getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffff, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x8000}}, 0xfffffffffffffffc, 0x4, 0x8, 0xda9, 0xffffffff}, &(0x7f0000000080)=0x98) fcntl$notify(r0, 0x402, 0x1) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x1ff, &(0x7f0000ffa000/0x4000)=nil, 0x0) 2018/05/25 23:50:34 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) [ 176.915845] RAX: ffffffffffffffda RBX: 00007f4340ed16d4 RCX: 0000000000455a09 [ 176.923199] RDX: 00000000000000d1 RSI: 0000000000000029 RDI: 0000000000000013 [ 176.930456] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 176.938335] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 176.945603] R13: 0000000000000603 R14: 00000000006fd0e8 R15: 0000000000000001 2018/05/25 23:50:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:34 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x408c0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$KVM_NMI(r1, 0xae9a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000180)) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a31c906da2fedbe28736230af99422a5ff516f0501a8584a36e4c51850b04dada8f6df0059a86240000e119defa68bab075148e2b2a0ada7ce33e201995148b849c1a4450fd35de143689b64d6f77544e2d5b51cd932adc175ddbd3fad58a8c61062bf5226463eddeea80c7313725b38abea57ba3c9e9db01b05510f78612aab71e7a5f001c2c033da6e5cc43bcd60ec2424e5ef8d8f076a5749265d9761ebf93c12554280a8545ae81a19025ad4d4b4e652f0a5cfd2af44747b4e4a3547aae5753f39c6c"], 0x54) 2018/05/25 23:50:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:34 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) dup2(r0, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 2018/05/25 23:50:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6a001, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xd000, 0x100000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80040002, &(0x7f00000004c0)) 2018/05/25 23:50:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0045877, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x3a, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:35 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x7ffff000}], 0x1, 0x0) 2018/05/25 23:50:35 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) syz_emit_ethernet(0xff, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/05/25 23:50:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xcb1149c9fee53d1f) ioctl$EVIOCSKEYCODE(r0, 0x5452, &(0x7f0000000140)=[0xff02]) 2018/05/25 23:50:35 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x541f, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x600001, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0xc081, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000008ec0), 0x0, 0x0, &(0x7f00000090c0)) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x3, 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000002300)=ANY=[]], 0x8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) shmget$private(0x0, 0x2000, 0x1c4, &(0x7f0000ffe000/0x2000)=nil) 2018/05/25 23:50:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:35 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xc9, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:35 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) remap_file_pages(&(0x7f0000600000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/05/25 23:50:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5421, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:35 executing program 0: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value, &(0x7f00002bdffc)=0x8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) dup(r0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x600000, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000080)={0x215e, 0x7, 0x2, 0x1}) keyctl$set_reqkey_keyring(0xe, 0x7) [ 178.192492] mmap: syz-executor1 (12413) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/25 23:50:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:36 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1300}], 0x1, 0x0) 2018/05/25 23:50:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5423, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) r3 = dup2(r0, r1) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r4 = syz_open_pts(r0, 0x4cc083) ioctl$TIOCSETD(r4, 0x5412, &(0x7f00000004c0)=0x3) 2018/05/25 23:50:36 executing program 0: r0 = socket(0x2, 0xc, 0xfffffffffffffffd) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000044ef01000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) r2 = shmget(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000440)={r1, 0x7}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x2, 0x0) r4 = getegid() r5 = getuid() r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000380)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x80, r3, r4, r5, r7, 0x14, 0x9}, 0xfffffffffffffffe, 0x8ad, 0x9, 0x0, r8, r9, 0x100000000}) 2018/05/25 23:50:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:36 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, &(0x7f00000000c0)=0x100000000000001, 0x43, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0x1ff, &(0x7f0000fff000/0x1000)=nil, 0x3) socketpair(0x1, 0x80004, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x9}, 0x1) 2018/05/25 23:50:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x7, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x3, 0x30}, &(0x7f0000000240)=0xc) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x1fe, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4010ae42, &(0x7f0000bf7000)={0x0, 0x0, 0x6f3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x6c, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet_dccp_int(r5, 0x21, 0x10, &(0x7f00000000c0)=0x1, 0x4) 2018/05/25 23:50:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:36 executing program 1: unshare(0x400) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="2a0e21cfffff199209f66f") fchdir(0xffffffffffffffff) 2018/05/25 23:50:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:36 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400) fcntl$setstatus(r0, 0x4, 0x6000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000080)) 2018/05/25 23:50:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5425, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:36 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:37 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x20d33001, 0x0) 2018/05/25 23:50:37 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xc8, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:37 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x0, 0x6}}, 0xe8) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4c, 0x200) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x6) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/25 23:50:37 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5413, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:37 executing program 0: r0 = syz_init_net_socket$nfc_raw(0x27, 0xffffffffffffffff, 0x0) r1 = dup(r0) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x80000}, 0x10) 2018/05/25 23:50:37 executing program 2: io_setup(0x1, &(0x7f000035d000)) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) io_setup(0xfffffffffffffffc, &(0x7f0000000080)) io_setup(0x8000000000042, &(0x7f00000001c0)) io_setup(0x4, &(0x7f00000000c0)) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000100)={0x6, 0x6, 0x81, 0x3, 0x1, 0x2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r4 = gettid() getrandom(&(0x7f0000000440)=""/4096, 0x1000, 0x3) kcmp$KCMP_EPOLL_TFD(r4, 0x0, 0x7, r2, &(0x7f0000000140)={r2, r3, 0x1}) fremovexattr(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="62747266732e6b655972696e67c27d42f9e46fc0cf8600"]) io_setup(0x4, &(0x7f0000000400)) 2018/05/25 23:50:37 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x3a24, 0x0, 0x0, 0x9, 0x0, 0x2}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x3) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/25 23:50:37 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcf, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x545d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:37 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'ifb0\x00', 0x100000001}) dup3(r0, r1, 0x0) 2018/05/25 23:50:37 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x3ff, {0x2, 0x4e23}, {0x2, 0x4e24}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x3f, 0x4, 0xf57d, 0x10001, &(0x7f0000000100)='bridge0\x00', 0x100, 0x81, 0xffffffffffffffe1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_mount_image$ntfs(&(0x7f0000000240)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x5, 0x3, &(0x7f0000000440)=[{&(0x7f0000000300)="d612ed9ec689da4291924933cf2f31f3f197521fcd4c957155d48011805357d6b3ed70848e4371b658aeffe9affbbca871fa672d266f82c113999915ee1fa2a566b32f6645de3e4449ed75a381e394846ae43652e898", 0x56, 0x1}, {&(0x7f0000000380)="c82cf4384d418c66dd163fa1419bd7e10e0a8a8158f0d6d1e1459398bf61abfb8c0a80c7f352c28c7cba803b6c6e6dc073eb61afd7cf", 0x36, 0xce}, {&(0x7f00000003c0)="caf674f13d586b828b94bb63fe689e63abf967628af9fdb8bcf124c5032fc63b83ed8d381a1603e1212c5a8d5f4dd6943186322a4154dc9b10c8da06837f3eb9b8f107b466666a442541f5cf6e66ac0b7a8364f2baaa6b594799a1694efd0aaca646bcd636198569e78e6c36fa88f85875afc0037b951827", 0x78, 0x4}], 0x80000, &(0x7f00000004c0)={[{@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x33, 0x442eee824819958, 0x0, 0x34, 0x33, 0x38, 0x78]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x3d, 0x33, 0x38, 0x36, 0x7f]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x2d, 0x78, 0x38]}, 0x2c}]}) r3 = dup2(r2, r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e630c40000000000000ffffffffffff046304400000000009631040", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/25 23:50:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) [ 180.275123] binder: 12541:12542 Acquire 1 refcount change on invalid ref 0 ret -22 [ 180.350766] binder: 12541:12560 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/25 23:50:38 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x7ffff000, 0x0) 2018/05/25 23:50:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x4020940d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x198) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f00000001c0)=ANY=[@ANYBLOB="40000000a25a86be6637ea9a92c083f7a557390ee15147add01353dda3d37654299f082764ece137870b8c139b5a6c6cec25478b37e055fea8efe252bb1529a88386e74c164a6e5eb917252e2902d414d2e8793051305463cb88615f9932cfd9779b96becc2cf92fc7fa0eeebfc6d512140f9725c78bf3e5f4d09d265cd1327ff15f66c52723f2e63839b275bf999449c423d125754b94f64ea83daa868e5a20cb2a0236761cbd224c828a6a34c2c50bb981b9b76a5fbfbe5ad4ad", @ANYRES16=r1, @ANYBLOB="01000000000000000000020000000a000100", @ANYRES32=0x0, @ANYBLOB="04000200"], 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x2, 0xfffffffffffffff9, 0x6], 0x3, 0x2, 0x7, 0x8, 0x10000, 0x5, {0x2e, 0x2, 0x3ff, 0x3528, 0x6, 0x10001, 0x10001, 0x800000000, 0x3, 0x10000, 0x8000, 0x9, 0x0, 0x3, "b47ca14e60cf9df89836265bc8702e1bb5211b13a1d259d6328d4fca50cd43ac"}}) 2018/05/25 23:50:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:38 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getpriority(0x2, 0x0) dup(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x0, 0x3, 0x5, 0x1, 0x9}) 2018/05/25 23:50:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r3, 0x3}) setresuid(0x0, r2, 0x0) write$cgroup_pid(r0, &(0x7f0000000200)={[0x2d, 0x39]}, 0x2) 2018/05/25 23:50:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x30, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc020660b, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:38 executing program 5 (fault-call:7 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:38 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0xffffffffffff72b9, @random="834580ae30fa"}) 2018/05/25 23:50:38 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) timerfd_create(0x2, 0x80000) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="d2dbef12e8d3b9183be2dd04059d6d09a4ac127f5b47fd0444faebb58cf8750d1ca07aaaaf64fcf5e4aced144f6409d4abaf09af9423fba1013147304d5bd27872a1524948497cb649907bd924c7ffb401ba42e5c08d10b447832f4c8f410c3856497e6c522f3ebea79057cc93ddf1fdfe3b55d3a1a7cd73f2b98185b5d951e8d5587b6adfb12108dd5b2852c5f1fea10b1e27f85e79091a106e9493a223e8ec4fd1fdc49a", 0xa5}, {&(0x7f0000001280)="50c4d5edb17e0a1e099f1585db76f879b1c907e1d2adf55ad81151fa3333a7336ded07c20626f8211f7b77145c45079e94ee0fbd0c70566af1b83bc6fce017cd675e67832f7192ef62202a0b88b4c7a5c72d6f729309584e58890a75272ab6dad72e0eb13ce732444b6b1c6d921b37a60c284a8b3bbd1832e6ea317f643a89e7b4c01cf3561c44f36a3f62411c145698b9929028a3a1850e217a33155299b87563940622190df29b8e7f0d30ca35d9e08ce81ca284cd602b8e1c6df23fa3e316e633f247fc5e69e3b956bc70a0fe8f", 0xcf}, {&(0x7f0000000000)="92941712f3e44ef3d304881d320caa7be23844727713ebade1f2", 0x1a}], 0x4, &(0x7f0000001380)=[{0x80, 0x6, 0x0, "b7dcae8bc2c82fe26a45331078059850f55cfa4eaeda63ec55540c368e4130e805782cc9ac6d67fb48402f5e2cece6049826516ec3126509ef4f919f545901b90f4e0cb0aea40bc2bfa7db8a70f3bfc5486cf7b2146ad389b08680de57e41275221271fd4d6798e48556"}], 0x80, 0x1}, 0x20000080) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="240000001a0007031dfffd946fa2830081200a0009000300001d85030c4ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/25 23:50:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x80000, 0x5) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="539944d454887bd6e789c16a688355cd71a7eae76c5f04e6cac8b002e128ab17bc82a5127f9c9a23919b193d97554dae3713cd2aa12b4452a42ee0c4febac52ae79ee859abe24f54da2230104345f3b7a035ead5376e266d9aeb7f94a1ef87c8232a850f9c4b7f59b5d7b527cdaed07b20b461e0ef412dd8839c2ac1fa5e82d062979a3585538205b0c515c4509b23bed42862c399a1f17df64a8282b26eb703ab6368170d89444eb8773f3ecbe41d579a435769f425af44fca8877f1249c2a8ff00f3e9b5e35b5e15fc", 0xca}], 0x1}, 0x20004001) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x480042) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000100)=0x1) recvmmsg(r1, &(0x7f0000004040)=[{{&(0x7f0000000040)=@ethernet={0x0, @broadcast}, 0x116, &(0x7f0000003f40)=[{&(0x7f0000003e40)=""/185, 0xfffffffffffffe92}, {&(0x7f0000003f00)=""/19, 0x13}], 0x2, &(0x7f0000003f80)=""/134, 0x86}}], 0x1, 0x100, &(0x7f0000004180)={0x0, 0x1c9c380}) shutdown(r1, 0x1) [ 181.393277] FAULT_INJECTION: forcing a failure. [ 181.393277] name failslab, interval 1, probability 0, space 0, times 0 [ 181.404573] CPU: 0 PID: 12603 Comm: syz-executor5 Not tainted 4.17.0-rc6+ #67 [ 181.411863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.421241] Call Trace: [ 181.423864] dump_stack+0x1b9/0x294 [ 181.427529] ? dump_stack_print_info.cold.2+0x52/0x52 [ 181.432761] should_fail.cold.4+0xa/0x1a [ 181.436848] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/25 23:50:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) [ 181.441981] ? debug_check_no_locks_freed+0x310/0x310 [ 181.447206] ? __lock_acquire+0x7f5/0x5140 [ 181.451486] ? lock_acquire+0x1dc/0x520 [ 181.455488] ? ldsem_down_read+0x37/0x40 [ 181.459575] ? graph_lock+0x170/0x170 [ 181.463403] ? lock_acquire+0x1dc/0x520 [ 181.467404] ? lock_release+0xa10/0xa10 [ 181.471411] ? graph_lock+0x170/0x170 [ 181.475240] __should_failslab+0x124/0x180 [ 181.479507] should_failslab+0x9/0x14 [ 181.483332] kmem_cache_alloc+0x47/0x760 [ 181.487433] __build_skb+0xa3/0x410 [ 181.491088] ? skb_try_coalesce+0x1c70/0x1c70 [ 181.495600] ? lock_release+0xa10/0xa10 [ 181.499600] ? __alloc_pages_nodemask+0xd70/0xd70 [ 181.504495] __netdev_alloc_skb+0x296/0x460 [ 181.508844] ppp_sync_receive+0xf3/0x6c0 [ 181.512938] tty_ioctl+0x7e7/0x1870 [ 181.516659] ? tty_vhangup+0x30/0x30 [ 181.520394] ? rcu_is_watching+0x85/0x140 [ 181.524566] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 181.529796] ? __fget+0x40c/0x650 [ 181.533287] ? match_held_lock+0x881/0x8b0 [ 181.537554] ? expand_files.part.8+0x9a0/0x9a0 [ 181.542193] ? kasan_check_write+0x14/0x20 [ 181.546468] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 181.551438] ? wait_for_completion+0x870/0x870 [ 181.556064] ? tty_vhangup+0x30/0x30 [ 181.559814] do_vfs_ioctl+0x1cf/0x16a0 [ 181.563742] ? ioctl_preallocate+0x2e0/0x2e0 [ 181.568194] ? fget_raw+0x20/0x20 [ 181.571718] ? __sb_end_write+0xac/0xe0 [ 181.575729] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 181.581283] ? fput+0x130/0x1a0 [ 181.584587] ? ksys_write+0x1a6/0x250 [ 181.588426] ? security_file_ioctl+0x94/0xc0 [ 181.592871] ksys_ioctl+0xa9/0xd0 [ 181.596403] __x64_sys_ioctl+0x73/0xb0 [ 181.600318] do_syscall_64+0x1b1/0x800 [ 181.604241] ? finish_task_switch+0x1ca/0x840 [ 181.608765] ? syscall_return_slowpath+0x5c0/0x5c0 [ 181.613722] ? syscall_return_slowpath+0x30f/0x5c0 [ 181.618683] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 181.624081] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.628995] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.634295] RIP: 0033:0x455a09 [ 181.637492] RSP: 002b:00007fd884791c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.645192] RAX: ffffffffffffffda RBX: 00007fd8847926d4 RCX: 0000000000455a09 [ 181.652451] RDX: 0000000020000000 RSI: 0000000000005412 RDI: 0000000000000014 [ 181.659715] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.666997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 181.674534] R13: 000000000000033f R14: 00000000006f8e88 R15: 0000000000000000 [ 181.681804] PPPsync: no memory (input pkt) 2018/05/25 23:50:39 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x2, 0x0) 2018/05/25 23:50:39 executing program 2: r0 = socket(0xa, 0x800080003, 0x83) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_bond\x00', r1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa3fe3c49d0e3fbdcd3a9f5527c642c8ba227d18cac23d04ef0e06652be5e184aaaaaaaa0086dd6050046867628d36b6a09c00081151e820b3fdd94a2bdd7500fe8000000000000000000000000000bbfe80fb0000000075df3e12d79d1e009df1cbd1c3301b0000000000000000aa00000000000c907834acdb543109bcb5a604fd6f9e3021345a50cca4dfafdca5bd9579cca853cb65410ee270e31fcabb292f5e8ecc402e5429cfd2caf3e7420e8e3ce4e71d497b5bb165432d825576dbca822a1e3a576c04374c09c0818c5b390a0d"], &(0x7f0000000040)={0x0, 0x4, [0x0, 0x316]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000003c0)=0xc) syz_open_procfs$namespace(r2, &(0x7f0000000400)='ns/ipc\x00') mq_unlink(&(0x7f0000000080)='+\x00') r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xff, 0x40000) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000280)=0x40) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000500)={0x5, 0x6, 0x1ff}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000580)=0x1e) r4 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x80000) accept4(r4, &(0x7f0000000440)=@hci, &(0x7f00000004c0)=0x80, 0x800) 2018/05/25 23:50:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x80) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1004}], 0x1, &(0x7f00000004c0)) 2018/05/25 23:50:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80040, 0x0) ftruncate(r0, 0x1) r1 = socket(0x9, 0x400000000000001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000140)=0xc) fcntl$lock(r1, 0x5, &(0x7f0000000100)={0x0, 0x4, 0x7f69, 0x3ff, r2}) ioctl(r0, 0x3f, &(0x7f0000000280)="c6262c8523bf012cf46fa80d11367236bed29a35e0517e40d1c07c63a5f55e5b24adcf8c9a21b7d34ee2b49dfc3d6e6758fe6a7528bcec8bd1753be0814a8c6dec97b685f52189db24fdf6535a104473a279fd787f34badaa7460dd90b61afac0764") ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) linkat(r4, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1400) ioctl$KDGKBLED(r4, 0xc0045401, &(0x7f0000a07fff)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0xffff, 0x4, r2, 0x0, r3, 0x0, 0x7fffffff, 0x3}) 2018/05/25 23:50:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcb, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x80045440, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:39 executing program 5 (fault-call:7 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630", 0x10}], 0x1}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x6, 0xd, &(0x7f0000000180)=""/177, &(0x7f0000000000)=0xfffffffffffffede) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/25 23:50:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x541d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={"6d615b766c650000000000f0ff000000000013b41ffc971e531c00000400"}, &(0x7f00000000c0)=0x24) 2018/05/25 23:50:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) ftruncate(r0, 0x3) setsockopt$packet_tx_ring(r0, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x1c) 2018/05/25 23:50:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:40 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1300, 0x0) 2018/05/25 23:50:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:40 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x200000400448df, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4080, 0x0) 2018/05/25 23:50:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:40 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8440, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = eventfd(0x5) r5 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x1) r6 = gettid() ptrace$setsig(0x4203, r6, 0x3ff, &(0x7f0000000180)={0x7, 0x401, 0x8001, 0x7}) ppoll(&(0x7f00000000c0)=[{r0, 0x100}, {r1, 0x80}, {r2, 0x8004}, {r3, 0x480}, {r4, 0x4021}, {r5}], 0x6, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x7}, 0x8) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r7 = semget(0x1, 0x1, 0x220) semctl$GETZCNT(r7, 0x1, 0xf, &(0x7f00000001c0)=""/175) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/25 23:50:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x24, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5427, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xca, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000000080)="0e143b7a9752154e2f55351e7514b87e92af465e07dc6ebf69a3fa80f8ac6a573050965399464d5d44bac6455579401d812165d8c28c371662bac8a65cbe4c273062f4706d46a980886ef940f2e9", 0x4e, 0x4232ba12f26912d9, &(0x7f0000000100)=@file={0x0, "2e2f66696c65302f663c6c6530f000"}, 0x6e) open(&(0x7f0000000640)="2e2f66696c65302f663c6c6530f0", 0x40003ffe, 0x4000000000000120) 2018/05/25 23:50:40 executing program 0: socket(0x10000000015, 0x80005, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc, r0) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/4096) 2018/05/25 23:50:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5428, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540c, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:40 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r0, 0x37, &(0x7f0000000080)={0x1c, 0x275fce53, 0x4, 0x8}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) connect(r1, &(0x7f0000000180)=@can={0x1d, r2}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x8970, &(0x7f0000000000)={'bond0\x00', @ifru_map={0x8, 0x1f, 0x400, 0x7, 0x401, 0x3}}) 2018/05/25 23:50:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xfe, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x8, 0x0) 2018/05/25 23:50:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x4000000002, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x12) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/25 23:50:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x20, 0x22, 0x1, 0x0, 0x0, {0x5}, [@typed={0xc, 0xa, @u64}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) fsetxattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7379737440c0b241de2ba026656df673797374656d6c6f73dcec842dea93035f427eb11e2849d224c98940602e1b2f543d77417fa8f558aa38039e57a3d641aaf996f3c13a29971d9cabaa1f45387f9613ca3d43486e58db62b803df152dd5f7bcddc2399ec699cbaf63a3bde4fab67fc51a7fb6ddbb927051cf133d6463e9537b"], &(0x7f00000000c0)='-ppp0self\\%$@selinux\x00', 0x15, 0x2) 2018/05/25 23:50:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5421, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5424, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0x5f5e0ff, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000280)=""/222, &(0x7f0000000200)=0xde) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_bt_hci(r1, 0x400448ef, &(0x7f0000000380)="332db82f4dd5b59141b2cf42758368d70b6b7efe71c7390f078cb1f6b8ca") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x0, 0x1000}, 'port1\x00', 0x40, 0x100000, 0x0, 0x100000001, 0x2, 0x4, 0xfff, 0x0, 0x1, 0x3e8}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={"5450524f58590038d400"}, &(0x7f0000000080)=0x1e) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./ciroup.net/syz0\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/05/25 23:50:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xffffffa4, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x2, &(0x7f0000000000)={0xfdfdffff}) [ 184.275581] QAT: Invalid ioctl [ 184.280885] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 184.287442] QAT: Invalid ioctl 2018/05/25 23:50:41 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0x5f5e0ff, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0045877, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000f8ffff974f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000009d210006c0b4", 0x67}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000006b52ba0580da268c2f226a106b8a00000000"]) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bond0\x00', 0x7}) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x206800) [ 184.333507] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 184.363597] QAT: Invalid ioctl [ 184.370832] QAT: Invalid ioctl 2018/05/25 23:50:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xa4ffffff00000000, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffdd3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) [ 184.553056] XFS (loop2): bad version [ 184.557440] XFS (loop2): SB validate failed with error -22. 2018/05/25 23:50:42 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x200000000000000) 2018/05/25 23:50:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5450, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:42 executing program 1: prctl$setmm(0x8, 0x6, &(0x7f0000fec000/0x14000)=nil) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x7}, 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x0, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000200)={0x400}) 2018/05/25 23:50:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:42 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xa4ffffff, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffdd3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0045877, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:42 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0xffffffa4, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:42 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003f80)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=""/37, 0x25}}], 0x1, 0x0, &(0x7f0000004080)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/25 23:50:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getflags(r0, 0xb) 2018/05/25 23:50:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffdd3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x40049409, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5451, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:42 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0xa4ffffff00000000, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:43 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x2000000000000000) 2018/05/25 23:50:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x80ffff]}) 2018/05/25 23:50:43 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0xa4ffffff, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:43 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) r1 = epoll_create1(0x0) poll(&(0x7f0000000080), 0x0, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000140)) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000c1d000)) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000100)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f000003cff4)={0x7}) 2018/05/25 23:50:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x40049409, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffdd3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:43 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xa, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5415, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffdd3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5418, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:43 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @scatter={0x2, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/13, 0xd}]}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x2a) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x2, 0x0, 0x1, 0x4}}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0xb1b}}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x323) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 2018/05/25 23:50:43 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5450, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:44 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x100000000000000) 2018/05/25 23:50:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffdd3) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0189436, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5452, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:44 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) read(r2, &(0x7f0000000140)=""/52, 0x34) 2018/05/25 23:50:44 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000640)='/dev/full\x00', 0x62043, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001780)=""/4096) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000100)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x70, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/77, 