e1b05ec0741d09a1f6fab462598d57dec23eb9fd843b25b5d58c5fd25cb6ddfbf666e30bc403b94c75662f5c51a1c111b9bbbaac03ba", 0xc9) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r1, &(0x7f0000d1b000-0x23)="22000000180006e00007000009000715020100080027200828060009220005009f00", 0x22) 2018/01/01 18:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) vmsplice(r0, &(0x7f0000872000-0x40)=[{&(0x7f0000544000)="9869955add4a52d15b2ad74f533a1497310fd55d2fc109f62800071c00c49bdbca2cc3628ef00163d32f090747cfcc7dfb3905887bd0e7ae8e6bc2b86983e3401713aad3cc5e51f32dbca6ce7117773da7e9aa3292833e1e1c09c95eff31bd915beb81fd9a78ae23733ebe8334451fbae67f466829aeae2c7c87b90b13d7b13fd9b3f177a9ecbe81b6c72eaeda5d2cfdf8a2f01eabcd6b97bf9d5aa21a51525cddb302c6c6a0ec565ea1bcfc04ef8c2bb7ae72f5880edea07350b4df894e4f5e85d0fe51959bdfd39faef1140172eab24db5ac7eef73241617854ec14792c335b2d12f4dfcf18ea30dc553c9", 0xec}, {&(0x7f0000503000)="1c41ae7c93b82ba6359bd7cf66c2d6f4fc76c80ee77f2207", 0x18}, {&(0x7f0000776000-0xdd)="2da6f0f776d05369b1694ff7f8feb5ebbce10e7a50605b13430018d5e578fa46987709f1154862a30b0dee68b17ca258c7cd0763ab0f3563fb70042fb235d107fb3782cab1abf918fa8cf008ebb01d64befdd0a889bb31fca06ec1da1893f49e6012f110f2cab11333b8141aa2e595db4ba478696371cfefb9acf122b6bfa02adebc9476306837c736c41cbc859433aca013ba57cbbd6905c6e0097bf40ca1d4597c6af8ae6a225e556e14a7417b6419c3dd871239ec0c694d9aa11e9cb077353413103ad923de27a7f05420b151c4edf7461feb0b536804bea56186a9", 0xdd}, {&(0x7f00001db000-0x3a)="842d4a1d5ba6f69b758e3152db8562dbe51d8505fe7b7f1f9cd059fa9d0c043553796aa264c97b0fa39a959c23bac1edbf42d4ec621b667deb2d", 0x3a}], 0x4, 0x1) fsetxattr(r0, &(0x7f0000973000)=@known='security.evm\x00', &(0x7f0000e27000)='\x00', 0x1, 0x0) pipe2(&(0x7f0000abe000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000075c000)={0x3, &(0x7f00005d6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000017d000)=0x3000) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000e63000)={r3, 0x10}) 2018/01/01 18:37:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x10001}]}) r0 = semget(0x2, 0x0, 0x0) semtimedop(r0, &(0x7f0000ee9000-0x18)=[], 0x0, &(0x7f00001b5000)={0x0, 0x0}) [ 59.959243] QAT: Invalid ioctl 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c46000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a22000)=@ethtool_gstrings={0x1b, 0xffffffffffffffc0, 0x84, "826108279dc7456eda7f87893c854fa480a664cdd8cd534f1959eefdf904427e22c4f9f2a5d30425b23d5cc3bd9c8d7481db3d69993c7d605bafa04a97db9568600b185e8c8251464e90184e66cc5cc3d628d31531536a9484aee72b0335f9b2fe7298550e6826f09e243b72464a20bdd03fb5e5472cd198c40d10d17dd0f56a1aa20427"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000304000)='/dev/vga_arbiter\x00', 0x161000, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/01 18:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f000052f000-0x33d0)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xf98, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "88deff", 0x0, 'mMu'}, "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0xfca) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f000091a000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f000019a000-0xd)='/dev/net/tun\x00', 0x0, 0xfffb) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000983000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000011000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x4000001006) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(0xffffffffffffffff, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) [ 59.999796] QAT: Invalid ioctl [ 60.061867] device gre0 entered promiscuous mode 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f00005ef000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000887000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000083b000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0}, &(0x7f0000583000-0x4)=0x14) 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/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_LAPIC(r2, 0x4400ae8f, &(0x7f0000e53000-0x400)={"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"}) 2018/01/01 18:37:58 executing program 0: r0 = socket(0x1, 0x80005, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000f18000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000096b000)={r1, 0x5, 0xffffffff, 0x8001, 0x8000, 0x3ff}, &(0x7f0000aa0000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000756000-0x4)=0x0, &(0x7f000074b000)=0x4) close(r2) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000013e000)=0x0) 2018/01/01 18:37:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063e000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007fe000-0xb8)={0x0, 0xa4dc, 0x2, 0x1ff, 0x7, 0x7, 0x8, 0x1, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b, 0x33fa, 0x2, 0x79, 0x9}}, &(0x7f0000db2000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000333000)={r1, 0x10001, 0x7, 0x5}, &(0x7f0000d12000)=0x10) r2 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000dce000-0x4)=0x0, 0x4) mount(&(0x7f0000485000)='./file1\x00', &(0x7f0000029000)='./file0\x00', &(0x7f0000178000-0xe)="616e6f6e5fdd6e55646549020095", 0x2000, &(0x7f0000bb7000-0x2)='\x00\x00') 2018/01/01 18:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb1000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000930000-0x9)='/dev/sg#\x00', 0x417, 0x400400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001e3000-0xc)={0x0, 0x4, 0x20}, &(0x7f0000d89000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003eb000)={r3, @in6={{0xa, 0x3, 0xd2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe72, 0xffffffff80000000, 0xff, 0x3, 0x0}, 0xa0) r4 = openat(r2, &(0x7f0000d0c000-0x8)='./file0\x00', 0x50000, 0x74) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000f67000-0x10)={0x100000000000, 0x10000}) r5 = semget(0x1, 0x0, 0x210) semop(r5, &(0x7f0000614000)=[{0x3, 0x2, 0x1800}, {0x2, 0x80000000, 0x1000}, {0x0, 0x8d8, 0x1800}], 0x3) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_user(0xffffffffffffff9c, &(0x7f0000785000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000406000)="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") r1 = creat(&(0x7f00009be000)='./file0\x00', 0x1d7) syz_extract_tcp_res$synack(&(0x7f0000a72000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000321000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f00002b8000-0x5a)=@pi={0x0, 0x805, @ipv6={0x8da, 0x6, "c6d878", 0x2e, 0x8d, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0xbf, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x90}, @jumbo={0xc2, 0x4, 0x800}]}], @tcp={{0x1, 0x2, r2, r3, 0x9, 0x0, 0x7, 0x80, 0xffff, 0x0, 0x18000000000000, {[@fastopen={0x22, 0x5, "ace56c"}, @window={0x3, 0x3, 0x7}]}}, {""}}}}}, 0x5a) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000c3e000-0xc)={0x1, 0xfffffffffffffffd, 0x9, 0x8, 0x9, 0x7}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008a8000-0x4)=0x0, &(0x7f0000fb4000-0x4)=0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r4, 0x80045438, &(0x7f0000000000)=0x0) 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$unix(r0, &(0x7f00008e0000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xf9e}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, 0x1) r3 = accept(r1, &(0x7f00001ce000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002ca000-0x4)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00006c1000)={"057cd33242733ba54164767ae21b05ff", {0x4, 0x5b, 0xfff, "d04e878ff6f1", 0xfffffffffffffff9, 0x0}}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f000061e000)=""/201, 0xc9}, {&(0x7f0000d30000)=""/4096, 0x1000}, {&(0x7f00008f1000-0xd7)=""/215, 0xd7}, {&(0x7f000080f000)=""/134, 0x86}, {&(0x7f0000824000-0x23)=""/35, 0x23}, {&(0x7f0000bcd000)=""/223, 0xdf}, {&(0x7f00001e9000-0xec)=""/236, 0xec}, {&(0x7f0000c86000)=""/234, 0xea}], 0x9, &(0x7f0000590000)=""/0, 0x0, 0x1000036d}, 0x40) 2018/01/01 18:37:58 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000d5c000-0xd)='/dev/usbmon#\x00', 0x400, 0xe6569d6f42937a5f) ioctl$KVM_RUN(r0, 0xae80, 0x0) munlockall() socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000000000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) r1 = getpgrp(0x0) accept$packet(r0, &(0x7f0000955000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d98000)=0x14) recvfrom$packet(r0, &(0x7f0000a8b000)=""/100, 0x64, 0x2020, &(0x7f0000435000)={0x11, 0x15, r2, 0x1, 0x8001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f000023a000/0x2000)=nil, 0x2000) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000290000)="666400000004bb") waitid(0x2, 0xffffffffffffffff, &(0x7f0000b22000)={0x0, 0x0, 0x0, 0x0}, 0x2000000e, &(0x7f00008ac000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00000dc000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f000073c000-0x4)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r0, &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{r2, 0x0}, {0x0, r1}}, 0x0) 2018/01/01 18:37:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000098a000-0x48)={0x3, 0x8, &(0x7f00003ce000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0xe383, 0xf, 0x7, 0x7, 0xfffffffe, 0x0}, @generic={0x8, 0x7, 0x7, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0xca, &(0x7f0000976000)=""/202, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000e3a000)=[{r0, 0x0, 0x0}], 0x1, 0x8000) r2 = dup3(r0, r1, 0x0) bind$bt_hci(r1, &(0x7f0000e8e000)={0x1f, 0x4, 0x3}, 0x6) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000119000)=0x0) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f00001a3000-0x4)=0x0, &(0x7f000042f000)=0x4) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x40000) 2018/01/01 18:37:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x4, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000996000-0x1000)=""/4096) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000afc000-0x9)='/dev/sg#\x00', 0x0, 0x2000) socket$inet_icmp(0x2, 0x2, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) 2018/01/01 18:37:58 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000788000-0x36)=""/54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000001000)=""/6) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x533, 0x1000}, {0x2, 0x20, 0x1000}, {0x7, 0x5, 0x1000}, {0x4, 0xa8, 0x0}], 0x4, &(0x7f000004d000)={r1, r2+10000000}) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x40)=""/64, 0x40) 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000b5f000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00004a2000)=0x0, 0x22) execveat(0xffffffffffffffff, &(0x7f0000ab1000-0x8)='./file0\x00', &(0x7f0000794000-0x38)=[], &(0x7f00009bf000-0x18)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00006c1000-0x8)='./file0\x00', &(0x7f00006e0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f000019a000-0x8)=0x0) io_setup(0xfffffffffffffe01, &(0x7f0000cec000)=0x0) io_submit(r1, 0x1, &(0x7f00002d7000-0x40)=[&(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000536000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:37:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup2(r0, r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b91000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/01 18:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000)="", 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6) socket$key(0xf, 0x3, 0x2) 2018/01/01 18:37:58 executing program 3: getpriority(0x10000000005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000587000)=0x400) 2018/01/01 18:37:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac4000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x1, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000c1f000)='./file0\x00', 0x2000, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00003de000-0x4)=0x0) ioctl$KDDISABIO(r2, 0x4b37) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000489000-0xc)={0xa0002002, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/01 18:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='(}\x00', 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00004f1000)=""/113) r1 = syz_open_procfs(0x0, &(0x7f0000734000)='net/ip_tables_targets\x00') sendfile(r0, r1, &(0x7f0000625000-0x8)=0x0, 0x80000000) 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000239000-0x6)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000033e000)={0x5, 0x7, 0x9, 0x7, "c9ece3607e78c81cab062f467a43aff769be00536e768698226c1604e94b020b"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000129000)=@ethtool_ringparam={0x11, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000039b000-0x8)='./file0\x00', 0x4000, 0x1d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000164000-0x8)={0x0, 0x4}, &(0x7f0000a34000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002c2000)={r1, 0x7}, &(0x7f0000c46000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a67000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mprotect(&(0x7f00001b5000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000376000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000587000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f0000d4a000-0xd)='/dev/usbmon#\x00', 0xc6f4, 0x101000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/01 18:37:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bba000-0x6)='./bus\x00', 0x141049, 0xfffffffffffffffd) name_to_handle_at(r0, &(0x7f0000c69000)='./bus\x00', &(0x7f0000bba000)={0xd4, 0x7fff, "0b2e4cdd8fe72bfbfc807b96955b010c37923214fd85f6394d6f3c0a3cfb57fba7ce1ae9571fc0ba65a078149feb37b520728a082bc93c7663e87480cd6feed5d0bcca2675f5c9e41426e08751f6565109e6f9201b7e7f448d9126bf8403b1b76c0a93035d3eee8ee4e0c85179277bf071fb112a11da2df93528fd7796448123d4daf7126b1bedcdf30f23f9a13b03f8f515e97eca4acb4a5338bbf9d42d203233f99df65c5e7678925325dd17eafd3cef2ec52a1556210ccf078c400ce5106c38fd7cfc0869a8887013e23e"}, &(0x7f000022e000-0x4)=0x0, 0x400) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r1 = semget(0x1, 0x3, 0x100) clock_gettime(0x0, &(0x7f00000e6000)={0x0, 0x0}) r4 = add_key$keyring(&(0x7f00005d4000)='keyring\x00', &(0x7f00001b1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r4, &(0x7f000064a000)="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", 0x1000) semtimedop(r1, &(0x7f0000d27000-0xc)=[{0x4, 0x2676, 0x1800}, {0x3, 0x34c7dad6, 0x1000}], 0x2, &(0x7f0000589000)={r2, r3+30000000}) 2018/01/01 18:37:58 executing program 2: eventfd2(0x58, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa1) execve(&(0x7f0000df6000)='./file0\x00', &(0x7f0000f8c000)=[&(0x7f000031b000-0x26)='vboxnet1$cpuset^vboxnet1em0vboxnet0\'&\x00', &(0x7f000069f000)='/vmnet0\x00', &(0x7f00005c8000-0x8)="d16367726f757000", &(0x7f0000822000)='system[{\x00', &(0x7f00003a3000)='!keyringtrustedselinuxcpuset\x00', &(0x7f000093b000-0xc)='*^.em0+proc\x00', &(0x7f0000455000-0x6)='-self\x00'], &(0x7f0000fba000)=[&(0x7f0000ec8000-0x2a)='procvboxnet0em0#([+em1]]]selinuxsecurity+\x00', &(0x7f0000886000)='vmnet0(*\x00', &(0x7f0000f07000-0x9)='vboxnet0\x00', &(0x7f00002d4000)='!,\x00']) bind(r0, &(0x7f000059b000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) bind(r0, &(0x7f00001ec000)=@generic={0xa, "38af356a916dff0100594d5d262c2881eb8241a40300000000000000a49b5c7dae3085c032a4113e98b9f2e376c3c53a942eecfe349e4e8e7cd3c0bffe6316b17f521282baa3e226dfe8aaf2abc1d25d7954d8000bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d04"}, 0x80) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000d5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000594000)={0x5, 0x5, 0xa4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000ffe000-0x4)=0x0, &(0x7f0000a81000-0x4)=0x4) r1 = shmget(0x3, 0x3000, 0x1402, &(0x7f0000d44000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffff9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dd1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007ce000)='/dev/vcsa#\x00', 0x7, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00004f9000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x380000, 0x8001, 0x0, 0x68b, 0x17d}, &(0x7f00006da000)=0xa0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f00003cc000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003fe000-0x10)={r1, 0x4, 0x80d, 0x7fff}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000cb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @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={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ff5000)='/dev/usbmon#\x00', 0xfffffffffffff939, 0x200083) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000ff5000)={0x6, 0x1, 'client1\x00', 0x2, "bb19e8b047b54fe5", "d0c05b729885ea5525b53cfb2f6387f2cab4e6d7cdbea8fc77394084c280b5ed", 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000fec000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000cfc000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0x0) r2 = shmget(0x2, 0x3000, 0x420, &(0x7f0000e6a000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) write$eventfd(r0, &(0x7f0000321000)=0x100, 0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/01/01 18:37:58 executing program 5: 2018/01/01 18:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) r2 = gettid() fstat(r0, &(0x7f00008e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sync_file_range(r1, 0xffff, 0x0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002fb000-0x4)=0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000c50000-0x4)=0x0, &(0x7f0000b00000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00009bf000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d1000)=0xe8) getresgid(&(0x7f0000acd000)=0x0, &(0x7f0000fc8000-0x4)=0x0, &(0x7f00003a1000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e09000-0x4)=0x0) getresuid(&(0x7f0000ed4000-0x4)=0x0, &(0x7f0000897000-0x4)=0x0, &(0x7f00001a0000)=0x0) fstat(r0, &(0x7f0000207000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000014000)={&(0x7f0000026000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000401000)=[{&(0x7f0000a48000-0x6b)="70fb65b11444268069d4052685fc125f736a2afc2562ad1604cb09ba490ead0421411235744cbf1741b0c6541c4fc42f9fe5b5eab0365557b8848354ba1fbb59d7a5569c7b34a68a5a245917866a8545d6148ab7a508fb77cb411fc77548831453f6c0f33e1b44fdf1ca2d", 0x6b}, {&(0x7f0000dbe000)="b9a5cbe3ab87a8f0c1e6fd0c6c2ba0791838cbfbe6ffdeac4bc54d47", 0x1c}, {&(0x7f0000fb9000-0x94)="f19374d7528c81450ff21c19dab064122a98c455a0d7d74317a2655e078400fec7be45b02adede737b45cab22ea4b9fdf171bd6267ff5fef530344224ee4f88d8c11ac770ee70cb764118e547f576f035bb268e3fb2b9a0112f510ca7bdb3e84b4609c26b34e082907f07ff90b7232ba2add04fc96128a172320f7758d535cc97d3af9dab23e162b239f92a458a134db012f05f5", 0x94}, {&(0x7f00006b9000-0x38)="03eaa13d56830d8aab01ab897cf8aee8f502059a6ed427957dd0479aa09fc6678f1e540a70dc431ac50d31040c34d48428d6cf1f97bbece7", 0x38}, {&(0x7f0000c71000-0x29)="842b5d071517d9d6d174e285866c65dbb5c1253aaeb8fc14fce117f657501defc7eefe6c6e3f074340", 0x29}, {&(0x7f000027f000-0x2d)="1b50dfe83aad4cecf8c53e1f2bb59423f6901cfac4b377dbdfcc65184598af939d66f06d862913c1fc9fb0cd5a", 0x2d}, {&(0x7f00000f3000+0xaf7)="93f5712bc5c08ee2a294a95e018f2a640288c3271566bbdfa45da4e29711eeae67de2cf8a66ca4ca0a1da561a2a9802e7caa400d3ca3edd2d8718b27a4554c2842966f5d", 0x44}, {&(0x7f00008e1000-0xed)="6f55afcb64ac27502394ac7f23fbd5ec944bb1bea70c4ac6b5671f20bdbfd1bba6a3504d1ef02e0cce2ddf469e72a814d3e20ad0b145e9f8492e09f30062e3c2eb45f6bd468f89c505d58d575feb8e9ad8125a5a813b354289c1b7124966a76f28f7e3ce390a0b3659eb0b45c1a19dc71d2b2fd210e9694e9eb2ffac176d4e10d5a144810ebac545e45ee0bb2fc9f8a90a8632d7496d7f836076b06a461ba380d643bd05657ed9066d9bd30a805c438a7ac0ff4fefa71545cc66c7835b55025043e6cb1bb1be95ea43fe8b89c9a27255aac6dc72d6e3e1fbbc07f92fb6f7ea2628a6040ac8428e910ad1056820", 0xed}, {&(0x7f0000d18000-0x4b)="e68c842e410b03623382024f6a9b209b17da703a295b38f411c1e6f724dcc259f4edb3911fdeb0a558f732e3e2a4f95d3f122764b9c9111a8703b9eb6bbdb99860179acb6d91828d7b6c52", 0x4b}], 0x9, &(0x7f0000207000-0x100)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x100, 0x4000000}, 0x4) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:37:58 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x100020000000001, 0x48, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x80) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b5f000-0x4)=0x0) openat(r0, &(0x7f0000973000)='./file0\x00', 0x169042, 0x80) rt_sigqueueinfo(r2, 0x14, &(0x7f0000618000-0x10)={0xe, 0x5, 0x1ff, 0x8}) 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000002000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000cd0000)=0x4) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x9) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0x6896, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x4, [0x10001, 0x428d, 0x0, 0x2, 0x5, 0x8, 0x8, 0x61bd]}, 0x5c) 2018/01/01 18:37:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006b5000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) exit(0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000096c000)={{0xfff, 0xffffffffffffffff}, 'port1\x00', 0xe4, 0x10000, 0x6, 0x0, 0x0, 0x6, 0x7, 0x0, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = dup(r0) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) sync_file_range(r2, 0x4bd1, 0xffff, 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000329000-0x4)=0xfb8) 2018/01/01 18:37:58 executing program 7: readlink(&(0x7f0000157000)='./file0\x00', &(0x7f0000919000)=""/50, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000936000-0x8)={0x20080522, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x55cb, 0x0}) prctl$intptr(0x26, 0x1) r0 = open(&(0x7f0000929000)='./file0\x00', 0x440, 0x46) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000801000)={0x3ff, 0x81, 0x7ff, 0x400}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000be9000-0x4)=0xc) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f0000557000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240"]) ioctl$TCSBRKP(r0, 0x5425, 0x80000000) 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000b01000-0x60)={0x27, 0x7, 0xef94, 0x7, 0xfff, 0x20, "a752447cbae4fc9e2ceb1787736ae07f7db43b9c012627d950e446d8e2b08cd94abfdb17cd9e6acfb701428493851496d47b951833969cf6014c87f48cef4c", 0x4}, 0x60) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000084d000)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000981000)='/dev/rtc\x00', 0x4000, 0x0) getdents(r3, &(0x7f00006f1000)=""/97, 0x61) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) fcntl$setlease(r0, 0x400, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000887000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000c61000)=0xf002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 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) getresuid(&(0x7f000006f000)=0x0, &(0x7f0000e01000)=0x0, &(0x7f00009d9000)=0x0) r1 = add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f00003b2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0xb, r1) 2018/01/01 18:37:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x58bee0e45ec04ea2) open(&(0x7f00003dd000-0x8)='./file0\x00', 0x4800, 0x10) mkdirat(r0, &(0x7f0000315000-0x8)='./file1\x00', 0x0) 2018/01/01 18:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000e93000-0x1c)=@req3={0x9, 0x3f, 0x3, 0x4, 0x2, 0x0, 0x110a215f}, 0x1c) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000381000)=0x6, 0x4) read(r0, &(0x7f000083b000)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004ad000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2e}, &(0x7f00002d8000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000575000-0xc)=@sack_info={r1, 0xfffffffffffffff8, 0x1}, 0xc) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r5 = add_key(&(0x7f0000282000)='cifs.idmap\x00', &(0x7f0000fce000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ae000)="3793199471fcd962a71d7dc77e2b7902b61f95f86666eba2b74db6cd805e0269a2ecc4ae67694509941c2835eaa25578991c151a67eba0c0d9ce54658222dbc341123aa8e055cdfb029b958c23460eb84c1c36b2e9b9fcc1a2c9243767734e79a1cab2673904849871b974e1836d7a6c5714a0ca3e83", 0x76, 0x0) r6 = add_key$keyring(&(0x7f0000834000-0x8)='keyring\x00', &(0x7f0000904000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r5) keyctl$restrict_keyring(0x1d, r6, &(0x7f00002b4000)='ceph\x00', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0xcb02}) r7 = accept$ax25(r0, &(0x7f0000ddb000)={0x0, {""/7}, 0x0}, &(0x7f0000e08000-0x4)=0x10) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f000043b000)="3daaae7dd94cdb84c71e4fd7e7e7168f9aad142aef81fefbca9cc56abe0fcd062cb848df6021f235a6594f632928c90bae80d79057fba51738388d97e35a16d9f55fa8cfa320a1898d28a82518b1ef9ee984d1582ccee6d39503930ff2ecfec359765f4bc8c37cc2858ce2834d64e2fa0e3f2977f0c09227a3d1ef332c069044a4ec8c33ffec6252d9be297ca882260544e1b77bf243d54a195b9a6081fb6456052e0e859032c83503c616eca136defe7573e53918c0eebf9079fe405dac97ad7fc94642a0c13d21f89c6f07acd02adc2cd6", 0xd2) r8 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f79000-0x9)='/dev/sg#\x00', 0x400, 0x80000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000470000-0x8)={0x0, 0x9}, &(0x7f0000f79000-0x4)=0x8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000af1000-0x18)={r1, 0x6, 0x0, 0x5, 0x6}, &(0x7f0000f78000)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000a14000)=0x0, 0x4) 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d65000-0x10)={&(0x7f00009fa000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) syz_open_dev$sndtimer(&(0x7f000057d000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00001da000)='/dev/net/tun\x00', 0x0, 0x200) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fcc000)={0x0, 0x0}) accept4(0xffffffffffffff9c, &(0x7f00004f0000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000722000)=0x10, 0x80800) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b74000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000c98000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009b1000-0x4)=0x10, 0x0) r2 = dup3(r1, r0, 0x4000000000080000) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e50000-0x4)=0x0) pipe2(&(0x7f00007af000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000084c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff8000-0x4)=0xb) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000695000-0x10)=[{&(0x7f0000240000-0x4d)="290000001800fffd3f007500000a00210200e310000a000700feffff0800080005009e00000000005a", 0x29}], 0x1) 2018/01/01 18:37:58 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000080003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d42000-0x4)=0x3b3, 0x319) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000eee000)={&(0x7f0000eef000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000053000)=[], 0x0, &(0x7f0000eee000-0xcc)=""/204, 0xcc, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/01 18:37:58 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") rmdir(&(0x7f000000d000-0xc)='./file0/bus\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000037000-0x48)=@full={{0x3, {"32e853f90d7d1d"}, 0x4}, [{"715100cbd81b88"}, {"83e67ce327d474"}, {"6664eba14fd130"}, {"8608d97bead366"}, {"a180b07cb32550"}, {"fd6924027b9dc6"}, {"0da8ac38b75a87"}, {"54e9ff6ba3fdc8"}]}, 0x48) lremovexattr(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000000f000)=@random={'security.\x00', '\x00'}) 2018/01/01 18:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005b8000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre=\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fec000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000178000+0x6a4)=0xc) bind$packet(r2, &(0x7f0000d55000-0x14)={0x11, 0x18, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000feb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "851900", 0x0, "053467"}, ""}}}, 0xfcda) fcntl$setsig(r0, 0xa, 0x29) 2018/01/01 18:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) socketpair(0x9, 0x4, 0x7, &(0x7f00008b8000-0x8)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000351000)={0x10, 0x0, 0x1, 0x20400000}, 0xc) mbind(&(0x7f0000eeb000/0x12000)=nil, 0x12000, 0x0, &(0x7f000016b000)=0x0, 0x0, 0x0) 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) accept4$packet(r0, &(0x7f000099a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007cf000)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000546000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8b, 0xaf, 0x24d, 0x100, 0x100000000, 0x100, r1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000069000-0xb)={0x3, 0x3, 0x2, 0x800, 0xffffffffffffffff, 0x6, 0x3, 0x9, 0x80, 0x1, 0x3}, 0xb) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005d8000)=0x0, &(0x7f0000ebc000)=0x4) write(r0, &(0x7f000076e000-0x4e)="260000001300470020000083140022e3041000ff010000000000000000000000010010000500", 0x26) [ 60.689425] device gre0 entered promiscuous mode 2018/01/01 18:37:58 executing program 3: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e6a000-0x4)=0x5f0, 0x4) sendto(r0, &(0x7f000000c000)="da000000000000c67412a1000000000000002087ef6c6411f2c1275b1db8e916af92edeaea876801", 0x28, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e6b000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6b000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e69000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x7ff, 0x800000000000d3, 0x7, 0x1}, &(0x7f0000e69000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003a7000)=r2, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b43000)=0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e6b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000013d000-0xb8)={r2, 0x5, 0x3, 0x10001, 0x7f, 0x1, 0x5, 0x3f, {r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x4, 0x200, 0x0, 0x9}}, &(0x7f0000509000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00004f2000)=0x0, &(0x7f000084c000-0x4)=0x4) ioprio_get$pid(0x1, r3) 2018/01/01 18:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$inet_sctp(r0, &(0x7f00008f0000)={&(0x7f000053f000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004e8000)=[], 0x0, &(0x7f00001b1000-0x60)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000ce9000)=0xf, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000d9b000)={0x80000001, 0x3, 0x1, 0x5}, 0x10) 2018/01/01 18:37:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000094c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000fd2000)=@file={0x0, ""/92}, &(0x7f0000141000)=0x5e) msgctl$IPC_RMID(0x0, 0x0) socket$packet(0x11, 0x2, 0x300) getsockname$ax25(0xffffffffffffffff, &(0x7f00009ea000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000122000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00005a7000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x7f, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c69000)={0x0, 0x0}) add_key(&(0x7f00008e6000-0x5)='dead\x00', &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) semget$private(0x0, 0x1, 0x10) syz_open_dev$vcsn(&(0x7f00003cf000)='/dev/vcs#\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/01/01 18:37:59 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) execve(&(0x7f0000001000+0x1a3)='./file0\x00', &(0x7f0000009000)=[], &(0x7f000000c000)=[&(0x7f000000e000)='trusted!