0x4d}]}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000500)=""/239}) r2 = syz_open_procfs(0x0, &(0x7f0000004880)='smaps\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000048c0)) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000440)=""/160, 0xa0}, {&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x20c000, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) 2018/05/25 23:50:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5441, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:44 executing program 0: socket$inet6(0xa, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5418, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:44 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8d, 0x0) preadv(r0, &(0x7f0000001b80)=[{&(0x7f0000001680)=""/2, 0x2}], 0x1, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0xa4}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) 2018/05/25 23:50:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:44 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f00000001c0)=[0xffff]) 2018/05/25 23:50:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x1000000) 2018/05/25 23:50:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r1 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffffc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="913b3d7457a64cc7b8694aecff9a91ae77e249dd5730daede6440fa2cdce1cfe35ae79e5e3658af485c31dd7ef3a7b322351cffde6cda3a04aa8", 0x3a, r1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) socket$rds(0x15, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x10}], 0x24}}], 0x1, 0x0) chroot(&(0x7f0000000300)='./file0\x00') 2018/05/25 23:50:45 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1000000000002a, &(0x7f0000000340), 0x4) r1 = socket(0x8000000000000d, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='bdev%\x00') recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) 2018/05/25 23:50:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540b, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5425, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x541d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:45 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540c, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:45 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000040), 0x3}, 0x261) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080)) 2018/05/25 23:50:45 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x100000001}, &(0x7f00000001c0)=0x8) r2 = socket(0x11, 0x6, 0x0) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x28, 0x12, 0xa01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x1d, 0xf0ffffff}]}, 0x28}, 0x1}, 0x0) memfd_create(&(0x7f0000000200)='&.+\x00', 0x0) 2018/05/25 23:50:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:46 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x2000000) 2018/05/25 23:50:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:46 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5441, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x8007f, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x88000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'none\x00', 0x31, 0x3e7, 0x7b}, {@empty, 0x4e21, 0x10000, 0x7, 0x6, 0x5}}, 0x44) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/171, 0xab}], 0x1, &(0x7f0000000340)=""/157, 0x9d, 0x4}, 0x97e5e978e96201c9) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000004c0)) 2018/05/25 23:50:46 executing program 1: r0 = inotify_init1(0x100000000080000) r1 = getpid() socket$pppoe(0x18, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)) sync_file_range(r0, 0x5, 0x10001, 0x6) 2018/05/25 23:50:46 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/78, 0x4e, 0x20, 0x0, 0x0) ioctl(r0, 0x800000000100937e, &(0x7f0000000040)="010000000000000018") getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@broadcast}, &(0x7f0000000140)=0xc) 2018/05/25 23:50:46 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe800000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x8007f, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x88000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'none\x00', 0x31, 0x3e7, 0x7b}, {@empty, 0x4e21, 0x10000, 0x7, 0x6, 0x5}}, 0x44) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/171, 0xab}], 0x1, &(0x7f0000000340)=""/157, 0x9d, 0x4}, 0x97e5e978e96201c9) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000004c0)) 2018/05/25 23:50:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xffffffffffffffff}) 2018/05/25 23:50:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5416, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:46 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe800000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:46 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x20000000) 2018/05/25 23:50:46 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, &(0x7f0000000100)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) fchown(r1, 0x0, 0x0) close(r0) open_by_handle_at(r0, &(0x7f0000000180)={0xd0, 0x310e, "73b132a5f646d5a2f3a216461f316613d26ef8ebab96dc434993b9dfa1e940100dda4eba1d7618307df5a41dc60dd9424e31a6a9ebcb336443128ea6258039d91d36f01b290006f41e60874133179638a72d3084e0decd73673a04b735ddf4c3d771758065d4a5352d23fbcec8bee3158e008631515f050fe865c3fe189d1addb230342858cc4fcffb181eea346743405d6fc947077572ae317463f5a3849a1eeab227b0719eedd4bacd7fce05ce971fe23a4c92b62daaa27fa3c147f0f5569607777c466c8672af"}, 0x0) 2018/05/25 23:50:46 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe80000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0045878, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xffffffff00000000}) 2018/05/25 23:50:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), 0x343) r1 = semget$private(0x0, 0x1, 0x80) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000100)=[{0x0, 0x9, 0x1000}], 0x1, &(0x7f0000000180)={r2, r3+10000000}) r4 = semget$private(0x0, 0x0, 0x80000000028) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000000)=[{0x7, 0x5, 0x800}, {0x4, 0xffffffffffffff66, 0x1800}, {0x0, 0x10001}], 0x3, &(0x7f00000000c0)={r5, r6+30000000}) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) setsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000000200), 0x2) 2018/05/25 23:50:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:46 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x541f, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x100000000000000}) 2018/05/25 23:50:46 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) sched_setparam(r2, &(0x7f00000000c0)=0xffff) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x0}) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) 2018/05/25 23:50:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:47 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x2000) 2018/05/25 23:50:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xfdfdffff00000000}) 2018/05/25 23:50:47 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 2018/05/25 23:50:47 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe80000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'gre0\x00', 0x10001}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1000000000016) tee(r4, r3, 0x6, 0x0) write(r5, &(0x7f00000001c0), 0xfffffef3) 2018/05/25 23:50:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3c, @broadcast=0xffffffff, 0x4e21, 0x2, 'wrr\x00', 0x3, 0x0, 0x3e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 0x789, 0x4, 0x1}}, 0x44) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x81}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r2, 0xffffffffffffff0d}, 0xc) read(r0, &(0x7f00000000c0)=""/239, 0xef) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000002c0)={0x1, 0x5}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r5 = socket(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f0000001900)=[{{&(0x7f0000000800)=@nfc, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007000)={0x77359400}) r6 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r6, 0x2, &(0x7f00000001c0)=""/192) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r7, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x4, 0x3}}, 0x2e) sendto$inet(r0, &(0x7f0000000000)="c7", 0x1, 0x1, 0x0, 0x0) 2018/05/25 23:50:47 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x80045432, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xfdfdffff}) [ 190.664403] IPVS: set_ctl: invalid protocol: 60 255.255.255.255:20001 wrr 2018/05/25 23:50:47 executing program 0: syz_emit_ethernet(0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344], &(0x7f00000002c0)) 2018/05/25 23:50:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) [ 191.386332] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 191.570523] IPVS: set_ctl: invalid protocol: 60 255.255.255.255:20001 wrr 2018/05/25 23:50:48 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x2) 2018/05/25 23:50:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5424, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x880) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x8) ioctl(r0, 0x400008912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000b24000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000b27000/0x2000)=nil) 2018/05/25 23:50:48 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) msgget(0x3, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x28000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0), 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x6, 0x2}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, 0x8) 2018/05/25 23:50:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x1000000}) 2018/05/25 23:50:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:48 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000002c0)) 2018/05/25 23:50:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:49 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="50020000"], &(0x7f00000002c0)) 2018/05/25 23:50:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000005100)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)="0c9a370663bb96774d09124649db8bc8a55abbedaf42fba1e76c4d6ed1459f3e867f29ca39e44998d3fcb9f4b4c34d9cbfc9fa87fdfad9427b620756a6e096012ca839302c248b3671509c03c93f9fd04d28d86adc77d8565426e856346f428551866eb5c1a766850ac7ec6560c0c1b75afe626b4340bd902a9e3def877356f7547cbfaa119cbc3833013756f0474685eb3ded66b6f6c5ea851535bf0e2481c9eeef0a23e90168fadce4867ec38a0053cc88e434114f7ec7256ef649387ba87cd78d1aad", 0xc4}, {&(0x7f0000000200)="ca2f45d97dc5e1be998b74cbd4acb9f61fcfdf299cde0c3e29aa94998344d668c4182b0fe24373d1a6271a8a11435196cc20c7aa12373c6f155d306cba2a7cca0583b6216c66a2d69ec86eb5727a1b3eb1d64fea3595d66ba59727872a1d4c003558233e04f83644f6d2e37dc6fe6d2c8760def22e2007863245886a5fd7cb478e92211d4c47", 0x86}, {&(0x7f00000002c0)="bbe5bc491f5260a9192f53385e75461770467a38f40ccf1f8966fc7aa6212f52a532a17a8675aadf08edc63ede829d07edf23c3bdd30deab7ac248607b32b25ee4cc77b95164df3fbfb807fbbf1b6c7e48ccb73c9cf3759f5b89e99eb2509dc055b6f246bb5af3e51987e5104bc9be20f9ca9ad3fd56e342c3e1bcc9f29067232dd02d492b0782225349fd4ba714e4c3f9e61d2bf97e4f399ae117cf1ef37513b5a5f1011ff6f41a86f3b68e0409f5d1a738cc", 0xb3}, {&(0x7f0000005300)="093022027a362a7e2f42d8a40dfbb322e6db8e1520341a006d1b32d9396a004642c90788815eff0c1b8ef122eb7bd91aeb2a7e16bf532502edd521ed9279658492559a24aadc3f5b2bd3cde25547e7adb1e73cfa6e8c5da98bf8dc78c780f450820ef7216739667ea750d1df15a03525a34fcbc170d34ae87866cf902cb1ca45c059f378dbe980339346eaa4acbb37c3da2bb7edf6244fb6221249601174b1e97d896b753008a3ff885a0b4f95f590a7796a4ef5b0b0d1f4e7bfdf45a63c61fc7c01596a234fd175ac897fd854c8fd", 0xcf}, {&(0x7f0000000480)="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@assoc={0x18, 0x117, 0x4, 0x7}], 0x2090, 0x4841}, {0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000003d40)="ad6e581aad96abdb37c0b7834b25d6e7039c225c6b16d0418d78a9c38c2ae258b4e9611b95066d935f3b80aef49ca37646009f330a15a2e1806008e89c4d2666dfa423aca2eda53c875803a875bc70b6722cd79f1c54849a1a0c72d6116cc329b6a64150ef56dedcaa7e8d8652779c7bb697de8ee1292b2794db5b75295e601007ce47e02fc6b4b41b4a7c6c9e2f59642f729af8aebfcae4d58f93d6c2562878eb28c7a54a528e1430ba7f767119a56d77182dbabaeb85ed49edf476550b", 0xbe}, {&(0x7f0000003e00)="244bf89dceedcf59656f3e53f14b8b08ec47c986c7a766d98bae2fa5f0434fa6ee915a05412ffe388ccf4c17f5bc31309c895a5f5c65c32d495ecdbb95ce7609099cfc283fddabab09ab0d563789c44f07ad20c812aa6bc395333268979b309209678c35cc78e1b68bfe64d390b46a1f81eaafce0a940d901d7634985df14d21a7cb1b98e633602cdaf5360816231fcc48ffb4df416a8d549e033eb3eea6c71739312a43e6982414b463651ef9d571cbdaa80b523bcd6745accb556c4822e8d4fbcfb5181a51ee910d1a00287d419ff60b75b3332d7e3e9ee50681619aa09b4a86e04c5d87a04d3baacb9406993123d88800b18ff9", 0xf5}, {&(0x7f0000003f00)="661bb55e93a3e12d3056b30f635cd3d083fc5a5dac6e5081a0ef8f798a5204e14fa907e64da08e0cb03d70ac0a17778701efbc3ea3a583a4bb15e6db59f83185694703c9fe93a3112ed15b71185c75cbdff42d8b43972cedffeaa0486a45669e0de7c94eb1688ff6721b9092fce7457c0cd5f708e224e278dab7845b9fb9ad678469281e98716784c6340c2962cad2cb720d53624d3c1f662da442d06f914931b2e69c226c11c6e2cd3ba11a6275ec46c515558689d9c58dcbb45b8e9559b6d9b18c5d27f248dc2d25b53cc3a058", 0xce}, {&(0x7f0000004000)="c7812c7a4a08ec982ed49a03bf2ebc336ff116029c76a3a87f9a2e225620d3bac5f7e8aff61d0a570d775e7f69b20c3b68471da1a6735c5ad97ec950a1e5d7c779e5a93cb10a3f5ce4c73541f08c88fa645e57d0870ace60886e366fa95006b9", 0x60}], 0x4, &(0x7f00000040c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3c}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xa0, 0x117, 0x2, 0x8c, "6e4d1d73453b1585d3f31458b37d4d5b427b19077e5f804dc8aac46bfe22699d278fa59e031b870d251845791c6f35f0fb181c062826882c321da78490956c85107aed616c825a1d1b4569673b556271ffd4645f6f2b961230d02e11a1c36c901b3965690b6373bdce0aa4d45265ef2ed22b4f0dc4f9a8427ccb2f9e4d486b82cd54222ef81db4d3b766d169"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0x28, 0x117, 0x2, 0x13, "0f120bb076eb4adc04aca55be8ec49317a0d58"}], 0x170, 0x10}, {0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004300)="002ae3019ce30f1b8ddf4a0876bfd68ece8aa31e2b7a30bc39c7d5a100d847d29f0201f7a283b183cb5fc5322541cfaa879430dea363ab9199b1834f06733dae4fbf75632aafd6eccd37fb1cdb88ad4df3a08476a909dd72452a7535ce149fa0bf851d716c22e8f3b73c7b1876eb0b1d80fcf7f170295f9a20788a71e1549c87b312a5187c25bcd79cd8e7fc36806423c9ccfb898df7254ee136525cd8f3d30aa833645d7829319d7d46eff9f938c3b73fb2a0e091599c48116cbd97d436fe907ee8f0b7c146c6acbbc0ba102e89e18f57faa2", 0xd3}, {&(0x7f0000004400)="5b127cd96e1609130b46f47257cb0cc8ee186891edaba85da73bdee63c6e35461bfcf54d2962c636f0c70121eca24f80cf02169267fd9e9090a98a70f951578a035021a52aae03ef6b138dcee2df46b64cc9bf27be8e62a115a923e1961eb41f124d52eddbac0227619ec39ce18a07f48ddf07fac6be64ff", 0x78}, {&(0x7f0000004480)="846d6de47ebbc1e2167d2846368a40389e7eab4638725919427d135fdb6f4c52556697c1727ead1cd726a02f0a018450333c99bc8e6160a8aea7833839993a1dd22352af893a0d655e7902d9be1d254d125f6448dfb1c279af6b6ea4a07a4b380e1f2e075871d0ddaeead9", 0x6b}, {&(0x7f0000004500)="1301b722388c7a4aa5fc58beb1af944d3c733a19178c0e08fc3b6335e1acbbd22c34b10718832cc0b8fdeca8e85e7f90f77477c94e8f731175302a6eca02ec800dbd166674f86d3e6357bdc062de449c2ba0fb2a75debbacf355226806c13929ed9e55a332b3761c862950", 0x6b}, {&(0x7f0000004580)="28f803261d633041a199451820c88b67eeb921d09757054188ba276632225f5d9e52984c03654a68f8ca77502607ec604b38475285b66caf516f8162cadd6ff6c831bcf660ce072822ca71b2a215530952b55fb4b71ef258688e63f53030e837ecd3554bd02ed7c86d7860f10df242602ad33facd7e96d9199b5d93910f93396741eb447ca7341b2e4daf2e9", 0x8c}], 0x5, &(0x7f00000046c0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x1f, "307deb74049778373c2175a2d9fbed2bbda58b2eb913000ec9a8f15391587a"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xc8, 0x4008800}, {0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f00000047c0)="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", 0xfd}, {&(0x7f00000048c0)="de1df3be7c308db73c82db35a3bcd99d4f040c5dbd1855b8813e250fe870f3ade393607efbf0be517dc06db28d0c444806226d92b956f0e38ae493fe9c63d64630cb957deb64418e888633298087366065fc1e23925e9f535c6593a4d4df71e937afee2158ff238b4ecd5c9028843e7a65f3b73b9f69bb435b8e86d7672d9f42dadc1d2f22d54b77ab92a9f23e8c3a2f3e834d81a18607c82bcab985eecc621c89439d83e097a3e0bc167c3bfd1b35fdc383cac493f4bd74", 0xb8}, {&(0x7f0000004980)="66e159d8850ba84af77a3b788c1e3f8d99a109c3869114b76acfef6156da04879870cbdef9c6ba1eb8a44e517f68d7086fbdc3b17d1ac94a3cb0ec3e5e136ad0af", 0x41}], 0x3, &(0x7f0000004a40)=[@iv={0x50, 0x117, 0x2, 0x3c, "b8f5b480f191c6ae01209cce918ae1559db90fdd4cb1ef6797e0f5904f8fb46cd9ee7886b681ad3f1e723d7b2e07a912de617ed4839269f58e9e360f"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb0, 0x117, 0x2, 0x9c, "4ccc56feac33d5e68ff5ddaa5a3d854d5c373220c943ddb7f4fea8331451e859ca5f06540d594c4c7549368aff11ae8721f8ce50abc4e72fba59fe52e0fb70aaf5a147e3042cf638a696d93e179fca96c9c7ff521add9db85e5162c33cece581b229df80dcc3e18290630ba4cc4744e0e709072ca1219f054e03a36d080bcd1216d18e12d1220a3edd68ffeb0c51437b2d27fb26c40baec1abf76070"}, @op={0x18, 0x117, 0x3}, @iv={0xb8, 0x117, 0x2, 0x9e, "6872b8de0ccda5df823cd7cc2de8d06f444cc60325a7587c366d3db72981002b6733f9a3d13aeef008b2d067509d1808228aacc9914ef97dce4eba065be11d63c1a053f4b597bee243c1880c9a1ee86ce2599066c12181637bee9c40caf136d265650359e6cf37a73a4b4c8c452f635959e633f9ed8633adbcc74efb017eeaee6fa2a5798074cd9cf73820afa5711f178792326934bd69f7191d5f8fa977"}, @iv={0x60, 0x117, 0x2, 0x4c, "111977743bffa105744e8e2901e684d2c7982b939b7cdc0a09ad1db6fa0b5687d84e071d3f95b2c7bf5a1077df517d3ce66f68b662024d4254bb689de00a9456f9fdb1c88a8d7d0860c0466d"}, @iv={0x28, 0x117, 0x2, 0x14, "eaa057fa726b7dabdac729806551799fa7b86dfd"}, @op={0x18, 0x117, 0x3, 0x1}], 0x288, 0x20004040}, {0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000004d00)="30c268c6da5badc58bb12b5ac9010141dd5540b938014b1e3e7563a999dafdaabff99852a94ba2c8293748af244dd355d58b9185b989f5bc38f8674838c3c09491859d61792d5aeb9e5043ebc94d29729f9b2dc52a4c2c084f4a3c351525eb7ffc73602fffcd7dd7f6115b7983028a7867894a75d72b48b36d51854f9835c910283a76e5b1a766271e5f36facfad973c667bd57a9c34123ce0d6d8eb472903fc366fa7b121eadaf658e431059d7eba88792637478efa79ed2d2b1fcbb505fc1ce7c8c619a7b3dad7e5a58a9533bbddff988d4c5402428996", 0xd8}], 0x1, &(0x7f0000004e40)=[@iv={0xf8, 0x117, 0x2, 0xe0, "2c6c2188df5d04d06b3c0fc3b519169690a00845bbc27992bf4a2d50cbba8555265c3eb0a9638ad967b0038ed4f58d15aecf2fe3d48eaf0bba42b6cdb7524dfacf5004e44a5d4b874a181cac514786b3d8b866a9aa05ea962579cac44ffb545de6f9cbb545240ebde1d5465aa06a20264490667414c2742ea7152b5be29d0aeeeff482efd6096a7d53cd2d33b77d35d9e65fd97004263097506a96e0189c0743155184f535d8047c320d66162ef1d8444ecd87f26cfcfff14bc64e9300b9c66091cf18a0e16972ba6625490e463bdb442ef83aa470baf33e67193e50b1cb65fe"}, @iv={0x108, 0x117, 0x2, 0xee, "3535ee8542907864db9ccec5443679cab8de01e7c84d25faee6d37bdfe687846f7b1abace3acb969e0fa6c599155686bc38e53ab92fa6d2293957db141292b1ce54fc46f9749ba5583d8a3088c7366f1f07769be9a51460180cbba65f5cb11d17d26294a18a89a4c4b23b150ffc259de82edaa1e91f5c6ea3197f19f812643361184722e6bfb76f2696b0769514b34dff25339090c9790296024d3965ef31dc028dcda9ccfdb6da1dd873d670bef30d1d72f90416cc9710ca397601610d7901fd30957d07c391993cd28c7c155166a260f87bb918e71ef455e7e772a9c04e35f0c8fce752d4c37649fd7ec821389"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x849}, @op={0x18, 0x117, 0x3, 0x1}], 0x2c0, 0x4000}], 0x46, 0x40000) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bcd0ad05e6a8da1da49737764601f01d1a9a887d59ea9798", 0x18) 2018/05/25 23:50:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xfffffdfd}) 2018/05/25 23:50:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x2, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:49 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x44) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x180) ioctl$TCXONC(r1, 0x540a, 0xfff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) write$binfmt_misc(r1, &(0x7f0000000680)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000640)="2e2f66696c65302f7c2e6c6530f0", 0x40003ffe, 0x0) 2018/05/25 23:50:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:49 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x80000, 0x2, 0x3, 0x0, 0xfffffffffffffffa, 0x10001}, 0x7f, 0x3, 0x8}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'sit0\x00', r1}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000003c0)={{0x0, 0x80000001, 0x0, 0xffffffffffff8001, 0x3f, 0x1}, 0xb2fe, 0x7, 0x2, 0x9, 0x8, "754e9691878e51f82c1bbdee231ecfb0a7b95e0ad206694b0a55e2b40ffe8b0f8483c1f9f655e5e66c7aee0cdbb4333498ab12eece0237c92d18f7ba809d47be0d3d4fd1b46dbc171188166f44303a967235694bc937ab846d786c94c5dafc459c4b3ea1f29d97103a7f47cadbf2209718f3752fd37ee7ecd756c77590f205b8"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0xfffffffffffffffe, 0x1d0, 0x100000000, 'queue0\x00', 0x7ff}) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="f5", 0xfffffffffffffceb}], 0x1, 0x10000) 2018/05/25 23:50:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x1000000}) 2018/05/25 23:50:49 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="500200009078"], &(0x7f00000002c0)) 2018/05/25 23:50:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5413, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:49 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x7ff, @empty, 0x8}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5b4}], 0x74) sendmsg(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001a40)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "17cbccbb67e71a4002f87559beaee543c2f2a596955b205fdad5b338af557b2ffaa7d43c6b42c02e8035355750c475d61fcce9368bb514414258001c763522"}, 0x60, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001a40)={&(0x7f00000019c0)='./file0\x00'}, 0x10) 2018/05/25 23:50:49 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1d, 0xa, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000200)={r3, 0x3}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r4, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r5 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000240)=""/50) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000040)="0b9ea71040c6a21291f88b6180354767de66dcb8c3e4cd92245bde780d507564e76df22194b0372cf477bbe37d6669ebfde2d9c781a0fc0c79e21937b9605470266a9a9c0419ab0f107b41ad1953279b1b98a825761658323ea251ffc5b8007b3047334edb6b739fb8d1dedd5f6b98c927d204e1526ba239bfecd94ccf13d9f93365c47e2efd2f6cf6472e6b742cc2b2b091b54995035604add11f7fe7a53dc36ad1b61a574252e0eadd27de8d27a7", 0xaf) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r6 = socket$nl_route(0x10, 0x3, 0x0) dup3(r6, r5, 0x0) [ 192.563886] device syz_tun entered promiscuous mode 2018/05/25 23:50:49 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000280)={0x0, 0xff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001300)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x2c) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x200e00, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000001c0)={@nfc={0x27, 0x1, 0x2, 0x1}, {&(0x7f0000000300)=""/4096, 0x1000}, &(0x7f0000000000), 0x20}, 0xa0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001340)=""/182) ioctl$BINDER_WRITE_READ(r3, 0x40046208, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) 2018/05/25 23:50:49 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="50020000907800"], &(0x7f00000002c0)) 2018/05/25 23:50:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xfdfdffff}) 2018/05/25 23:50:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540b, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xffffffffffffffa8) r1 = socket(0xa, 0x1, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8931, &(0x7f0000000340)={'tunl0\x00'}) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=@random={'security.', 'nodev3\'trustedem1keyring\x00'}) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=@generic={0x3}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r3, 0x200, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x2}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x24040090}, 0x20000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x2013) [ 192.778846] device syz_tun left promiscuous mode 2018/05/25 23:50:50 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) 2018/05/25 23:50:50 executing program 0 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="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", 0x10f}], 0x1) fchmod(r0, 0x40) 2018/05/25 23:50:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xfffffdfd}) 2018/05/25 23:50:50 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000000, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) 2018/05/25 23:50:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5428, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:50 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) [ 193.598266] netlink: 'syz-executor1': attribute type 40 has an invalid length. 2018/05/25 23:50:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) [ 193.643660] netlink: 'syz-executor1': attribute type 40 has an invalid length. 2018/05/25 23:50:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5427, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xffffffffffffffff}) 2018/05/25 23:50:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:51 executing program 0: syz_emit_ethernet(0x20000103, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:51 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f000052bff0)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e98ffc), 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x1f, 0x4, 0x800, 0x1, 0x8}) futex(&(0x7f000000cffc), 0x5, 0x80, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) 2018/05/25 23:50:52 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10001, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x7fffffff, 0x1000, 0x5, 0x8, 0x1}, &(0x7f00000000c0)=0x14) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x8000}, 0x8) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:50:52 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x80, 0xfc) recvfrom(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffff16) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x101001, 0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x118, r2, 0x200, 0x70bd28, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) 2018/05/25 23:50:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5409, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x100000000000000}) 2018/05/25 23:50:52 executing program 0: syz_emit_ethernet(0x7ffff000, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:52 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002080)={&(0x7f0000001700)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x2, 0x2, {0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001780)="57f541dcdb11dc106263d8b9c069bcf221bc42f6141234a6913a48c37dfabfb72a50b9ae5eab228b6d20a3a52ab48d834ac033c2e569c63c84edbbda49beb8f6189eed8b29d478f7a358a116596a034ab61b3e9aa87501a0e9c516555668ed4c5115d655795130e91876294003a1f09a70ccd9949e7ac70059c00b08075d90ef214b8ca88ae3c0a7e4c3b204f665af6a5132e759488b3ae8e99e12854a31a443b2eeacee125580ddd3aea36c2c8b0e3958a7a86c8304db20de28c87e70a6413908ce6f005c95b8c0c76c53a9e3323194486f2f63d29da734cb8754e161d74dd9b1d348ed8f1b9717dcba2b49c258ab7217d046621f5da57e", 0xf8}, {&(0x7f0000001880)="abfc7593425d69e001c1d351ed7e1a4d6b84e31784e209e379b6d2cba9fd2f5f538a14fe7d94a96551919f20c0d307beb819ba1d741baa3fc81e661cc70d4428c857fc2a54b5414b65c2b34446244704c0b5698435bcbc6babfadd99eb2e462ef7dc4959b8c287be7a280790e34b8b1c938731843c60f38fb7e75907699fa37773bbcdf03424e7dca0b11f83cfe084fdadd5abe140b4c520f07b02239cfa350b53dfcd7643d7bbf6e4587d06ab82d898a698532a4e24a1940345d516a45868a584d905532ed616cf03aba23d21ba517427191a1a0a54a1c8cb3d1ed768fb1d9402ae3a54af2d43978d687e929a93d7ed18", 0xf1}, {&(0x7f0000001980)}, {&(0x7f00000019c0)="b55ea826ac1458460b89931e211eedb0236485fece36fb28e2802926a2f8ef6fd1e5bb365682b49dc5a8e1b6cfbe68ca96938f066b1d8fc406b8", 0x3a}, {&(0x7f0000001a00)="40ef137fae03b312f71632ad1116c1f8be7b0079a508aec7b6ac4b81ee58ea0442d7fd89be572bd8ac8fee4baec1e3010092db7c8db1fd48860cbaa94e911fe7b746054bda7ec9b48f3b3b377586d3e01182f03b67b1ac3e16927c93d7c0461c9e6f5a737ee51b9e861be6bf54cd40d7f79464d85953b3ab1a4f7b1a4052d622ad49d1c1f9f3fa918dce7ea7", 0x8c}, 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0x1000}, {&(0x7f0000001ac0)="5e81813581d860e46f60de5101c3192262c76d3960a13238c145fc78215284616a590fec8d1aeeb62113df9d005f2e19dab19b641367aac085c0d2cb64468cd5e5c6e6de3de5749e865115febef8a74f63e52969605e3e91c6939de5aed9f98c950d1a9b489ac70f1e67f13ed101a504114705218b3944e21d2012cfd726907274ee34e2b6926a38946d6d6952fc93ce11711ef0193b030c3cbc094b7cb9aecddbcdaf46db6e7680f0de4b71fb829fdb354b6dfd330f39942781c657d2ad7924af", 0xc1}, {&(0x7f0000001bc0)="4bee7e43dae5b9a3208b35610ecdf836a1f6d66ee73da15b08d1202971976ba820b635c4984b7afb33bfbf2a697a41ccd29be21374dee3bf61de9f874b39015cd06c80189d81fee534652959cc6bd8b91d2b0bd078eaca84794a700bd678d377901bd93c593eaa0f2e2b54d7ec659c08c5b72afa051bb57fdbb373d9d6dc2d89755c3bd6aa76b59ba88ddcc0281ac867c46258fd522dd60f", 0x98}], 0xa, &(0x7f0000001d40)=[{0x68, 0x11f, 0x6, "b7d031c3797ced2454e1ef244134e37fc6e9dc7c62e15b0a4123fe728fd677afa56d9eafcd13c2da0a32aa9e87299c306ec468bdf6dafb8f5dfcb474679d983815122e4599b5a5155bcaad7ad4bb6f7ef7a1cfa2a65577"}, {0x18, 0x110, 0x4, '\ns'}, {0x68, 0x11, 0xd334, "ef64660638c4ce265980f13a51cf7e700725e446b4acdeace72977bc8937e2e4666f615d743672931569cdd486e398eb23c09242676d9805f1032b48a3ce544ba159b332b582438c9019c619ab481928ad"}, {0x70, 0x103, 0xaaff, "d706e36d639b9e0585f536cc8cd53163522c01c6f091c7f5b188ada9bbb8f94b0efb7a36eb9e1fa99cfde99cc33c6cb20b2710f7f6ed63429f95a184152eed3b57cfd923b625e4d5fc11e2fcddda6247c21cc7480b953c93f66e548ba9"}, {0x98, 0x117, 0x4, "b3daa8b848181e3c0d7ab12e2dbc0f0d59bf24f8be5af3062e31351ec4ec27d22fc3c0b1a3657589f22361bcc9a275a7b79c7c57e59111c6d2cb1ed1e299ec3775e1233cd0c4556c0bc4bf59b7639a07d640444a992d3d5e0b3a7953a19df58288ab5b2e05e6320a28c030d76be3fd4f6bbd00129cdc0d1b0b19b27b923fbb8c1c419e3d"}, {0xa8, 0x8e, 0x1, "c44f3bc232109c879386ba83b67f0584a9e67034518989b3716ea8590bc6a298cc15e0d1579118e001b41422b30aa14d3bcac85181f52ec2593af7304361a38fb809f763ba29f56d3b27373685718103cc6536ba2fb17bc16f6d974a85fb2efaa28a81dec2c80cf6e2f618c69ed03b22e171691c6ccb8f6153a9ca32f207e775539f7b426c1ba0167069e38ae60bf8be8b3fb500"}, {0x98, 0x3a, 0x100000001, "66a3c05417a1a0c7a6a96d71ea4a9945045702c2dd9f555821e83d81708c6f916700fa4feb56e66e4b7e093b3283c1755a7402659e40ff0e95daf644508c81e637ab289e0726dc80baee7aa6b8d1a70e8a52c6a11758e08092b7270d2425d65840ae7b765bcf272620e3cea37356c81dae63eba8bcb46c616b05048edf67fc33b16256cd99ab0d"}], 0x330, 0x4000}, 0x800) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x2f5, &(0x7f00000005c0)}, 0x4}], 0x2, 0x0) 2018/05/25 23:50:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:52 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) ioctl$sock_FIOSETOWN(r0, 0xb701, &(0x7f0000000000)) r2 = semget$private(0x0, 0x0, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/05/25 23:50:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x4020940d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:52 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r1, 0x4, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4009}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000080)={@local, @remote}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f) timerfd_create(0x6, 0x800) 2018/05/25 23:50:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:50:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001680)=ANY=[@ANYBLOB="1003ef977f00000000"], 0x10}], 0x1}, 0x0) 2018/05/25 23:50:52 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001000)=""/113) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/4096) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:50:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5460, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xffffffff00000000}) 2018/05/25 23:50:52 executing program 1: r0 = socket(0x200a, 0x1, 0x40000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080), 0x0, 0x100}], 0x0, &(0x7f0000000340)={[{@locktable={'locktable', 0x3d, '.'