\x00', &(0x7f000000d000+0xc26)='uservmnet0\x00']) unshare(0x40200000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000012000-0x8)='./file0\x00', 0x40, 0x2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000)={&(0x7f000000a000/0x1000)=nil, 0x1000}) 2018/01/01 18:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) poll(&(0x7f00002d9000)=[{r0, 0x10, 0x0}, {r0, 0x2, 0x0}], 0x2, 0x1000) recvmsg(r0, &(0x7f0000671000)={0x0, 0x0, &(0x7f0000c1d000-0x70)=[{&(0x7f0000723000)=""/163, 0xa3}], 0x1, &(0x7f0000e85000)=""/101, 0x65, 0x0}, 0x0) 2018/01/01 18:37:59 executing program 6: 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000afe000)={0x0, 0x7ff}, &(0x7f00004a7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffa000-0x8)={r1, 0x9}, &(0x7f00007eb000-0x4)=0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000840000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000e69000-0x48)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r3, r4/1000+10000}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) write$sndseq(r2, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) 2018/01/01 18:37:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000456000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009b8000-0xd7)={0x0, 0xcf, "1de9d52a19004f9a7f879a4a2e48491c35d928e19fac89565351eb6c2010ecb760e4c81810be97f29759934fee4a4bb78a91740431fbf52107bf992a16c541027ffb17b6f5f37013594dc3fb079539b63806b344306d755692cb15cdf2351e553ec2e20cba59c792e2e1536bd71ea1f57aae6fc8707491e7b02a7a81debdde5a0c89efee0982bb609ba4f9f9d552558c8ced3372f456431e2ee99e8cf187e51cf7319869d4dd46ca90423624d85a4bdeb5812efd85a489e7d4769a9694e3a67beaded5ca6c91b2605d496ea21f8811"}, &(0x7f00007b2000)=0xd7) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008e2000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x5, 0x3, 0x9}, 0xa0) 2018/01/01 18:37:59 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000e81000-0x10)={0x6, 0x100, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futimesat(0xffffffffffffffff, &(0x7f000020c000)='./file0\x00', &(0x7f0000e24000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) 2018/01/01 18:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='tunl0\x00', @ifru_flags=0x5e00}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b94000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2018/01/01 18:37:59 executing program 4: r0 = socket(0x5, 0x800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000032c000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socket$inet6(0xa, 0x4, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000c76000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b2f000)={&(0x7f0000000000)=@newpolicy={0x398, 0x19, 0x100, 0x6, 0x3, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x8, 0x0, 0x3, 0xa, 0x80, 0x80, 0x33, 0xffffffffffffffc0, r4}, {0x1, 0x6, 0x6, 0x1, 0x9, 0x1, 0x1, 0x401}, {0x2, 0x0, 0x65cb, 0x7}, 0x2eb, 0xa, 0x2, 0x1, 0x3, 0x3}, [@address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x2, 0xee1d, 0xe313}}, @tmpl={0x144, 0x5, [{{@in=@multicast2=0xe0000002, 0x2, 0x33}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x7, 0x3, 0x8, 0x6, 0x2, 0x3abc000000000000}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x2, 0x4, 0x0, 0x100000000, 0x3, 0x7d24, 0x6a02}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x0, 0x3, 0x47, 0x7, 0x80000001, 0x7fff}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7e}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x0, 0x8, 0x1f, 0x5, 0x5}, {{@in=@rand_addr=0x4, 0x3, 0x7c}, 0x2, @in=@empty=0x0, 0x7, 0x3, 0x0, 0x9, 0x6, 0x2, 0xffffffffffffffc1}]}, @policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x80000001, 0x2, 0x400, 0xa, 0x20, 0xd15dfb28e662ff58, 0x33, 0x1, r5}, {0x9ba8, 0x3, 0x2, 0x89, 0x9, 0x2, 0x444, 0x716b3386}, {0x400, 0x1f, 0x4, 0x1}, 0x4, 0x9, 0x2, 0x0, 0x3, 0x3}}, @mark={0xc, 0x15, {0x2, 0x200}}, @algo_auth={0xb8, 0x1, {{'sha512-avx2\x00'}, 0x6f, "64cf5b54a3068b24f021453207d5f6507a14210208bd96c4e6e93b398c41b08a1381292ef8dbb9ac30179caeea133ca6c9fcb64c08358d090a4581ddc7c80e53759c008a430a06a8e8020df3b2913ef2822893a98c678c7631ceddf6037cfa8dfefd409f5c176164cb6367eea6af89"}}]}, 0x398}, 0x1, 0x0, 0x0, 0x1}, 0x4) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x8, 0x2000000000000004, 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000f09000-0x4)=0x0) 2018/01/01 18:37:59 executing program 2: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000023c000-0x16)='/selinux/checkreqprot\x00', 0xfffd, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f51000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x1c) bind$inet6(r0, &(0x7f0000f51000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f000043c000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/01 18:37:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) 2018/01/01 18:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x3, 0x1) write(r0, &(0x7f0000d55000)="2400000058001f0014e0f407127b00001713170308001000fff7080008000200cbde0008", 0x24) 2018/01/01 18:37:59 executing program 3: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000d5000)='./file0\x00', &(0x7f000011c000)=@known='system.advise\x00') socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f000000a000-0x4)=0x0, &(0x7f00000fd000)=0x4) 2018/01/01 18:37:59 executing program 0: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb0000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000062e000-0x4)=0x0, &(0x7f0000faf000)=0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fb0000)=0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000faf000+0x1cb)=0x3, 0x4) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d89000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000168000)={0x0, 0x18e}, &(0x7f0000c4a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000466000-0x8c)={r2, @in6={{0xa, 0x1, 0x8cba, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004db000)=0x8c) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00008bf000-0x4)=0xffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00006d4000)={{0x1ff, 0x100000001}, 'port1\x00', 0x4, 0x8, 0x400000000, 0x190, 0x0, 0x9, 0x10001, 0x0, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1d1, 0x5, "d829044313f1587e01771befac1a875a"}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000afe000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000215000-0x4)=0x18) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000f3e000)=0x4, 0x4) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0xa0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00007e6000)=0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000d08000-0x18)={0x4, &(0x7f0000c9e000)=""/28, &(0x7f000076f000-0x60)=[{0x7, 0xb6, 0x30f8, &(0x7f0000d6a000-0xb6)=""/182}, {0xffff, 0x1000, 0xe2a7, &(0x7f0000957000)=""/4096}, {0xd6, 0xac, 0x2, &(0x7f0000904000-0xac)=""/172}, {0x8, 0x41, 0xd5, &(0x7f00000fa000-0x41)=""/65}]}) syz_emit_ethernet(0x38, &(0x7f0000661000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x89f7, @ipv4={{0x40000000000002b6, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x0}, @fastopen={0x22, 0x0, "33d1941bc8e8e8bce9"}, @sack_perm={0x4, 0x0}, @window={0x3, 0x0, 0x9}, @window={0x3, 0x0, 0x8}, @eol={0x0}, @nop={0x1}, @sack={0x5, 0x0, [0x40, 0x5, 0x1f, 0xcb3, 0x80, 0x0, 0x400]}, @nop={0x1}]}}, {"0c1073799466f85f29333724368d52a4fa6d366fb5a75cd574e76238efec3e9f63fe5d6991127861d088a2f0d6de14c8b975489bf844bb9bbb03451053128fb4c29cd8c9536b97a9fd2be071788f9b1a0dfd2ec3dfdbb527e86d73ac1f7ceaa1f3e0e8c7e490be17159f60fb0bef21733bf6ed00069ec1e7bda9dab5ccb33c40c6a555735262e4de06edfed9cdd4ae28b03780430289deedc6e5efc3b1b2c112d040c9cba8"}}}}}}, 0x0) socketpair(0x7, 0xa, 0x3, &(0x7f00006df000)={0x0, 0x0}) sendmsg(r1, &(0x7f00002d1000-0x38)={&(0x7f0000d4c000)=@sco={0x1f, {0xff, 0x1, 0x6, 0x6, 0x1, 0x7}}, 0x8, &(0x7f00007d3000-0x70)=[{&(0x7f000089b000-0x6b)="161bcf4eeab9e9f3661fe4cac84bfdc5d47be15268e51ae281b2e58086006c35952df1482da50b09154c8ec0739f70bc73b1718b07fa7f94dd4a7ec7c865ba539b176a5da1a7ee120de00a6ed98a77fd8bb9dbe80c883d5d8acfb932976197399bd8a843d203153428d401", 0x6b}, {&(0x7f0000d4d000)="cbdf9c9b2c0b424ae616f86e7d6fde60b39d5f520d63300f23f8dbed4c53fc2b96fbeede62a7a10f299ac52d51958e89cac3c4df36803c05e8d891bed705c76a3cb5ff226376617fd3e8f8ac0b79cb1d649b", 0x52}, {&(0x7f0000d19000)="c66cdb1b668ae463e1310e9bbbfa72ed203abe6413105628b24d052d6dcb777bf0be8de4d0df99fb48ad59c5f80a560f61386bafea6571fc289b272d7a926fc2ddcdce52037823bf9de78d5eabb211a2b871a7fc3b52f7ad0736", 0x5a}, {&(0x7f00002cc000)="722db7272d274672e7de5cd3d069b0912e32fcce3c46fc5bde4420978d983038bbb227370139f2b29b0d9e3be12a53d339aab0cdc67e44e8db6a68adc7b0dcd1d02e13d0f4ade64342133700f98a4e44f6d3260c21cff8eeeb27e543eaa2641f647cd2fbcfbe013e361c0b6ad4388f74272c4b58d89734348ffde0ee0353da4837108c22c88e454336b84b8e853488794f4dd0c37b041cba1cb4c9203ec00c5e21dcab0d6999df27ef033abb318c929a13be903959d8c42c6319c65d2f9539a7befbf38ab7d0336fd5de69086af290be3b45fc98467c13859ea5f2734b7161ecdbd7f13b", 0xe4}, {&(0x7f0000e4d000-0x59)="3a7245746f0544e5d40b4124e3d6b2f15d1ae699026c06f60dd55d3ce8c181ecdbfcb34c9ed487f2d06cf702534f8b388056829e8d35ae006bcd1126cca933e4d15a1a38cd8c047d2cb828127d445dc8b7dcec259a13463a59", 0x59}, {&(0x7f0000bb2000)="bc574cbb16adcbbf52", 0x9}, {&(0x7f00004b8000-0xf5)="1a1bd870057f2e9f95575a4361e77fc13fb5619c98714be522f8fdaefb99c3357855da4e87680c7c26a2820836b931620f31bf49d9c9fa8b9137d207c9beba2a257fdf0e608f618949bda2244eb7f3f256ab0de89465bc6acb4ea907f2a37ce708bd88a3a19a0d3ff0c2aa37b76b27a62cc058fa15b53b923cdab7e895b8b80966c2f99fa12de8a072ccc3241e8d571e81dbefda5af295aee7c36caec0eae8794b0308bdd581bf60ff600a52b027a8aec83993236cb5a29375592730cb39704d3fea3439e02a2017154f77b05d51c8e1ed4ad3e6d91c7aa9e4441039d67dfc8b3da55b7ff98894ca3c4ee14afb0a2b8aa104faaf45", 0xf5}], 0x7, &(0x7f00003ce000-0x4e8)=[{0xa8, 0x107, 0xfffffffffffffffb, "3dec0aab41bb9d6802f93543d5e8df30c48957119e2d7b1c1ef9823426097b1dddab25e6fcd3b5e71462788968935f4f604c32d5fc38754aeb9c28f6a079d75d6265e5d7be6ca06d6792160f5a19afce4090c8307086ebe141d2f32b7e08208a30cb7b03c1627e253fd9940d75d29db318eef58f8f035cdabbbe38e8180816da73ea430a5e46fe4c9c7a442e2762711ac219"}, {0xb0, 0x10f, 0x1f, "b2a20d099f17bc2a83c7a13a074379070e51fb131e9a8b09ff6cdb2c535a809c4bdb3b33551bbb8309a4bc14c99d424b1cb1d650957449a4cddc668befc659258ddc96bf1c0274454e347596e0cec56ef7990f2223ec8c1fee013c93621496de3e04dfa2c3d3093d73786af4050da69d6c12ec840e5802ad950b29a18250b7e2631d8d302f5768376ad7ae01f0549d6cf4957f9a09644df87a"}, {0xd0, 0x10a, 0xffffffffffffff97, "daad6b0eb57f0743e8e30c4e4496afe579792eb486bc46d897953ef9af072983f2b0af31c6a043de6b6476632a1988dec615c7f6dad3008d61fc1af1f93f362025afc1f1138e9a059701e2a49a4dad7ab402c5896c7d2babdad490b1ab2ebce6684bdb8de81fe686241eb8047ef1b61191bb38118c8429dda8dd8746ff14a54ad606b3b02b2d3326680fbc2e87b5f21bebd3738d7066b6b46aca2aec8f7d9974b401a1c24fb856664ab8efd4759f026eddec5cbe99387e54b550"}, {0xe0, 0x11f, 0x2, "ca3972b35d06d38f0d7a8ab2629e2ee638c7b4826264356baaca8f8255fc875c6c318c47629e6906d465c2a87d0a80e9dc313631e461e5046f78831b1d0d60117afc87ae5ca435ba65635416df90fa93b62272e08282ba90ba34cc1c88b57c1b6d7d1d297391809491dd2b4ee49ac512926df28108c5adc5c2e87ddeef357817c98f79415a8c68f522e8363cfe2ac3fb387bba01fcb39252726e66f7d40f41ba34ed3f80ecbf8516d8d2c66e2af1dab1a227d98eaebc3215531db637cb5ebdeb1daf24fa17039bda650a108ae7ec6c"}, {0x30, 0x0, 0x1, "71d90ce1fbe3922d9c0651972d5c4e93159ced480f61e46b91e1"}, {0xe8, 0x11f, 0x0, "ca0a18b400dd13a1a9e38e2b366c1514ade6b3218e13171e47c72b3b703155788bd2f7d87f1078a6f60d45c3e181fa0e22067fa0dd4b239a383f5dd94657d4cb4653074e72245d7abfae8022f7f0b900665120783ff7d8dcbe0be49ea03023355e6591dbbd3e4f3ff5be0b0633fed09aab59a2e8e9ccfcb5da4fd4ee637e8602721c1229fabd3c01908fbb75ddc6cc361fca14671561309db6434113a60887c050b1e12d0c8126f5223eaca7d7f92e9c47a96fb235c60a9966b1085d3f280652f2178d8247dc49f8893759bfba050ea9643038284b9b"}, {0xc8, 0x3a, 0xfffffffffffffff8, "20b6765337ecd286ee05b8bbcf7343d8cac338ff7837dc7c3583746c2e1ae8ea829890d0d56219fda789b1e79e55035eea6f55efbbb48d3fcfdc0af73af39a9dc9a0029ef502a08785fd7c96069a1de4f62447acd920d3c75e4c73907cd1566fae24755c8d3a09bcd2b7931329cb26cbc55fc8db61a6f214b590644fed30626c5e6d25af85b9818b3f5c39cbd668e5a597c39bfd8587cdd195f2466772658a18fd4ac3a8bd4e8ea433e4d0becb95b5b7e7d3"}], 0x4e8, 0x40000}, 0x40001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fd1000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000b5f000-0x8)=0x0, &(0x7f00009f5000-0x4)=0x8) 2018/01/01 18:37:59 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000000b000/0x4000)=nil) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) r1 = getpgid(0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000010000-0x60)={0x0, 0x29, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f000000f000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000010000-0x4)=0x60) 2018/01/01 18:37:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e94000-0xc)='/dev/rfkill\x00', 0x802, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f0000208000-0x1)=""/1, 0x1}], 0x3) 2018/01/01 18:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) clock_gettime(0x0, &(0x7f000078a000-0x10)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000648000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) utimes(&(0x7f00004f4000)='./file0\x00', &(0x7f0000da8000-0x20)={{0x0, 0x0}, {r1, r2/1000+30000}}) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/01/01 18:37:59 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fbf000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000fbf000)={r1, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f000058f000-0x8)=0x8) 2018/01/01 18:38:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000dcf000)={0x0, 0xd5, "b79a4870d3f11d08704787799a3d2eccd2c85d43838fcad6227735d7dd22ca7087bbd1e56514b0c460bbf662e7cc4b08d6482df24d4cc395a4220d6125e9091732813ac92294db59c27b140929e20c90d993fa914c73419f95ce585717a6e345171a0f29524aee1f0129adac47a960faec57a1bfecac96f233fc0f1a06095ecd45ba691db144fab640962e438ffa20a95a3ddafbe14ef9835a1581b0ba5ef5178e235b5366fb76915df0020c0935ac604090baf39aeddc87e724dcf63bee9772265d9e4bca30d7b157e0755064ebc821d69ba7008e"}, &(0x7f0000a60000)=0xdd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cbb000)={r1, 0x9d, "6db99380f839fba4a4ab15f0c072278de9624c635e78d38de6ce23c2adeb3c94ee1ea3b75845ac824712a667daf1c2171ca371690c842d72f2e776b9ab587c3da29c8c0ae450f13f4915caad0fdd4ff936bc380f232f577b65ee911910337090a7cc5e3b75fa8d3954877d184717de0971dfd701748a27866ccc4916e5499e53ee6b00a8c6f2ba8212ec32930f67205e25718082c721e2a6a89ca74899"}, &(0x7f0000b35000)=0xa5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 18:38:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009a5000)={0x0, 0x94, &(0x7f0000117000-0x94)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x718b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @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, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000807000)=0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000651000)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000749000-0x10)={r2, 0x6, 0x2, 0x2a1}, &(0x7f0000a4d000-0x4)=0x10) mount(&(0x7f0000348000)='./file0\x00', &(0x7f0000b94000-0x8)='./file0\x00', &(0x7f0000d93000-0x4)='udf\x00', 0x0, 0x0) 2018/01/01 18:38:07 executing program 5: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x9, 0x81) write(r0, &(0x7f00006fc000-0x26)="26000000130047f1ffffff7f00ffffff080503ff00000000f6b200000017edff040016016e35", 0x26) 2018/01/01 18:38:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f62000-0x4)=0x0, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000290000-0xc)={0x6, r1, 0x1}) sendmmsg$unix(r1, &(0x7f000045c000-0x70)=[{&(0x7f0000959000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bf8000-0x30)=[{&(0x7f00007c9000)="f618bdf08d33f15203a4930d1011d06ee920e08169f5bd6694f0768243bc662449dd1f87e0a58a73cdafb07eba", 0x2d}, {&(0x7f00006fb000-0x9a)="d0d96cf0ae8a8fb581487d573c770a97721531c5fc8d3bd5f31490e5a43171945a0040c0b30f4ad61a59d9803734b307b4477dfef1874bfb05d8cb1c66ca68204e8054af29bd3359312dca807352f2240c5c70d8f24192a9f3c63da0792c87ad21cd06cb9bc894a2638809f7c6c6a875bac84cf2e702c609b3a93a822a9365b29d7b63d281041d6bdf35edce4aded8744cfd521e24c8b5403e3b", 0x9a}, {&(0x7f0000d94000-0xee)="9e467faafd02a159c7cb3106780c5ad90f58f08a96f95321cfa7c3fd4261da9cb1fe456b8d228e2ac9a17e86872f4500d2d3c8e4dd459414a1526d7363a69af21820a7da4c663b16643cce2dbb9aac8781c10fbfc02fe746c4041e6cb2ff9a684a9efc6f35358ea8fbcf2e737d17025704ad717f6e26573d6b6280ed7ac4777eb5d492432e5e9430f4b7b1ec661561452db07d8c494de818f895ac196a8b841cfe84a7d7ca509d4a2dea314a74b87d0cb4154c3f9256e828849dfd207a1e0da7710840ee552f4110e0451b80c7c3cefe5c6d7ce41a7dc1e6bc4a9528e58c7870f8a103de4a71f446870b15fc5511", 0xee}], 0x3, &(0x7f0000e73000-0xa0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0, r0, r2, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r3]}], 0xa0, 0x20000000}, {&(0x7f000008e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000079d000)=[{&(0x7f0000f9b000)="1a99368d9d812f9e31c154a460be3dfe2bedc034212479557a13acb200189b3a51cd9241be1c39a8d019681fd01b71", 0x2f}, {&(0x7f0000adf000-0x8)="84963203273e05c9", 0x8}, {&(0x7f0000b82000-0xc6)="96a63bf3de3d5e9b3c51133db369a3a3de29314b97ff4dc9e769d5f715534de62105faca210c6a7001f4399785b580bca3ce3d7b90043425712bbfb2395729ff9c2e30f46553db3f95cacc5c98932db8759ff466966dfa1e53287bc7be32782d54488aaecbbd10e434cb4ea07e74a152931ad51aeab01d5fda2bc332984422994ec5b5a160b0e202423cd6e09a8527dfe70638ec96eeff09f2d903147651104575238e595021c2c91bc7aa4aaf8bad497377b2867118f87a35b9423c0af404726f3f1e277775", 0xc6}, {&(0x7f00005b2000-0x52)="00c73f7289c12396d4516ed98552e6c299dab02a332bc143b3a31e1c9232392f5e9b0d2496761e03b14d492386db8276b663f555161d55ead14967640d33851c07d7b603d656676bdb250263b9a80412d81c", 0x52}, {&(0x7f00005e9000)="da40fa1df75be7ecfa6d57fb57a07421215f77ccf1ef6ffe0e046b544ee6fd9c0fc1f9ecd65d91d4137e85da7c29777edc7d4c71ebaf3558e1b591b1604d694503e19ae4509e9d3445cbe68e7993dae197f342ade255466cad25e6aa93816f055bfa91627b5b", 0x66}], 0x5, &(0x7f000099a000)=[], 0x0, 0x8080}], 0x2, 0xc0) recvmsg(r1, &(0x7f00005ab000-0x38)={&(0x7f0000c90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000070d000)=[], 0x0, &(0x7f0000a17000)=""/157, 0x9d, 0x0}, 0x0) close(r0) 2018/01/01 18:38:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) socket$unix(0x1, 0x3, 0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) dup3(r0, r1, 0x0) 2018/01/01 18:38:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000a51000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c22000)={0x0, 0x3, 0x0, 0x0, 0x800, r1, &(0x7f000007d000)="b3", 0x1, 0x400, 0x0, 0x0, 0xffffffffffffffff}]) stat(&(0x7f0000a63000-0x8)='./file0\x00', &(0x7f0000fa5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000fd8000)=""/65, 0x41) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000153000)='./file0\x00', &(0x7f00005e0000)={0x8000, 0x5}) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0x0) dup2(r2, r1) 2018/01/01 18:38:07 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = msgget(0x2, 0x10) msgrcv(r1, &(0x7f00005d5000-0xa4)={0x0, ""/156}, 0xa4, 0x0, 0x1000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) bind$inet6(r0, &(0x7f000077f000-0x1c)={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r2 = add_key$user(&(0x7f0000b52000-0x5)='user\x00', &(0x7f000099e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001b9000)="2eae1656caace2623e133eb70a9d06e65a0ebd0e15ba96627f4c22c8d26d0c01e86f8dcadcd6ea6cf22a138af05cd2e5d080bc13027dfb05f242fa17b6d4e78c5f2bcdd07d47b41778023cf68e56a00fb155b084b662245dc6d0029e441a10d795bf3b753be0c58d10536b31f93fdd21d194d878dbfd9dbb7e77a4e8e23b6a265bd3ca831a2d0ba3916beeae1820153922f262c2f9473195d08c2dba47ec93969c68d134b07d09163648f0515250feec0d755b7e615fe5fcb07911bb6f4f2d9760a4847b3351d95089a770256786d114621be6252745c34ece1532a6586baa", 0xdf, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x3ff) [ 69.114706] nla_parse: 6 callbacks suppressed [ 69.114711] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 69.158863] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 69.195300] handle_userfault: 111 callbacks suppressed [ 69.195319] FAULT_FLAG_ALLOW_RETRY missing 30 [ 69.206633] CPU: 0 PID: 10092 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #49 [ 69.214256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.225000] Call Trace: [ 69.227572] dump_stack+0x194/0x257 [ 69.231183] ? arch_local_irq_restore+0x53/0x53 [ 69.235853] ? handle_userfault+0xb97/0x2500 [ 69.240248] handle_userfault+0xbd9/0x2500 [ 69.244456] ? handle_userfault+0x185a/0x2500 [ 69.248951] ? userfaultfd_ioctl+0x4520/0x4520 [ 69.253508] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.258672] ? __lock_is_held+0xb6/0x140 [ 69.262731] ? print_irqtrace_events+0x270/0x270 [ 69.267465] ? print_irqtrace_events+0x270/0x270 [ 69.272196] ? get_user_pages_fast+0x277/0x340 [ 69.276946] ? perf_trace_lock_acquire+0xe3/0x980 [ 69.281783] ? perf_trace_lock+0x900/0x900 [ 69.285999] ? __lock_acquire+0x664/0x3e00 [ 69.290822] ? check_noncircular+0x20/0x20 [ 69.296860] ? __lock_acquire+0x664/0x3e00 [ 69.301533] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.306700] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.311876] ? find_held_lock+0x35/0x1d0 [ 69.315930] ? __handle_mm_fault+0x3296/0x3ce0 [ 69.320490] ? lock_downgrade+0x980/0x980 [ 69.324627] ? lock_release+0xa40/0xa40 [ 69.328575] ? perf_trace_lock_acquire+0xe3/0x980 [ 69.333394] ? perf_trace_lock_acquire+0xe3/0x980 [ 69.338209] ? copy_overflow+0x20/0x20 [ 69.342074] ? do_raw_spin_trylock+0x190/0x190 [ 69.346645] ? perf_trace_lock+0x900/0x900 [ 69.350876] __handle_mm_fault+0x32a3/0x3ce0 [ 69.355274] ? __pmd_alloc+0x4e0/0x4e0 [ 69.359145] ? plist_check_head+0xe2/0x130 [ 69.363366] ? find_held_lock+0x35/0x1d0 [ 69.367426] ? handle_mm_fault+0x2a0/0x930 [ 69.371639] ? lock_downgrade+0x980/0x980 [ 69.375818] handle_mm_fault+0x38f/0x930 [ 69.379862] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 69.384414] ? vmacache_find+0x5f/0x280 [ 69.388371] ? find_vma+0x30/0x150 [ 69.391896] __do_page_fault+0x5c9/0xc90 [ 69.395950] ? mm_fault_error+0x2c0/0x2c0 [ 69.400078] ? get_futex_value_locked+0xc3/0xf0 [ 69.404737] do_page_fault+0xee/0x720 [ 69.408518] ? __do_page_fault+0xc90/0xc90 [ 69.412732] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.417911] ? check_noncircular+0x20/0x20 [ 69.422139] ? mmdrop+0x18/0x30 [ 69.425405] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 69.430483] ? futex_wait+0x6a9/0x9a0 [ 69.434272] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.439110] page_fault+0x2c/0x60 [ 69.442539] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 69.448307] RSP: 0018:ffff8801d14a7928 EFLAGS: 00010246 [ 69.453647] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 69.462290] RDX: 00000000000000c9 RSI: ffffc9000300d000 RDI: ffff8801d14a7d28 [ 69.469544] RBP: ffff8801d14a7a08 R08: 1ffff100381ffd3a R09: 0000000000000000 [ 69.476788] R10: ffff8801d14a7858 R11: 0000000000000000 R12: 1ffff1003a294f28 [ 69.484033] R13: ffff8801d14a79e0 R14: 0000000000000000 R15: ffff8801d14a7d20 [ 69.491302] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 69.496478] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 69.501648] ? iov_iter_revert+0x9d0/0x9d0 [ 69.505866] ? mark_held_locks+0xaf/0x100 [ 69.509984] ? simple_xattr_get+0xeb/0x160 [ 69.514194] ? current_kernel_time64+0x122/0x2f0 [ 69.518929] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.523928] generic_perform_write+0x200/0x600 [ 69.528517] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 69.533768] ? current_time+0x88/0xc0 [ 69.537550] ? file_update_time+0xbf/0x470 [ 69.541764] ? current_time+0xc0/0xc0 [ 69.545552] ? down_write+0x87/0x120 [ 69.549248] __generic_file_write_iter+0x366/0x5b0 [ 69.554150] ? check_noncircular+0x20/0x20 [ 69.558371] generic_file_write_iter+0x399/0x790 [ 69.563114] ? __generic_file_write_iter+0x5b0/0x5b0 [ 69.568203] ? iov_iter_init+0xaf/0x1d0 [ 69.572173] __vfs_write+0x684/0x970 [ 69.575860] ? lock_acquire+0x1d5/0x580 [ 69.579817] ? kernel_read+0x120/0x120 [ 69.583730] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 69.588461] ? __sb_start_write+0x209/0x2a0 [ 69.592777] vfs_write+0x189/0x510 [ 69.596306] SyS_write+0xef/0x220 [ 69.599742] ? SyS_read+0x220/0x220 [ 69.603340] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.608335] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 69.613080] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 69.617805] RIP: 0033:0x452ac9 [ 69.620966] RSP: 002b:00007f937f744c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 69.628649] RAX: ffffffffffffffda RBX: 00007f937f745700 RCX: 0000000000452ac9 [ 69.635890] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 69.643132] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 69.650382] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 69.657623] R13: 0000000000a2f7ef R14: 00007f937f7459c0 R15: 0000000000000000 2018/01/01 18:38:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a3000-0x18)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000f32000-0x4)={0x20, 0x2, 0x5, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) r1 = request_key(&(0x7f0000158000-0x6)='logon\x00', &(0x7f00003ee000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000047c000)='*\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000d52000)='user\x00', &(0x7f00004a7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000028a000-0x25)="3837007364f590a9e069da7fc922cc4d58ba27de3ddde4dce814445a628ca3c27b46d6cbf5", 0x25, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000564000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000298000-0x1e)='/selinux/commit_pending_bools\x00', 0x3) 2018/01/01 18:38:07 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a29000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fd000-0x4)=0xc) ptrace(0x4207, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000432000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f00006f0000)=@known='system.posix_acl_access\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000ac9000-0xc)={0x0, 0x9, 0x18}) ioctl$TIOCCONS(r1, 0x541d) r3 = getpid() ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000230000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000bb7000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0xff, 0xc, 0xf528, 0xfff, 0x1}, 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c44000-0x4)=0x0) kcmp(r3, r4, 0x0, r2, r2) sendmsg$netrom(r1, &(0x7f0000d41000-0x38)={&(0x7f00001df000)=@full={{0x3, {"bbdd8fc6fa505f"}, 0x8}, [{"f046953035138c"}, {"50bde9b2979474"}, {"86c2cdadfbfcaf"}, {"44fde42b888b1a"}, {"1b459e4620c34e"}, {"8f0e198220b3cc"}, {"c53309c72072b7"}, {"64b0ac5cde4d6e"}]}, 0x48, &(0x7f00000b9000-0x40)=[{&(0x7f000062f000-0x4)="9fcc5e01", 0x4}, {&(0x7f0000707000)="9f01bb783f643fc86dd10a1a669272b5dbc87281459e3a5c4f6b03d479ee7a0a10b65c09eec320ac4a3aa092df7a792b3a38cde066e4d50daedd2370edc58767b5304866ce83d57bf4a94610f2aebf9ffe7dfde5161dcccbedd54da5e5fec5e7e9df04d7d5097829d0450d4cf607e3a77be7a3fd8ffca23a8a65e153b49754ce6abc", 0x82}, {&(0x7f0000f45000-0xb)="d2ff24191fb73a96e1161c", 0xb}, {&(0x7f000097e000)="c24eff44c2c961c6e12e5e06df7ae4124a791ec5e2d3d8cfcd1d348452a4b10ccf2d668809786eba75d7f4ebddfb8a9b37dbb5437327768a966a82ac855ed6a7c0a1ca5aaa79f41df715ad79137f5627ed50d7b7c33107456415378e0525001a320b47ba948e82b90015d2b5a0f9da8918dc85aefd2cda1c3809ea940df015c33219a022c964e9aaf9491800839b2420dc1ac6249ba369e090c4e11ccda7260156e3810c9f9ebeae05d8a3a6ac9401ef8d", 0xb1}], 0x4, 0x0, 0x0, 0x4000004}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3) 2018/01/01 18:38:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000000000)=""/82, 0x52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r1, &(0x7f0000837000-0xbf)=""/191, 0xbf, 0x0) prctl$setname(0xf, &(0x7f0000fce000)='\\+(\x00') r2 = syz_open_dev$tun(&(0x7f000015d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_mtu=0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000186000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000fb2000-0xe)={0x1f, 0x2, {0x5, 0x2, 0x4, 0x2, 0x0, 0x100}, 0x7fff, 0x10000}, 0xe) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00001c2000)={0x0, 0x2, 'client0\x00', 0xffffffff80000000, "ede0f13e99740d74", "c265c6feae2b6d4ef2eee4e159b67cdb9a23249351d75ecd6ef1ec29f514a398", 0x10000, 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]}) sendmsg$alg(r4, &(0x7f000034d000-0x38)={0x0, 0x0, &(0x7f00003db000)=[{&(0x7f0000fef000-0x3f)="2351a9a566bbf338088b0ca56953fbdfa5aeef2d4ccfb9af0ab484c43cc9d93cd73bfe8c470a2ca7f1ae530c1dc8a6bf176253c3739007e23409c6b2076386", 0x3f}, {&(0x7f0000601000-0x89)="5e762647d2177cfe08508fa9bc66b25332f6bdf0d15bdbee6d88dce1538a763bf47131031a378353d8734c2170ed9073d797090de757071a66421003097476c172d8bc5554a6cff77483274c3aea3c15bdaec9f278e0ebc10be1da4373ae5dd37d2f9f3700feb557b8e10955451c80b81c56bc3b1888c2feece8c2855870da9299014451aa824e2696", 0x89}, {&(0x7f0000f50000-0x94)="745dfced016444a21ceccb222ee18978d1fc000a901f028e3a0d2cde2b953ebd472745863e8503f864c7baf586c3f367d72ce817dbfbc9339ab6ee48b850a5f1301587b048edc0d7f309d17081f8410a0366ba69cc6a8fb0876e611e5f708ac341e86adc89f3f08fe2fe622ce6f64a5afb6027f5e23efba0b61bd9d744a86124c5e2af97e811edde2748b7dc3cf32fdd64d9a40e", 0x94}, {&(0x7f0000caa000-0x2b)="787ce054c3c994636ce740011d0d1aa5d93b8c94faafb30aabe878e66daaeedcff1cc12d3da03705257cdb", 0x2b}], 0x4, 0x0, 0x0, 0x4}, 0x20000000) msgget(0x3, 0x108) 2018/01/01 18:38:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f00008a9000)='./file0\x00', 0x1) unshare(0x1808000) mount(&(0x7f0000a0e000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000084d000)="") 2018/01/01 18:38:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c5d000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000286000)=0x0, &(0x7f0000e09000)=0x4) 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 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000a0c000)=0x0, &(0x7f0000898000)=0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a74000-0x10)={0x0, 0x1, &(0x7f0000c61000-0xe1)="16"}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000226000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$llc(r3, &(0x7f00000df000-0x21)="9093505023e0e3d36b249a26e0061bcdc40c39dfff6631d25e7a6b5a22954160db", 0x21, 0x0, &(0x7f0000885000-0x10)={0x1a, 0x1f, 0x4, 0x4, 0x5, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000ada000)={0x3, 0x6, 0x9a}) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000943000-0x13)=""/19) 2018/01/01 18:38:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ed6000)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000fef000)='y', 0x1, 0x0, &(0x7f00005db000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000f26000-0xca)=""/202, &(0x7f0000305000-0x4)=0xca) listen(r1, 0x200000008001e) r2 = accept4$inet(r1, &(0x7f0000aa6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3f000)=0x10, 0x0) prctl$setname(0xf, &(0x7f0000ced000)=')security%\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006f5000)=@assoc_id=0x0, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000216000)={0x255, 0x941}) 2018/01/01 18:38:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000df000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) munmap(&(0x7f0000f76000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000001000-0x21)=""/33, &(0x7f0000000000+0xe0a)=0x192) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setstatus(r2, 0x4, 0xc00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/01/01 18:38:07 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dcc000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x8, 0x67, 0x0]}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x4, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f000073b000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000082e000-0x4)=0xc2, 0x4) socket(0x26, 0x0, 0x0) 2018/01/01 18:38:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = add_key(&(0x7f00007c6000)='.dead\x00', &(0x7f0000978000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001dc000-0xe8)="4977ce11c9380f3a4602f2b59cacd984ad5f4e3c477e75673945421f280a97ef4b038508d250a9724a74d11766133d8de0ba2a91c3713f9b86162d7210e16c0ac1d79a37f5d2e01d1c758e797ac0826944124547cdb27c1253630baf56364395edcded45dfac89f7ce528c8c6c9f35f6759c8f8ec454bb8b8cdf4f6dd6d7a8fb6ca02fedf3132f4df3ad8df1dfb18e2467ae32f9b8d9fd7a3a359da998ce1b5b72aa8edfd1a5935b50b02f5672238705fc0ddb5b8833edb3d320099d9208942265197b795b6e5a6b685e2611b3be738cc47cc0ab6a4591eb00c31d83ef4480eb1b9bcb505a4cedd3", 0xe8, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000fe5000-0x45)=""/69, 0x45) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000700000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000019b000-0xfd)=""/253) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/01 18:38:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{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]}}, 0x88) r1 = accept(r0, &(0x7f00004f0000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000462000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c2a000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{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]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/01 18:38:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) 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$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005bf000-0x28)={@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]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c73000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setflags(r3, 0x2, 0x1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000542000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000384000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000049b000-0x4)=0x0, &(0x7f0000b69000-0x4)=0x4) mq_notify(r4, &(0x7f0000613000)={0x0, 0x7, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000146000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000656000-0xa)={0x3d, "9ef4618210ab"}) timer_create(0x3, &(0x7f0000814000-0x60)={0x0, 0x15, 0x0, @thr={&(0x7f00005f5000)="cb1099f61e48df561e67b5254cadbc86f8be38646e7a95d0794f3fee95f9c6047220ce4e5925d9d98b53532d8edd3664d47dc351ffb621e8941485e3ec530dd6c58d0068d743cdac2b05a23c40225c8c97274c2f104c5cf15a1f7ed6e441d6622560cc990eae8462dfdb82f80d6904cd0b96a9ec703810a4e69a6012ad57a1e414fe3cb02d87418d1b9f59c41abdd8425f9fe10a573eb10632c16e91d6ab97617b2ec7b0cacecee33bb690ca9611403cce712ac454ba5823d5412a420da8fb8b7a0dec0c4480661ac52cb8770c084ca8d3841651e2e27474f440cb261149df5fb5", &(0x7f0000263000)="b532e6b9a2f61846aa8ab216cdb221e7e97ad3e7ee1cadc2246c6da60d731f6a27da85d5793c7503197bbce749a2e0b256cf6be19acfc56f762070a2b8827c6ffe30f4992c59b5ba956a6d53b1923076f280ff8ca937af9a7dd42383839cf4a662b5e983a283adfa169bd0baf0d009c9226cf57f47359234a965ea3322457f428b4fe1ddb1a323fa3aec20bd5ee78424192c6bd2cacd4ff7c4575725c97fa773f7177beb634231bd95c62f4c8d19af57ddcb3bae996b2ef895608f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000832000)=0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00002a2000-0x2)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r2}, 0x1b0) fcntl$setsig(r4, 0xa, 0x17) 2018/01/01 18:38:07 executing program 4: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002ec000)='/dev/sg#\x00', 0x401, 0x800) getsockname$ax25(r0, &(0x7f00005e3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009f8000-0x4)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000957000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000221000)=0x1, 0x4) 2018/01/01 18:38:07 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, 0x25f, 0x0, 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(0x1e, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000657000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000cd5000-0x4)=0x1000) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) [ 69.767684] sctp: [Deprecated]: )security% (pid 10132) Use of int in maxseg socket option. [ 69.767684] Use struct sctp_assoc_value instead [ 69.790780] QAT: Invalid ioctl [ 69.807430] QAT: Invalid ioctl 2018/01/01 18:38:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000074c000)="74756e07ffffffde0000008000000000", 0x2) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000524000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x5) vmsplice(r1, &(0x7f00001bb000+0xd25)=[{&(0x7f00002ed000)="b688a28a319dc8988336c84fb1d5f50677482dd7dc6140dae548c4447af3808b2a9927c068a6b455a8f7f712099bdbb54aa70bc7c642f3a1503ac0e3b132aad7241d73ceb9d7aadcb952f4933687321295cb105e065aed0c40a7f61c46d981323969acc9852c819ba0eccf6dc5a528d597d7e141412c286d67f653e8ef6886c0b484e928d34cb1ef0b0303210e70086917a6e6c68bdd15f2803359a5b6856cf88d974a6b8c5f59", 0xa7}, {&(0x7f0000be9000)="98abd82b443c97ee28e805235f572c30710b367822c4b5cf3fe07baa00214a07c561ec7b63c7e817d6eb42a5e41428196a209753c63b17f08e7ef9ce7fec48e25f23751a4a26a463a22dd80a612d8bc293f0779e153e612657", 0x59}, {&(0x7f0000e80000)="762a8b69ead42c64e7f0c6781c3effbd7c0b6fdae08df6c34bb3e0afb1ea4d2fbc965ce006bd190a5452512c18f4f12e0d24851a7c47c00b7fa5ffbc15d3bf6cb04e5d2bf32d40692fb916868927ef0db5ff438cbe75a88298fda3e50776040ffa83a9b278b629ae053c574a803d272dcb1eda9c7cd1d10478112f344057bb5aa4e1dace", 0x84}], 0x3, 0x4) 2018/01/01 18:38:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000e5b000)=""/4, &(0x7f0000002000-0x4)=0x4) 2018/01/01 18:38:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00003a8000)={"e2ac69b00e19e81f40d4aaa594e34ebb", {0x4, 0x1, 0x200, "9ceafeac0cee", 0x1, 0x0}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000bc6000-0xf1)=""/241, &(0x7f000080f000)=0xf1) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f000086c000)=[{r2, 0x100, 0x0}], 0x1, 0x100) r3 = accept4(r2, 0x0, &(0x7f0000a3f000)=0x0, 0x80800) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00002a6000-0x4)=0x0) recvmsg(r1, &(0x7f00005ab000-0x38)={&(0x7f0000c90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008b8000-0x20)=[], 0x0, &(0x7f0000c9c000)=""/157, 0x9d, 0x0}, 0x0) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) fremovexattr(r0, &(0x7f000035a000)=@known='com.apple.system.Security\x00') sendmsg$netlink(r0, &(0x7f0000ec5000)={&(0x7f0000e73000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000-0x20)=[{&(0x7f00006eb000-0x384)=[{0x14, 0x30, 0x401, 0x0, 0x0, "94"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:38:08 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x1, 0x401, 0x8}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = memfd_create(&(0x7f0000b64000)='posix_acl_access{\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:08 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a67000)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000+0xbfe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) sendto$unix(0xffffffffffffffff, &(0x7f00009f0000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x400000100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000125000-0xe0)=[{&(0x7f0000b57000)={0x27, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, "796216d57a37d937e66a53450322a2a0d98041929f83fe89d41dd912d6b54e86d193ff756a7c88d355004c6b11731adde0b52ec39bf1ed9fce76c90b985514", 0x0}, 0x60, &(0x7f00003ba000-0x50)=[], 0x0, &(0x7f0000894000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/01 18:38:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2e000-0xc)='net/netstat\x00') sendfile(r0, r0, &(0x7f00002a3000-0x8)=0x7, 0x400000ff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d19000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/01 18:38:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x240000) pwrite64(r0, &(0x7f0000b6b000-0xfa)="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", 0xfa, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000004d000-0x15)='/proc/self/net/pfkey\x00', 0x440000, 0x0) r3 = mmap$binder(&(0x7f00003b6000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) clone(0x0, &(0x7f0000c18000-0xf6)="d167e5de4a06a0af6712fddf6d7530ff15fbeaca9575644d2f3ab85644c65463f76b093e56cfa5e529d1d77bd84a668fb34cb1f4412c9bda6416f706ef2cec0667b6d0094aa0c35a4c9d897f94a361c772e94c8f1bf81c0fdd1c1dced3dbd3d11ec51db7ebc24e00c9775d7d482bde2451d21cffd3e7f815be40da1e86c6b673acf5558d6fa55d0e5017e8b57e792306d6b5c2031c38596a0d9b9aaca9ef21091a72cc58c29fad0ef888d074e887fe71610bc44694d74356dcd715f7534d4b6276ff74c6212fdc68c3507b1b5584d6b0b36ff9bda5146d5a37ae174a614f3184a55b67e030a1eb2d118f91972b636feeeaa5d5214b98", &(0x7f0000ad0000)=0x0, &(0x7f00006d3000-0x4)=0x0, &(0x7f0000531000)="b4692df1d5a851a1d1014405094b6ee0f8e9b5abf934c5d90f9d208cc057faefe61170d7299f24207485953c3684926358db08704ed7585e858931339e1292965785fcce0504b3dfbc5e9ed536579cf6174c26242001dea716b69d79ec3028f4397fa1dbe02f6d953e5577542cb2e7af0f02acd2c4cf8e626a982542e41a4cf1d749d1bf1604e003d32a0d") ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00006c0000)={r3, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a55000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000611000)={0xfffffffffffffffe, 0x9, 0xffffffffffffffff, 0x1, 0xd57, 0x93, 0x9, 0x3f}, &(0x7f0000777000-0x40)={0x3f, 0x6, 0x5df9, 0xff, 0x5, 0x9, 0x1f, 0x4}, &(0x7f00007ed000)={0x100000000, 0x1, 0xffffffffffffb31e, 0x1, 0x7ff, 0x3, 0x3, 0x7}, &(0x7f0000706000-0x10)={r4, r5+30000000}, &(0x7f00002cc000-0x10)={&(0x7f00000f3000)={0x1000}, 0x8}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e6000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$netlink(r6, 0x10e, 0xb, &(0x7f000082e000)=""/241, &(0x7f00001bd000-0x4)=0xf1) 2018/01/01 18:38:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003df000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) chroot(&(0x7f0000b38000)='./file0\x00') syslog(0x0, &(0x7f0000251000)=""/172, 0xac) 2018/01/01 18:38:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f71000)='/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_LAPIC(r2, 0x4400ae8f, &(0x7f0000337000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000aff000-0x4)=0x200000000000e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getpeername$llc(r1, &(0x7f000004f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d9f000-0x4)=0x10) 2018/01/01 18:38:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x78, 0x8800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000011000)=0xfffffffffffffc01, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000013000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ptmx\x00', 0x48000, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000b8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000012d000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000ad4000-0x24)={0x5, 0x1, 0x8, 0xfffffffffffffff8, 0x7bc, 0x80000000, 0x1, 0x5, 0x1, 0x1, 0x7, 0x1}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000202000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000084e000)={0x7, r0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d2f000-0x20)={r3, 0x7fff, 0xb77d, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c0b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000f16000-0x20)={0x0, 0xf000, 0x7, 0x3, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00009cb000)={0x0, @in6={{0xa, 0x0, 0xf2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005cd000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000737000)={r6, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfff}, 0x98) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8927, &(0x7f0000feb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2018/01/01 18:38:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000fad000)={0xffffffff, 0xff, 0x3, 0xad, 0xa, 0xa3c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) pipe2(&(0x7f000012d000-0x8)={0x0, 0x0}, 0x80801) io_setup(0x9, &(0x7f0000ccd000)=0x0) io_submit(r3, 0x6, &(0x7f0000c09000)=[&(0x7f00007cd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000828000)="", 0x0, 0x81, 0x0, 0x0, r2}, &(0x7f0000d0b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000089000-0xbe)="9e9361325fa3e1b9003c0831e3bdc6a45333dfe786140764fb3b98356b50a432982407ded55b51725d8321dc71fc06439b47c51f4db6bc451f8f6cf01f75b9a021a2e1db3167edbbdb3c5d548328ac8efac62bb57bf0c70bc09c237a6269171146c003742d597155b9406505641b80bba35d305e0fc71489acd2f42b586865249da27b540b66c1d8cabeadc2427825182b69f5e6498ffab3e55dd84ffe1cdf073b195ef3aa3b9cfb537df4e5c9637037f1b1eb90b28b65facf9519db07c8", 0xbe, 0x9, 0x0, 0x1, r2}, &(0x7f0000be5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000287000)="37fba062c4b7f10faa6fe1334af33d9305c96907e25b7baad837768fb3a348443d2caecff545909a3029becad3e852ddbdc31cd8c44b10d07e57cb9e6e8c9c2d1e6e7dcf9b20f9a37517f5b08b83399b308cd1f316768dd0c6f01ca000e7da0de37872526c8d849639b40198428772012fbf6e8a04bd064d9a5e15210383edf242fb1df5e37d95c2bc8a8450465a1d194f673be4694bff2dc61f4a422c6b4fcda7dcfd063b", 0xa5, 0x8, 0x0, 0x1, r2}, &(0x7f000014e000-0x40)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000e8b000-0xca)="8be614f24829335d38a7da04379cc4e3c1893d3400a190f55621e33ef6ff26062f79a58482463323a7704f0b28aa24493b6c74ce6ecfa77db7c1acee74c970bfc17a6a5d1f341cd76ffb43d2e458778b703525ca2e4e46a837cff1c7d18fb9cb6015b71d998abe695bc5b08eaf7c724eabbad61b5fe6441515e0270d0bd3ea0bb7bd54820cf473fd5ab12343312bc6c46f5eb41a5992769ebc451c549b847dcf4aec3a531c9b24247142f09452865e4ca0f2dac02014f85294f975e716e3e8bfab9236a0c4143eb14800", 0xca, 0x6, 0x0, 0x0, r2}, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000c0b000+0xa93)="fc8c732c7eb8043b234141b875b15b5b1f4522dfad3e94ed554883244d79538dea67ae61775c5f3a791d3c1c075da9f17e23268fa24f805c33538680f3050b88d3d824a4fdede76ad0c622c55a72e983ee08e82eb74794e7d2e6aca8f67e6e7d561d99c96879ff3b57f1cdeeed0d8154cb09641aef2e9e863859225fa353378988607af0bee5c5a88ed24b1caff1430f30df1109eea60299b73320af2a476c2c12575cf4fbb0ce3f45723163c87a2ccc2888274fc3c5c873a9e9af82af5a64ed85b1a667e52c5411b4d7158b34d17e352d42e58274f04ad2c2267d4c52a4daffc184f6a3071f1bdfdd1fd49c", 0xec, 0x438, 0x0, 0x0, r2}, &(0x7f0000d07000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000da0000-0x1a)="f8c2b76c05d465c9b4baa470cae52402292d479ca90e58cc7117", 0x1a, 0x8001, 0x0, 0x1, r1}]) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000ad9000-0x4)=0x9f, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000932000-0x15)='/proc/self/net/pfkey\x00', 0x1010ff, 0x0) getpeername$unix(r4, &(0x7f00008cc000)=@file={0x0, ""/22}, &(0x7f0000e19000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000320000-0x8)={0x0, 0x3}, &(0x7f0000602000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000143000)={r5, 0x4, 0xb43, 0x80000000, 0x6, 0x9}, &(0x7f0000142000)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00001fb000-0x4)=0x80000001, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000242000)={r5, 0xb32}, 0x8) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c3a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) dup2(r1, r1) dup2(r3, r4) tkill(r2, 0x16) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000010000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000000e000)={0x1, 0x0, 0xffffffff, 0x3, 0x7}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000-0x90)=[{&(0x7f0000012000-0x41)="1601824918ecb6986fc38688e4b594542d031b7d1d72ea7c700cd35e3cee9de9924ee805e4ca7c4451cd92fe2b836bb15f4b6ad0d9f7fdeb39234ce314b73c9e44", 0x41}, {&(0x7f0000012000-0x97)="0cdc661ff57f2c769dc1dbc0a416c61a68dc3ed8c83e8704d913612c81bf19456d05921c80ff58539ee745adb79020d02c31ddb7bb3d5ae912290d4932fbcb3ee5c33926b7128967b2a0785a52876b9664bfc63939e0db04277d2fcb8c6e9805f91ba50939386e43a9c490f6bc7da71d394e35693e849ec8fc6be83ec3e05044a8a212b50bd8cb6a520186e9d25cd60ee85d8deba2ccbb", 0x97}, {&(0x7f0000007000-0xa2)="725a170d7da8260f974d3a2ec4b0197058e1de8de78e0dbe073fe2ffdf24c488f7f3bf4d8c5fa8121685a4d2d7e281c569eff9dfe7d185f3d4899ed5aacef83a8aa47da928e4cb804a880604311236f0815a127770c0b57c09797efc5b7bf31585b6c6fe2d258e1c2c7404f7f49f3d6333232a117fd2bf960ef157b085f6c0e0e95259b57803ac5e8b38c8dd9da1e88049967d649c47f1ec642bc80c2233159bc001", 0xa2}, {&(0x7f0000012000-0x9e)="e5e07d3eaf477c5356c8cfcfb76a3415cc084e10a651d85cea1406b6c5c7a6d6d1b34661e5e71ca35fd503338856891dc7a51a3eac07ac2c426f3e02ffbacc9421b69cfb1e92ca6d3caed1ca43dc16a0808160237ba647c3ae1c0c8faf003b92573237c4ebd1ac4a6f3769064f4f54764c1c5edf9aea1cb0fd8562e4e292d5f586bdf2a35a92a6582ee9fbd16cffad1f844431b98e912c7f5e65ea89800c", 0x9e}, {&(0x7f0000002000)="203f76a1def1315b41499f65bcd210b2eef2aeffe225191a83d4fa63d9e82880ce99b4236314996d9a8659a76cdefce0ce390ba0c0ac4c0fe1aaef96461ff2a6eb04b2f9dc5e07c54432e90f80bcc82666c730f0d1862d60faa8ee1484ea8faf34bd827f7f6c99f8b97f2362ef81f997b9ddf427adfde860dbab1e892995f97eebd281117d73b02f6f92049f6e1459b7207447149d62791a71381a73091d20f8b826f2b564bd623f6b33dc7288d17c9faf252cdcfc6908edb78e7c02ceb30ae913c3f300994b1ab3714e7639747333365e421b", 0xd3}, {&(0x7f0000012000-0x3d)="6221f5588eaebb6007a42ae1d92da4a29c3317fb14792486ee0f42d06a397f2ea3737fb5b9f750af83bb147bffdc3473d3e70ef81bd336512657d41913", 0x3d}, {&(0x7f0000011000)="6faefd090d3e769e0b1e57c304a60211e2b96b19ca275ff35d3c1b57d3e7fafa2e6cbef182ceb7b1bad00ab0a52cf7b22fe26bcfbdc850b9fded8480dbb0ee28fe695a08c3cc5778fd20712b99a4d1ba5e6a1efd698c0aafb0980536329826de0d408e6386f08c581a575bd028fadfae6bb4971aeca903e19362fbd0cc66a7723f622ba6dd3755c15dc75d33e0ddb6b82a06d835e62c1bec3b8d756579f629aad77b57684ebb4ff6a17f32c538d7a422c292cfd6011b8f649c50eaae52d07839f54c0b27b9941b465ebffc0dbc3bc5b9aa132034c9fa0d0f515723486ca7a15700ab1dca161fa580d9b0", 0xea}, {&(0x7f0000011000)="71808a1f353a57732a2a02d8291be9c323d422a04f4d0afb3df8031e884ba20f8f283ee5fb1967ecd861bbbc1bdc26e88994e7d73f290b6e81f199b66b0453a553f9a84df102233b5c", 0x49}, {&(0x7f0000003000)="6f9b2fad042b365c5da3de08c75adcdfb5dc1dfa8d8eba3c6abab1be0578df468a461c79cb1e3853467d3725bfd3", 0x2e}], 0x9, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000010000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r5, &(0x7f0000003000)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000012000-0x8)={0x100000001}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000010000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = shmget$private(0x0, 0x2000, 0x54000020, &(0x7f0000009000/0x2000)=nil) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000013000-0x1d)=""/29) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800000, &(0x7f0000012000-0x1000)="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", &(0x7f0000012000-0x4)=0x0, &(0x7f0000012000-0x4)=0x0, &(0x7f0000008000)="8c7e75b6ccc50eef41") ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.966920] audit: type=1400 audit(1514831888.156:645): avc: denied { map } for pid=10186 comm="syz-executor7" path="socket:[30875]" dev="sockfs" ino=30875 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/01/01 18:38:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0xff4f) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) ppoll(&(0x7f0000fba000)=[{r1, 0x220, 0x0}], 0x1, &(0x7f0000189000-0x8)={0x0, 0x0}, &(0x7f0000cc9000)={0x0}, 0x8) 2018/01/01 18:38:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000017b000-0x8)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x3) preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x20000000102) 2018/01/01 18:38:08 executing program 4: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000873000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f48000)='/dev/usbmon#\x00', 0x3, 0x101141) getpeername$packet(0xffffffffffffff9c, &(0x7f0000a2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000067b000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006ed000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/01 18:38:08 executing program 0: mmap(&(0x7f0000000000/0xf4f000)=nil, 0xf4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d4000-0x10)="01010000c401000300000000409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000f4d000+0xc7d)="e0", 0x1, 0x0, &(0x7f0000f4e000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072b000-0x11)='/selinux/enforce\x00', 0x2, 0x0) 2018/01/01 18:38:08 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=':.em0md5sumGPLself[GPL]GPLkeyring\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000eac000-0x4)=0x2000000000000000) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cf8000-0x14)={0xffff, 0x0, 0x4, 0x401, 0x7}, 0x14) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x3e, &(0x7f0000386000)=""/195, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!a', 0x3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/hwrng\x00', 0x401, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00009b3000)="", 0x0) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000aa8000)={0x0, 0x0}) fcntl$getown(r1, 0x9) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b420b73ff614c283b5298f18da7c20596f0d602923ed7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb3754d88a7c06a6f34c0", 0x86) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/01 18:38:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000626000)={@generic="8ca3060032b088f19f6574b8eabb16b3", @ifru_flags=0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000138000-0xc)='/dev/autofs\x00', 0x440, 0x0) getsockname$netrom(r1, &(0x7f0000ce1000-0xf)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000516000-0x4)=0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e86000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = shmget(0x0, 0x4000, 0x40, &(0x7f00000c9000/0x4000)=nil) set_mempolicy(0x3, &(0x7f0000400000-0x8)=0x20, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f43000-0x8)={0x1, [0x0]}, &(0x7f0000276000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000981000)={r4, 0x8, 0x8, 0x3ff, 0xd7e, 0x0}, &(0x7f00008f6000)=0x14) shmctl$SHM_UNLOCK(r3, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006e3000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x2, 0x8, 0xffffffffffff3fa5}, &(0x7f0000307000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001b6000)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000286000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00009e9000)=0x3f1a, 0x4) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000015000)={0x8001, 0x1, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000d000-0x4)=0x0, &(0x7f000000f000)=0x4) 2018/01/01 18:38:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) perf_event_open(&(0x7f0000518000)={0x0, 0x78, 0x1, 0x8, 0xffffffffffffffe1, 0x0, 0x0, 0x100000000, 0x8000, 0x4, 0x7, 0x7, 0xd6, 0x80, 0x20, 0x5, 0x400, 0x7f0000000000000, 0x7, 0x1ff, 0x83, 0x0, 0xfffffffffffffffe, 0x2, 0x9, 0xffff, 0x9, 0xfffffffffffffffc, 0x4, 0x7, 0x3f, 0x5, 0x5, 0x3, 0x526b1294, 0x5, 0x1, 0x1, 0x0, 0x100000001, 0x2, @perf_config_ext={0x5, 0x80000001}, 0x1000, 0x7, 0x1, 0x5, 0x5, 0x400, 0xe3a, 0x0}, r2, 0x4, r1, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x39) ptrace$setopts(0x4209, r3, 0x400203, 0x0) 2018/01/01 18:38:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000875000+0xbfc)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000db9000-0x12)='/dev/input/mouse#\x00', 0x5, 0x200002) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000045b000)=0x0, &(0x7f0000dcf000-0x4)=0x86) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000334000)={0x0, 0x0}) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000490000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a03000)=0xe8) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x1, 0x10) sendto$inet(r0, &(0x7f000000d000-0x32)="320000001000250f07000093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000-0x50)=[], 0x0, 0x0, 0x0, 0x200}, 0x40) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000017000-0x8)='system+\x00', 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000011000)=""/4096, 0x1000) 2018/01/01 18:38:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e8c000)={0x3, 0xffffffffffffff9c, 0x0}) r1 = open$dir(&(0x7f00005f1000)='./control\x00', 0x200900, 0x92) renameat2(r0, &(0x7f00007ad000-0xa)='./control\x00', r1, &(0x7f00002f1000-0xa)='./control\x00', 0x3) r2 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000017000)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000025a000)=0x1, 0x4) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r2) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x21b5, &(0x7f0000e6b000-0x8)=[{0x200, 0x0, 0x0, 0x407ffc0003}]}) r0 = open(&(0x7f00000b3000)='./file0\x00', 0x103000, 0x108) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000052e000)={0x0, 0x0}, &(0x7f00004e6000)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000760000)=0x6, &(0x7f000087c000)=0x4) waitid(0x0, 0x0, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00001d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:08 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r1, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2018/01/01 18:38:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008dd000-0x8)='./file0\x00', 0x841, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00001df000)=0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000c50000-0x8)={0x0}, 0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000756000)={0x4, 0x5, 0xf000000000000000, 0x700}) ioctl$TCSETS(r1, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f00003fd000)="", 0x0) connect$inet(r0, &(0x7f0000404000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:38:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) fanotify_init(0x0, 0x40400) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000055a000)='./bus/file0\x00', &(0x7f00000af000)='./file0\x00', &(0x7f0000985000-0x4)="31000004", 0x808024, &(0x7f000024f000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/01 18:38:08 executing program 3: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002c4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa) connect(r0, &(0x7f00003d4000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$unix(r0, &(0x7f00001e9000-0xba)="", 0x0, 0x0, &(0x7f00009de000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000673000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = accept$llc(r2, &(0x7f00001e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000851000+0x81f)=0x10) sendmsg$key(r1, &(0x7f0000220000-0x38)={0x0, 0x0, &(0x7f0000d5a000)={&(0x7f0000b0c000-0x30)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) link(&(0x7f0000b74000)='./file0\x00', &(0x7f0000aa0000)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000132000)={0x0, 0x42, "0265a020e474a53f53336e5972fcc0b1d5c0b43f034851c2a3dc99da6435d06b7918de796cc58faba2cac7347a957efe20bab494c041e34819a6b064619559c468d0"}, &(0x7f000051a000-0x4)=0x4a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b66000-0x8)={r4, 0xffffffff}, &(0x7f000031d000+0x216)=0x8) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006b9000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000d5e000)=0x0, &(0x7f0000718000)=0x4) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00001de000)={0x3, 0x7f}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c2000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fc4000-0x20)={0x8, 0x3, 0x8000, 0x1000, 0x6, 0x8, 0xffffffff, 0x400, 0x0}, &(0x7f0000b52000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001d4000-0x8)={r6, 0x5}, 0x8) writev(r3, &(0x7f0000384000)=[{&(0x7f000041a000-0xfe)="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", 0xfe}], 0x1) 2018/01/01 18:38:08 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000b4d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x3ff, 0x8, 0x1}, 0xc) msgget$private(0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d7a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ed7000-0x4)=0x7ff, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000514000-0x136)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x3, 0x6, 