}, 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}]}) 2018/05/25 23:50:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYPTR]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/25 23:50:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:52 executing program 0: syz_emit_ethernet(0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) [ 195.712518] gfs2: fsid=.: Trying to join cluster "lock_nolock", "." [ 195.719128] gfs2: fsid=.: Now mounting FS... 2018/05/25 23:50:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:53 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02230600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x545d, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:50:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:53 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) acct(&(0x7f0000000040)='./file0\x00') delete_module(&(0x7f00000000c0)='!-\x00', 0xa00) [ 195.839282] attempt to access beyond end of device [ 195.844409] loop1: rw=4096, want=136, limit=1 [ 195.849156] gfs2: error 10 reading superblock [ 195.853725] gfs2: fsid=.: can't read superblock [ 195.858470] gfs2: fsid=.: can't read superblock: -5 2018/05/25 23:50:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) [ 196.073391] gfs2: fsid=.: Trying to join cluster "lock_nolock", "." [ 196.079943] gfs2: fsid=.: Now mounting FS... [ 196.084843] attempt to access beyond end of device [ 196.089970] loop1: rw=4096, want=136, limit=1 [ 196.094546] gfs2: error 10 reading superblock [ 196.099118] gfs2: fsid=.: can't read superblock [ 196.103847] gfs2: fsid=.: can't read superblock: -5 2018/05/25 23:50:53 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x100101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) socket$nl_generic(0x10, 0x3, 0x10) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:50:53 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3ff, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x40) 2018/05/25 23:50:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0189436, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:53 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = pkey_alloc(0x0, 0xfffffffffffffffc) pkey_mprotect(&(0x7f0000287000/0x3000)=nil, 0x3000, 0x9, r1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x8, &(0x7f0000000000), 0x2) 2018/05/25 23:50:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:50:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:53 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}]}) 2018/05/25 23:50:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5423, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="8c1ecd26d1c753f82f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xc0ffffff, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfaa, 0x800) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x47a2) 2018/05/25 23:50:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x10000000000037, &(0x7f0000000080)=0x19, 0x4) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000e00000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:50:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:50:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x22040) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/25 23:50:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:54 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101002, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0x10001, 0x401, 0x9, 0x2}, 0x98) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) r2 = socket(0x1d, 0x7, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xf, 0x7, 0x4, 0x20, 0x51, 0x10001, 0x7f, 0x8, r1}, 0x20) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:50:54 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000010000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4001, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6101, 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/dev/sequencer2\x00'}], 0xa, "270558c4afb179aec34a2b3169bed84e4adacaef1ff1888195bace244d5d5a8d1bd6417b8b989c60b9557ecead5918f334c08358c6b2e6d716c19f36c50864b2809d25f9c9cf8060b5f4f935d26435ca66b4cade9fe72b6124a962e68fd60076b44f38e508840a44d40cc0d6e3fa3958cb1c819f050488a6223406df85de6f85968a11e37508f6b0d313752433866fa7ba314a61436c98f4b7302a4b93ff6a806cc1b930f705259b571cd1d42c8369267bcc2ad848557edd996afc83a74cccb7fe1e0d5e9b6e271d95d31b31ca560c46ae0c9931efbabadee570428855dfbab3dcec423a5e34d4dd"}, 0x104) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x8) 2018/05/25 23:50:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:50:54 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x1810c0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440)=0x5, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000000c0002000000000000000000"], 0x20}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40840}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x170, r2, 0x520, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x298ab2ee}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe89}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x41}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xcc62}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x21}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x30}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x20000884}, 0x1) 2018/05/25 23:50:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x80045440, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:54 executing program 2: r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)=':-&$vmnet1{\x00', r0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f00000001c0)) 2018/05/25 23:50:54 executing program 7 (fault-call:7 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:50:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc020660b, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:50:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x1000000}) 2018/05/25 23:50:54 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2800, 0x2000) write$tun(r0, &(0x7f0000000180)={@val={0x0, 0x22eb}, @void, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="83cdbc44d11c", [], {@mpls_mc={0x8848, {[{0xe2, 0xfffffffffffffffd, 0x80, 0x9}, {0x0, 0x59eb1017, 0x8, 0x54}], @ipv4={{0x17, 0x4, 0x7fff, 0xfffffffffffffffa, 0xfe, 0x68, 0x3a26, 0x100, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0x40, 0x5, 0x3, 0x2487, [{[@broadcast=0xffffffff], 0x100000000}, {[], 0xdac4}, {[@dev={0xac, 0x14, 0x14, 0x15}], 0x1d19}, {[@rand_addr=0x101], 0x12a1}, {[], 0x6}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x3}, {[], 0x800}, {[], 0x3}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x7fff}, {[], 0x9}]}, @noop={0x1}]}}, @igmp={0x15, 0x3, 0x0, @broadcast=0xffffffff, "d6edf457f5ec8a164d2a587d07b87136e1f2b518ee2cd11f24eb3f35227798396606f996f3564c5160fb3e8eec61c3e8d5f73ae89219f89967a4df910130489730e9510fc0ee0caaaa62cb4661140108f4ef5a83dc97e319765295bf367173485249fbaf7361f3096840ffeba7306b9c95b3890274956f529bc28ba98f8392763f903c474f80da059ad2aa47cae58ffae9244cbc97e4134ab005"}}}}}}}, 0x118) 2018/05/25 23:50:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000280)="9c", 0x1}], 0x1, &(0x7f00000012c0)}}, {{&(0x7f0000003840)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003980)='x', 0x1}], 0x1, &(0x7f0000003ac0)}}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x200800) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x0, 0xffffffffffffff55, 0x9}) [ 197.540285] XFS (loop2): Mounting V4 Filesystem [ 197.545381] can: request_module (can-proto-6) failed. [ 197.610534] XFS (loop2): totally zeroed log [ 197.664508] XFS (loop2): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 197.674361] XFS (loop2): Unmount and run xfs_repair [ 197.675645] FAULT_INJECTION: forcing a failure. [ 197.675645] name failslab, interval 1, probability 0, space 0, times 0 [ 197.679481] XFS (loop2): First 128 bytes of corrupted metadata buffer: [ 197.690618] CPU: 1 PID: 13675 Comm: syz-executor7 Not tainted 4.17.0-rc6+ #67 [ 197.690630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.690635] Call Trace: [ 197.690664] dump_stack+0x1b9/0x294 [ 197.690690] ? dump_stack_print_info.cold.2+0x52/0x52 [ 197.697409] 000000006c6cfdb6: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.704647] should_fail.cold.4+0xa/0x1a [ 197.704674] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 197.714102] 000000004c21421a: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.716626] ? debug_check_no_locks_freed+0x310/0x310 [ 197.716643] ? __lock_acquire+0x7f5/0x5140 [ 197.720275] 000000002c36f278: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.725538] ? lock_acquire+0x1dc/0x520 [ 197.725556] ? ldsem_down_read+0x37/0x40 [ 197.734398] 00000000d48670d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.738417] ? graph_lock+0x170/0x170 [ 197.738430] ? lock_acquire+0x1dc/0x520 [ 197.738445] ? lock_release+0xa10/0xa10 [ 197.743595] 0000000086a5036a: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.752401] ? graph_lock+0x170/0x170 [ 197.752418] __should_failslab+0x124/0x180 [ 197.752443] should_failslab+0x9/0x14 [ 197.757695] 00000000b6d0b831: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.761878] kmem_cache_alloc+0x47/0x760 [ 197.761902] __build_skb+0xa3/0x410 [ 197.761916] ? skb_try_coalesce+0x1c70/0x1c70 [ 197.761934] ? lock_release+0xa10/0xa10 [ 197.770875] 00000000432ddc05: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.774789] ? __alloc_pages_nodemask+0xd70/0xd70 [ 197.774813] __netdev_alloc_skb+0x296/0x460 [ 197.774832] ppp_sync_receive+0xf3/0x6c0 [ 197.778946] 000000007ef4a2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 197.787763] tty_ioctl+0x7e7/0x1870 [ 197.787779] ? tty_vhangup+0x30/0x30 [ 197.787794] ? rcu_is_watching+0x85/0x140 [ 197.787808] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 197.787831] ? __fget+0x40c/0x650 [ 197.793873] XFS (loop2): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 197.795643] ? match_held_lock+0x881/0x8b0 [ 197.795664] ? expand_files.part.8+0x9a0/0x9a0 2018/05/25 23:50:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xfdfdffff}) [ 197.795682] ? kasan_check_write+0x14/0x20 [ 197.795700] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 197.795719] ? wait_for_completion+0x870/0x870 [ 197.795737] ? tty_vhangup+0x30/0x30 [ 197.795753] do_vfs_ioctl+0x1cf/0x16a0 [ 197.795773] ? ioctl_preallocate+0x2e0/0x2e0 [ 197.799949] XFS (loop2): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 197.808630] ? fget_raw+0x20/0x20 [ 197.808649] ? __sb_end_write+0xac/0xe0 [ 197.808669] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 197.808679] ? fput+0x130/0x1a0 2018/05/25 23:50:55 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') sendfile(r0, r1, &(0x7f0000000280)=0x2, 0x4) [ 197.808690] ? ksys_write+0x1a6/0x250 [ 197.808709] ? security_file_ioctl+0x94/0xc0 [ 197.808725] ksys_ioctl+0xa9/0xd0 [ 197.808743] __x64_sys_ioctl+0x73/0xb0 [ 197.808757] do_syscall_64+0x1b1/0x800 [ 197.808771] ? finish_task_switch+0x1ca/0x840 [ 197.808793] ? syscall_return_slowpath+0x5c0/0x5c0 [ 197.813168] XFS (loop2): failed to read root inode [ 197.816843] ? syscall_return_slowpath+0x30f/0x5c0 [ 197.816862] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 197.816879] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 197.816904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.019595] RIP: 0033:0x455a09 [ 198.022797] RSP: 002b:00007f9485233c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.030534] RAX: ffffffffffffffda RBX: 00007f94852346d4 RCX: 0000000000455a09 [ 198.037816] RDX: 0000000020000000 RSI: 0000000000005412 RDI: 0000000000000014 [ 198.045107] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.052395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 198.059689] R13: 000000000000033f R14: 00000000006f8e88 R15: 0000000000000000 [ 198.066987] PPPsync: no memory (input pkt) [ 198.143712] XFS (loop2): Mounting V4 Filesystem [ 198.151449] XFS (loop2): totally zeroed log [ 198.157353] XFS (loop2): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 198.167057] XFS (loop2): Unmount and run xfs_repair [ 198.172141] XFS (loop2): First 128 bytes of corrupted metadata buffer: [ 198.178878] 0000000053df51d4: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.187810] 00000000b3885d8f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.196705] 00000000beb6baa2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.205624] 000000003fdfeb6d: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.214543] 00000000c7a40ad2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.223414] 00000000be751400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.232294] 000000003963f99b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.241176] 00000000041d76a2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 198.250439] XFS (loop2): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 198.261407] XFS (loop2): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 198.270134] XFS (loop2): failed to read root inode 2018/05/25 23:50:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:50:55 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="006cf61aad7bf3794218e0fc4eebc9fc708404b4f02386784543290856047c60434e1c337edb32f652dd", 0x2a) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x1275, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740), &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/25 23:50:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x300}) 2018/05/25 23:50:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:55 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f00000001c0), 0x81) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x600000) connect$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x1, 0x101, 0x3, 0x9, 0x60b, 0x2400000000000}, 0x5}, 0xa) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x13c) 2018/05/25 23:50:55 executing program 7 (fault-call:7 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) [ 198.292617] can: request_module (can-proto-6) failed. 2018/05/25 23:50:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x800010, &(0x7f0000000240)=ANY=[]) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1, 0x30, 0xffffffff00000001, 0x1}, &(0x7f0000000280)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r3, 0x10001) 2018/05/25 23:50:55 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'veth0_to_bridge\x00', @ifru_addrs=@hci={0x1f, r2}}}) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "290196ea07074bf604d48f7d9c130dc8cedd4a22b5"}, 0x19) 2018/05/25 23:50:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:55 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="500200009078000046ff38e850ad3431c1a284946da615a0d41831981c67f7c0098f8bb12b9409d34941880e263e6ef1c90831a8648e02ffdeeb49a3e3762611c1b2cacac57976c85560020c9d48ce54de398e0b15cecd9f5c3f5552fcd6687fcf7aac398495a1a9b90e396036da564b7bd3e451a483ac6238a921394109e9781ba26400079eaa38a0fcd7fd51bc64c6162c29d3b536c11ca6a9b958cc6e9b3f84eba1e9859d675be60f1f31506c687e5f9422abc3012d9d98811c8821ef1036335b01b5f268295d497eb75bc77cf796156393cdb559a4adf009eaa548c284a13ba255b38207f1867dd7bbd1ad313b9740b00b8e"], &(0x7f00000002c0)) socket$nl_route(0x10, 0x3, 0x0) 2018/05/25 23:50:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) [ 198.689416] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 198.697899] FAT-fs (loop2): Filesystem has been set read-only 2018/05/25 23:50:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:50:56 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000005340)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000005380)={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x8000}, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0xd9, [0x2, 0x3, 0x401, 0x9fd, 0xda, 0x9, 0xffff, 0x4]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="40000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = socket(0xa, 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0x427e, @dev={0xfe, 0x80, [], 0xc}, 0x2}}}, &(0x7f0000000140)=0x84) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="b4000000b181800d4de2435a0dd839bb890a7b0000000004659f4537f556d13a529122c90a4d000000000000020000005d0000000095a4820a20a40cc628c1632929f84173f3"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/25 23:50:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x800010, &(0x7f0000000240)=ANY=[]) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1, 0x30, 0xffffffff00000001, 0x1}, &(0x7f0000000280)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r3, 0x10001) 2018/05/25 23:50:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x100000000000000}) 2018/05/25 23:50:56 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5409, &(0x7f0000000000)) 2018/05/25 23:50:56 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x7, 0x8001}) 2018/05/25 23:50:56 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101200, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x54302008}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="500084ba759ed8a01c2b7cf8d56d5bf09cd4a599594ba9856fe112484d44a43c53f4bf3354b23993ad448b91916973272380a5ff6bfa0c57cd406135f18baa35a7ea9f4ebe85ce8716772fecca9719c55bebe196be65b9cce374e09f48c2d7295fcb1ccccf073e24b836deb3336bf15f9f69377e9bdd12adfa4d2ed0ff445daa19a6cd31684c48967906c3dfc77cbe92bf248f764830075099dfc5b9f91a6474bbd349710b5e5e8441d30abe2ac65fad5923507604a7f55e832f9372754ecdd23e8d22", @ANYRES16=r1, @ANYBLOB="000027bd7000fbdbdf25090000003c000300080001000100000008000100010000000800080007000000080005007f00000108000400ff000000080003000400000008000100020000003bfb547e159415a7ae99419e896fcdfdb5dfdd7bbe01ec87a2948adc82d04674bcff17cf2c30c2accbba62896902"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x4) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000440)=""/254, &(0x7f00000000c0)=0xfe) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000280)) openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2, 0x0) listen$netrom(r0, 0x0) 2018/05/25 23:50:56 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x200}) 2018/05/25 23:50:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xfdfdffff00000000}) 2018/05/25 23:50:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)) 2018/05/25 23:50:57 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xdc37, 0x7d) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x8004}, 0x800) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x80000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000300)=""/168) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000280)={@local, @broadcast}, &(0x7f0000000480)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000003c0)={0x6, 0x8, 0x3, 'queue1\x00', 0x200}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/3) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x1101030, r0, 0x0) 2018/05/25 23:50:57 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:50:57 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105080, 0x0) 2018/05/25 23:50:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/254, &(0x7f0000000140)=0xfe) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002f00)=[{{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002d00)='\r', 0x1}], 0x1, &(0x7f0000002dc0)}}], 0x2, 0x4000001) [ 200.418655] IPVS: length: 254 != 8 2018/05/25 23:50:57 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000ad0e8d568aa55fd129349c04000938e25b0d339700e4656d6a991a6ac0c9bf7a4202adcabe76d1d8d11fff216f92"], &(0x7f00000002c0)) 2018/05/25 23:50:57 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) [ 200.447802] IPVS: length: 254 != 8 2018/05/25 23:50:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') r1 = getpgid(0x0) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x10001, 0x1, r1, 0x1, r2, 0x8, 0x2, 0x1}) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x802, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f00000001c0)={0x3, {{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1d}, 0x6}}, {{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0x232}}}, 0x108) connect$inet6(r4, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000000100)=0xfffffffffffffde3) 2018/05/25 23:50:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0045877, &(0x7f0000000000)) 2018/05/25 23:50:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x3000000}) 2018/05/25 23:50:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:50:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x200}) 2018/05/25 23:50:57 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r1 = fcntl$getown(r0, 0x9) getpriority(0x0, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffffffffff9a, 0xa, [0x1, 0x9a0d, 0x8, 0x7, 0xfa, 0x7, 0x1b, 0x80000001, 0x4, 0x7f6b]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xfffffffffffffff8}, 0x8) 2018/05/25 23:50:57 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:57 executing program 2: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000bb7fa7598bc36b1e8453407ecbde788226916d120b640675bd88be6a1f17c65cc7b3c9db5e44c99b53cdcad2e60debc159cfc1130c8f0728a2b6b34a431a36b2fa7823ec43daabe19a1ce97bc4c745d82087653793a43fc831945d1c0af51bd9b8131e42523464f6c52e370668360f1340a99e832a36cb7759a63ccfd14194db4857b36fc9486d2e976390d9c9b40000fdffc505008f6d1809143f97c5a8cf7fa765784287"], 0x48) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=0x95) getuid() 2018/05/25 23:50:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x1000000}) 2018/05/25 23:50:58 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB='P"\x00'], &(0x7f00000002c0)) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 2018/05/25 23:50:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5425, &(0x7f0000000000)) 2018/05/25 23:50:58 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0200001900000028bd7000fbdbdf2500000000000000000000000000000000ff0200000000000000000000000000014e2400034e2000000a0080807b000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="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"], 0x23c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/25 23:50:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:50:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000000000)={'rose0\x00', @ifru_ivalue}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000940)={r2, 0x1, 0x6}, 0x10) 2018/05/25 23:50:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:58 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pipe(&(0x7f0000000000)) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:50:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x8, 0x3ff, @empty, 0x3}, 0x1c) ioctl$TCSETSF(r2, 0x540e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) tkill(r3, 0x1000000000016) 2018/05/25 23:50:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540c, &(0x7f0000000000)) 2018/05/25 23:50:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xffffffff00000000}) 2018/05/25 23:50:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa4ffffff}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000140)) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000080)="b244bbd94b0a9ea0633db4c53988c6d46e787792c321a8295510895f053794b9cb8091060c6a2ce1b915bf53e603583238f3aee4bb", 0x35, 0xfff, 0x0, 0x1, r0}]) 2018/05/25 23:50:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:50:58 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x103000) ioctl$KDSETLED(r0, 0x4b32, 0xfff) 2018/05/25 23:50:58 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="b3174d74be142b513bf02ddb8932f653", 0x10, 0x8, &(0x7f0000000180)={r2, r3+10000000}) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) listen(r1, 0x48) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0), 0x4) 2018/05/25 23:50:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x2, &(0x7f0000000000)) 2018/05/25 23:50:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:50:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xffffffa4}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x3}) 2018/05/25 23:50:59 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000010000000000000100000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x800) 2018/05/25 23:50:59 executing program 1: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000015c0)='/dev/adsp#\x00', 0x6ca6, 0x800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001740)={0x20, 0xa45, &(0x7f0000001600)="69ab31d1b281feecf5ac79a02a537d9727c54b687a9081c5d59b2f5ae3fab690c189fcf09d8c6313b11e1bc14b724277ee9acc340e36f5169c558c62d01249f77fcfd6d3f9dc4f684c1b577e647cb7196761a524366aab86502beff779ae87a555f3d976f01a4ae477dee5bf5e6ea75518334d15e71588267bbba1ae39c786acfac54764", &(0x7f00000016c0)="96c1b4ea07b71d8da3b513f797803492da303ee9d6526231d8211fdb63853174db92a64cc8146f6ba6b451ff361ad5c0b1d5fc307270204caf9be426b0be0650e43f8ab38efe9146f39d9b", 0x84, 0x4b}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x80000001}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) io_setup(0x9, &(0x7f0000000000)=0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200000, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x4000, 0x0) getsockname$ipx(r0, &(0x7f0000001780), &(0x7f00000017c0)=0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000001400)='/dev/vcs#\x00', 0x1, 0x101) r8 = syz_open_dev$usbmon(&(0x7f0000001500)='/dev/usbmon#\x00', 0xffff, 0x400) io_submit(r3, 0x5, &(0x7f0000001580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000000040)="b9b3bedb05ad58eaa47808c1f4e303b384407834074078f111fd459e675d05e4b9f7da4612828d973726d209ebccfdf86dfaa368c8ac2334d174dab6", 0x3c, 0x4, 0x0, 0x0, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xe, 0x7f, r2, &(0x7f0000000100)="31ed0a39986de94ef1b89f6a80d2d9065ceaca31970c3c3ee6632c8c14e5f1ee077f3989d1973357f92fb1bdcc88c2bfe968a8c8d9371d1b2c3a4fc726a552ff67c40a452fa25fa5e9cc0a62f389289069b5e968b9a2a1a8f0d67cf55517d8f8c296b74425e12da69b24e469b4b845390c80f887e04aff5ef06e90c57c46d88b632263638d3d", 0x86, 0x5, 0x0, 0x1, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0xe58d, r0, &(0x7f0000000280)="1f7f5a9758d9e8004fb51ac2713b16aca0be887e6d4e84455f3414411a630c0a44e7f5c6271ee641c67caa55566229b0e60d60ac8fed1f10f26ef744892a9e445d0b8fabe7a06f64b0f2e4aecfde7eb545ec6e0d9f493640f693c2310b4199c74d283f701bd363dfe8c13577e8851e05cc6cf82475c8c5120ccdbf80fabfae372bb5492fa3cdb8c150a605acce8cf3d365f5ddd248496edf5c92039eac3346b9f3075e68bebaaa0e9d62db5354cd88a2dbb35b99a9ed9d009d6a45646710f9ba67e09f62149417c9bcad2cffb5e3e6d0bc49b3477cbd266e0b5c5ff4a2", 0xdd, 0x80000001, 0x0, 0x0, r6}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x200000000, r0, &(0x7f0000000400)="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", 0x1000, 0x3, 0x0, 0x0, r7}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0xa, 0x100000000, r2, &(0x7f0000001480)="0d061038daa26e94c49070cd9f59396b3d3aad1679044be10bf015e54429777257c7b029bd4d976206840afc416350e632a59d8a51aa53ef1ef5acb566d229c825a3003fe8ac8d49f590366a69bf3d1b929f9fb24db9d92e827bd578a123", 0x5e, 0x2, 0x0, 0x1, r8}]) 2018/05/25 23:50:59 executing program 2: alarm(0x9) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x400, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x800) ioctl$VT_ACTIVATE(r1, 0x5606, 0xc4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', 'nodevwlan1#md5sum\x00'}, &(0x7f00000002c0)='GPLwlan1[\x00', 0xa, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x1, r3}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x2, 0x7f]) ioctl(r0, 0x440000000000127a, &(0x7f0000000140)) 2018/05/25 23:50:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa4ffffff00000000}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:50:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:50:59 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x3, 