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]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ff6000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000625000)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f00007e7000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ad0000-0xc)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) recvmmsg(r0, &(0x7f0000d29000-0xb4)=[{{&(0x7f0000705000)=@un=@file={0x0, ""/68}, 0x46, &(0x7f0000d13000-0xa0)=[{&(0x7f000026d000-0xff)=""/255, 0xff}, {&(0x7f00003b4000)=""/219, 0xdb}, {&(0x7f00008a1000-0xc7)=""/199, 0xc7}, {&(0x7f000066e000-0x40)=""/64, 0x40}, {&(0x7f00006ec000-0xee)=""/238, 0xee}, {&(0x7f00006d6000)=""/85, 0x55}, {&(0x7f0000ed2000-0x22)=""/34, 0x22}, {&(0x7f0000748000)=""/32, 0x20}, {&(0x7f0000e15000)=""/0, 0x0}, {&(0x7f0000f32000)=""/188, 0xbc}], 0xa, &(0x7f000044a000-0x87)=""/135, 0x87, 0x8}, 0x587}, {{&(0x7f00009c0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b8c000-0x50)=[{&(0x7f00005da000)=""/185, 0xb9}, {&(0x7f0000423000)=""/11, 0xb}, {&(0x7f0000155000)=""/46, 0x2e}, {&(0x7f000048e000-0x9d)=""/157, 0x9d}, {&(0x7f00003be000-0xd4)=""/212, 0xd4}], 0x5, &(0x7f0000d5d000)=""/95, 0x5f, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000f3c000-0x20)=[{&(0x7f0000a7f000)=""/33, 0x21}, {&(0x7f0000a5e000)=""/251, 0xfb}], 0x2, &(0x7f00005e6000)=""/244, 0xf4, 0x7ff}, 0x2}], 0x3, 0x100, &(0x7f0000f3b000-0x10)={0x0, 0x1c9c380}) accept$packet(r1, 0x0, &(0x7f0000adf000-0x4)=0x0) 2018/01/01 18:38:08 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, 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 = request_key(&(0x7f0000296000)="7256a50000638910a170fe56008403befe18", &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ec000-0x1)='.', 0x0) r1 = add_key(&(0x7f000059d000)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) keyctl$unlink(0x1d, r1, r0) 2018/01/01 18:38:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x4000, 0x4, &(0x7f00004b9000/0x4000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0xffffffffffffffff, 0x0, 0x1000, &(0x7f00000a5000/0x1000)=nil}) setns(r0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2018/01/01 18:38:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000474000)={0xffffffffffffff9c, 0x50, &(0x7f00006d6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000036000-0x4)=r0, 0x4) r1 = socket$inet_sctp(0x2, 0x40000000001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x8930, &(0x7f000009a000)={@common='lo\x00', @ifru_flags=0x0}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000bfa000-0xa)='/dev/vcs#\x00', 0xaf1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000447000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d7000-0x4)=0xe8) listen(r1, 0x400) r4 = accept$inet(r1, &(0x7f0000db2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000236000)=0x10) setsockopt(r4, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) sendto$inet(r2, &(0x7f00007a0000-0x15)="00bd45089ecb7b800131556cffbd813b2dffdefe32", 0x15, 0x4800, &(0x7f0000a4a000)={0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:38:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0xa0040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x2cf, 0x8}, 'port0\x00', 0x10, 0x10c20, 0xd0, 0x8, 0x80000001, 0x9, 0x80000001, 0x0, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000ac3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c1000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00003de000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000007a000)='/selinux/checkreqprot\x00', 0x402000, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000ef5000)=""/4096, &(0x7f00008c0000)=0x1000) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x4) clock_gettime(0x0, &(0x7f000078c000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f000000b000)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000e9f000-0xc5)=""/197, 0x17e) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x200) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000080e000)=0x5, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b0b000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00007fd000-0x24)={0x81, 0x2, 0x2, 0x6901, 0x3f, 0x414, 0x0, 0x9, 0x1000, 0x9, 0x2, 0x2}) 2018/01/01 18:38:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000594000)='/dev/usbmon#\x00', 0x9, 0x0) r1 = openat(r0, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) open$dir(&(0x7f0000f77000)='./file0\x00', 0x24080, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dd3000-0x8)={0x0, 0xa64}, &(0x7f0000918000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008c9000)={r2, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001, 0x400, 0x7fffffff, 0x4}, &(0x7f00006b6000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000708000)={0x2, 0x1, 0x8, 0x8, 0x2, 0x9, 0x1, 0x40, r2}, 0x20) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00009f7000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0) rt_sigtimedwait(&(0x7f0000d48000-0x8)={0x200000000000000}, &(0x7f0000efa000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005c8000)={0x0, 0x0}, 0x8) 2018/01/01 18:38:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e5d000-0xd)='/dev/usbmon#\x00', 0x4, 0x400000) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000d2c000)=0x80000000, 0x4) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ad4000-0x4)=0x80, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/01/01 18:38:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000610000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000589000-0x10)="e5fcb5bf0b00230000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d51000)='/dev/sg#\x00', 0x8, 0x2) sendto$ipx(r2, &(0x7f0000767000)="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", 0xfa, 0x4000000, &(0x7f000018d000)={0x4, 0xfffffffffffffeff, 0xffffffff7fffffff, "7b3e4f2c3ff7", 0x3, 0x0}, 0x10) sendmmsg$alg(r1, &(0x7f0000ce4000)=[{0x0, 0x0, &(0x7f0000eba000-0x30)=[{&(0x7f0000b7d000-0x26)="4aef7ed480e4cdeb4fd70e6f65a809d0", 0x10}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00002f6000)={&(0x7f000078c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001c5000-0x10)=[{&(0x7f0000a17000-0x6f)=""/132, 0x84}], 0x1, &(0x7f0000a96000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/01 18:38:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = semget(0x1, 0x6, 0x300) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000cef000)=0x51c) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) dup3(r0, r3, 0x80000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x4) r5 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000e76000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e32000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x15, &(0x7f0000e9f000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000c44000)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b62e19", 0xf98, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1b6c24", 0x0, "fc2338"}, "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"}}}}, 0xfca) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000070a000)='/dev/ptmx\x00', 0x1fff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/01 18:38:08 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwrite64(r0, &(0x7f0000cda000)="009b33519f849d9a7d51f3ff724f9e57bc4bd6e2bd1dcb2e7b8c59d2c69d82d25dfc456532b328bdb3b0ee20dd", 0x2d, 0x5) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[], 0x0, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ca5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000329000-0x50)={0x6, 0x7f, 0x7, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069f000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ace000-0x14)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f42000-0xc7)={0x0, 0xbf, "9acedab0ca9d8c2f75775aa3ee41854ef20f43d67211356cca11e6cc2a89220a8de2e4a8d4a1198ba4dd2e2c21f0732a5ca6ab77dbd788df94023bb51ef3d412c80b657e1e9054d6386b59e03cac02f65fc36606ae870593a0b79ea8e871cd267bb11bd330cf7c51883ce4e9e79cedf3e764d93067602a4d15dda604eb5a6fe8af72c47cc92edd049533cb0b270ca52066fc21d68d93720e4987562b33146c23977c2fa312c976bec1a0789d201d9844caced87eca8bc89c91c88b27a8c617"}, &(0x7f000049f000-0x4)=0xc7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00002a0000-0x10)={0x7fffffff, 0xc, 0x1, 0x0, r5}, 0x10) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f0000918000-0x38)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00002bb000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/member\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000bd7000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000392000-0x20)={0x8000, 0xfffffffffffff7f6, 0x4000, 0x0, 0x2, 0xe6}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b1c000-0x20)={0x0, 0x0, 0x10002, 0xfffffffffffff191}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/checkreqprot\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00005ee000)={0x0, r3, 0x10003, 0x5}) sendmsg(r1, &(0x7f000094e000-0x38)={0x0, 0x0, &(0x7f0000cd4000)=[{&(0x7f00008ea000)='8', 0x1}], 0x1, &(0x7f0000dc9000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, 0xffffffffffffffff}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000b59000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/01 18:38:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000358000-0x8)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x8001, 0x180000) ioctl$int_out(r0, 0x0, &(0x7f0000a84000)=0x0) 2018/01/01 18:38:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xba3, 0x400040) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000427000)="1f0000001a001bf200001321fdf3167600041d0100008de293391a0001454a", 0x1f) recvmmsg(r1, &(0x7f0000964000-0x1e0)=[{{&(0x7f0000d7f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003e0000)=[], 0x0, &(0x7f0000457000)=""/184, 0xb8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005df000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000009e000-0x160)={{{{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]}, {{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xfffffffffffffad0, 0xc208, "7d74ac2c29c58d5057a6ae1950f7fb6bb43240c9028206906ade73494b2dbd5079f3174cc5a7d1899d911cde2ab8637b83f1178b574d71bcb4be3962f26acaa6c9c2c0b8bead9692bc0228af20e349fc"}, 0x160) [ 70.587548] binder: 10329:10332 tried to acquire reference to desc 0, got 1 instead [ 70.718253] binder: BINDER_SET_CONTEXT_MGR already set [ 70.725352] binder: 10329:10332 ioctl 40046207 0 returned -16 [ 70.794631] audit: type=1400 audit(1514831888.984:646): avc: denied { sys_ptrace } for pid=10350 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/01 18:38:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000709000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000668000)=[{&(0x7f0000ae7000)="064bf57bb86c6f54401621a5ead46881a118bde8b587907ba07b19565046d90a", 0x20}], 0x1) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f000037a000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00008d2000-0x4)=0x0, &(0x7f00002d7000)=0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000063c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000aa9000-0x10)={0x1, &(0x7f00005c2000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000d2b000)={r6, 0x8}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r4, r5) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000044a000)=0x0, &(0x7f000060c000-0x4)=0x4) finit_module(r0, &(0x7f00002dc000-0x5)='[em0\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000381000-0xb5)={0x0, 0xad, "c56784557b5775cf1cfa33a477a2f3e49c9cb4ddd1f949edf800260643395c4c94158debc238fb69bab8f784dd464f37a52b3682930b8740acc933badd1533c4b35d8df0cec43a67f3bf26da987099de478fdcb546e41f967426d982dce80a0d0d24705bd9eb878315ccbaad10c751364683947e2a34dcecada104aa31b31d63322a911aaf9dafe30f96fac50598feab266fd86a235a8e9f22ffafb9d3079f4bcfc7eb2110aaf033737fa29b15"}, &(0x7f0000f02000-0x4)=0xb5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000595000)={r7, 0x3, 0x5}, &(0x7f0000e99000-0x4)=0x8) getresuid(&(0x7f0000e29000)=0x0, &(0x7f00006f7000-0x4)=0x0, &(0x7f00007c8000)=0x0) recvmsg(r1, &(0x7f0000d74000-0x38)={&(0x7f0000fe2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 18:38:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ff000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000359000)="") rmdir(&(0x7f0000b84000-0x8)='./file0\x00') chdir(&(0x7f0000189000)='./file0\x00') open(&(0x7f0000e9e000-0x8)='./file0\x00', 0x10001, 0x0) 2018/01/01 18:38:09 executing program 2: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000187000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8a0309a2692", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000110200001708bf32000000000000000800000000005fd1d4566bdb0a75f1814041b1"}}}}, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aa2000-0x8)='trusted\x00', &(0x7f000073a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e66000-0xdc)="913263862d09fcb504c25ce8d879e1deb214280c82b4b8ca63a971e5171a2d55a49d4eb36c1b61c20921636dc7ac5bfee288acff4599a32a28e5c1b9ba73a508daddcf66d97145af0d411ee6d588041359d4c748affafe6c8af9a87791bf20228f5a3afa3b958628d956114e2c347d9623f9886184fcc1dbcf5558e6f30b512bf5b45239f762a15256678c53a63a27cc4969ba5c4c43969ddae13a96b8dff8768020267ec832e321c923e4622031554e36cc7b4b7a1368bde071e023634e562de52e8c130839942ee0b1759e072f2e2044c8819e97c7fe2cc1af6777", 0xdc, 0xfffffffffffffff9) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e66000-0x8)='keyring\x00', &(0x7f000047a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000953000)='\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r1) 2018/01/01 18:38:09 executing program 5: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000d3c000)=0x9, 0x4) close(r0) 2018/01/01 18:38:09 executing program 4: pipe(&(0x7f0000f71000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2276, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000ca0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5f, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4368ad", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "65fc4f143482b1b3333854d6fbd11a180c0b4b1d6a818fb9e5600b23575f2af9bdb992cb1fb54fd4677f23bf786442"}}}}}, 0x91) 2018/01/01 18:38:09 executing program 6: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = geteuid() r3 = msgget$private(0x0, 0x700) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000b58000-0xa6)=""/166) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000f51000)={&(0x7f00009c3000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000d13000-0x10)={&(0x7f0000fa8000)=@newpolicy={0x34c, 0x19, 0x100, 0x5, 0x0, {{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x3, 0x1, 0x0, 0x200, 0x2, 0x20, 0x80, 0x88, 0x3, r2}, {0xfffffffffffffffe, 0x8, 0x100, 0x2, 0x8001, 0x9, 0x7f, 0xc}, {0x6ac6, 0xe3f, 0x1000, 0x2}, 0x200, 0x0, 0x2, 0x0, 0x3, 0x2}, [@srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @lifetime_val={0x28, 0x9, {0x8, 0x6948, 0xfffffffffffffffe, 0x1}}, @replay_esn_val={0x24, 0x17, {0x2, 0x7, 0x5, 0x4, 0x7, 0x0, [0x0, 0x6]}}, @algo_auth_trunc={0x114, 0x14, {{'rmd160-generic\x00'}, 0xc5, 0x0, "ce59d52cc86508896918361bd4f3163880e01199e7e2ebfafb2b6619f0a912faf556e9b8be70d176c73a0373809bf37b72c54a6dfe5cd62af20911f3e5addcad9dec66f5445328c1b6a6b12567ab2711961832c04f0e3d9011db333ea4bc6c8c8cae3dc3d5eb478a851046e69b7c6669e7e3147de153412faee04dd6bdc132ed025f915d6746150f2d02f79f00e9cfa5cf9c43de22277bcb4c5f86d1925ea569e048b9f45df257ddc3f82b5f8ff5b860265e61c8d43a45d35593a4f2b343a1a7a58470139c"}}, @algo_aead={0x120, 0x12, {{'authenc(sha256-avx,pcbc(aes-aesni))\x00'}, 0xd2, 0x300, "b03c2a8ee57dc76cc868b33722e23065e93ee657e723e9480b7711a1c131991147c8095ac0a22c69667957352d52fa745099999df4bce30d8b1384a1f29c1a51c3cbe37702ea42aad83217d5d9f3a2c985207d5cb1fed573d30bbb34a777eb5790f24f7462ad1f60ed4f41859985c848f4a307055affb05d62119d5f99e7a7cbc3f70eea2706ae73bec91ad1b13d868bb2b9532d9b6bccf73ecb15571b12fa7e790eecd7f6851bc10e57f700581ecc0bd6063922f8d713385d669ee92fd01741df35dd87a32bcf0e118db102713ff61dbb7b"}}]}, 0x34c}, 0x1, 0x0, 0x0, 0x1}, 0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e8d000-0x38)={0x0, 0x0, &(0x7f0000238000)=[{&(0x7f0000fa8000-0xfb)="46912e5f34bb67287f6c7f20d938aea49a08c7583a7ebe3b1365d6e833283ff2", 0x20}], 0x1, &(0x7f0000f23000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fa9000)={0x7, 0x0, 0x1, 0x100000000, 0x6a, 0xa9, 0x8e02, 0x3, 0x0}, &(0x7f0000942000)=0x20) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000683000)={r5, 0xa80}, &(0x7f0000faa000-0x4)=0x8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000853000-0x38)={0x0, 0x3a4, &(0x7f0000663000-0xa0)=[{&(0x7f0000bcd000)=""/122, 0x7a}, {&(0x7f0000fab000-0xe1)=""/225, 0xfffffffffffffdd2}, {&(0x7f0000fab000-0x4c)=""/76, 0x4c}, {&(0x7f0000faa000)=""/185, 0xb9}, {&(0x7f0000fac000-0xb6)=""/182, 0xb6}, {&(0x7f000097f000)=""/99, 0x33}, {&(0x7f0000faa000)=""/238, 0xee}, {&(0x7f0000b96000)=""/141, 0x8d}, {&(0x7f0000ae0000)=""/253, 0xfd}, {&(0x7f0000faa000)=""/180, 0xb4}], 0xa, 0x0, 0x0, 0x2}, 0x2) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000fa9000-0x12)={@generic="a47bc21bc0378d53815e88cb6cd436a8", 0xb7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e27000-0x1f)="20d9ac27aaabe0515cc613d43b5b4a97ccdd1251eebd78b435efc2ad81b287", 0x1f) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00005db000-0x30)=""/48) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000faa000-0xb8)={0x0, 0x8, 0x6, 0xc28e, 0x80, 0x5, 0x7ff, 0x1, {0x0, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, 0x8001, 0x180, 0x5, 0x1ff}}, &(0x7f000045a000-0x4)=0xb8) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fa9000)=@assoc_id=r6, &(0x7f0000cba000)=0x4) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/01 18:38:09 executing program 7: 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, 0x5) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={0x0, 0x1, 0x0, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000715000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009c9000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb4}, 0x98) syz_open_dev$usbmon(&(0x7f0000495000-0xd)='/dev/usbmon#\x00', 0x800, 0x400) 2018/01/01 18:38:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x9, 0x10001}) 2018/01/01 18:38:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semget(0x0, 0x0, 0x100) semget(0x1, 0x4, 0x200) r0 = semget$private(0x0, 0x3, 0x80) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/01/01 18:38:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000644000-0x18)={0x1, 0x0, [{0x585, 0x0, 0x40003a}]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c61000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00003a6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f2000)=0xb) 2018/01/01 18:38:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000460000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/create\x00', 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) timerfd_settime(r2, 0x0, &(0x7f0000f84000-0x20)={{0x0, r1}, {r0, 0x1c9c380}}, &(0x7f00005a4000)={{0x0, 0x0}, {0x0, 0x0}}) [ 71.562827] device gre0 entered promiscuous mode 2018/01/01 18:38:09 executing program 2: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x420a, r2, 0x8, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e7000)='/dev/rtc\x00', 0xa00, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000de2000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x48c}, &(0x7f00003c1000-0x4)=0x98) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fa2000-0x14)={r4, 0x101, 0x6, [0x8, 0x8, 0x6, 0x5, 0x1, 0x4]}, 0x14) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000aa9000-0x6)={0x1, [0x3]}, &(0x7f0000fa1000)=0x6) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000fa1000)='./file0\x00', 0x4388c2, 0x24) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000500000-0x4)=r5, 0x4) 2018/01/01 18:38:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x20) fcntl$notify(r0, 0x402, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x0, 0x0}) 2018/01/01 18:38:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$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)=[], 0x99, 0x0}], 0x0, 0x0) write(r1, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c1419c7303eb41461d167731be05c2b22e9ab6cf668f5c97b8412f8b7c112ef74f", 0x80) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 18:38:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e8d000)='/dev/autofs\x00', 0x2c002, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000abf000)="6329deefdf7627c2480955eae397809d7a54fb5413874c699eaba118db51603a3fbec4808af32706cd6a9d89567545bd7e34a917fd4b95a2a20a7e80096cb5503b8c84e21de8937fede4021f5c838eb0b9644ef32435c70bc09af22a3b2d28ca694a2b89bce9") 2018/01/01 18:38:09 executing program 6: 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, 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(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x99) 2018/01/01 18:38:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000454000)={0x8, 0x0, &(0x7f0000df8000-0x8)=[@acquire={0x40046305, 0x2}], 0x0, 0x0, &(0x7f000072a000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000000d000-0x98)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/01 18:38:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3f, 0x0, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000081e000)={0x0, 0xd2, "831852e86ca6113154962ce7022d2b7a07ec569967ac7536a586c76840611049972daec7e3be7275ae05d37fa5523424b47d4cc50c0017311c4a36927b791726b9b506db8575c06ff73630f2ad4654767e8c2faa917f962e5bfd733dcdb5a18de9119510cded028a1778900833eb7c4f31bf939dad70a3bbd014e832a1acd391d2e4689abc02326ed21c71adb8966ded831b643a061c588de3055094285ed148e5350eafdc47bc04d6dc2bf12faafeca30e2eddf9e906274dafc6fae2b99447798a92640149f04e0f805ed2aa2db398d3bd7"}, &(0x7f0000b93000-0x4)=0xda) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000002d000)={r1, 0x100000001}, 0x8) ioctl(r0, 0x8936, &(0x7f0000000000)="") syz_open_dev$random(&(0x7f0000940000)='/dev/random\x00', 0x0, 0x80) 2018/01/01 18:38:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) execveat(r0, &(0x7f000033e000-0x8)='./file0\x00', &(0x7f0000bad000)=[&(0x7f0000de5000-0xf)='@}!em0vboxnet1\x00', &(0x7f000045d000)=',#\x00', &(0x7f0000c01000-0x12)='cpusetnodevcgroup\x00', &(0x7f0000bd8000)='&posix_acl_access{,-\x00', &(0x7f0000caa000-0x24)='em1\\mime_typecgroup,userkeyringppp0\x00'], &(0x7f00000cf000)=[&(0x7f0000809000-0xa)='ppp0eth0+\x00'], 0x1000) fallocate(r0, 0x3, 0x1000080000001, 0xff) 2018/01/01 18:38:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x4, 0x424001) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x800000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000006000-0xa1)={0x0, 0x99, "67e4010f3c702985dd1f649e67382b996245a73cd8e0b4ad87f8bfa65b525282e2337933a49c6b4baefc6c79ca77085b7964eedc9d7768c073ed657ec7907d16862df2ef544b7d9da2ba26f70b19e89b77cca32d52f44f561eea0e1523b74530e46809af77e3b843f43ae173f916431c7096e15287a2c5686c480d18356c6c332e89f8d865dfbaec2eae54f4f691de5e19cb839ce893ee142b"}, &(0x7f0000003000-0x4)=0xa1) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000004000)={r4, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000006000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffc]}) ioctl(r1, 0x440000100000127f, &(0x7f0000006000-0x1)="") 2018/01/01 18:38:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000093b000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_nanosleep(0x20000000000, 0x0, &(0x7f0000124000-0x10)={r0, 0x0}, &(0x7f00003eb000-0x10)={0x0, 0x0}) sysfs$3(0x3) syz_open_dev$evdev(&(0x7f0000d45000)='/dev/input/event#\x00', 0x0, 0x2400) 2018/01/01 18:38:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x3, 0x0, 0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f0000362000-0x30)=[{&(0x7f000093e000-0x1000)="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", 0x9c9}], 0x1) 2018/01/01 18:38:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000429000-0x8)='./file0\x00', 0x20000, 0x20) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000920000-0x4)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000a50000-0x4)=r4) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000b87000-0x32)=""/50) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00006b6000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/01 18:38:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x0) add_key$keyring(&(0x7f00003e3000-0x8)='keyring\x00', &(0x7f0000e13000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) fstatfs(r0, &(0x7f0000720000)=""/109) 2018/01/01 18:38:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000022d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000061d000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9c000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e9b000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x7, 0x1, 0xd82, 0x0, 0x7, 0xa, 0x20, 0x80, 0x6, 0x4, r2}, {0x8, 0x10001, 0xffffffff, 0x7ff, 0xdbb, 0x8000, 0x4, 0x0}, {0xfffffffffffffffa, 0x4, 0x100000000, 0x0}, 0x80, 0xb, 0x1, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x3, 0x7, 0x3, 0x2, 0x100, 0x100000001, 0x6}}, 0xe8) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) r3 = msgget$private(0x0, 0x249) msgctl$MSG_INFO(r3, 0xc, &(0x7f000023e000-0xd7)=""/215) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000031f000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000d3c000)='tls\x00', 0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000046c000-0x4)=0x0) lstat(&(0x7f00008f9000-0x8)='./file0\x00', &(0x7f000058a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = getpgrp(0x0) r9 = getgid() sendmmsg$unix(r4, &(0x7f0000c43000)=[{&(0x7f0000152000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c91000)=[], 0x0, &(0x7f0000169000-0x78)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r2, r6}, @rights={0x20, 0x1, 0x1, [r7, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r2, r9}], 0x78, 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = timerfd_create(0x0, 0x0) read(r10, &(0x7f0000da2000)=""/8, 0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) timerfd_settime(r10, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 71.743780] binder: BINDER_SET_CONTEXT_MGR already set [ 71.761363] binder: 10445:10462 ioctl 40046207 0 returned -16 2018/01/01 18:38:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c4a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b96000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d54000-0x4)=0xe8) r3 = memfd_create(&(0x7f0000f11000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000546000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e4000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008c5000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029a000)=0xe8) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000a13000-0x4)=0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000)='/dev/rtc\x00', 0x20400, 0x0) bind$alg(r0, &(0x7f0000506000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) connect$ipx(r6, &(0x7f00008ea000)={0x4, 0x10000, 0x0, "eabe67c7917b", 0x2, 0x0}, 0x10) setresuid(r2, r4, r5) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6ee865d7afa5e6f5ad3bbba5b5fa378a8ff5a728eb90fe9a2b742388e9c454a0a254b4310fbeb6ebdeba6e008ce3e13b78758d79217713e5bb", 0x48}], 0x1, &(0x7f00005ab000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006ca000-0x40)=[{&(0x7f0000062000)=""/212, 0xd4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 18:38:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00009cc000-0x4)=0x0, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004ce000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0x1b, 0x2, 0x0) write(r2, &(0x7f0000acf000)="240000002e0007003200007f5206007700000000000006ff000000008087000000ff0000", 0x24) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) prctl$seccomp(0x16, 0x2, &(0x7f000095e000-0x10)={0x0, &(0x7f0000626000)=[]}) signalfd(r0, &(0x7f0000089000-0x8)={0x0}, 0x8) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000de000-0xc)='/dev/autofs\x00', 0x250000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000015f000)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000afe000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x401) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x20) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b8f000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0) mlock(&(0x7f0000b45000/0x1000)=nil, 0x1000) 2018/01/01 18:38:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00006ae000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000dd1000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1b000-0x14)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xee)={0x0, 0xe6, "badad13978f516f27f9b5cec69a9aedd704ace6c9ada43e2cd4c866a90a19b0bae6884038bb53070da08a02980f87c19c33c0072efd48dabc9dc05208b75581b2bb3704a512babafb85f0660484c333db05791bd03f5c4bfef673aad5bd48bcf3b68cadc096b9f3ee337a927ac95d6576352842ed544835db6cb530f320c6832a3aaf008ed94bcf5d54a0bf835158449a5af4d1e28fe256c0e9f1733cbd5133a376b2fe1ee26cc1a74e73d325c8ed9586d0b446ac41f4302da9e5637d15b1fc614a6a829df0ea13f17125be7e93d04602218e2e674da446d7eb818665bdf5b1e02d1e5c687a3"}, &(0x7f000071e000-0x4)=0xee) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005f2000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b25000)='/selinux/context\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b26000)='./file0\x00', &(0x7f0000b27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000466000-0x38)={&(0x7f0000794000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00007b0000-0x10)={&(0x7f0000b27000-0xe4)=@polexpire={0xe4, 0x1b, 0x400, 0x7, 0x2, {{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x6, 0x3, 0x4, 0xa, 0xa0, 0x80, 0x3c, 0x7fff, r4}, {0x94, 0x2cf5, 0x8, 0x5b, 0x8001, 0x8001, 0x40, 0x80000000}, {0xffff, 0x8, 0x9, 0xa41}, 0x8, 0xd, 0x0, 0x1, 0x1, 0x3}, 0xf7d7317}, [@lifetime_val={0x28, 0x9, {0xffffffffffffff81, 0x1, 0x90, 0x7fffffff}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00007b5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b27000)=0x14, 0x80000) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000b27000)={0x11, 0xc, r5, 0x1, 0x1000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00001e5000-0x6)='-G\\%(\x00', 0x2) syz_open_dev$mouse(&(0x7f0000866000-0x12)='/dev/input/mouse#\x00', 0x200000000fffe, 0x180) fcntl$addseals(r6, 0x409, 0x8) r7 = getpgrp(0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000b28000-0x20)={0x0, 0x5, 0xffff, 0x6, r7}) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/01 