0x4) pread64(r0, &(0x7f0000000000)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:50:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540d, &(0x7f0000000000)) 2018/05/25 23:51:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5418, &(0x7f0000000000)) 2018/05/25 23:51:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa4ffffff00000000}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:00 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000080)=""/246) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x1f, 0x400, 0xb3fc}) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) 2018/05/25 23:51:00 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="50027ce8a5705d040000005bb6188c44a5780000"], &(0x7f00000002c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x100, 0x0, &(0x7f0000000180), 0x40000, &(0x7f0000000300)={[{@creator={'creator', 0x3d, "67dd8598"}, 0x2c}, {@creator={'creator', 0x3d, "fdb2535f"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp949'}, 0x2c}, {@part={'part', 0x3d, [0x7b, 0x7e, 0x39, 0x30]}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}]}) openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) 2018/05/25 23:51:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xfffffdfd}) 2018/05/25 23:51:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c64acdc434d0072b100001800010400000000000000000ad800000000000000000000"], 0x1c}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x80) 2018/05/25 23:51:00 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x80000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@bridge_getlink={0x28, 0x12, 0x1, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/05/25 23:51:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa4ffffff}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:00 executing program 2: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000200)=""/149, 0x95}], 0x3, &(0x7f0000000300)=""/28, 0x1c, 0xff}}, {{&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/93, 0x5d}, {&(0x7f00000005c0)=""/96, 0x60}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f00000006c0)=""/4, 0x4}, {&(0x7f0000000700)=""/57, 0x39}], 0x7}, 0x9}, {{&(0x7f00000007c0)=@alg, 0x80, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/197, 0xc5}], 0x1, &(0x7f0000000a40)=""/4096, 0x1000, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/155, 0x9b}, {&(0x7f0000001c00)=""/45, 0x2d}, {&(0x7f0000001c40)=""/3, 0x3}], 0x5, &(0x7f0000002f80)=""/4096, 0x1000, 0x3bb}, 0xfff}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001d00)=""/68, 0x44}, {&(0x7f0000001d80)=""/125, 0x7d}, {&(0x7f0000001e00)=""/87, 0x57}, {&(0x7f0000001e80)=""/84, 0x54}, {&(0x7f0000003f80)=""/222, 0xde}, {&(0x7f0000004080)=""/136, 0x88}], 0x6, &(0x7f00000041c0)=""/105, 0x69, 0x257}, 0x8}, {{&(0x7f0000004240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001f00)=""/8, 0x8}], 0x1, &(0x7f0000004300)=""/222, 0xde, 0x6211}, 0xfffffffffffffffe}], 0x7, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/05/25 23:51:00 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x40000000000005, 0x4}, 0xfffffffffffffe31) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/190) close(r0) 2018/05/25 23:51:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0xffffffffffffffff}) 2018/05/25 23:51:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:00 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x1}, 0x14) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa44e0aaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe800000fcffffffffffffff000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5427, &(0x7f0000000000)) 2018/05/25 23:51:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffa4}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:00 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x133a40) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x7fffe) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000080)=[{r1}, {r0, 0x2000}, {r0, 0x80}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x7}, 0x8) 2018/05/25 23:51:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0bc5351, &(0x7f0000000100)={{}, 'port1\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x210800, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000080), 0x0) 2018/05/25 23:51:01 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xfe, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x300000000000000}) 2018/05/25 23:51:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x40049409, &(0x7f0000000000)) 2018/05/25 23:51:01 executing program 0: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8001, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x4]}) 2018/05/25 23:51:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:01 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4082, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000180)="e1", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt(r0, 0x2, 0x2, &(0x7f0000000200)=""/132, &(0x7f0000000040)=0x84) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x930000) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x1) r1 = socket(0x0, 0x80000, 0x8b9e) accept4$netrom(r1, &(0x7f00000002c0)=@full, &(0x7f0000000140)=0x48, 0x80800) 2018/05/25 23:51:01 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000100)=0x100, 0x4) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = socket(0x5, 0x7, 0xffffffffffff0000) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x2, 0x5, 0x1) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/05/25 23:51:01 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0x5f5e0ff, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x80045432, &(0x7f0000000000)) 2018/05/25 23:51:01 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5096ff0090780000e674e683f4be59b32ee60d3a00873e4dbe8ec7c77a39770bd8d730e4901efbd25bd2c184b97bd5e978f29f544035e0643751104a2486ddeed65099333e34101fa09f88b8623caeffb5d345caed70db4edac256f7c2be4b122f10b0bcd1a8abfd6aa2723fa1a8b5ebfa9edb9bf21d5e46c0deca63bb1d82f9cd58a06ed7bd222cecd3a75fc9ce354cc3dd511613977fca0d6974314df2cc82ada03d5219cccf64b6cf01e5f3d9f814251e6253630678e7a3f0bd9e479a76aa31cf53667dfb7556ec832a9e7682d4bd6b66e2c317943e1416573a5d9766a13016a44bdfb78112adf3707b797b721c599d0ab99e6434cf7b245398c83a6acdddc61087b0a7b93de7be71169fdc7cdbcd240f438087a4965b29f54542505150888f598c1012260654ecb8bd5cba2b86fd4d828253ab9502491d338f8c8ed171b5aceeea65d9ed089b9a46e5155c790ed8f2584546d58495c8db1252b85444916eb444d32146ca9fd74ffab1140a9575538a07c064183874135447c30d96c840cdfafd3890c667f125c84103179a2f3dc29335a360e032ba684f42442e9cac9ad1fe65b0679e77a8d527c8af0836a6c2f69ed53669f7e32a5e8b94ab7702fefa21398cb60f92ca18b8a9404da3a3"], &(0x7f00000002c0)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa, 0x240000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 23:51:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xfffffdfd}) 2018/05/25 23:51:01 executing program 1: syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5da1757569642c72746465763d61837b90f7e589fc00cf75b57a81f55619e8ca187aa5e369a87766d85f974b12aeb7c0afbc1577ffc4026986320904b64a1a20ff125183a3547459df4c95b10991"]) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x925, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x15}}], 0x58) 2018/05/25 23:51:01 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:01 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0xffffffa4, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:01 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xf60, 0x0, 0x518]}) 2018/05/25 23:51:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) [ 204.628096] XFS (loop1): unknown mount option []¡uuid]. 2018/05/25 23:51:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5428, &(0x7f0000000000)) 2018/05/25 23:51:01 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x400, 0x4) 2018/05/25 23:51:02 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0xa4ffffff00000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x540b, &(0x7f0000000000)) 2018/05/25 23:51:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x3}) 2018/05/25 23:51:02 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0xa4ffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:02 executing program 0: add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="cc7ad37729a9b92511faa7ce13d8c74eafbac72609492dce4b61cfa5813dd1ebdf7cc122e6f3ad70682dcbf54dd9dc3a052f38c3aee94d523f93914ffd7b0c4d5bbed678af7fdf42330567d1264b8c7ae0ed22ed06f49c0342772c771f0a475c16a355c7756275414cab4fdd611ced069c8e32703c940d329f77fa7594545c7326ea8ad8e5d78480b0e1a42c981015d812adcf", 0x93, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={"62726f757465fcffffff00", 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'sit0\x00', 'teql0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bridge_slave_0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "7088401cbad315a8c50bb856c274e68baaead7704a1a06c59a0e107140ce"}}}}]}]}, 0x298) syz_emit_ethernet(0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaad71f9071429b6d963664a366aaaaffffffffff0187dd6009000000140600fe80000000000000aafe80009cc3000000000000000000000000000000000000080000000000", @ANYRES32=0x41424344, @ANYBLOB="509f00000000000070216a1f3ef00e5bba5a834236a662c38b31560e828e6776a33ec5c1d9d397ec8e1626352e00000000000000"], &(0x7f00000002c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4f391084, @rand_addr}}, 0x6}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0xffff}, &(0x7f0000000400)=0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x400000000000000, 0x100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x8) connect$bt_sco(r3, &(0x7f00000000c0)={0x1f, {0xffffffffffffff53, 0x459, 0x9, 0x7, 0xffffffffffffffff, 0x4}}, 0x8) 2018/05/25 23:51:02 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x17, 0xc7, &(0x7f0000000000)="67e3598851627b9195ab8b5f8fcb9531889accf189467e88414de036cf45166e110eccac23e495e68dace58490e25ac1ff89eb53cd5c3db9cb7f8d63aa07304d3564bf11dc685f3be261007be23d67ee84a6383d4618fa9f2e3d9a2e3fe387ead7749c40c2cc21731b061db78a9dbc45cd115416ade07f57475ab0979d99617d55ecef8a7e4fbdc985915f7768b16549ec40f90e4e639f30cface675819541ef88a98e76ac0ccdb668704c15d76e969a9e20cb93b48c7ac22b46292017135b74fcb56372d8be51"}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 2018/05/25 23:51:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x800000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x80000001, 0x200000) getsockname$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000240)=0x2) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="d598ce1b9d98fd1e4c86e5333b39c4cb15275ae81320b551e7dc23601c330753ed522408280dd41d50f18234499127788985af18ba86a915fbef823033f75a0d38ea269df47ee987a30b83d9df9bf6201eba91ccb39e332a451dc79dd963dfef409076ee8dacd9a66d01a963bc60dbda1751707469", @ANYRES32=r2], @ANYBLOB="df5aa7771ae5939209dd58789f3d27cf49a05a524a64cc654cce2cacc5d65d9cb526ed8f73df4308bfa4bf172fd848be3ad688a6179733ba648338ff89ac8bc907fe982ff47c343cdf9aa25ef1c8ddd63138c5a947f577507ddc6fdfdffa4f07382dfbb826add688fff4d57b97df4b", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64]]], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1, 0x80000000000000]}) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) 2018/05/25 23:51:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xffffffff, 0xfff, 0x1000, 0x7, 0xfff, 0x7f, 0x100, 0x1, 0x0, 0x25d427e7, 0x2, 0x3}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r0}) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000200)='attr\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0x48, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0xca}, @in={0x2, 0x4e22, @rand_addr=0x8}]}, &(0x7f0000000400)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000500)={'vcan0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000540)={0x1f, r5, 0x1}, 0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000680)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000006c0)=r0, 0x4) recvfrom$ipx(r0, &(0x7f0000000700)=""/101, 0x65, 0x40000100, &(0x7f0000000780)={0x4, 0x5, 0x9, "0a65f9d040b9", 0x6}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000007c0)=""/71) sendmsg$kcm(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="fdc35305f3cd8bbddb2755531b8a53d9fc56e45997c5f0fd1503b389be01bfe69a983d61a6795beba9947185e1c371aed8a9", 0x32}, {&(0x7f0000000880)="1151e23a7b46690a83f807927b7b15f9a2cc079251d917e032479de36bfb5dc426af6cf480bd794db6accc7b5f4c51c963974a9ff53e648df11440c804affbbeaf05acfeb24324c401aca20d10e7f6ab492b0e11e881f6404dd1119eb3a7eb32ab00e118c7e9292d473ee0877c61d2af010c2d696674d6046b0f52fa71c5bd012416509f1eceb3b98e6b71c39fe746cc6eefc4427b65709f3cdfd089b1a2359969e34992a0dcfdad92a8aefd2b0a84c62448e08496532aa357d9c8fc404df6797f0ca0fa106810f6294e", 0xca}, {&(0x7f0000000980)="c9c92ae7fed6b01e846486c52f691f04fe041546398f54adccdf7d7fff0e7c11b8e60c7ff38ecb3ca3ce358968d2afc2ca9604a69339dd5474a0722efb22d25c0b1ff91b2327c50c606811567a1a485dec03631cec4b9375495d166195481a889f6e130a024a404d08207e675e46aec962d856e5fa9c1cfa305547652d9b24ff252bc440d869b85fe3f7b61da32998aec99f865039fce79cf95f81e0d05af952bde10021f1daf7c4b88b3650b77cd25c0c9b39df0f5907cb18e97e8f6fdda30a3eba7125f3d4", 0xc6}], 0x3, &(0x7f0000000ac0)=[{0x40, 0x18e, 0x0, "fbe676c30638c1bc83798faaccd490961801bc55f5c5a3420776590f2b507b7c8eea51f1148b31f29b"}, {0xe8, 0x116, 0x4, "fa54e9aae6b5e35cdbe8459189778a28cfa107032f5890ef435ed92942acc2265fa69fd99cd1ebace123a100c3a3b954ebe681c2b920c5421890d5fcfd77d3f35c00f432131243eaefd2038340ae7c4e7da80db549f2674d4620400857ea78086f9c9fb031ece92217df83c8aad0f2475651bba93d691d2d48619f39fc5e5688c58fa1da28289e49fda9a3f6d692baa333a54d023a16aabb1329df99281c408e39761040b4286e3e654d1ba626d15ece788231d8edfd84f732a85e649d7659f8fd0a7d766fa4afa5a7b93a79212aa0d2b69980a4d961"}, {0xa8, 0x10f, 0xe45, "cd222d3795ff7f917831c8a67e230ce1228ff3bbe1db5288a9f851c6c818f64044957338584483d1961af5c808a2395226a6fcc32e1100783bcda43412a73f0e2819a1e693729325f555c63ca44d6b4580e9d8eca768240b833eeb3e11251992e8c28265874e7b0918cd03c411ea5c61120ab4b9fdea82165f9ad3e22ed3e4b3126b4b4b358642e63e26d54e191eaf4069fb"}, {0x108, 0x1ff, 0x1, "de6646cc363caafd6602cfd64bfbfb541da2bf19fd58c7039cb7a37c555f07a8168dfb8674b0b5d8968c72d5fd42f6ddd46126a87112abd69800993733ab4d590aff435f3a9254295251e2a40ac9afcbd37e7b518ae200b6ae509e4802f9888cf08bd77ae4e7d4062e799b17e08c20e00e37b7f059893dea53ddceda89b47f9b8ef5c0eaab8f75103a445887d4e44fd42da97d3857d4ec76d5a0bcdaef9343379261033afb5fb291aa6dd363c388b7c46eba2409ab27b2aabc01478f73bcdaf9043d23e4b3f6d53000ca4217b4945b5cc5c44294f7e01222ed6ff79f3fbeedf3f94b86620d3f2e3cdae65e2b75a355c925747832050c9e"}, {0xa0, 0x10f, 0x4fd6f06a, "87156de73f66d7523171ccda63bda02998abf19815e21a35ebce57a1e36d964bd66f11510196e3a2a628e81fe5e6fe7d1f517747be5fbf1f5ad6619c0bf69bb968fc92423d025561f3aff943fba1b5c258e4ca2d7a0b4354c6596ec9540d0c2e16a603b08ab5f2be0cb26c8ab4f4bb73204a176e2ec3851ef16efbb55e884f2802bf1b2ccacb5f81e628faf393"}, {0x110, 0x102, 0x5, "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"}, {0x68, 0x1ff, 