18:38:10 executing program 5: prctl$getreaper(0x2, &(0x7f000075a000-0x8)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00006a7000+0x3a6)='/selinux/user\x00', 0x2, 0x0) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x20, &(0x7f000024c000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00008eb000-0xe9)=""/233) pipe2(&(0x7f00005bf000)={0x0, 0x0}, 0x800) connect(r1, &(0x7f0000ab3000-0x80)=@generic={0xa, "3dcf6b4ac63be701835aecec863fe738118003945b7e95c03a795722494c00ed01faf210c8796c880b0e7f705fb4b9315e7aad1c738d59c4b410b9c42072862d7c3a7fdf899a9866722fb8c9a87a5a96cc31360d4b0bec6ffd1858f5f7d77e5f9374721158338c0ac4f87243bc7255332904fd7f03bbbcdb758ba195e379"}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001ce000-0x8)={0x0, 0x2447, 0xff}, &(0x7f0000253000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00004cb000)={r3, 0x5a, 0x1, [0x100000001]}, &(0x7f0000e03000)=0xa) syz_emit_ethernet(0x9e, &(0x7f0000216000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x68, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @enc_lim={0x4, 0x1, 0xfffffffffffffff8}, @ra={0x5, 0x2, 0x0}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xdf, 0x0, 0x1, 0x1, 0x0, 0xfc58, 0x3}], ""}}}}}}}, 0x0) 2018/01/01 18:38:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e0e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000930000)=0x7000000000000000) r1 = syz_open_pts(0xffffffffffffff9c, 0x28102) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000119000)=""/140) sendto$inet(r0, &(0x7f000028b000)="281e3953bcdd66ce84a640fdee62f79927919870757aa37b1c9af2e8c7df1f2459a744a07401175062e32a358792cad488ce5790c8d236bc79d69ff956d6d9820db8a69eb90e9925e8b4bf4bfbfc4b19622ae28551cd17054ac0511db945f87c02d52d783c98471343697b7aadb09600b4ac33c0527f14852ada17722860489a2ce72455c2941c0eeb7da579509212ca418e5b1b42be31f75b8377db53613fcb3d5425a8bd214990b575c39dae925b5ae729c35f5db7464cd4c73a502b6a4e4503f15ae7356fb387e699b4", 0xcb, 0x4, &(0x7f000037e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a50000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/01 18:38:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = shmget$private(0x0, 0x2000, 0x348, &(0x7f0000e7a000/0x2000)=nil) socketpair(0x13, 0x2, 0x4, &(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00003e8000)=0xfffffffffffffffb) shmat(r1, &(0x7f0000cbe000/0x3000)=nil, 0x5000) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a9000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x31, &(0x7f0000e53000)="c8a95d9baad6c013ca54dbce78deed", 0xf) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000420000)=[{&(0x7f000020c000)="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", 0x100}], 0x1, &(0x7f0000305000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:38:10 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, 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0766b00600830004b679ed5c54b7a7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 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}) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = msgget$private(0x0, 0x19) msgrcv(r1, &(0x7f0000b70000)={0x0, ""/86}, 0x5e, 0x3, 0x2000) r2 = creat(&(0x7f0000203000-0x8)='./file0\x00', 0x5) accept$netrom(r2, &(0x7f00003d4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000544000-0x4)=0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007f6000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000900000-0x18)={0x0, 0x9, 0x10, 0xfffffffffffffffe, 0xffffffffffffff01}, &(0x7f0000cef000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ba9000-0x8)=@assoc_value={r4, 0x5}, &(0x7f00006ca000-0x4)=0x8) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, 0x7fffffff, &(0x7f0000bbb000/0x3000)=nil, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f0000459000)={0x0, 0x0}, 0x800000000000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) ioprio_set$pid(0x0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000973000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f00002e2000-0x78)={0x2, 0x78, 0xfff, 0x6, 0x0, 0x5, 0x0, 0x200, 0x84, 0x1, 0x6, 0x4, 0x1000, 0x1, 0x5, 0x40, 0x101, 0x1ff, 0x4, 0x6, 0x3, 0xb8f6, 0x7, 0x4, 0x9, 0x100, 0x3, 0x80, 0x9, 0x0, 0x5, 0x10000, 0xffffffff7fffffff, 0x100, 0x2, 0x1, 0x6, 0x800, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp={&(0x7f0000a61000-0x1)=0x0, 0x2}, 0x21, 0x80000001, 0x4, 0x6, 0x80000000, 0xfcc, 0x3, 0x0}, r1, 0x49bc, r2, 0x6) 2018/01/01 18:38:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000033e000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000225000)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000f28000-0x50)={{0x0, 0x0, 0x0, 0x1, 0x0}, 0x34, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cf4000)='/dev/vcs\x00', 0x418400, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000597000-0x20)={0x0, 0x103001, 0x4, 0x98, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 71.989132] audit: type=1326 audit(1514831890.177:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10530 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 72.021840] audit: type=1326 audit(1514831890.179:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10530 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=293 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 72.054745] audit: type=1326 audit(1514831890.179:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10530 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 72.081309] audit: type=1326 audit(1514831890.179:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10530 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 72.114347] audit: type=1326 audit(1514831890.179:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10530 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 18:38:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001d1000)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/01 18:38:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x2010, r0, 0x0) syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2018/01/01 18:38:10 executing program 7: mremap(&(0x7f0000265000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x3, 0x7, 0xfff, 'queue0\x00', 0x1fffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000056e000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/01 18:38:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000036000)=0x7, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000a3c000)={0x6, 0x81}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000c2c000)=""/86, &(0x7f00008a6000)=0x56) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000e6c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b89000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00007d7000)={0xfffffffffffffff8, 0xfffffffffffffc01, 0x9, {r3, r4+10000000}, 0xf9a1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r1, &(0x7f0000e69000-0x48)=[{{0x0, 0x0}, 0xfffffffffffffff9, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r2, 0x2710}, 0x0, 0x0, 0x0}], 0x48) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) socket$inet6_sctp(0xa, 0x1, 0x84) getcwd(&(0x7f0000ca6000)=""/82, 0x52) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000da8000)=0x8, 0x4) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000091e000)={0xffffffffffff0001}, 0x1) 2018/01/01 18:38:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x10000000032, r0, 0xfffffffffffffffd) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) dup2(r1, r1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r1, 0x0, r0) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000057a000-0xc)={0x7, 0xffffffffffffffff, 0x1}) bind$llc(r0, &(0x7f0000b8a000)={0x1a, 0xc, 0x6, 0x40, 0x1ff, 0x101, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/01 18:38:10 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000a03000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@common=""/16}) 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) umount2(&(0x7f0000a4f000-0x8)='./file0\x00', 0x0) [ 72.139320] audit: type=1326 audit(1514831890.179:652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10530 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=251 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 72.164709] audit: type=1326 audit(1514831890.179:653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10530 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 18:38:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009b0000-0x20)={@generic="f0d4df5e74130dd12ab38a79da468824", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000000000000802, 0x0) r3 = fcntl$getown(r1, 0x9) sched_getaffinity(r3, 0x8, &(0x7f0000591000-0x8)=0x0) setsockopt$sock_int(r2, 0x1, 0xd, &(0x7f0000286000)=0x0, 0x4) 2018/01/01 18:38:10 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, 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) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000070f000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003fc000)=0x0, &(0x7f0000208000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f54000-0x20)={@generic="1a21c3689b501f866ea3320f2d36b505", @ifru_flags=0x200}) bind(r0, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/01 18:38:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044d000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000036a000-0x4)=0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e63000-0x4)=0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e64000-0x10)={0x0, 0x98, &(0x7f0000e63000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e63000)=0x10) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e64000-0x8)={r1, 0xfffffffffffffffc, 0x2d}, &(0x7f00005c0000-0x4)=0x8) setsockopt(r0, 0x0, 0x20000800000ce, &(0x7f00000b6000-0x83)="d105071e3818080eaa0508f5dcbb40075fd4335757432e66b748c918238416ac64e8c10173eebd5d2ea44bff80a1253fb493f43c131e2c4a49354f348e087eca8d60e22873f3bd8fe672a5febc9796aee4487fd87a030a82f387855ced5ef5ddf2b11411c3cde6c96d2f63f03f9d72a483f25e9d6012feef204b530ba7c7c33a8345a8", 0x83) 2018/01/01 18:38:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) uselib(&(0x7f0000f40000-0x8)='./file0\x00') r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x8001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f42000)={@common='lo\x00', @ifru_flags=0x401}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000807000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ac000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b7b000)={0x0, 0x10, &(0x7f000090e000-0x10)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a62000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000707000-0x6)={r1, 0x7}, 0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f000013a000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f00008a0000)=[{0xb8, 0x19, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:38:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e40000-0xb)='/dev/vcsa#\x00', 0x1, 0x490001) r2 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000d02000)=[{r0, 0x8, 0x0}, {r1, 0x480, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x0, 0x0}], 0x4, &(0x7f0000c68000-0x10)={0x0, 0x0}, &(0x7f00001ad000-0x8)={0x2}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000c11000-0xa)={@generic="8886d579ff4ea7e0f95d1e9181079041", @ifru_flags=0x8201}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000c85000-0x4)={0x7}, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) writev(r0, &(0x7f0000a6f000-0x70)=[], 0x0) 2018/01/01 18:38:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b59000)=0x0, &(0x7f0000ed7000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e1000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000a26000-0x2)=0x100000000, &(0x7f0000d6f000-0x8)=0x2) 2018/01/01 18:38:10 executing program 2: memfd_create(&(0x7f00000d1000)='\x00', 0x3) r0 = fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) syz_open_dev$binder(&(0x7f000030f000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) ioctl$LOOP_SET_FD(r0, 0x4030582a, 0xffffffffffffffff) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000694000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000079a000)='/selinux/create\x00', 0x2, 0x0) epoll_pwait(r0, &(0x7f0000ad4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x0, &(0x7f000022d000-0x8)={0x1}, 0x8) setns(r0, 0x0) getsockname$packet(r0, &(0x7f00006bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f43000-0x4)=0x14) ioperm(0x0, 0x9, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000520000-0x4)=0x9e, 0x4) clock_nanosleep(0x3, 0x1, &(0x7f0000288000)={0x0, 0x1c9c380}, &(0x7f000077c000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000069f000-0x8)={0x0, 0xfffffffffffff000}, &(0x7f0000f9f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007e3000)=@sack_info={r1, 0x5, 0x0}, &(0x7f0000d35000-0x4)=0xc) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0xfc32, 0x7, 0x80000001) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007a3000)=0x0, &(0x7f0000990000-0x4)=0x4) write(r0, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) getrlimit(0xa, &(0x7f0000a8d000)={0x0, 0x0}) 2018/01/01 18:38:10 executing program 6: r0 = socket(0x3, 0x80803, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x33, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) 2018/01/01 18:38:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000680000)='./file0\x00', 0x100, 0xe0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001a4000-0x20)={0x4004, &(0x7f0000f4e000-0x8)=0x0, 0x4, r3, 0x4}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000797000-0x18)={0x1, 0x0, [{0x20000000000038d, 0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f000016d000)='/dev/kvm\x00', 0x400, 0x0) 2018/01/01 18:38:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setpipe(r0, 0x407, 0x4bec) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000087f000)=""/0, &(0x7f0000621000-0x4)=0x0) fadvise64(r0, 0x0, 0x6, 0x3) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = 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) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = semget$private(0x0, 0x3, 0xa4) r4 = dup(r1) ioctl$KVM_RUN(r4, 0xae80, 0x0) semop(r3, &(0x7f0000b14000-0x6)=[{0x6, 0x4, 0x800}], 0x1) semctl$SEM_STAT(r3, 0x7, 0x12, &(0x7f0000a06000-0xe8)=""/232) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x24, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2018/01/01 18:38:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x802, r2, 0xe}) 2018/01/01 18:38:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b25000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00004e1000)=0x0) 2018/01/01 18:38:10 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000abd000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007a6000)={{{@in=@rand_addr=0x3, @in=@rand_addr=0x177e, 0x2, 0x8, 0x0, 0x401, 0x2, 0xa0, 0x20, 0x3b, 0x8001, r1}, {0x81, 0x100000000, 0x7fffffff, 0x2, 0x2, 0x5, 0x3, 0x3f5}, {0x3, 0xfff, 0x80, 0x80000000}, 0x8000, 0xf, 0x2, 0x1, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x2, @in=@rand_addr=0x8, 0x0, 0x4, 0x0, 0x15c, 0x454, 0x7, 0x7}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000283000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x0, 0x3, 0x4, 0x0, 0x4, 0xffffffffffffffff}, 0x20) r2 = socket$inet6(0xa, 0x400000002, 0xffffffffffffffff) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000e2f000-0x4)=0x8, 0x4) connect$inet6(r2, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r2, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000359000)={0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:10 executing program 0: mmap(&(0x7f0000001000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000084b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000086dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020009000800fd000003fd0000ecffffff810004db540300001a75f1004061b1f3"}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000950000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000b8e000)=0x2, 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000080d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006a7000)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}]}, &(0x7f0000538000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a66000-0x4)=@assoc_id=r1, 0x4) 2018/01/01 18:38:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005cc000)=0x54) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)=0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000011c000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = gettid() r4 = getuid() getgroups(0x7, &(0x7f0000721000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000c4000)=0x0) listen$netrom(r2, 0x3) lstat(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f00007c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000f6b000-0x8)={0x0, 0x0}) getresgid(&(0x7f000005c000-0x4)=0x0, &(0x7f000046f000-0x4)=0x0, &(0x7f0000091000)=0x0) r9 = gettid() fstat(r1, &(0x7f0000473000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000325000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009a4000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000141000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000578000)=0xe8) syz_open_dev$usbmon(&(0x7f0000ade000-0xd)='/dev/usbmon#\x00', 0x5, 0x422800) fstat(r1, &(0x7f00005a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f000063b000)={&(0x7f000078a000-0xc)=@proc={0x10, 0x0, 0x2, 0x10000244}, 0xc, &(0x7f00007ea000-0x30)=[{&(0x7f000087d000-0x40d0)=[{0x1010, 0x100000000, 0x7223bc4e92b1aca3, 0xfffffffffffffffe, 0x0, "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{0x40, 0x40, 0x301, 0x4, 0x2, "9e4ff197b358e8fbee4a1230a613eff5f63936891ba90814c34b1403d49084b43231e4b322d49776c905c7ad2a"}], 0x40d0}, {&(0x7f0000050000-0x194)=[{0xa4, 0x0, 0x800, 0x4, 0x0, "22081752b783dc978ec53fc537d1c856f5c2f1c028eaf544ed5123e5a278967bfbc459feace573c073419fb0dd69734102db0c21bb227b70024b6e202aacc77d8a74a024530fc2234e80a96aec1f9348fde023822c3e42246edbf34d970ea2568877f77d98c1a66ee529bb9379fb4d07af0be62925bf89668686be4522bf8c6fd9a56c66b91623906b9a915e1b65dd76e53103"}, {0xf0, 0x9, 0x312, 0x0, 0x0, "2e6cbfcc7a519500e8c4c3dea0a7394f2390fb231554f40b4c655965ed8b00d766c39f2abee9b5e1232cc89a2d717cbd503193e0214809e9618c64ca7fb6cc56687c2a5fc07e32d71e63db28d6d9d5d9e326ab514ec04db2e1522499451c5f49ffb7d234c30856939070247a46323bc0672b9cf43edadcc2bd4de67f0f5bd02c369d337f6ebdb470f90ff11aa73b2dcdc4d0d54335a32ad3772be0f693302dba5e7c9e1e15a4f7f2bf2ed617072236313bfa862db4ba9f8f4dc485cf318c5f9c72281a411861afbab7751a42ca376dfe6b4ee6c719cb488fc7caef42a97c"}], 0x194}, {&(0x7f000069a000)=[{0xb8, 0x3, 0x105, 0x37ad, 0x1, "d81dd8681d4ebba96421d628c97b6c73254c5e4362fce50b414a27e000b6eff74ff6a0b848a8e5eb14b57ce8f9c59569d41b7568c51759c878651bacfa6f8a3bb985d85d0e3328ea3676fb03d8c0588da3b4ef117745bb84118c6e9a6e6479dc4062147681f6e9cb15a638f6f5950a0c0bb9c5496e8c84cf9e2500d313faed47e9581f6991446b667a1b91ea781065dd6755fb425a70d401c722e8b1a0a26893cea767e3ad03"}], 0xb8}], 0x3, &(0x7f0000961000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x4000054}, 0x80) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00004bd000)='rxrpc\x00', &(0x7f0000f79000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bb1000)='(vmnet0wlan0\x00', 0xffffffffffffffff) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00005e2000-0x8)='keyring\x00', &(0x7f0000f7a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f7a000-0xa)='em0\'nodev\x00', 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7b000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f7a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000d5000-0x10)={r5, &(0x7f0000f7b000-0x1000)=""/4096}) keyctl$negate(0xd, r2, 0x7fffffff, r3) io_submit(r1, 0x1, &(0x7f0000f79000-0x8)=[&(0x7f00005e2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f78000)="", 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a73000-0x18)=@generic={0x5b78000000000, 0xff, 0xc12}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006ba000-0x8)={0x0, 0x0}, &(0x7f000091a000)=0x8) socketpair(0x8, 0x800, 0xfffffffffffffeff, &(0x7f00006b7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000435000)={r2, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000939000)=@assoc_value={r2, 0x0}, 0x8) 2018/01/01 18:38:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x0) writev(r0, &(0x7f000048b000-0x30)=[{&(0x7f000023c000-0xe3b)="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", 0x219}], 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c6000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000741000)={&(0x7f0000ba8000/0x1000)=nil, 0x6, 0x1, 0x40, &(0x7f000068b000/0x4000)=nil, 0x200}) [ 72.496705] QAT: Invalid ioctl 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r0) setrlimit(0xffffffffffffffff, &(0x7f00008f9000-0x10)={0x1, 0x4}) ioctl(0xffffffffffffffff, 0x4be, &(0x7f0000d0f000-0xb1)="f1d409db376309c21535861f3384971616aeed4594724991b012b73418b13c3946187c20429409c41fbe2204c633bcf3e578d46ebcff1ba806d80256b3378781a048e5b9bf343d8cdf92afc5a9a71c73a94322e509bbdbf61fa5e96ecb7990828754ba78cec5fc1887ac5e0cfafa15318d08c581a752e8d76ddc14737269487663075d4471668ea9f12db64573510750e3d8db5c71af7e4d86d614b748ab361e25c345ed7c29760b7bf0a8ab634143816f") write(0xffffffffffffffff, &(0x7f00000a0000-0xf6)='H', 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f000012a000)={0x0, 0x0}, &(0x7f0000442000-0x10)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000300000)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000ed3000-0x4)=[0x0], 0x1}, 0x20) ppoll(&(0x7f0000de4000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000e5e000-0x10)={r1, 0x0}, &(0x7f0000830000)={0x1}, 0x8) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000023b000)='/dev/sequencer\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000635000-0xb8)={0x0, 0x401, 0x401, 0x9, 0xc6f, 0x1, 0x7, 0x5, {0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x58, 0xa91, 0x185}}, &(0x7f0000308000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002db000-0x6)={r2, 0x3}, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000061d000-0x4)=0x0) pipe2(&(0x7f00006c7000)={0x0, 0x0}, 0x800) [ 72.518635] QAT: Invalid ioctl 2018/01/01 18:38:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004a2000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000641000-0xb9)={0xb5, "dfb596946c85b15481fd8b7cd87885d224cabe12beac51bec9d73c8e3d3e2d26aba314f2fe226ed84d0d112da77a3ca40cbd33efe999d966ca5570e7ee41b322b5f578862d71571909c0c90025a7b5d3adcc85025244a81275b07159f3479c409374a3deeef26f480d703e87d18241e612a99daf6f09c647ec67721bee1794879c79af30bfa6239803f23fab9078fcc820c281fb74440e6a3c6732633d9e766e515a3e2e1d413cacfacf6d165c0980e5548bdccf9d"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b", 0x30) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000838000-0x18)=@generic={0x200, 0x1, 0x48df}) 2018/01/01 18:38:10 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000562000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") setfsuid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000404000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b6e000)='$@#/\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0x0, r1) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(&(0x7f0000d91000)='/dev/net/tun\x00', 0x0, 0x24000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000c67000)=0x7) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d2d000)="2400000052001f0014f9f426000904000a00071008000100080000000800000000000000", 0x24) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) pread64(r0, &(0x7f00006a8000)=""/22, 0x16, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000001000)='(\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00005ba000-0x5)='proc\x00', 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000cd7000-0x1000)=""/4096) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0x0, 0x0}) mknodat(r0, &(0x7f0000cf4000)='./file0\x00', 0xc008, 0x22) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='setgroups\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000362000-0x4)=0x0) setpgid(r3, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00005f0000)={0x57, 0x80000000, 0xef, {0x3, 0x1}, {0x7f, 0x1f}, @ramp={0x795, 0x5, {0x2, 0xd1e, 0x8, 0x7}}}) [ 72.548930] QAT: Invalid ioctl [ 72.564793] QAT: Invalid ioctl 2018/01/01 18:38:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d4a000+0x66a)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00004f4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00006ae000-0x4)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x43) readv(r1, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) shutdown(r2, 0x1) 2018/01/01 18:38:10 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='gre0\x00', &(0x7f00004e4000-0x2c)=@ethtool_ts_info={0x41, 0x9c00, 0xfffffffffffffffa, 0x0, [0x81, 0x1, 0x2], 0x54d, [0xd257, 0x5, 0x7fff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000d6e000-0x20)={0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syslog(0x0, &(0x7f0000542000)=""/44, 0x2c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00007d7000)={0xfff, 0x3f, 0x5, 0x1, 0x916d, 0x7, 0x1000}, 0xc) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x0) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a93000)='/dev/sg#\x00', 0x7, 0x800) bind$bt_l2cap(r0, &(0x7f0000409000-0xe)={0x1f, 0x4, {0x80000000, 0x4, 0x100000000, 0xa9, 0x8, 0x4}, 0x3, 0x0}, 0xe) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000f76000-0x58)={0x5, 0x0, [{0xb3f, 0x0, 0x1}, {0x877, 0x0, 0x9}, {0x26f, 0x0, 0x3}, {0xc0010044, 0x0, 0x10001}, {0x7df, 0x0, 0x81}]}) 2018/01/01 18:38:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x7fffffff, 0xe5e, 0x5, 0x4, 0x0, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000146000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000987000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000abf000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000c91000)={0xd35, 0x1, 'client1\x00', 0x4, "a03a9a92c353ad6c", "c31369a29b82ffa8072d54457b3bbebd020a4b58444ade55132146543e8bb7cd", 0x0, 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]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cb3000-0x8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b59000)='/dev/sequencer2\x00', 0x1ffe, 0x0) flistxattr(r2, &(0x7f000007b000)=""/33, 0x21) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00006b5000)=0x0, &(0x7f0000a2c000-0x4)=0x4) fcntl$setlease(r1, 0x400, 0x0) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000028000)='./file0\x00', 0x40) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000580000-0x4)=0x5, 0x4) mprotect(&(0x7f00004d8000/0x2000)=nil, 0x2000, 0x4) 2018/01/01 18:38:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000080010, 0x6, 0x10) recvfrom$inet(r0, &(0x7f0000bfb000)=""/82, 0x52, 0x0, 0x0, 0x0) write(r0, &(0x7f0000726000-0x24)="240000001b00fbffeb0300000006010001f6ff0b080003000100000017000003f916f701", 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007de000-0x10)={0x0, 0x0, &(0x7f000052b000-0x90)=[]}, &(0x7f000054f000-0x4)=0x10) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000540000)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x800000000004, &(0x7f00008ee000-0xd)="440d05031226010304078900ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c38000-0x10)=@generic="9c7cb1e7882d7fae362a1d4d4a1e82ca", 0x10) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e55000-0x11)='/dev/vga_arbiter\x00', 0x208102, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008fe000-0x93)={0x0, 0x8b, "45b4d4c4e0e889729a81ef0d089698e0f970fb78155c986ea7ee1844a500645349dc11008c9f44f9b746b0d5a420942635d32c73e6d6029fe60adf6ade4ad861e7dbe320019a2c4cb8f9ef42253f1a2493b1b298c3515cf9dd55093f6c8b90bf1fc1ac721e296cd1b4a4cd754b4747ed6e265dce1b46e88fdfd6c2e6cb9712227893e2a1d2c2872c11ffe3"}, &(0x7f0000492000-0x4)=0x93) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a55000)={r1, 0x1, 0x2, 0x6}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004a9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000922000-0x8)={r1, 0x3}, &(0x7f0000e55000-0x4)=0x8) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000b2a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000a, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000ffc000)=0x1, 0x1b1) r1 = creat(&(0x7f0000a53000-0x8)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000ac8000)=0x3, 0x2) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:38:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000717000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x611, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x807fffffffffdffb, 0x400000007fff) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000962000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000fbb000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup3(r3, r0, 0x0) 2018/01/01 18:38:10 executing program 0: socketpair$inet6(0xa, 0x80f, 0x7, &(0x7f000068a000)={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) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x94)="8f8be22d8298e2d5946481c162c09d0bd094d4df19c3dea3ba013fb15c1c38d4c511083148c812b21c634cd0969aa0740dd782731cbcbc0410c6d008aefa11e9fd907e219f57b0557c02b517eb5a2cd66d80770ee753a36bae002099e93e57b504e599336cc60110c1f686d7215a88162a07140826b4a198e016603d926b94d347c5a2fcf90a84ee9580a3b03ca7914a699ba700", 0x94}, {&(0x7f0000208000)="750d19b31c59c881b2bcf708023fc2e067fc82ee4820ebf2f8dd9e9551195af153c718097a1216d0521761adc1d7d3ff4c7453dd902570", 0x37}, {&(0x7f00004fe000)="8674e4d3adb4384797955696c604e8c01b5151d6ed2aca56da62c2f73c9dc5b9bb732c5a2595572d9ac414437a4b15f55637", 0x32}, {&(0x7f0000001000-0xd9)="7b8ec46fdb75589a47a3862e13e21da78d3f1c1b58f283e63bbccc388c8f27c3cb71709cbeb8f12c65f85d43eba9f3b218cb71d8cd2ca623aeb64f8058be32972640be2552a02c0121475fdda9c27df1d5a85c3621c5c5c1ed3c66c4b1023eab50b67327d038a0d3e61461ba497f8b9f02ab85ab10c947a788fb8d664a076f863061eecf44d647caacb46d3475bcca497bd78478d434d8bf43e05cd827e70af58f3db9cf97ddc682613c7e64c5e665a244100d9f50134cc69c6a70440bf61b80414b190dc25dbdda8a5b8a69e911a2d8f0542583a0948db563", 0xd9}], 0x4, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000311000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a1e000)={0x9, 0x0, 0x2, 0x8, 0x3, 0x2, 0xfffffffffffff800, 0x100, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007a8000-0xc)=@sack_info={r2, 0x5, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000adb000)="", 0xffffffffffffff61, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:38:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x10001, 0x2}, &(0x7f0000e07000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ee8000-0xc)={r1, 0x1, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup(r2) bind$alg(r3, &(0x7f00009fd000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc-des3_ede-asm,rmd256)\x00'}, 0x58) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00007e2000)={0x7fff, 0x1000000000000004}) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) bind$alg(r2, &(0x7f000045c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000e07000)=[{0x0, 0x0, &(0x7f0000da1000)=[{&(0x7f00001ff000-0x70)="624c070be9e6a27861d556a4a312cad44a90985945afec733f8637246cfcae790b5f4858670e09225d858a3cf90efc942fd4bc3bc337505a475feed6a123fd190a77b299c69815920ddb76576002461fed49af8df5ae31776e516edd8c425411", 0x60}], 0x1, &(0x7f000063b000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000036000-0x18)={0x0, 0x4, 0x7, &(0x7f0000bfa000-0x8)=0x0}) 2018/01/01 18:38:10 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, 0x8, 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) move_pages(0x0, 0x1, &(0x7f0000bed000)=[&(0x7f0000bbf000/0x1000)=nil], &(0x7f0000231000)=[], &(0x7f00005bd000)=[], 0x0) 2018/01/01 18:38:10 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f69000-0x4)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f69000-0x4)=r1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f00005c6000)=0x37a9, 0x4) recvfrom$inet(r0, &(0x7f0000f67000-0x21)=""/212, 0xd4, 0x2, &(0x7f0000f66000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000606000-0x1)="", 0x0, 0x0, &(0x7f0000f65000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f69000)={0x0, 0x0}) 2018/01/01 18:38:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c01000-0x5)='task\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007a6000-0xa0)={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]}, 0x401, 0x0, 0x1, 0x80000000, 0x1}, &(0x7f000032f000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000311000)={0x0, 0x14000000, 0x200, 0x1, 0x1c3d, 0x3ff, 0x200, 0x1, r2}, &(0x7f0000d1b000)=0x20) 2018/01/01 18:38:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet(0x2, 0x6, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f00008e0000-0x1)=0x0) 2018/01/01 18:38:10 executing program 6: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x80000, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c52000)={0x0, 0x0, ""}, &(0x7f0000a03000)=0x8) r0 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f00002de000-0x1e)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000251000)=0x0, &(0x7f0000f15000-0xaa)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a29000)=0x0) 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41", 0x5) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000021b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCEXCL(r2, 0x540c) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001cb000-0x5b)="8bd8250a5d1a5814", 0x8}], 0x1, &(0x7f0000217000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/01 18:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) unshare(0x80000000) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000319000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00007bd000+0xb45)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockname$packet(r3, &(0x7f0000799000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e22000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00008c1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r4}, 0x14) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f000041e000)=0x0, 0x4) ftruncate(r3, 0x7) signalfd(r1, &(0x7f0000887000-0x8)={0x1000}, 0x8) 2018/01/01 18:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) r0 = getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e2f000-0x44)=""/68) timer_create(0x7, &(0x7f000052d000-0x60)={0x0, 0x9, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000607000)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000e0e000)='mqueue\x00', 0x8800, &(0x7f0000825000-0x2)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f000015c000-0xda)=""/218, 0xda) 2018/01/01 18:38:11 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008f6000)=0x0) ioprio_get$pid(0x20000000000, r0) 2018/01/01 18:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000ea8000-0x8)=[{0xa, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000fc5000-0x8)='./file0\x00', 0x40002, 0x81) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000947000-0x20)={0x7ff, 0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00006c2000-0x10)={r1, 0x8}) tgkill(0x0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00003e3000)={{0x6, 0xf71, 0x3, 0x8, 0x9193, 0x1f}, 0x6a68cdf5}) socketpair$inet6(0xa, 0x8000f, 0x20, &(0x7f0000d4e000+0x8ff)={0x0, 0x0}) removexattr(&(0x7f00002e1000-0x8)='./file0\x00', &(0x7f0000432000-0x11)=@known='security.selinux\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0xa9ac, 0x8000, 0xfffffffffffffbff, 0x1, 0x0}, &(0x7f0000940000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000510000+0xc93)={r3, 0x6}, &(0x7f0000b1a000-0x4)=0x8) 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setresgid(0x0, 0x0, 0x0) getegid() 2018/01/01 18:38:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000a1c000-0x8)=0x800000000009439) msgget$private(0x0, 0x80) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000db5000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00007b4000-0x20)="1f00000000011303f900d4e80788060c41ff200008000280061b0f0e000096", 0x1f) sendmmsg$alg(r0, &(0x7f0000ae1000-0x188)=[{0x0, 0x0, &(0x7f00007af000-0x20)=[{&(0x7f0000c7b000)="c04db80cf9e51afd8a7f7094c54f8bbde9a7f4aa31e62d34b25141c766accaf42fabe04e9067856062194e224b603f1745cd5aaf1e8b737052ed7ff3be173e5cba4139444f1868b8f2ab18bb1cf47d863d2c2845cb9d0b", 0x57}, {&(0x7f0000c12000)="5ae97f66b3dbcc25dff3f95e0a08e6bcc2f3aa0c2672ad0a781ba818f8e9f5eaa197a9af921ec1f947c5e6fc945fc5662f4093cb9fa47dcf9321609a29d5ecc001f692b705684ae241a58157ed7b248867f9280e3f9f1a18dc9835f34e2b8611f0d3a93d1df0832408cedaceafe029faf66d710610ea9c8b442c35163ae58c198c1f29f87c82f266202a625d8a9a7dbcec8e9e88fd304f10434af5cc0f4fc79e2da7e773e978359d9d901969e6d3ab9032c10f48ae78ba3f8f4e950980", 0xbd}], 0x2, &(0x7f00000e3000)=[@iv={0x110, 0x117, 0x2, 0xf6, "e1e4912d99cf0f6b2a178f0c0c20b984eeba6a10914560ce9f1824babf424d01db4afe41dfc074dc7394a4151f76a521fbfa756fbf7823f53c067b838577159d0ab39143856c0191da9bcf5bb4fd66b8e30f34733b680374b3cc958c8a46f90da2e8ac8fb31a7af2423798c5d958b507f998cdf03505bafc5180f00c79d86ae9c2bef39d8225132b32244e50a6b027c5f2c244a937f48682616866a398dafc7adb14fda6a5c3599ae043c437e37b55248d8ecbd717f5c186ea09bfcfa8f63c4a97705142c7a9f6ccb175cc99b7a7243e35f5f87957267fc554e4cfd79c7b65bee3dea8835b4283c0be66cbfb126bd1ea637b78eb8de1"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0xa741642c5fae9067}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa6, "9d717c90229c3a0711281d13909771194c898cb81cb68547e1cb51e0e5f5151950f7508b592ad1c8835098cb55f1cd2c6f8a3cf985f5df543e7281f9ef23772fa8fbcb3f65e2844cd2ad5bceca7b3b038dcd3d44714ec15eb464b3cb1262e639658581133a9a0ea7d991319ff1d9fe1ea7cd6fb28a7809f022ae7ad7be1d34bfa408f5c56562d73f80fcab98d82a1dcb901bbf51cd4d90f3b77a2d6d8ed950a2521823f30de7"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x248, 0xc840}, {0x0, 0x0, &(0x7f000000f000-0x90)=[{&(0x7f0000c98000)="1a", 0x1}, {&(0x7f0000fdc000-0x78)="895dab3299272f87abec5f697a35e399e9c9bf8ce2739de08e79ee63246ff1b558fef3d62dd30a6c325769fb83bb7e37749fc5312a591587d8ae0563cd700e5bb99c47b4671bb04d1d62997c8f90c95fc7c7d4da1abd1af6f39fc7a511c1e7825d977e59c76b7d237489b3c4c95d2ab2b7e110b9712dd661", 0x78}, {&(0x7f0000941000-0xcd)="ac0dbbbd20457a18c3180d8b44d9dd7ce76a268adf5c6cffb294b8fdc5ebdad69bf5877b87a8550293212d537cd785d1a4343b41cf7f551a5b83834c26d5b4114fa33fa3c8e5214af02ce65eb5f65a4394495dafbb8608ebced8d05a977af48c288383742af4c409b593676b46c3fa18204ab0f500cf83c1021681a628dc55b03baee4bcb3d87a5831567a76820bc2223cb7624c1c9ecf1b4d42b3dd11aeba20e60a5fdb8c03361a682463f0e15406bd4aed303312f17cd2966307139b2e336737d45b012d9009424ed60ec2b8", 0xcd}, {&(0x7f0000e74000)="500d99f72ec5a71aced766154738ed9dfcbccd5372e49abc4884977dae3d4c40407627dc22ad01e332f07ebfdcc9fb9d1b5c88a5ff0f17f55802e55249421c1f59ea5769aea90688919f52b0d62285dca31a02f9a607c3bdd51056824cf0e87e1434a45eda4a75ed7e3461cc9aebf52b8bcc28a926e2ded31b177cc7813dbe2e7b9c4edb009f2f9f6757a419d2733d4528ef21698d38a0862c2862f5308fb551c1b99b428667", 0xa6}, 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0x1000}, {&(0x7f00005ef000-0xfa)="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", 0xfa}], 0x4, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000122000-0x10)=[{&(0x7f0000508000)="f5efe04d5a022c0677219c06b36ff494070233f0472f36365b74de0d14e1dcc49e2b9010ff8aa9a8b4185d1565529f4a1dcfd3a5f28e8bb3452242a0087f056cd5d045f1985f04ee0c414f9e987f5f1f66045b1ee27a4b575244d9e1cf3964ce5ca9a9546ea14a202607d33fa755a7fee22960021efe36b1a948b37ddd58eaae3fea7d66915275a8e604b34dc420acd2702fdeb5f3df10577a065bf5ee769ca85347afc035405a2fbb68b3968f8c3d7a9d68c988749311f6dc44d0745f79cf0c", 0xc0}], 0x1, &(0x7f0000b2e000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4000000}, {0x0, 0x0, &(0x7f0000b1d000)=[], 0x0, 0x0, 0x0, 0x4004}], 0x7, 0x4000) [ 72.938446] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 72.949484] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 72.973372] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000927000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f5c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000bba000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 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) r3 = dup2(r1, r2) sendto$unix(r1, &(0x7f0000c12000)="b6e2a806217689c5877f49fd38bf9d0548e69838c417df8de02cddc90f4756ccd5dd375e61cdd870766261d843eab0a8e28c5e1077ddd059e86270ecba017e4b0879626a9f3a482fa708eb187593e21e7dc6f66f3f0747437d5ea2e098ba7414bc0f5ecfb3cd54a7391a71b55cbae3829289b0b22fd45993686c98da1ca9fa6dc1c07a77fff17261b855e07c649cc0dfd8899c", 0x93, 0x40, &(0x7f00000a0000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r3, &(0x7f0000402000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/01 18:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ad9000-0x8)={0x0, 0x0}) r0 = eventfd2(0x100000000, 0x0) ppoll(&(0x7f0000fe2000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e31000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$unix(r1, &(0x7f000061a000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/01 18:38:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x28)=[{0x2, 0x6}, {0x2, 0x0}, {0x4, 0x1f}, {0x2, 0x5ca9}, {0xa, 0xfffffffffffff7c0}], 0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) fcntl$setsig(r2, 0xa, 0x2f) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffe) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0x9b, 0x5, 0x1000, 0xffffffff, 0x4, 0x7ff, 0x3, 0x5, 0x0, 0x3e93, 0x0, 0x4, 0xffffffff, 0x4, 0x5, 0x5}) 2018/01/01 18:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000-0x9)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000481000-0x28)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000917000)={0x77359400, 0x0}, &(0x7f0000a86000)={0x0}, 0x8) removexattr(&(0x7f000004b000-0x8)='./file0\x00', &(0x7f0000746000)=@known='com.apple.system.Security\x00') 2018/01/01 18:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000482000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000064000-0x7c)=""/124, &(0x7f00000f6000-0x4)=0x7c) 2018/01/01 18:38:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0xfff, &(0x7f00000d9000)={0x0, 0x0}) bind$inet6(r0, &(0x7f00009be000)={0xa, 0x1, 0x1d83, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9aeb}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009f1000-0x4)=0x193, 0x4) sendto$inet6(r1, &(0x7f00005b8000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/01 18:38:11 executing program 3: socketpair$inet6(0xa, 0xa, 0x7ff, &(0x7f0000cc6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0x365000)=nil, 0x365000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000cf9000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000073f000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000b39000-0x4)=0xc) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000365000)='./file0\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) [ 72.981840] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000023c000)={0x1, &(0x7f0000c55000-0x10)=[{0x9, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000ae8000)={0x7, &(0x7f0000dfa000-0x38)=[{0x100000000, 0x100000001, 0x7fffffff, 0x2}, {0x4, 0x4, 0x400, 0x2}, {0x3, 0x2, 0x20, 0x1f}, {0x9, 0x5, 0x1, 0x0}, {0x325d, 0x1, 0xd09b, 0x3}, {0x6, 0x8, 0x300000, 0x8}, {0xa6, 0xfffffffffffffffb, 0x7, 0x2}]}) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000477000-0x77)={0x0, 0x6f, "51bb6c107042f90dcce117c6238d1b28113f39a27c53fa3c65979d1317fa3002ca97093375834733cf25fade25e5b3204fa8063187a2fb882e3a5da1c3ba671b6c053cc44625333856e948f0c126845d5fc9982658e34ac772361c3922091aa3b68f21a577c9192331df8858690279"}, &(0x7f00003d9000)=0x77) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000165000-0x7e)={r2, 0x80, 0x76, "150a5899e3e7a28178f810c3f3f0149da38aa0299d2ee8916216bf63d3eaa82e8256c2ca259149b9942cd74d16f5c5504bcf96afc355a817144049bab4c3d96766b32e64205c1185db73514285614bd21d4105a8c045655849c7f380908745293a0648ced20012ac747c7b164d62e03b9989f7b90064"}, 0x7e) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000)={0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000)={{0xda25, 0x1}, {0x8, 0x3ff}, 0xe667, 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]}) mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000962000)='./file0\x00', r0, &(0x7f0000b43000-0x8)='./file0\x00') r1 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eed000)=0x2001000000ff, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1000000014, &(0x7f0000eeb000-0x4)=0x1000203, 0x4) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/01 18:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd1000)={0x0, 0x0, 0x0}, &(0x7f0000b84000-0x4)=0xc) lstat(&(0x7f000032c000-0x8)='./file0\x00', &(0x7f0000220000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000014b000)='./file0\x00', &(0x7f0000f0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000605000)='./file0\x00', &(0x7f00000c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000bf9000-0x10)=[r0, r1, r2, r3]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000034000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/01 18:38:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000be8000)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000ce8000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000bcb000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getresgid(&(0x7f0000777000)=0x0, &(0x7f0000e76000-0x4)=0x0, &(0x7f000087f000-0x4)=0x0) 2018/01/01 18:38:11 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001bc000)='net/unix\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000b48000-0x1c6)="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") sendfile(r1, r3, &(0x7f000015b000)=0x0, 0x400ff) 2018/01/01 18:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d78000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f0000b28000-0x80)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) mknod(&(0x7f00000b6000)='./file0\x00', 0x8, 0x4) 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000038000-0x8)={0x0, 0x0}, &(0x7f0000030000)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000030000)=""/158) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x3)='./file0\x00', &(0x7f0000033000-0x18)=[&(0x7f0000039000-0x9)='/dev/kvm\x00', &(0x7f0000039000-0x9)='/dev/kvm\x00', &(0x7f000001f000)='/dev/kvm\x00'], &(0x7f0000032000)=[&(0x7f0000005000-0x9)='/dev/kvm\x00', &(0x7f0000038000)='/dev/kvm\x00', &(0x7f0000038000)='/dev/kvm\x00', &(0x7f0000038000)='/dev/kvm\x00', &(0x7f000002e000)='mime_type\x00', &(0x7f0000011000)='\x00', &(0x7f0000036000-0x16)='{ppp0posix_acl_access\x00']) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000003a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000030000-0x4)={0x5, 0x5, 0x20, 0x0}) 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x5, 0x80b, 0x4, 'queue0\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x7, 0x401, 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]}) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000213000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00007bc000)=0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000092b000-0x400)={"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"}) 2018/01/01 18:38:11 executing program 2: r0 = open(&(0x7f00000c3000-0x3)='./file0\x00', 0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x2, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x1}, 0x5, [0x4, 0x4, 0xa963, 0x100000000, 0x8a, 0x8, 0x6, 0x35ce400000000000]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_extract_tcp_res(&(0x7f0000f92000-0x8)={0x0, 0x0}, 0x9, 0x7fff) fstatfs(0xffffffffffffffff, &(0x7f0000337000)=""/123) 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, &(0x7f00004c9000)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000081e000)='tls\x00', 0x4) r2 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000168000-0x78)={{0x4dc1, 0x0, r0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bcc000)={r0, &(0x7f00003a1000-0x11)="3248624c405a4cbd87fdcd2738a7651b72", &(0x7f00009c9000)="33adecd61e61d26559b6e50f4920ea8cc1df80829e8e1f489435ed249520e2ac9ba7b8cad2fbc72a68ef67429f3d5aeac775d0e9ca6e356dae5f3eff44c863fba098c3a7b962f0501c3ceda4dd8dc33d833e496db2c8f2b5b739053e2acbbab62dbf1603858f3907833f53db", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000243000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f0000d24000)="bc5d1871e4d8e6f36373625e60ce7efd41574d932aecbae70bb06d1c7218cead041276041074c9af4226cc3d9f9a716a827cae1a4cf25bbbb5c7f32b6ef79faf82b735e7614cdc1f0dc0ada605e3cb6ef06a5decba97c0d6d1dfbda7576769c701e5e9402375685ce2c315bbd22d1fd4504024c92313d3d26bee1454d1862165e0261856fd00362349bf0438092ad2cbbaeef091cc71ab0602efb168a72c628373ff5540d46dbff757a98c9355f0e15e0fdc77b095a2922c621017f181fc7a4d394878d0854281ed18443460894923496ce590c8953a9e9d62c6e4f0facf4e6ea1ada4b471e901", 0xe7) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000529000)="1f00000003011900000001000000018100023b0509000200010100ff3ffe58", 0x1f}], 0x1) [ 73.174897] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8b12, &(0x7f0000000000)="") 2018/01/01 18:38:11 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000d9b000)={0x200, {{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]}, {{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]}}, 0x118) 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/01 18:38:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fc6000-0x6)={0x0, 0x5}, &(0x7f0000985000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004bc000-0x8c)={r1, @in6={{0xa, 0x3, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffc84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x8000fe, &(0x7f0000000000)=""/98, &(0x7f0000001000-0x4)=0x62) 2018/01/01 18:38:11 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) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000309000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000720000)="b0832506466e522ef3c34d9603146e9e7f8319cd8aea351fe96de48bc561ac3379765848b95a78cbfcf2df172b57e1b5f2") 2018/01/01 18:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0xc, &(0x7f00006fc000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xcd6a, 0xf, 0x0, 0xf, 0xffffffff, 0x4}, @generic={0x63, 0x4, 0xe3b4, 0x3}, @ldst={0x3, 0x3, 0x7, 0x1, 0xd, 0xc, 0xfffffffffbffffff}, @jmp={0x5, 0x100000001, 0x8, 0x7, 0x7, 0xfffffff8, 0x9}, @ldst={0x3, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0}], &(0x7f0000414000-0x4)='GPL\x00', 0x1d, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 18:38:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c59000-0xa)='/dev/vcs#\x00', 0x3, 0x8000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000d51000)={0x40, 0x6, 0x6, 0x20, 0x1f, 0x5}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00002b3000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f000042c000)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000e9a000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}, 0x6, 0xfffffffffffff6fa, 0x7, 0x400, 0xfffffffffffffffe, 0x2000000, r3}) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004b4000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000d3000)=r4) 2018/01/01 18:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000062e000)={0x0, 0xf7, "fbd1f6a34159475dce6b334f711b24599637746ba58774aef55a1b6e0b46e43536d69585392438c85f4085148cfd1657fca90594b74e782678bcfee6b8a9250a3e21803050291aab161dbaa360157a8a324bf6a6c6a42f5da554c6b9a8310b682a5a930c14dd18462d424e48987ff5646114f367f606d335fb58422aaf98dbc9c8b153246bd78af5a0f2ffe12f3096f0ef5af80ba9828f96402124b3d7d31fe4fc1b8ca98c3fb6cf75566906531eb4b50d8143d360d7229130b9d1de7c24f7354dc2db1218024eee34b06ad3668da0fb045f511cbeb6ee6702892006402f15bf6c17b24bc69983da34639a5181ac95657f1d363ebf6847"}, &(0x7f0000dce000-0x4)=0xff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000951000-0x18)={r0, 0xacb3, 0x10, 0x7, 0x1}, &(0x7f0000797000-0x4)=0x18) r1 = openat(0xffffffffffffffff, &(0x7f0000fdc000)='./file0\x00', 0x0, 0x42) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x3}]}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000ba1000)=""/209) symlinkat(&(0x7f0000c9a000-0x8)='./file0\x00', r1, &(0x7f0000464000)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000035000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c76000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000024c000)={r6, 0x7}, &(0x7f00006c5000-0x4)=0x8) timerfd_create(0x5, 0x80800) write$tun(r1, &(0x7f000054e000)=@pi={0x0, 0x8914, @ipv6={0x0, 0x6, 't!c', 0x101, 0x87, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0xc, 0x0, 0x4, 0x0, 0x0, 0x7, 0x2}, @dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @ra={0x5, 0x2, 0x14}]}, @routing={0xbf, 0xa, 0x1, 0x164f80, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x2f, 0x0, 0x7, 0x6ab8, 0x0, 0x3, 0x3}, @fragment={0x62, 0x0, 0x20, 0x40000000, 0x0, 0x3, 0x0}], @udp={0x1, 0x1, 0x82, 0x0, "af741f6908f48a8a649e17edcfb0e75fab576e9f79f18238c7e49356e0fba8cf4955747eb162bb2c1665c9637d3a6ef0fb7717fee64fba05f77d7ada11a6c5631e2462c30fb5dcb77ce1afe183663f6a168e16aa9919bc5e8ff115eca7bffdde0f90d3cd5416e47f1f451971e98c14f59eeb7a4f6fc941e06d8e"}}}}, 0x12d) recvmmsg(r1, &(0x7f00009a2000-0xf0)=[{{&(0x7f0000a46000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004dd000)=[{&(0x7f0000e40000-0x10)=""/16, 0x10}, {&(0x7f0000e01000-0x7d)=""/125, 0x7d}, {&(0x7f0000171000)=""/78, 0x4e}, {&(0x7f00000cc000)=""/113, 0x71}, {&(0x7f0000d18000)=""/114, 0x72}], 0x5, &(0x7f0000643000-0xd8)=""/216, 0xd8, 0x3}, 0xfffffffffffffff9}, {{&(0x7f0000cbb000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000038f000)=[{&(0x7f0000bd6000-0x17)=""/23, 0x17}, {&(0x7f0000853000-0x36)=""/54, 0x36}, {&(0x7f0000f25000)=""/93, 0x5d}, {&(0x7f0000e6d000-0xdd)=""/221, 0xdd}, {&(0x7f00005dd000)=""/4096, 0x1000}], 0x5, &(0x7f0000726000)=""/223, 0xdf, 0x1}, 0x25}, {{&(0x7f0000c55000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000034b000)=[{&(0x7f0000992000-0x4e)=""/78, 0x4e}, {&(0x7f00008b6000-0x8c)=""/140, 0x8c}, {&(0x7f0000ac5000-0xc5)=""/197, 0xc5}, {&(0x7f0000a8a000)=""/192, 0xc0}, {&(0x7f0000973000)=""/89, 0x59}, {&(0x7f0000f9e000-0xb2)=""/178, 0xb2}, {&(0x7f0000659000)=""/50, 0x32}, {&(0x7f00004d7000-0xb)=""/11, 0xb}, {&(0x7f00002b6000)=""/107, 0x6b}], 0x9, &(0x7f0000751000-0x7d)=""/125, 0x7d, 0x6b}, 0x3}, {{0x0, 0x0, &(0x7f00008c7000-0x20)=[{&(0x7f00003ad000)=""/187, 0xbb}, {&(0x7f00008b5000)=""/136, 0x88}], 0x2, &(0x7f0000abf000)=""/73, 0x49, 0xfffffffffffffffe}, 0x7}], 0x4, 0x20, &(0x7f00003d3000-0x10)={0x77359400, 0x0}) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000f0b000)=0x48) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000019000-0x20)={r1, 0xffffffffffff259a, 0x7, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(0xffffffffffffffff, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00009c9000-0x8)={r7, 0x7, 0x6}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/01 18:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000637000)=0x3, 0x4) rt_sigprocmask(0x3, &(0x7f0000a46000)={0xfffffffffffffffe}, &(0x7f0000ef6000)={0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c5b000-0x4)=0x0) add_key(&(0x7f000068c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000037e000)={0x0, 0x8}, &(0x7f00000aa000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000185000)=@sack_info={r2, 0x7fffffff, 0x100}, 0xc) io_submit(0x0, 0x2, &(0x7f0000098000-0x48)=[&(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004ef000-0xca)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004e1000+0x5c5)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000266000)="", 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x44, 0x0, &(0x7f00004f0000-0x1e)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000105000)=[], &(0x7f00004ef000-0x8)=[]}}], 0x0, 0x0, &(0x7f00004ee000)=""}) [ 73.228118] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$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)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000012000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) munlockall() 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e68000-0xb)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005e8000-0x8)={0x0, 0x8, 0x6}, &(0x7f00006a5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d62000-0x6)={r1, 0x1}, &(0x7f0000add000-0x4)=0x6) 2018/01/01 18:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f6000)={0x0, 0x0, ""}, &(0x7f00005d5000-0x4)=0x8) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r1 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006ad000)={r0, 0x6}, &(0x7f00001d5000)=0x8) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/01 18:38:11 executing program 2: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x4, 0x4) setsockopt(r0, 0x107, 0x13, &(0x7f00001d3000)="", 0x0) [ 73.300621] device gre0 entered promiscuous mode [ 73.322701] binder: 10872:10877 ioctl c0306201 204edfd0 returned -14 [ 73.349723] binder: 10872:10877 ioctl c0306201 204edfd0 returned -14 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x8, 0xffffffffffffc0a8, &(0x7f0000730000)="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", 0x1000) connect$inet(r0, &(0x7f00009fd000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe50) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f000032f000)=0x1f7, 0x4) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:11 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, 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000007b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xffffffffffffffe9) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000b1a000-0x1208)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000-0x8)={0x2, [0xed, 0x400]}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0x401}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r2, 0x4, 0x20}, &(0x7f0000006000-0x4)=0xc) ioctl$TCSBRKP(r0, 0x5425, 0x7ec8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="c7ee2c08fcd6d0f4fdd1b8a8a54ecb2bc52b0e2338aa23a857004af625125dc6117d5ecbcdce7e173a1e359836badf5f1252bbdcbd8463a736ef03e85c4f65209d417d94c52958bfad1ee7e2", 0x4c, 0x80, &(0x7f0000005000-0x10)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdbd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_fuse_mount(&(0x7f0000006000+0x62c)='./file0\x00', 0xb000, r3, r4, 0x100, 0x20) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x2, 0x5e8, 0x1}, 0x8) 2018/01/01 18:38:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) socket$inet(0x2, 0x8e20ea18810f366d, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be5000-0x16)='/selinux/checkreqprot\x00', 0x200001, 0x0) connect$nfc_raw(r0, &(0x7f0000a22000)={0x27, 0x4, 0xecc20, 0x4}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b5f000)={&(0x7f0000916000)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$loop(&(0x7f0000bbd000)='/dev/loop#\x00', 0x0, 0x101086) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000c6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e07000)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008d1000)={r1, 0x7, 0x1, 0x8001, &(0x7f00003d2000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a0b000-0xe2)={r3, 0xe5, "7631e16e02765bbed7c8c94aec162a3df09a2d431c6d46fde4fe930a2ccb50fd8d472441d30c598f75943b8d5d99b655d4e6e138f718fc6a4ee1e28a51ca8695385dd8ecd48bee85f55a54851de5bd3b5c84ba9fcc021d99fa72b903f610be6f84c119ee5e2e12d5ecf48049822cc9dfda66272ad04e90ceec1604fe40f9c42374416a6e500b9ecb916392000ecfb2c8a9b2fefc915b6f2684bd0bb7c95fb27110aeb522e01d5925497d95399f687d2180e112f551f6b845d5ce89d7ecee37f29d576f2f390aedbb4831392bdfa36e5cc649efe9236df859bfd7"}, &(0x7f0000a4e000)=0xe2) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000485000-0x20)={0xb8, 0x8, 0x5, 0x6, 0x8, 0x2}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000fad000)={0x7, 0xe4f3}, 0x2) syz_open_dev$loop(&(0x7f0000407000-0xb)='/dev/loop#\x00', 0x1ff, 0x101000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a85000)={r3, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2}, 0x98) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffff9) 2018/01/01 18:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a26000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000739000)={0x0, 0x101, 0x80000001, 0x9d7}, &(0x7f0000cd7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e89000)={r2, 0x0, 0xfffffffffffff000}, 0x8) close(r0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000d94000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3aa235", 0x0, "95085c"}, ""}}}}}, 0x0) socketpair(0x7, 0x800, 0x7ffe, &(0x7f0000c14000)={0x0, 0x0}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000053c000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007df000-0x4)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007fe000-0xc)={r5, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mremap(&(0x7f0000c31000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000176000/0x3000)=nil) getpeername$ax25(r4, &(0x7f0000535000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000cb0000-0x4)=0x10) write$eventfd(r4, &(0x7f00005f3000-0x8)=0xffffffff, 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000066c000-0x23)=""/35) 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f8000)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001a6000)='/dev/vcsa#\x00', 0x7, 0x40100) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00003a3000-0x11)={r1, 0x6, 0x1, "9a8237510ea533"}) shmat(0x0, &(0x7f0000113000/0x2000)=nil, 0x5000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) pipe(&(0x7f0000fba000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000dae000-0x16)={0x2628261b5bbe2be9, 0x4000, 0x3, 0xe9, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:11 executing program 5: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a84000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000070000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, &(0x7f0000fb1000)=0x8c) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00006a5000-0x8)={r4, 0x4}, &(0x7f0000fb2000-0x4)=0x8) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006bc000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000d6e000-0x6)=0x0) prctl$getname(0x10, &(0x7f0000eed000-0x3a)=""/58) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f00006c9000-0x3)="602ba5", 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x4c, &(0x7f0000328000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006f5000)={0x0, 0x5, 0xdd}, &(0x7f0000571000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004af000-0x10)={r1, 0xd8, &(0x7f000017c000-0xd8)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000711000)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b5a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/01 18:38:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000-0x17)='net/ip6_tables_targets\x00') accept$packet(0xffffffffffffff9c, &(0x7f00000e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000444000-0x4)=0x14) connect$packet(r0, &(0x7f00005da000-0x14)={0x11, 0xf5, r1, 0x1, 0x4, 0x6, @random="ef1c0be3b2be", [0x0, 0x0]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000d58000)=0x0, 0x4) 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ced000)='/selinux/context\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000c6d000-0x38)={&(0x7f0000f0c000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00007eb000)=[{&(0x7f0000f94000-0x57)=""/87, 0x57}, {&(0x7f00004fb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000481000)=""/57, 0x39}, {&(0x7f0000a1d000)=""/247, 0xf7}], 0x4, &(0x7f0000210000)=""/108, 0x6c, 0x24}, 0x10100) eventfd2(0x0, 0x0) 2018/01/01 18:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003d6000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000575000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d47000)=0x0) setpriority(0x2, r1, 0x6) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet(0x2, 0x80000, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003a8000)={0x0, 0x1f}, &(0x7f000015d000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fe8000-0x13)={r4, 0xb, "deeed7b04dc6530b82138f"}, &(0x7f0000fc0000-0x4)=0x13) sendmmsg$alg(r2, &(0x7f00009d7000+0x596)=[{0x0, 0x0, &(0x7f0000d79000)=[{&(0x7f00008c8000-0x1000)="0a29d0a13e7f1508", 0x8}], 0x1, &(0x7f000083a000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r2, &(0x7f0000fe4000)=[{&(0x7f000013d000)=""/189, 0xbd}], 0x1) 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d6d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x800) readv(r1, &(0x7f000007e000)=[{&(0x7f00009f0000-0x4)=""/1, 0x1}], 0x1) 2018/01/01 18:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x27) read(r0, &(0x7f000018c000)=""/67, 0x43) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000879000)='/selinux/create\x00', 0x2, 0x0) sched_getparam(0x0, &(0x7f0000068000)=0x0) 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) connect$inet(r0, &(0x7f0000bbd000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009a8000)=0x0, &(0x7f00005ca000)=0x4) write(r0, &(0x7f00005e8000)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000099c000-0xe)='/selinux/user\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f000020a000-0x8)=0x10000, 0x8) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00002d7000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/01 18:38:11 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x480, &(0x7f000086d000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/113) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f000000c000-0x10cc)=@newae={0x68, 0x1e, 0x101, 0x0, 0x0, {{@in=@broadcast=0xffffffff, 0x0, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000028fe, 0x0}, [@mark={0x6, 0x15, {0x0, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00007c7000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000f56000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000f9e000-0x6)='stack\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) write$evdev(0xffffffffffffffff, &(0x7f0000b07000-0x18)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a2a000)={{0x0, 0x0, 0x0, 0x1, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fca000-0x4)=0xfffffffffffffffc, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008be000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000f76000-0x10)={0x4, 0x68, &(0x7f0000eff000)="47382ba7e659ccc2bcfce80d82815a02f5eb57cb1c87d26a8a4c7a5d6edfeead5f32064d6ff1a15c3628b7dbc2d1341deaf372372c182d92a852e21752b5e0d934262d07867fa143b3a7e588c12c6e48801ac70f78b53a884a67e6ac527dd1b57bb70bdedf4f02ff"}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f38000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cd91876dbc29b69945cdbdc25b635238"}) 2018/01/01 18:38:11 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000069000-0xd)='/dev/usbmon#\x00', 0x200, 0x224000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x74, &(0x7f00007a3000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a7d000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) 2018/01/01 18:38:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000616000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000022f000-0x4)=0xc) exit(0x40) chmod(&(0x7f000055a000)='./file0\x00', 0x20) 2018/01/01 18:38:11 executing program 1: 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) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000551000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff]}) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f000002b000)={0x0, {""/7}, 0x0}, &(0x7f0000898000)=0x10, 0x80800) getsockname$ax25(r3, &(0x7f0000935000)={0x0, {""/7}, 0x0}, &(0x7f00008ce000-0x4)=0xfffffffffffffe89) 2018/01/01 18:38:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r0 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r0, 0x5, &(0x7f0000fe8000)=""/4096) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/01 18:38:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fadvise64(r0, 0x0, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) bind$alg(r1, &(0x7f0000f22000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) syz_open_dev$usbmon(&(0x7f0000307000)='/dev/usbmon#\x00', 0x67e6, 0x200) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000099a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ab6000-0x8)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000034e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000c11000)=0x6, &(0x7f0000846000-0x8)=0x2) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005dc000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00004c9000)=0x0, &(0x7f0000c81000)=0x4) listen(r0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000659000-0x90)={0x6, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000)=0x0, 0x4) 2018/01/01 18:38:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f00009aa000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}) socketpair$inet6(0xa, 0x805, 0x7, &(0x7f000071f000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e23000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000120000-0x4)=0x14) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @fr_pvc_info=&(0x7f000013d000)={0x0, @common='lo\x00'}}}) 2018/01/01 18:38:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a1000-0x8)=0x5) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000bad000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029a000+0x721)='/dev/sequencer2\x00', 0xce5e794a58981e11, 0x0) pipe(&(0x7f00000a2000-0x8)={0x0, 0x0}) io_cancel(r1, &(0x7f0000650000)={0x0, 0x0, 0x0, 0x7, 0x3, r2, &(0x7f00009d8000)="d42d77ce41970209b104224b7098883a571375ece143caaf", 0x18, 0x3, 0x0, 0x0, r3}, &(0x7f0000090000+0x3f6)={0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) chdir(&(0x7f0000eef000-0x8)='./file0\x00') 2018/01/01 18:38:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) writev(r0, &(0x7f0000356000-0x10)=[{&(0x7f0000467000)="9dd914e7d92bb2fda3cf8ab45b82134feebd8a96e7013184fd7b70029dacb49377dfee07c13dfafaa67d2ae29f455de8e6b184d2bf97b46ae90db18f6ed1148d387fbde3a0e09a6b2a0892827f9fd3200469b7d4358cfbc0f59b9d9d29d77b7bc18bca5a209802a68d26786b132464b19b750736cdaa7effd9090a", 0x7b}], 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/01 18:38:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000279000-0x9)={0x0, 0xffffffffffffff9c, 0x1}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000a7c000)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) accept$ipx(r0, &(0x7f0000135000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000140000)=0x10) bind$alg(r1, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00007c4000-0x38)={&(0x7f0000aca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 18:38:12 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 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}) syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xcd32) sysfs$1(0x1, &(0x7f0000e23000)='/dev/ptmx\x00') 2018/01/01 18:38:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00008ca000)='./file0\x00', 0x202002, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b6b000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000bee000-0x83)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x488eba4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x154}, 0x100000000}], 0x84) r2 = getpid() r3 = gettid() epoll_create1(0x80000) kcmp(r2, r3, 0x0, r0, r0) 2018/01/01 18:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x7) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003cc000-0x4)=0x0, &(0x7f00002ca000-0x4)=0x4) getpeername$inet6(r0, &(0x7f00004d5000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cd0000-0x4)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000029f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f000059d000-0x4)=0x3) 2018/01/01 18:38:12 executing program 7: r0 = msgget(0x2, 0x240) msgctl$MSG_INFO(r0, 0xc, &(0x7f000076e000-0x92)=""/146) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006e1000)='/selinux/create\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000e33000-0x4)=0xa7, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/01/01 18:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 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, 0x8000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/01 18:38:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000e38000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd3c) accept(r0, &(0x7f0000a04000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b77000)=0x60) listen(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/cuse\x00', 0x58000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00007fa000-0x4)=0x1, 0x4) 2018/01/01 18:38:12 executing program 6: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056e000)={0x0, 0x0}) r2 = dup(r1) r3 = accept$unix(r0, &(0x7f0000df7000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r4 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r4, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000088c000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df4000)={0x0, r5, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000d97000)={r7, 0x80000, r1}) r8 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000df7000-0x18)=@add_del={0x2, &(0x7f0000df6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r9, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r9, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) sendto$inet(r9, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r9, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000df9000-0x10)={r3, r2, 0x1, 0x3}, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000df7000)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r9, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r9, &(0x7f0000edb000)=""/4096, 0x1000) 2018/01/01 18:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x18, 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=@mld={0x4000000000084, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000a9c000-0x7)='\vbde]\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b94000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x200, 0x401, 0x10001, 0x9}, &(0x7f00008a3000-0x4)=0xa0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00008c6000)={0x7, 0x0, [{0x4, 0x0, 0x0, 0x0, @sint={0x9, 0x9}}, {0x7, 0x4, 0x0, 0x0, @msi={0x400, 0x2, 0x7}}, {0x5, 0x2, 0x0, 0x0, @msi={0x4, 0x400000000, 0x81}}, {0x0, 0x3, 0x0, 0x0, @msi={0x7, 0x9, 0x1}}, {0x401, 0x4, 0x0, 0x0, @adapter={0x6, 0xa745, 0x7f, 0x7, 0xffffffff}}, {0xfffffffffffffffa, 0x2, 0x0, 0x0, @msi={0x4, 0x0, 0x1f}}, {0x7fffffff, 0x3, 0x0, 0x0, @irqchip={0x7, 0x2}}]}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000661000-0xbd)={r1, 0x0, 0xb5, "583faf0e8d77e8560a689a8be11d6811d3c8bced2a1a017b4365f84e0c93be8a7198e2ed6b9523d014b65e9615ba283d1da2aad05617ce791dba6343ab3203048bd88516e7eb530cf545c5a77b982adeda4111ae5fac08f7dd85eb18be13e9a20d80707c25b94dffba94b34b1338374e3fb72440095388c017c87ee3511fa16e8c7d4f7b4adcb240b29caa1e4df8a03d37e300474c5ea542c1f47f7fd373a330219b2ec0514d7378f4d0de40d52481286c25aec702"}, 0xbd) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/01/01 18:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000045000-0x4)={0xffffffffffffffff}) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000253000)={0x0, 0x1, 0x0, 0x6, 0x7}, 0xc) shmat(0x0, &(0x7f0000113000/0x2000)=nil, 0x5000) 2018/01/01 18:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000f01000-0x4)=0x0, 0x0, &(0x7f0000852000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$ax25(0xffffffffffffff9c, &(0x7f0000d4d000)={0x0, {""/7}, 0x0}, &(0x7f000073f000-0x4)=0x10, 0x80800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b6d000)='/selinux/checkreqprot\x00', 0x8000, 0x0) poll(&(0x7f0000a41000-0x10)=[{r1, 0x400, 0x0}, {r1, 0x200, 0x0}], 0x2, 0x8) mq_timedsend(r1, &(0x7f0000057000-0x1)='d', 0x1, 0x4, &(0x7f0000cc1000)={0x0, 0x0}) getresuid(&(0x7f000060a000-0x4)=0x0, &(0x7f0000bed000-0x4)=0x0, &(0x7f000004d000)=0x0) r3 = getgid() lchown(&(0x7f0000e3a000)='./file0\x00', r2, r3) mq_timedreceive(0xffffffffffffffff, &(0x7f0000c2c000)=""/0, 0x0, 0x0, &(0x7f0000cb1000-0x10)={r0, 0x0}) llistxattr(&(0x7f0000b62000)='./file0\x00', &(0x7f000007d000-0x97)=""/151, 0x97) 2018/01/01 18:38:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x401}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000787000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6581110e7357b9a7732cd9bce4b090a2bd4eb25c"}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003f4000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000099c000-0x4)=0x0) 2018/01/01 18:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r1 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = inotify_init() readv(r4, &(0x7f0000ebd000-0x50)=[{&(0x7f0000bca000-0x31)=""/49, 0x31}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000344000)='/dev/vcsa#\x00', 0x5, 0x100) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000491000)=""/220) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000991000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$ax25_buf(r6, 0x101, 0x0, &(0x7f0000b02000-0x47)="941543cbed5dccc7b2a58b4e37bcf6622a4eee7bf187cd3c71d95075c68f6da4f7aaff6eed048a7d74abdd27f75a8ce8d3407ee37c207d0b025293de2271a37464aec2f3485af2", 0x47) openat$autofs(0xffffffffffffff9c, &(0x7f00003ac000+0x765)='/dev/autofs\x00', 0x1, 0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f000042d000)=0x0) ioctl$void(r2, 0xc0045878) r7 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00009ff000-0x68)={0x1f, 0x39, 0x5, {0x0, 0x989680}, 0x5, 0x552f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000bd5000-0x38)={&(0x7f0000798000)=@rc={0x1f, {0x3f, 0x8, 0x8, 0xbeea, 0x100, 0xfffffffffffffffa}, 0x9}, 0x9, &(0x7f0000260000-0x30)=[{&(0x7f0000440000)="a37cb6ba9356695328cace48a1c6fdab729f8ab4b42eac5c584aec366cf64263cf412c0d132d924346c880406e9ff497a93f92726f76bda746685b00b706c137526b7d31c0717d90d22f6ef836f90853900e90ed0b98ed3e233b4f7c3fe8163d3fbd1292333707d8c06fccb416b9453098f0431ce586e28b4c91f810519c58ec6f1a3afe3d84f91624f61b8f582342da1d2df207b26d5e344a3486acd4d6a8edf5ee1558424e10b8db607a9326f8492d235fc031e486cb502bc41bd6cb8db2fd07adc93b39041b9864376712d7659bd59c5d3e1bf0097753ca0973d96fd3dc920ebb0c2c781974cc1b9d7251469cbd0676933a0a29cd5c", 0xf7}, {&(0x7f000040e000-0xaf)="8ab5e8232e003289d057781bbb265081a77314d42787f586b760e7f0c1e4f385e1e794bb6dce02dded87b5f79621b42275281947f1f312ca7bb63fe266d2e3aa673866733cbf283deabe8bf7e2fa786940dd8cd69b6efc0fe225f559c6b7249ef3fe6f57dec8ccf5d292d004e41fd37f0979b5240e5cc1f3feacb1624ec1f6cfb3ab0b828d3fd71d579c858501cc0face354fbcc3fc5a1b8d15da8c218d40677d0fde5b7fe7f995fbdc04ab2b40e3e", 0xaf}, {&(0x7f0000791000)="f9b59b39a5220d53c9f5480c6246312d868eddcc37a6b662e249f572bc14beb5848f4b3f64d146976cbd21ca65076b5ac422fe19f24d5e6a853ced4c3312efe595c93d513d829c", 0x47}], 0x3, 0x0, 0x0, 0xc084}, 0x800) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) bind$bt_sco(r6, &(0x7f0000cd2000-0x8)={0x1f, {0x4, 0x5, 0x80, 0x9c, 0x0, 0x40}}, 0x8) dup2(r2, r3) tkill(r1, 0x16) 2018/01/01 18:38:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f54000)='/dev/input/mouse#\x00', 0x6, 0x28000) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000c3d000)="240000001d0001002000000000fffc00140e00fa1000070006de0100f7729256ffffffff", 0x24) 2018/01/01 18:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000267000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000351000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '('}, &(0x7f0000cfb000-0x4)=0x9) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) write(r1, &(0x7f00008da000)="9476a08a1f1e4403d87a3490f9b7a81d784659ddf6fc9693ac20c88cf49d7d1dc8846e3f527a7131003374a8fd73d04ee98674936d756e4392e940806407269b694ea1ed632e2bd041487db26331f0fd", 0x50) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000853000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000119000-0xf)={0x3068, 0x7, "83bcaa626f8475"}) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) [ 74.046126] device lo entered promiscuous mode [ 74.068293] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/01 18:38:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000923000-0x8)={0x0, 0x4}, &(0x7f0000602000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000e3000-0xfd)={r3, 0xf5, "5efd942abcd03c50006534247b6d6da2f6dc0a4ce4c560dedfbaf57805f23ee759d8722b9b936eeac523ffdf9651f9a8ea1af825c19ca0c550015a88f3ecb263198c64f3cf90b541fa60bd51ac2a25cccdb2f2968c2c48887db59cc7fb0eaafa6dfce24329b17c15fcb747d7e1f14c3d3a02181ae0aef9ac18b0f9466a09d976844a03f3cc688e93ce787705e68b607455c90d79699ed51c7f74eb5d9c061f0d26c566c60da43f7b26bc34cbd98720a8b5321625c03be0302e3e93843f36c8afe38dc18393f62acfeb84b94d8a9584a2cca572ef31b60dd5201efa8efa10e933c4bf5806d6ef8d97e7497aa8542a78fa92cb432acc"}, &(0x7f0000cde000)=0xfd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet6(r2, &(0x7f0000572000-0x1c)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007ec000)=0x10, 0x4) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/01 18:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 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) r0 = syz_open_dev$sg(&(0x7f0000958000-0x9)='/dev/sg#\x00', 0x0, 0xe0a82) getsockname$packet(r0, &(0x7f00005b4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a85000)=0x14) 2018/01/01 18:38:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f00002bd000-0x14)="ff55d36c", 0x4) 2018/01/01 18:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b4e000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d9000-0x4)=0xb8) 2018/01/01 18:38:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = openat(0xffffffffffffffff, &(0x7f0000840000-0x8)='./file0\x00', 0x20000, 0x130) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) r7 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r7, 0x18, &(0x7f00001bc000)={0x4, 0x1f, 0x5, 0x1ff}) recvfrom$llc(r0, &(0x7f00002ff000-0xa8)=""/168, 0xa8, 0x0, &(0x7f0000f9b000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r6, &(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}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/01 18:38:12 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000011, 0x3, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b28000-0x4)=0x31, &(0x7f0000f36000-0x4)=0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000793000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a95000-0x9)='/dev/kvm\x00', 0x40080, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000afd000)={0xe2d, 0x0, 0x800, 0xffff, 0x9, 0x0, 0xfffffffffffffff9, 0x5, 0x6, 0x1, 0x7, 0x20}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000fe1000-0x48)=@full={{0x3, {"5db031bcc3ddeb"}, 0x100000000}, [{"f328005aa0db4d"}, {"0cdf36f2ebdc34"}, {"464434f1e1b2ad"}, {"414cf6b3b8885a"}, {"2ae945ab558188"}, {"53456a8e5a4073"}, {"46ad181eb393fa"}, {"359ddd8c3cec68"}]}, 0x48) 2018/01/01 18:38:12 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000022000-0xe)='./file0/file0\x00', r0, &(0x7f0000012000)='./file0/file0/bus\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x400) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r2 = geteuid() r3 = getegid() getuid() fchownat(r0, &(0x7f0000007000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x18)='./file0/file0/bus/file0\x00', 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) 2018/01/01 18:38:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="ec", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000416000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00002d5000)={0x566, 0x2, 0xffffffffffffff52, 0x2, 0x5be1339d}) sendto$inet(r0, &(0x7f0000029000)="ab", 0xfffffffffffffe6c, 0x0, &(0x7f00009c8000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x325) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000971000-0x10)={0x0, 0x1c, &(0x7f00002c1000-0x1c)=[@in6={0xa, 0x0, 0x96, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000610000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e14000-0x6)={0x0, 0x40}, &(0x7f0000fce000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002cf000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0xfd, 0x9, 0xe9, 0x7f, 0x81, 0x7f, 0xfffffffffffffffe, 0x4, 0x400, 0x8, 0x7, 0x7, 0x2]}, &(0x7f0000954000)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002f4000-0x8)={0x0, 0x8}, &(0x7f0000be2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007da000-0x8)={0x0, 0x4}, &(0x7f00000f5000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000db6000-0xa8)=[{&(0x7f00005bc000-0x1c)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f00002ac000)=[{&(0x7f0000a07000)="86b95562352d241dad645f76f530f551a22e15f1dce2b7a3f2faccd2df1e6fb6a25b2959f726e33c48805a7eb76265151743d23fb60459ac666d3e1e94425cde9602c91f3604821409ccab00e09711d8d09c2a5ce74885b47c81a6e23c79edac4e8467859c5931776f8fe7fde49f17be76bb186b383a6c5587c3b641110353263be13bfdfe6407fd61e5ae7611b62fd18c351ceeab3dcaa90cd8e381dc9c1d3d826db4ce8794fff3a26228c564d943a52d630ab05ac0219864a404ce01b1791555cc65a3e6f9e440ea069ab49791dbe84ab2714bd943a0fd7193bdad0d053bc39b4577e1a5998d6d9e341f563ee30e16032a0da69881", 0xf6}, {&(0x7f00000d8000)="10f37f0ffeb891fd02c472347b455bd037efa9f2976e790dd2293b63533a1e24bff375520e4d8672badf16400cb5d454cc81c52a34a980f7e95657bb1356ad6ab49939541c94a1162128390deba1a724b7e1edaea8f48db95fd805db90843a3a1593543d10276e0e9168a0eda984c10cd62daae94764f640337858a0abaacd687aac0b887d5fed0ac68b5414cfb1", 0x8e}], 0x2, &(0x7f00001a7000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x8000, 0x800, 0x80000000, 0x1, 0x7fffffff, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8200, 0x3075, 0x40, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x6, 0x20f, 0x100, 0x1, 0x0, 0xf0, 0x8, r4}}], 0xc0, 0x4000}, {&(0x7f0000e13000)=@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffe0}, 0x1c, &(0x7f0000d69000-0x90)=[{&(0x7f0000133000-0x53)="89503b99b935841d4eac2329c77fb557b6b9ea7b2f4824d73619670c4ad602f2c1842a19acc290aecb652eda4c90edce7a72cf10b208e4d34a6ec29179d2dacbc568798983665abbf69cbdd2160b2bbd8f1002", 0x53}, {&(0x7f00004d6000-0x9c)="294c163eee4a85a1aa75c5085ed93fd2736c32eb769cf109d325a4597d585c52a08dbc276c872d25b3d660c6471bf42a3abd5e8c9b3c76de598b57b69d3679254621e8acf4d0704cd69352ae6f1c192af0515ca719a3a4a59897f366b1f73f02b32df9b4f81d15b11fd1090c9a76a690156feb9596bae459312eb441d75356fad8d0a22261a73bb27f13142005c1481fdf10c0e3529733fa93c6ea2d", 0x9c}, {&(0x7f0000905000-0x1000)="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", 0x1000}, {&(0x7f0000788000)="74842f557356db55764b", 0xa}, {&(0x7f000084d000)="287bd00fa476a36361d67a9fff64b4e1ad12c3a5120f9e234667bce0e7bedd4bf4a9f689b31683bd182254f783e10c26da9150aba79ec644bf4efdc3fb4b97cecdc0bbb09071d69e8bd653f5345a4ddffb68aa9fe14b566e61c326d593c53ea9a30c375685b73633140996f3bcf9618549aab226f626ee1c3c", 0x79}, {&(0x7f0000bb8000+0xa61)="5af675eab77857c8dcde16a2ab5caf6c5f640b1e9b105ef840b67e100318c0e626515bc8da4be7a54c5bbda59d87c8bfab63184b26819d37bb11ea48e03a8f0c04b5d2c5c0df194957ff2463229c124ec04f848e0b466c8f041e1e828bf478088de97ca755c1ba42b692ba5d8f8515d2222901fdcad8bed176a7ab09dff51d9a0e537b", 0x83}, {&(0x7f0000a55000-0x3d)="e9da6b0df2ebf31c2d6b363460a27458253a8c582ddc7dcfd0f7159f05653a75f38dc092bf42a4d85edd96620f2dfdaf569336ec77dc15676d9f92fa35", 0x3d}, {&(0x7f0000896000)="7231226b81e62f90c72822c6077e18da293bf93f8f2ad230124fe8d7f6f2df098eaac75b29645ff12aa56a1465dbcb31f930d6fc306e739f8b8d35f4ba0c08724ad577719adfa6c6e022743f1690087b82f7aef289115c4e9378af6cb89d4e748ae0fb1923c8dcbf5478abddc2d342f5ad63ad80812d1b026ad205717f2f1fc1c6ff2c96ece1ca6613", 0x89}, {&(0x7f0000262000)="271f9c5921645b7cf22bfc1fda7a0173a980a90999c532e362d4b5496564661f4ca9587dac8ae4e97bb0190a37b17f5f03d5b1b71bc477654e597a27cf0a24b4fb9d6710ddc48213159523f684e7635873501b1c3bbc16e31359f6305b2167be25b6523fc597653c1a85691408fe51903399a4d2d7e689ec9cf5055110ff0a04714e72a1ab4ae752f5d3066b8c849d811d173edd1ca65252cfe440b0722e3fb3d3c7c76bf5bc041fee1308ae628237b9d34f120657b0", 0xb6}], 0x9, &(0x7f0000dc1000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x3cc, 0x8007, 0x5, 0x1, 0x3, 0x6, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x582, 0x800, r6}}, @init={0x18, 0x84, 0x0, {0xd55, 0x4, 0x80000001, 0x0}}], 0x90, 0x4000040}, {&(0x7f0000589000-0x10)=@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f5c000)=[{&(0x7f00003e2000-0x28)="15a369ef4dec59a806b8636ba5cd9cacc2157ef6433b887469c7952f14d856e0bcb30831855033b3", 0x28}, {&(0x7f00006e7000-0x53)="ec67404ee8e56f7f415e95c87753892a33a9dfe5a9d70e75441a5aec7749686eeaa6eae821cc7366860910ce1be1b6512336ab12d9cbf0bfc6ee1bbf1e2d131451e7e58a7827414336e04d252b61e556605a7e", 0x53}, {&(0x7f0000050000+0x566)="d00f65d42d65c38d82c1dd030fe8028c0124b403864d4908e09e109bb28ac02fc50a19659ed3e09f5d4daa4ee4112872bc929080276a3a44a22f509a0d8695cd3bef473ee04520c9d3a88ff6d979164b62e97fbc6bcc83c125df67f74df85478178462f2f20cd6ebed469b52192260920e4b5acf549d58c3", 0x78}, {&(0x7f00009a4000-0x66)="0d8cbbde45b956a1fea316161270f6f6f26e389bc5405b1701112934cba09cb834fe4db011e02ee38e923b120c0636074f789db9cec7577bbb716503e482d78f1e2217dc8de8ac20b790433d1d28299280d671d08aa35e9f45c752a74783c5a64ba1750a3666", 0x66}], 0x4, 0x0, 0x0, 0x40000}], 0x3, 0x801) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xb8) r8 = syz_open_dev$mouse(&(0x7f000044b000-0x12)='/dev/input/mouse#\x00', 0x1, 0x10400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(0xffffffffffffffff, &(0x7f0000332000)=""/8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000e9d000-0x8c)={r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000114000-0x4)=0x0, &(0x7f0000a7b000-0x4)=0x4) 2018/01/01 18:38:12 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/ptmx\x00', 0x0, 0x0) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000)={0x4, [0x2, 0x5, 0x6, 0x80]}, &(0x7f0000003000-0x4)=0xc) recvmsg$netrom(r0, &(0x7f0000008000)={&(0x7f0000003000)=@ax25={0x3, {"4223c9acce4566"}, 0x8bd}, 0x10, &(0x7f0000003000)=[{&(0x7f000000b000)="5160318f2fd95024a3b3b2", 0xb}, {&(0x7f000000f000-0x86)="e340d317ca8539f5edc104cd224eaf5573fe2ad15dff82bf5222fb940a668aa69f6182449f758c2616a5835e92e665c6c2bc862ef614709d5aef2315ab509e4f30bf5fb6de70d2f23232e8ae3820946e827691201f7bee9d167abeb731f2ba6e28f685b62ea9c5cf01c4393d8abe5191e1f55ecc8711c74bed48596e1140d611aed77ab7773a", 0x86}, {&(0x7f000000e000-0x1000)="1e0c67a5e773b71a2420f3a0222d1f130284cfd7815187d8c453a0155abe4590d5d62c2e332032134fed926ff4a4b13a47715ad3f0cb58461ea02470a5edb31782f01060a0633fadaa203e97e24e1f13b03a864b7fafebd360d15d39d4133ebdbe5d94436b1b5bc3b5f390f7b959767320f7f7669648884431d77b38f66664a8314032dcdeb604dc01d81bd2ad6ee292e20df772317edf23d9995f319c5d98d6078b5dfa73efcd33206d88a49580dd214790419a32fc7650ef8f580468f7e56c44b2d0f43e31395fa9c4c4576f94ac3f3b934f4021afe52dbe3b77e59df352be1e1da892cb8ef8597f57a356f06dfc602be24bc8f45aad979c389d8be05e29c45b7376af9f43ec90e9d9892502f8e184da32ddf56cf0c8d7f756cbdeb228e2117edcda93bd50261d8936c35d449dcad13d8b7657cc523eac979f5129ade6783699001af7d8a2c6e3575f88898f2b1371729419faa622a47236b41f9ba23ff20dcdcd929ab5b4ca6e1d5e5ca260a985d03ebb8db0e9a6e5326e399528b3adda40515cbde3e59b557a09f574710e88fd3dfa7ef7f30e0bf1a8f4e06d6a382d6ad005f555591f4dba7077bfe5b358929d12192b5409c8b85545793b74a0686bf7b7cbb6864deb922e0680c9e07ca71ca9a5cbaced57d87e04512a2efeba45319879628a43a5b320dab78abdbd3638c0eee6c884a84e322c113df9f4e4c96d96f05af21247128ab1e1dc8db0a93be5cf823e6fac11c5e05fa3a26f5aac7b5735e18fbcfac64b78e382e9f7724569f52de79a42709749bbb3d6dc4b33fc925e08d7075cfbdd0739c1b10b34a8669d16f63fe748d9d62ba6af1c7d5b91ba7369f116327eda39016e5e3dc8922a5441c9c152f5929da513ec3c8c8fc2be73b760a53a5aa76aeac1d11bba342001a98acc64e721b2ac2faeaf3ee2741a2e65195fc29f7f2d0bdf97574eb99bc8327850b957411a0b8c41d4080b201a41d4f8b9c6964f5c6fad6ebf25247c0b3809322df9dede18aec21d1c9574d760ddfb01d6e20cc4dbe6fe88cb0edd5a06294501ac2827c47b875afd74239344b351eaef5a93d097f671267f1b3eff5f31aa8199794a4ab738ea34ad790f0001d06be6b51232ca3cc6f140a14ff719bf4c6734b11b1004751d230b3be8fb5e1040246e58e25d47ec05b8ea0262d7b40d5534ee89edff5a6802e9a8c3d161e7584e44d13346fb3fba9b5abf88766f93400657e4b7bd6c4b75f1645bd0a6f13636341f5e08076aacd3d0d26c306264125916c5851bb7552a7777e61dc2b6140fc751d4712a5770459b8021cca4075075213ad3a3b8f44572341113470586b9fbc0ef4fe8ce1a8fab650ee89e27f689d2793d789e7759634c678d17fd5d58650a56ea45cd32e5dbd31e30746ca602b8ebefe055516d105ee04abe5addf297d6ff854fe696b039d992f8ca71dcb31cc1dd04bc73369d47ec31e2b021c62f47d49444d96d1e2202e5420283ee7081990c3d06819a4b625d2edc700873de9879cefb6ae97b66eef64da97ed7a766b1ef09d5169bfee1a591a34b2db58a6039358fe8f1064a19b8f783f0b45b1530ba4e8242c3e6feed0d19167e7e2a486c8568d51235b06003600ef24ddb31ec2ba64989741f2da764c8fd34514615416ab5eb163aeea449c21879c02c32d472c324fb77c61bfbfa3a0e404eb02ce35af7f84bb76cf37ccc8d1622e55ba5b2ec4d4873e4f7c45219a42997dce1a1f7ab8db2133216613cfcec56d7fe9da70ef801be2f74203f76ecef58fe4ac3f5d1dda41a55409a5f090fba6bccd3fe6078c93a7449e58f9a4e825fe669911aad0356b2b1bc27e2f746916bf064de3c8d525e9085556b509f7de29f4c1be0c45ab0450c8c170de49de47d9b22456af2b85606fba9a6572801942f7c12161d11240532a5dbd4824d886786ed3b38613a419fdb097b7735ef1a9b88e39303413b289f90c2aaca4e84132eccb4003fe352446f6be9bc7c82945f9de4111f7012686bfe3d2814a1a79ab4439cff4725442057feff43cd8d9f24902393d3b018d4292f1b7c369586e3d0145fcd2e810980094c87a3e26d67def8734a61834b836d5b4d0a0dbcf33aa91b2be3b121ab9443b0b27463dcf016258b2c27c217a4ab0276158d2cbab8d33e3c7213e81646c844e544169d81ac6aca62d432acc7aeb03f071073bfcfc02e45a57eea3650797615f62995a27ea83a8fa12070e408c553b145c9a54fbce9eb5fc23be54b158527effff5cf1dec0e4402fcc4f336ebac8125b4b11333f99380a5dc78e82adfb6eba915dc95e2e5c19db28609fb9d2435286a44eb63650b514f0c79c887baabe5794544be170f125bb7075506ad7a2f112e1c535bb74d03638a77ed7ddb03d2076c1991401365ef171d77bd35b3244191eb7072d5e15f39795c75912ada3d4bca34088985444c378418c9a6b7134dda479788fe3394f4284b437a13a8d34dc1913dd0498d3935b4057daec849d248791ee0e58ac5f3de19c70751142f76eada9164d7344a885151b6309959386c4df656947971c99e0e95cc64d7bedfa0c0c3ea940ce4b9fcc10842a52509f8988e60e85657b7eed5235491da51f1de1c5c3bdfc3f15854c2a70eeb5d0b9e3927d4a314cfebe4d0d27337424fdf6206d4ada2b77f7f852c7b4ea842780f402bfa47114947065619334793a2e97faacd9a678d891364f89749f4eb60bda0acf7ab2706c6c63da0f404239c29699ba53984499c747b21d5a962b3f7aabab37981ac5816e9257e3e9672b840c39a6aff24bca1607af325b212b0ebdab1ae4b902cb3bdd04e0c7031281507f701d39cddd583c74d1a2aeacc6d9f7db0a4ced7dab18de46c32a4a63c47cb624a56ad17630ce5d2909e63003c89c537aca6672be138c2499af3668e0750c7bee6d79900adb9059acf00d79dc5f86c807cfdaa5c4a0840230b4658f05aeec7b9b442ecc150edaab939f42b060a2c52b1146bb7657e19a03300e6e23a06e6807c60e12a997db2213e1b6c58b42ffb6e531fa10db2b495b39c5c52f7868ff9ec4a0ed7871e8e2a614ac1875e3e30ecbbb1f0ce318a9f1ab2a22ce13a592e9de705ddd6bf80db9142c0ac2eb6c5326f11f132e12c666098706ff51d9a2fd2e8dd5b46774f972b62ac8c0e02933b5ad4785879dd752174fbc2e0d789e437101678bb3c2abd281317e75ea34994502f49372863af0929a38b4fb2d87b377e4584bba2e13b1cbb55b5b55fecd84c35e64facba7967cd6b4d173026637c0fd6d61ee8feb0081cf856bb750e13cefbef134b9cfe43fea140b8c006e0e16688d5d159ed94ccbf77be051d5502b54917a17d93247bbe31f1b50a233623d819d9b6ccfd0b6b791bbdcb95f4037bc565be17848e37d233907b84d1ea001895b0e5c97ecd0903208378cb9155557786f15fdc408cbaf48db4fd911726b8c13218df162d050f0f42ca1f2368bb76ed82f0d292aef045f5f03ae15eb90365e6d47c199b9604e3493382c18f6d35461227759d1f5c4d36869dbf8790c225a9bed55608e9548d1c0cfb625d1fee0f635069eaeedccf590a631cfaca691fbf3eee2569873444336dd451cc4aae6227d4ec27539d0c28a738b24c9bee963d020dcb4912578acc5908ed7d13d2cd9009b891a056a1c1e88709c3af5f54ac250a79465d1f3e2d1729529400179b7e153b8854fb0c51554271d79d399a9651709202c13459ef54e848f66fd16c4955c1eff5c7c23c1a163f9234b712e1469e03583d9e6e2bf3c5674c4d1ea9cc91293dd784cf196c4eaac2ea4e8501cbe0c3d3d27961bddee1b9cb07456f3779754e7fc1e0f2b65e1fe9427fb7247bfa309e3c09ef76d4642ad9782f6da5d71ad45f10db4180522d314896045802ea4134752420d1a2641ffb2c194898455d25dd15ba24706b45349539d60f3f0cda2cedfd3aa0b19031a4441c7ab65fe739db7aa6fa617feb1cdc2fb9a45625a0b57e33ab47d297ca0ac1836ff405027f299c3319f8e98e1ccddc4db15f45b182cbf33547c852ea8f1a858eb2d8604346ed6d8768c30c681d8ff26f6d774f51b6430a403e0964ee60d0328a96d9fe13b8d85556ec0725f2ef9a818fd6a395036fd69fd7966cf2155843d112f1342890e5bf2ed99c5a7966516d691b0711044a911d4b0c49ea44b86636a1411f04af7e1a44788ae5e028d52faad57f5f4df08204a1282e7f71b5e4b90c8f15ebe74deb303f38c5c5924084b5dc937caf68b001a035539ea64910f4d63037f7af169f087986630cc6cb7a975793c4fb3cb9d43c25fa5bb7f43c73e5a383254ac23ee61f82d6fa5056b9b08d34800436f30dc0ac50221b3a34a9604854683677c5be879f5922770da0e08de4bf3fa7e1dfbd2b8ca03eb02df53fa2a86372d6c6a13f7c51ace5291323562ca2537a08625d0ce2c35f41b7d6a62702fb8e871727b4a1e423a3828eb9a366de5116b46d3eb33d12b06054c7eb93ee14f13b01f10c5b2fac838183a96c679f2483b6aee593fa793eeb404514daffa7d4bfc470ac97323064984ba8b8c922847298b37387f68490db4db8b5dbcafa78e3ea0a889a2968a7435f5470ea7df06f667da7f527a6557e1c04fd1186d7c91ed0def2e1cf59e3fbb6ceab6dc67cdc7dcee00d427ee2ba99642409446727df9944db5536747ec643fe44739e6fa936b61c659b02a30e8d42f60a9a7c06988c5fa9276299abddaf227a66846af67a4a10ebe19a81997f0dca168a8a9a57ec31c1b23049de3bd4fb275571e9c61cc6e719b00dee98070f9cb17e882bd9d2264dc308bcd4f8bf25dd146bcafc3bbb5ed108a7ed186ab6d0cb0bc784d922b6390076fea85bd737dc33b84091dafd87e1e37d7c30bf184ea26ba1e02e4e74b8f035b989b49e3c3d976b5abd85d9adcc7d9e0c10f14fb6e01a0e81821adb55e9f7d38773d269e5fe1dd082a493260d0bc7d2206ad2858b1870cdfdabb336f44781e9e284bfc0780719db7d0f01c42ceb23314285214b5cfcd66ae84647ebf67a0f6620363516ae849ee66a187f6982ce4d08086e73862bb5d3cbb6c602e69ccdef1aec9bd5722b178ff6da2e264ad341cc2bcce35e03f5155b465f241b9cd7099cc45b05c211d2794996acd28f11eea61db7ab590ac30ed9778dcf647a6b457d11025aff539113e3ca4e83d0005f262928dffe513c3dd82eb2339dc1bbec1875f0073150fb554ee27c8e52ab20a7502f571a8e5bbde702b8169a5f45e0d08b2a7d208625e0a396dff0e2e7f28d137888db47615cdd2ea79e9aa44e1e1cc6908473a4a0079e7866dd94bbf3a5259d6a0f8c5eb1d88987d624b15be33205e8edf89fb6e611a6d37697749f79812c36df60ae210e663b6ea50c019219694f46d906ebca05014992f7f32e07ce8092f0a4c09c94d8b9e9a89da5082fc1b7d034444dc9c5ebf379fc20541e7b0f151a72d11abd5e816942ca99d26c0d12df2c38d0aa0aeafcabd53fd34ef956fc2ed0886253e51a923b120490b533e2fad1dbd4781586b6fc87ae40388c9fba8b14d719dbeeb4c71ec09b553522700d448e6b7c66bfb6888825b4d6e9b6ded5ad044526e292c001f312eb7defceef47a5dd36bbfe3d6118cdbea49b22d6b43eefd02fa6ec511297d1941379aba57ca160701e67e69ed69f4f1e31d5eecd7baf0f181b5881ef557c4b8d1f092f36a9a083777f4753a40f025c593361beb3586a9b740c036fcedc1d3317d0bf2219031580a7d0a1eed09668aac30577ab3d775c4f9e42fd1356a4f8daf65000721101b089e95c", 0x1000}, {&(0x7f000000e000)="ab22cfa6bb768ad4", 0x8}, {&(0x7f0000005000)="0c1fe930bd78041591211c26c24b0eb952039fe3402abbd2b2adea1c14a35824f3db4d6f1ef6313caab9e19d431ac70272b90650c752c1882f9b9dfb793a5ea3", 0x40}, {&(0x7f000000f000-0x70)="0dd9f60c5856808efa74e7ca08a062f432c76dc4184a3b6bd83fbe33ea836be729a9eb44fc3efac9a01c307e561c06b524bef638649c1935ee24621cf50d71d781b3749a6383a26a3c7424fd536d972426275c75f4ff7261d044910f7ed4f18c5c0904a0001970cb0433ce72f687cd47", 0x70}], 0x6, &(0x7f000000e000)=[{0x30, 0x10f, 0x80000001, "d54db7af7c44972eecef624313ba669e12fbea080ebb4829ca17"}], 0x30, 0x4000}, 0x1) r1 = memfd_create(&(0x7f0000005000-0xa)='/dev/ptmx\x00', 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/01 18:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000a96000)=0x0) fcntl$addseals(r0, 0x409, 0x9) io_submit(r1, 0x1, &(0x7f0000ee3000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000bde000)="", 0x0, 0xffffffffffffff33, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:38:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) r1 = open(&(0x7f00008b9000)='./file0\x00', 0x0, 0x180) connect$netrom(r1, &(0x7f000073b000-0x48)=@full={{0x3, {"df74402acf6b2f"}, 0x1}, [{"aa27bf831d9028"}, {"f04acddd88a439"}, {"2cb9f51eb013ef"}, {"9a665bfaa8cef7"}, {"a39bf6f1cd322e"}, {"b7a8dfb4ecece1"}, {"22ead55de4e0ce"}, {"bc3af8f823a415"}]}, 0x48) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000b06000-0x8)=0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ce0000)={0x0, 0x200}, &(0x7f0000680000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000078000-0x8c)={r2, @in6={{0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00005fd000)=""/4096, 0x1000, 0x10140, &(0x7f0000020000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000080d000-0x10)={0x0, 0x0}, &(0x7f0000137000)=0x10) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2018/01/01 18:38:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000000c000-0x60)=[], 0x100b, 0x0) [ 74.704055] device gre0 entered promiscuous mode [ 74.722799] device gre0 entered promiscuous mode 2018/01/01 18:38:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) io_setup(0x6, &(0x7f00004cd000)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000588000)={0x0, 0x0}) io_submit(r1, 0x7, &(0x7f0000160000)=[&(0x7f00007b3000-0x40)={0x0, 0x0, 0x0, 0x9, 0x20, r0, &(0x7f0000a1f000-0x9f)="860bb7d340eeb07ce5fcabf11809cb3616d46e9495fa281c6136d98508c6be68ef320d73f28bc06d1033bfe8f1767c628aa696ebc09d6a1b05b9f6cc69dc7ed35a6e43c00fd72cb592e1ae0643671148635a34efb54a1aff9c278ce3a14d22e44503ab394feb22591baf4f4855bec19685da95460df0a796b7e41b858dd006def391dda909f5cdc784ecb33c5a08ac6dd6ca64e0e17b2c932ad4194229aeed", 0x9f, 0x1, 0x0, 0x1, r0}, &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000a01000-0x37)="b928e6af9e3e28c089faee5772d13db7a8206a7e23ee311b7645042f1b5ee30a28818dfd0263983b299d946d248c6cd8f1c177a9a27d02", 0x37, 0x6, 0x0, 0xcfebda25e485d418, r0}, &(0x7f0000d6e000)={0x0, 0x0, 0x0, 0x1, 0x7e5d, r0, &(0x7f0000776000)="f6047f9e9156cdb26f5b6cc9e2b78c2cf311c4b2cf58e12a45", 0x19, 0x3, 0x0, 0x0, r0}, &(0x7f00004fd000-0x40)={0x0, 0x0, 0x0, 0x3, 0xffff, r0, &(0x7f00008fd000)="c58123b85ef59d9571cd28c0574a4a95b594ed31ade25997c85e413889d623c8bd2043e3e7fb53d5c288266402403438cff1cd58ab7b6a5dde2a36744db34ef7e42660682da7baf93899a1f6cef91e4e5d27612e6853aee03aa281dd9fbbd5efbb107398fef65132c01b88cefa57c59f02cabe64fe28d12e2b84dcb4c5a719ef089f48eec75c73416db5a69a4456e10485d09495329447d0b06ebbcf083b8ab8468d8f0c3b1fea914495db50e687", 0xae, 0x5, 0x0, 0xb731edaf5874a625, r0}, &(0x7f000039f000-0x40)={0x0, 0x0, 0x0, 0x8, 0xa34, r0, &(0x7f00007bf000-0x91)="3d0d4c3454755889e4e821fabc8ac82e8f0a3713681571a61af9a89333b7aa8daf1bb615250848c1e3d533462e995c41334b2678ca69b325f718a7d89a0671833415b8b38612fecb4b53318616b33ac7c208dfbc6d4f69cb874632ae0539ad6f540c03805217598fb854904181138ea612b2dc30d831fc3e8c317adb5ffbb251191616b248a75621c47c4343f0dd635108", 0x91, 0x7ff, 0x0, 0x0, r0}, &(0x7f0000208000)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f00009ab000-0x5a)="ccef561adec136bc7215f0b96d802a6af4f09d1586f8d049319296388d454e7220c90114a47b57ed5ff95727a0e912f1f95c08c6999bca0ed6efc49a87eb704e6d052591d7e1bde70acef1fed59eb14272c553c4ba4dbe38e2bf", 0x5a, 0xcb, 0x0, 0x1, r0}, &(0x7f0000c8c000)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00009e1000)="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", 0x1000, 0x9, 0x0, 0x1, r0}]) ioctl(r0, 0x800000000000927e, &(0x7f0000017000)="0100000000fff10024") r3 = semget(0x1, 0x4, 0x200) semtimedop(r3, &(0x7f00008ab000)=[{0x2, 0x6b1e, 0x0}, {0x3, 0x8, 0x800}, {0x4, 0x0, 0x1800}], 0x3, &(0x7f0000452000)={0x77359400, 0x0}) socket$unix(0x1, 0x0, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/01/01 18:38:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c42000)="", 0x0, 0x0, &(0x7f0000b15000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x176) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000895000)=""/139, 0x8b, 0x0, &(0x7f0000eba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f000034b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/01 18:38:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000272000-0x14)="", 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b52000)={0x81, {{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/01 18:38:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x101002) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008e4000)={0x0, 0x4312}, &(0x7f000098c000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d7c000-0x8)={r2, 0xffffffffffff4c32}, 0x8) pselect6(0x40, &(0x7f0000ac9000-0x40)={0x7, 0xb630, 0xfffffffffffffff8, 0x400, 0x3, 0x4, 0x2, 0x3}, &(0x7f000050b000-0x40)={0x2, 0x10001, 0x8001, 0x3, 0x6, 0x5, 0x3f, 0x5}, &(0x7f0000d25000)={0x10001, 0x3, 0x7f, 0x8, 0x36, 0x55, 0x7, 0x3f1}, &(0x7f0000f9f000-0x10)={0x0, 0x0}, &(0x7f000008c000)={&(0x7f000044e000-0x8)={0x3}, 0x8}) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{r3, 0x0}, 0x1, 0x7f, 0x8000009}, {{0x0, 0x0}, 0x6, 0x40000009, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x100000004, 0x5}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d52000)={0x7, 0x0, [{0x1, 0x6, 0x0, 0x0, @sint={0x0, 0xe2a}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x4, 0x4000000000000000, 0x94e, 0x4, 0x7531}}, {0xfffffffffffffffe, 0x1, 0x0, 0x0, @sint={0x1000, 0x4}}, {0x2, 0x3, 0x0, 0x0, @sint={0xfff, 0x0}}, {0x7fffffff, 0x1, 0x0, 0x0, @msi={0xfff, 0xe54, 0x4}}, {0x401, 0x3, 0x0, 0x0, @sint={0x6, 0xd44e}}, {0x1, 0x7, 0x0, 0x0, @msi={0x800, 0x3, 0x4}}]}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6f) 2018/01/01 18:38:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x12, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = shmat(0xffffffffffffffff, &(0x7f0000930000/0x3000)=nil, 0x2000) shmdt(r1) [ 74.859801] binder: binder_mmap: 11105 20000000-20001000 bad vm_flags failed -1 [ 74.872396] binder: binder_mmap: 11105 20000000-20001000 bad vm_flags failed -1 2018/01/01 18:38:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000069d000)={0x0, 0x6, 0x5, 0x7}, &(0x7f0000d77000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x8037, 0x3, [0xfffffffffffff7fe, 0x3ff, 0x9]}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009ae000)={r1, 0x1c, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x12ec}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000bff000)='/', 0xffffffffffffffff, &(0x7f00000a9000-0x8)='./file1\x00', 0x0) 2018/01/01 18:38:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000495000)={0x1, &(0x7f00005e7000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000939000-0xc)={@rand_addr=0x10000, @multicast2=0xe0000002, 0x0}, 0xc) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000a4c000-0x61)=@dstopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xe9}, @jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x28, {0xffff, 0x8, 0x1, 0x37, [0x2, 0x612d, 0x6, 0xd8e5]}}, @ra={0x5, 0x2, 0xfca4}, @calipso={0x7, 0x10, {0x9, 0x2, 0x4, 0x9bf, [0x6]}}, @ra={0x5, 0x2, 0x3f}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}]}, 0x61) 2018/01/01 18:38:13 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x8d, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f86000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003bf000)={0x0, 0x0, &(0x7f0000f82000-0x70)=[], 0x0, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 18:38:13 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f000000f000)=[{&(0x7f0000011000-0x1000)=""/4096, 0xfffffeb2}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/01 18:38:13 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000f98000-0x4)=0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/01 18:38:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000a77000+0xbc2)=0x401) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) unlink(&(0x7f0000723000-0x8)='./file0\x00') fcntl$notify(r1, 0x402, 0x12) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 18:38:13 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) openat$ptmx(0xffffffffffffff9c, &(0x7f000093e000-0xa)='/dev/ptmx\x00', 0x200, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e3b000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x0, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000512000)="af03000073756d6367726f757000", 0x0) timerfd_gettime(r0, &(0x7f000024b000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt(r0, 0x8200000000000000, 0x8001, &(0x7f0000f3c000-0x6a)="6616f65edf7a92f5f1de96c4e7c2d80246d31f829eed86a7506cd6f6da6a0668569f2ff3f1ac4bc3b2cecaddad99b3fef61dcc96b4089f9fb2436df4e8fb05d11ed50b975a0d3f319466956a6ed2040897d79eb92300271b3b71be180d5b1bc2103de10916aadd1b33b3", 0x6a) 2018/01/01 18:38:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = syz_open_dev$mice(&(0x7f00009b8000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000700000)=0x751, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c3f000-0x54)=""/84, &(0x7f0000be5000)=0x54) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000955000-0x8)={r6, r4}) ioctl$KVM_NMI(r3, 0xae9a) sendto$inet(r6, &(0x7f0000c04000-0x99)="8ad477bed222651dab799fbe76bb0ba1770da0c8a6c03a04e63463ddb529fe7051b6a7c453482f3dae1be51d7ee9db011927bd2b6b07b0659184f3720063807aac66bce3ca9359b95fcf8db68e6e4ad082f3f48ca76e8429a4c56fe0650ec6f903722e13620c9a8816410ad83334c6048aa7c1feb51db213fd96a7c7b8ada0ef05ac00cb68ecf5cd4908104654972ace1c72eaf8850f735561", 0x8, 0x0, &(0x7f0000ebb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:38:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000f3b000-0xa2)=""/162) unshare(0x80000004) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fadvise64(r1, 0x0, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00001b3000)=@add_del={0x2, &(0x7f0000db2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00004ad000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/01 18:38:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = inotify_init1(0x0) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000fc4000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fdatasync(r1) ptrace(0x4207, r4) r5 = dup3(r0, r0, 0x80000) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00002c0000)=0x2) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fd4000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 18:38:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000086e000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fda000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f72000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000c49000-0x8)={0x3, 0xe514}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002eb000)={0x1c3, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0xf10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:38:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) splice(r0, &(0x7f00000d0000-0x8)=0x12, r0, &(0x7f0000176000-0x8)=0x0, 0x7, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba4000)="902c50ab51e5f87e120c0500702bfe82709866627b0d696e4cbf4241a62a84", 0x1f) r1 = memfd_create(&(0x7f000042e000)='wlan0cpuset\x00', 0x1) getpeername$inet(r1, &(0x7f0000b7f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b39000-0x4)=0x10) lremovexattr(&(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000184000)=@random={'os2.\x00', 'system{\x00'}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) 2018/01/01 18:38:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000102000-0x8)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) 2018/01/01 18:38:13 executing program 2: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000d51000-0x8)='./file0\x00', &(0x7f0000d50000)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x177d, 0x2000888) fstatfs(r0, &(0x7f00004a8000)=""/81) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000063f000)={0x7, 0x400}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 75.084000] WARNING: CPU: 0 PID: 11149 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 75.092922] Kernel panic - not syncing: panic_on_warn set ... [ 75.092922] [ 75.100275] CPU: 0 PID: 11149 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 75.107886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.112933] QAT: Invalid ioctl [ 75.120402] Call Trace: [ 75.122968] [ 75.125111] dump_stack+0x194/0x257 [ 75.128735] ? arch_local_irq_restore+0x53/0x53 2018/01/01 18:38:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$binder(&(0x7f000033c000)='/dev/binder#\x00', 0x0, 0x2) r2 = mmap$binder(&(0x7f00003fb000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffff9c, 0x0) fgetxattr(r1, &(0x7f0000104000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00000b3000-0x58)=""/88, 0x58) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000bf9000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000fb0000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) writev(r0, &(0x7f0000d24000-0x10)=[{&(0x7f0000d23000)="2900000020001980013d753f100a0008020021001700002a00e8ffff0700020003ee000095645aff00", 0x29}], 0x1) [ 75.132521] QAT: Invalid ioctl [ 75.136567] ? vsnprintf+0x1ed/0x1900 [ 75.140366] panic+0x1e4/0x41c [ 75.143553] ? refcount_error_report+0x214/0x214 [ 75.148299] ? show_regs_print_info+0x18/0x18 [ 75.152799] ? __warn+0x1c1/0x200 [ 75.156250] ? strp_data_ready+0x2b7/0x390 [ 75.160472] __warn+0x1dc/0x200 [ 75.163741] ? strp_data_ready+0x2b7/0x390 [ 75.167957] report_bug+0x211/0x2d0 [ 75.171575] fixup_bug.part.11+0x37/0x80 [ 75.175615] do_error_trap+0x2d7/0x3e0 [ 75.179488] ? math_error+0x400/0x400 [ 75.183266] ? check_noncircular+0x20/0x20 [ 75.187498] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.192357] do_invalid_op+0x1b/0x20 [ 75.196048] invalid_op+0x22/0x40 [ 75.199474] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 75.204284] RSP: 0018:ffff8801db206980 EFLAGS: 00010206 [ 75.209623] RAX: ffff8801c4eae100 RBX: ffff8801d100c348 RCX: ffffffff84bbe257 [ 75.216865] RDX: 0000000000000100 RSI: ffff8801d9701aa0 RDI: ffffffff866e5920 [ 75.224107] RBP: ffff8801db2069a0 R08: 1ffff1003b640c75 R09: 0000000000000006 [ 75.231351] R10: ffff8801db206868 R11: 0000000000000023 R12: ffff8801d9701a00 [ 75.238593] R13: ffff8801d100c350 R14: ffff8801c575b700 R15: ffff8801d9701a60 [ 75.245858] ? strp_data_ready+0x2b7/0x390 [ 75.250090] psock_data_ready+0x56/0x70 [ 75.254047] __sock_queue_rcv_skb+0x66d/0xfd0 [ 75.258526] ? __sk_destruct+0x910/0x910 [ 75.262586] ? sk_filter_trim_cap+0xe7/0x9c0 [ 75.266970] ? __copy_skb_header+0x4d0/0x4d0 [ 75.271359] ? sk_skb_is_valid_access+0x140/0x140 [ 75.276183] ? raw_local_deliver+0x1c4/0xb20 [ 75.280578] ? skb_clone+0x20d/0x480 [ 75.284274] ? lock_release+0xa40/0xa40 [ 75.288239] sock_queue_rcv_skb+0x3a/0x50 [ 75.292368] raw_rcv_skb+0x2b/0x60 [ 75.295885] raw_rcv+0x279/0x410 [ 75.299232] raw_local_deliver+0x826/0xb20 [ 75.303466] ? raw_rcv+0x410/0x410 [ 75.307003] ? lock_release+0xa40/0xa40 [ 75.310953] ? find_held_lock+0x35/0x1d0 [ 75.314999] ? rcutorture_record_progress+0x10/0x10 [ 75.319995] ? ip_local_deliver+0x490/0x6e0 [ 75.324308] ip_local_deliver_finish+0x305/0xba0 [ 75.329051] ? inet_del_offload+0x40/0x40 [ 75.333199] ip_local_deliver+0x1ce/0x6e0 [ 75.337324] ? ip_call_ra_chain+0x6d0/0x6d0 [ 75.341629] ? check_noncircular+0x20/0x20 [ 75.345834] ? __lock_acquire+0x664/0x3e00 [ 75.350056] ? check_noncircular+0x20/0x20 [ 75.354264] ? __lock_acquire+0x664/0x3e00 [ 75.358485] ip_rcv_finish+0x881/0x19a0 [ 75.362459] ? ip_local_deliver_finish+0xba0/0xba0 [ 75.367380] ? ip_rcv+0xf07/0x1820 [ 75.370906] ? lock_downgrade+0x980/0x980 [ 75.375041] ? lock_release+0xa40/0xa40 [ 75.379005] ? __lock_is_held+0xb6/0x140 [ 75.383079] ip_rcv+0xc3f/0x1820 [ 75.386434] ? ip_local_deliver+0x6e0/0x6e0 [ 75.390730] ? rb_insert_color+0x1580/0x1580 [ 75.395117] ? check_noncircular+0x20/0x20 [ 75.399326] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.404501] ? __lock_is_held+0xb6/0x140 [ 75.408552] ? ip_local_deliver+0x6e0/0x6e0 [ 75.412854] __netif_receive_skb_core+0x1a3e/0x3450 [ 75.417843] ? find_held_lock+0x35/0x1d0 [ 75.421896] ? nf_ingress+0x9f0/0x9f0 [ 75.425682] ? lock_downgrade+0x980/0x980 [ 75.429831] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.435078] ? check_noncircular+0x20/0x20 [ 75.439319] ? update_curr+0x47b/0xa60 [ 75.443180] ? __lock_acquire+0x664/0x3e00 [ 75.447392] ? numa_migrate_preferred+0x250/0x250 [ 75.452300] ? trace_event_raw_event_lock+0x340/0x340 [ 75.457469] ? perf_trace_lock+0xd6/0x900 [ 75.461589] ? __lock_is_held+0xb6/0x140 [ 75.465637] ? trace_event_raw_event_lock+0x340/0x340 [ 75.470798] ? check_noncircular+0x20/0x20 [ 75.475015] ? check_noncircular+0x20/0x20 [ 75.479228] ? print_irqtrace_events+0x270/0x270 [ 75.483966] ? numa_migrate_preferred+0x250/0x250 [ 75.488789] ? enqueue_task_fair+0x3b7/0x2950 [ 75.493262] ? find_held_lock+0x35/0x1d0 [ 75.497304] ? perf_trace_lock+0xd6/0x900 [ 75.501422] ? perf_trace_lock+0xd6/0x900 [ 75.505552] ? __lock_is_held+0xb6/0x140 [ 75.509594] ? find_held_lock+0x35/0x1d0 [ 75.513645] ? lock_acquire+0x1d5/0x580 [ 75.517592] ? process_backlog+0x45f/0x740 [ 75.521806] ? lock_acquire+0x1d5/0x580 [ 75.525752] ? process_backlog+0x1ab/0x740 [ 75.529974] ? lock_release+0xa40/0xa40 [ 75.533946] __netif_receive_skb+0x2c/0x1b0 [ 75.538238] ? __netif_receive_skb+0x2c/0x1b0 [ 75.542712] process_backlog+0x203/0x740 [ 75.546753] ? mark_held_locks+0xaf/0x100 [ 75.550871] ? try_to_wake_up+0xf9/0x1600 [ 75.555016] net_rx_action+0x792/0x1910 [ 75.559008] ? napi_complete_done+0x6c0/0x6c0 [ 75.563479] ? trace_hardirqs_off+0xd/0x10 [ 75.567688] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 75.572778] ? try_to_wake_up+0xf9/0x1600 [ 75.576925] ? trace_event_raw_event_lock+0x340/0x340 [ 75.582097] ? check_noncircular+0x20/0x20 [ 75.586304] ? lock_acquire+0x1d5/0x580 [ 75.590251] ? lock_acquire+0x1d5/0x580 [ 75.594199] ? __hrtimer_run_queues+0x394/0xe20 [ 75.598856] ? lock_downgrade+0x980/0x980 [ 75.602995] ? lock_release+0xa40/0xa40 [ 75.606951] ? perf_trace_lock+0xd6/0x900 [ 75.611088] ? find_held_lock+0x35/0x1d0 [ 75.615139] ? clockevents_program_event+0x163/0x2e0 [ 75.620216] ? lock_downgrade+0x980/0x980 [ 75.624371] ? pvclock_read_flags+0x160/0x160 [ 75.628862] ? check_noncircular+0x20/0x20 [ 75.633077] ? print_irqtrace_events+0x270/0x270 [ 75.637811] ? ktime_get_resolution_ns+0x300/0x300 [ 75.642721] ? lock_downgrade+0x980/0x980 [ 75.646872] ? check_noncircular+0x20/0x20 [ 75.651094] ? do_timer+0x50/0x50 [ 75.654545] ? __lock_is_held+0xb6/0x140 [ 75.658613] __do_softirq+0x2d7/0xb85 [ 75.662387] ? task_prio+0x40/0x40 [ 75.665918] ? __irqentry_text_end+0x1f8db4/0x1f8db4 [ 75.670991] ? irq_exit+0xbb/0x200 [ 75.674507] ? smp_apic_timer_interrupt+0x16b/0x700 [ 75.679494] ? smp_reschedule_interrupt+0xe6/0x670 [ 75.684407] ? smp_call_function_single_interrupt+0x640/0x640 [ 75.690275] ? _raw_spin_lock+0x32/0x40 [ 75.694231] ? _raw_spin_unlock+0x22/0x30 [ 75.698355] ? handle_edge_irq+0x2b4/0x7c0 [ 75.702576] ? task_prio+0x40/0x40 [ 75.706118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.710951] do_softirq_own_stack+0x2a/0x40 [ 75.715244] [ 75.717457] do_softirq.part.21+0x14d/0x190 [ 75.721752] ? ip_finish_output2+0x874/0x1460 [ 75.726229] __local_bh_enable_ip+0x1ee/0x230 [ 75.730702] ip_finish_output2+0x8a7/0x1460 [ 75.735013] ? dst_output+0x140/0x140 [ 75.738790] ? check_noncircular+0x20/0x20 [ 75.743020] ? raw_getfrag+0x140/0x210 [ 75.746898] ? ipv4_mtu+0x28c/0x3d0 [ 75.750500] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 75.754714] ? find_held_lock+0x35/0x1d0 [ 75.758772] ip_finish_output+0x85e/0xd10 [ 75.762892] ? ip_finish_output+0x85e/0xd10 [ 75.767204] ? ip_fragment.constprop.49+0x200/0x200 [ 75.772224] ? nf_hook_slow+0xd3/0x1a0 [ 75.776099] ip_output+0x1cc/0x860 [ 75.779619] ? ip_mc_output+0x1340/0x1340 [ 75.783752] ? dst_release+0x3a/0x90 [ 75.787441] ? __ip_make_skb+0xfaa/0x1820 [ 75.791571] ? ip_fragment.constprop.49+0x200/0x200 [ 75.796590] ip_local_out+0x95/0x160 [ 75.800288] ip_send_skb+0x3c/0xc0 [ 75.803803] ip_push_pending_frames+0x64/0x80 [ 75.808277] raw_sendmsg+0x1a05/0x1fb0 [ 75.812167] ? raw_setsockopt+0xd0/0xd0 [ 75.816115] ? avc_has_perm_noaudit+0x520/0x520 [ 75.820770] ? __fget+0x35c/0x570 [ 75.824215] ? iterate_fd+0x3f0/0x3f0 [ 75.828015] ? find_held_lock+0x35/0x1d0 [ 75.832080] ? sock_has_perm+0x2a4/0x420 [ 75.836131] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 75.841469] ? lock_acquire+0x2/0x580 [ 75.845251] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 75.851110] ? __check_object_size+0x25d/0x4f0 [ 75.855663] ? lock_downgrade+0x980/0x980 [ 75.859797] inet_sendmsg+0x11f/0x5e0 [ 75.863572] ? __might_sleep+0x95/0x190 [ 75.867523] ? inet_recvmsg+0x5f0/0x5f0 [ 75.871475] ? selinux_socket_sendmsg+0x36/0x40 [ 75.876120] ? security_socket_sendmsg+0x89/0xb0 [ 75.880860] ? inet_recvmsg+0x5f0/0x5f0 [ 75.884816] sock_sendmsg+0xca/0x110 [ 75.888512] SYSC_sendto+0x361/0x5c0 [ 75.892210] ? SYSC_connect+0x4a0/0x4a0 [ 75.896166] ? sock_do_ioctl+0x73/0xb0 [ 75.900041] ? sock_ioctl+0x1e2/0x440 [ 75.903825] ? exit_to_usermode_loop+0x8c/0x2f0 [ 75.908494] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 75.914014] ? selinux_capable+0x40/0x40 [ 75.918069] ? SyS_futex+0x269/0x390 [ 75.921784] ? do_futex+0x22a0/0x22a0 [ 75.925562] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 75.930394] SyS_sendto+0x40/0x50 [ 75.933831] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.938557] RIP: 0033:0x452ac9 [ 75.941731] RSP: 002b:00007fc7dfa25c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 75.949413] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 75.956656] RDX: 0000000000000008 RSI: 0000000020c03f67 RDI: 000000000000001d [ 75.963913] RBP: 000000000000035b R08: 0000000020ebaff0 R09: 0000000000000010 [ 75.971164] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3128 [ 75.978408] R13: 00000000ffffffff R14: 00007fc7dfa266d4 R15: 0000000000000002 [ 75.986356] Dumping ftrace buffer: [ 75.989954] (ftrace buffer empty) [ 75.993634] Kernel Offset: disabled [ 75.997249] Rebooting in 86400 seconds..