0x0, "cdca98cddfd27155bfc5e7455f868af8558bd9e039d696c27c173d3fd5d4964f2fe947105c23e608d2f252c5c525115e933fbec74335f7ba97dd319e3e8a9cc93a3a04bc82e050a09667ab1f343d32419fe8"}, {0x10, 0x105, 0x193}], 0x500, 0x80}, 0x4000000) lseek(r3, 0x0, 0x7) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000001000)={[], 0xf2, 0x959e, 0x95b3, 0x0, 0xffffffffffffffff, r2}) getpeername$netlink(r3, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001140)=@security={'security\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x130, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000001100), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x8001, 0x3}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2, 0x88, 0x0, 0x3, 0x55, 0x1, 0x2, 0x1]}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xef9, 0x1, 0x1f, 0x10, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x91, 0x4c, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xa9}}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8000, 0xfff, 0x100, 0x4, 0x1}}, @common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x1, 0x0, 0x10001, 0x3f}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) tee(r0, r0, 0x3, 0x0) connect$inet6(r3, &(0x7f0000001640)={0xa, 0x4e22, 0x54f4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) getpeername(r1, &(0x7f0000001680)=@can={0x0, 0x0}, &(0x7f0000001700)=0x80) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000001740)={@mcast1={0xff, 0x1, [], 0x1}, r6}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001780)={0x100000000, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000017c0)={0xd54b, r7, 0x10000, 0x5}) 2018/05/25 23:51:02 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)={0x800000}) 2018/05/25 23:51:03 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x400003, 0x0) flistxattr(r0, &(0x7f0000000340)=""/215, 0xd7) accept4$netrom(r0, &(0x7f0000000300), &(0x7f0000000440)=0x10, 0xccbf7ca3c025e1ac) socketpair(0x3, 0xa, 0x5, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000240)={0x88, 0x1, 0x0, "5313bf56523ab8d45d65f4aaad7516e6721d5d8a982772718c11ff60e91d9e88957c6994711fbf7fc476e158f969272982c035a7a56bf8723fcf5c3d7b7b2d31e853b31fa27bdee54338f3e8cd3ea2150edc4c373ca65f3581b09277aa30e062ad606e8e5031f64b223aa6c73b791ddc30d643987dbf87264cdd3465c36f704f2afc37bc0e3fdcf0"}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) r3 = accept4(r2, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80, 0x80800) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0x5000, 0x7f, 0x9, 0xebd}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) 2018/05/25 23:51:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0xa4ffffff00000000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x541d, &(0x7f0000000000)) 2018/05/25 23:51:03 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffffbff800000000000e61332a1324f406600aafe800000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="50a3183d34020000"], &(0x7f00000002c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) 2018/05/25 23:51:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:03 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000000)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2}}}}, &(0x7f0000000100)=0xb0) 2018/05/25 23:51:03 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3d1, 0x80000) [ 206.584463] sctp: [Deprecated]: syz-executor1 (pid 14176) Use of int in maxseg socket option. [ 206.584463] Use struct sctp_assoc_value instead 2018/05/25 23:51:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x545d, &(0x7f0000000000)) 2018/05/25 23:51:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0xa4ffffff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xfdfdffff}) 2018/05/25 23:51:03 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe800000010000000100000000000000000000000000000000e6b0ed9c55aef5a47beae02e85c52072767be4fc83e4d375e80e2cc0260335babb19612899ee", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000c6f540f910a82be661018d633c9d8bc1ff5c19a80f7cd85c08a3bfb67ef55eed2da9240bbbcbe0fe854fe559bfcf1f7c98ee05c6c5fd045102d4b77e2d5460c6777db51d599a47d83c6beb91ee931488158e1bf64ef1d80940894e64cc8ca458ae1638f5509d"], &(0x7f00000002c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x2000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x3ff) unshare(0x40000) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x928, 0x1800}, {0x0, 0xffff}], 0x2) unshare(0x40000) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$VT_RELDISP(r0, 0x5605) [ 206.628214] sctp: [Deprecated]: syz-executor1 (pid 14198) Use of int in maxseg socket option. [ 206.628214] Use struct sctp_assoc_value instead 2018/05/25 23:51:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000040)=0x80, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000140)={{0x8, 0x7fffffff, 0xc8, 0x1, 0x8001, 0x4}, 0x7fff, 0x2, 0x8000}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) dup3(r1, r0, 0x0) 2018/05/25 23:51:04 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f00000002c0)={0x0, 0x0, [0x9a6, 0x0, 0x1441]}) r0 = msgget$private(0x0, 0x240) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000010000000000000000000000000000000000000000"], 0x21, 0x0, 0x1000) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x12000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000300)="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") r2 = dup(0xffffffffffffff9c) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x400, 0x80000001, 0xf19, 0x8, 0xd7, 0x80000001}) 2018/05/25 23:51:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20400, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x3, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x82040, 0x0) dup3(r1, r2, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000180)=""/241, &(0x7f0000000080)=0xf1) 2018/05/25 23:51:04 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0xffffffa4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000000)) 2018/05/25 23:51:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x300}) 2018/05/25 23:51:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:05 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000a40)='/dev/snd/timer\x00', 0x0, 0x800) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0xffffffffffffff3c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000040)={0xffff, 0x7, 0x80000001}) r4 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000a00)) getgroups(0x4, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x4, 0x6f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x8, 0x884c, 'bridge_slave_0\x00', 'veth0_to_team\x00', 'dummy0\x00', 'bond_slave_1\x00', @random="178c31fbd6a2", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x110, 0x140}, [@common=@log={'log\x00', 0x28, {{0xa56c, "3ee0aef04e67eedd37f6ee7b9cb299f47062b49e767c8005ef12cee43739", 0x3}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00', 0xc151}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x0, 0x9, 0x809b, 'veth1\x00', 'bridge_slave_1\x00', 'veth0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xe0, 0x128, [@owner={'owner\x00', 0x18, {{r4, r5, r6, r7, 0x0, 0x5}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ae39687734f8e2ae11735c56b04d0bb2a5fb609af60d5e986d3fe177083e"}}}, {{{0x5, 0xa, 0xf8, 'veth1_to_bond\x00', 'erspan0\x00', 'ip6tnl0\x00', 'veth0_to_bond\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1d0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1000, 'system_u:object_r:agp_device_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x800, 0x3}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x9, 0x0, 'bridge_slave_1\x00', 'team_slave_0\x00', '\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xb698a9d5c3538221, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x140, 0x178, 0x1a8, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bridge\x00', {}, 'veth0_to_team\x00', {}, 0x0, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x3, 0x100000000, 0x10001, 0x80000000}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfffffffffffffff9}}}}]}]}, 0x768) 2018/05/25 23:51:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:05 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x541f, &(0x7f0000000000)) 2018/05/25 23:51:05 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x6) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000040)=0x2000, 0xffffff47) 2018/05/25 23:51:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:05 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1c3043, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8, 0x80000001, 0x30ce, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x800, 0x40, 0x527, 0x1, 0x6, 0xffffffff00000000, 0xc3, {r2, @in6={{0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xfffffffffffffaf8, 0x7f, 0x3, 0x0, 0x9b}}, &(0x7f0000000280)=0xb0) 2018/05/25 23:51:05 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mount(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='afs\x00', 0x80, &(0x7f0000000b00)="9a086755ae068ecd993ff67be40428a46921ae379ad5d7cb36a19b571cbde876a713a517b8f93425fb082f12ae29db46e8a8d6a4f2c4f8681fff22ffd9c146") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000008980)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @empty, 0x4dcd}, @in={0x2, 0x4e20, @rand_addr=0xffffffffffff7441}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}], 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000004c0)={{0x1, 0x0, 0x0, 0x9, "3fa950b1becac5f3a27d79771c055e63e4240135535301ad0d65e3b5592da162bc57c3a380197a4bec6265e9", 0x8}, 0x6, [0x5, 0x3, 0xe7, 0x9, 0x3be9, 0x4, 0x600000000000000, 0x9, 0x3, 0xde5, 0x1, 0x0, 0x9, 0x5, 0x3ff, 0x7, 0x8001, 0x401, 0x5, 0x8, 0x4, 0x8, 0x3, 0x3, 0x8457, 0x5, 0x9, 0x8, 0x9e8, 0x2, 0x3, 0x8, 0x4, 0x2a80000000000000, 0x1ff, 0x9, 0x4, 0x5, 0x1, 0x2fb7, 0x7f, 0x7fff, 0x2, 0x1, 0x3, 0x8d, 0x1, 0x0, 0x36a5, 0x7, 0x5, 0xd3e, 0x0, 0x80000001, 0x4, 0xff, 0x81, 0x5, 0xf8, 0x9, 0x6, 0xfffffffffffffffc, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x6a, 0x2, 0x0, 0x3, 0x4c4, 0x80, 0x1ff, 0x6, 0x9, 0x40, 0x301, 0x5, 0x80, 0x1, 0x2c667fdb, 0x8000, 0x8, 0x0, 0x20, 0x9, 0x401, 0x2, 0x81, 0x401, 0x1, 0x0, 0x2, 0xf7f9, 0x0, 0x3, 0x0, 0x8001, 0x3f4, 0x7, 0x2, 0x1000, 0x3f4, 0xffffffffffffff80, 0x9, 0x8, 0x1, 0x8, 0x4, 0x5ab2, 0x3, 0x7fff, 0x0, 0x66, 0x81, 0x1e3cfbfc, 0x80, 0x10001, 0xd16, 0x0, 0x1, 0x0, 0x8, 0x3, 0x78bd, 0x9, 0x0, 0x6, 0x401, 0x9], {0x77359400}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46010600060900000000000000020003003f0000009302000000000000400000000000000036020000000000001f000000010038000200ffff0100ffff00000060010000007f00000000000000800000000000000006000000000000000500000000000000ff7f0000000000000400000000000000ad8593bfdfdaa3d721fe840eea3efb57160836490c7c2faadd1eef371f89edd97995f7306107c15e7e658a6b59387add52fb17e6d672b81e4545feff06b618df0531b1a4f2b839512563927f53e6fdd379801e16f3e3d5df14eca63698898e6364233b42a0e4b055cdc378c9743d9b0702524127866c9cf720a20b9cc9248aac6e2c73f2691072c3679b02879f6182efbf55329edd74baff26fd78b6760fe3579f073b7cb54f3a853efbc1ab9f2af83482998f511ad0813c2ac03602e9e1956fec5bff4a553c7a7cb04edbca6793b7881c669d83200313cac9e1fa8e22b83e7a74f1d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x45b) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000009c0)={0x0, 0x0, 0x2f0000000, 0x96a3, 0xfffffffffffffe96, 0x7}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r2, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r2, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:05 executing program 1: creat(&(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000000)) 2018/05/25 23:51:05 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x300000000000000}) 2018/05/25 23:51:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x3}, 0x4) socketpair(0x1000000f, 0x0, 0xffffffffffffdfa6, &(0x7f0000000240)={0xffffffffffffffff}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="87", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci={0x1f}, 0x707000) 2018/05/25 23:51:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5423, &(0x7f0000000000)) 2018/05/25 23:51:05 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYBLOB="8d50be0e67f33463d49cd6b23af67c1f629895587fe0ac3b9c671536792cbd8f70709ae498d57807b7bd42ab2c0f0d370aef0e2ca639673a6ef2e6fbda443c1c948ecae460927cfb2ba52e163f1e2d4c168c360d67a9f29e9581a08d", @ANYRES64], @ANYPTR64, @ANYRES16, @ANYRES32, @ANYRES16], @ANYRES32=0x41424344, @ANYBLOB="020000008f7899e80000"], &(0x7f0000000140)={0x1, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) [ 208.178548] 9pnet_virtio: no channels available for device ./file1 [ 208.216338] 9pnet_virtio: no channels available for device ./file1 2018/05/25 23:51:06 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x100000000000000}) 2018/05/25 23:51:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5413, &(0x7f0000000000)) 2018/05/25 23:51:06 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendmsg$alg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="8405e876d3f4e96ad87ef5ad25cbf6e3601ff87a0e032f3d9ad50c181317e9c11ab66ea90d65677a40b5e4c48e8bb6d2183e5c615980423eacd4008eb4955b36811ed4bd3396d3e5af7fe2d814399433ed670a30a994c1345a6a4964e037b3c0d1e2f05555df637eb8a9a0af4d38f430970501cf219df696eff81524fe6c2dc1724167e23d4e3369aa6da249cb21bdff6d8193ecd815cd4936d77370ed81ec59bd208149c8accaa2d0dd2a99050449e04243e33d71af1bd45b14798cc79ff5ce24a41b7431360a00e69dcc92", 0xcc}, {&(0x7f00000001c0)="f1780968d2289f3015998468c2253581eebc09ba4a05434d208b518e8dd4a444990a60f8ea07b60eb6cff6b0f260d62d0b3c1ce7e19f730a8353276a71a1740d310275dab360ad2c99f62069494d0f56daa0181ce2782c13925edbda759cbe93dbc4299a7f6efeedd24b9abe427f6fb2c880070694f259da1eda99", 0x7b}, {&(0x7f00000006c0)="52a86b8bfdc318658cd6bbacbc2d636f9575979fcb4b9fb8723a3b144644995823e84ef34eace6459104ff39e05dab9c29d1db16d84a26eeddf9c30e452fd8b64afa62326886c449b61085d252a896b7b4a290206338d9b7db2819f6615d4aa72077a5990330beb38ea656fc89b137d05efcd9a11f937d3a605cd347b12cdaf426c764070a059dd1d803a1a7a4e47f72449a803933243677e060a91f23c52ba12960a374d4b8e4fe8721d8dcea70b12009cfcfe9c821a016", 0x333}, {&(0x7f0000000300)="cd9becdd5d59e5fe6baeabc98b7ad0a1a663c505cf4558f4da726ef9dedc7ece979f9c01a5400e14dc2e2f6acb185b8b4865114d8a997baee9e39be5e2ad82f9dec4fcdad855fed83c191f792ce9d344680a8651", 0x54}, {&(0x7f0000000380)="0d52b4371002ac8e3981c025843b221195606b7bffeb441ac7766a79ae1c51b16b3bd1100d051a8f53f76b797a9641702ab588ae2e16a687475e3b02bb1a30676adf5598b3875a817c4de36b82d28a6ecbee36c30eca430a6170ea4d51cca6af88582b656be52013086d09d4b43252e61d97f1093925944c5bfd536937a941fff392f526794c6c800e27360b511186c83e66587fa6b4b822", 0x98}, {&(0x7f0000000440)="2df256fb399c8fab4cfd31f5392ec733eb7badc79a4a260e18b02c0c05dd87c770a1f70156e92184f43ad250e4ffac07aba64a62d2620ed4e5537bd7cb077bafe3302404c3ca758f029938eab5d05ca9acd3b6a0db5f3dbf48f44393d0ea6391b0adbaaccd382b2ce37836065bcc5dddc7bc31f1c3a80c1b84b7aceab50d3c651ab645ee847020eb3b0c931ccdbd46db09c9548992ed70ff169639a784898d41c9b71339d8c1dfdc7d08b535ab99e1217c159befd3830fd56a535cccece75837f9a098e6421fe4638d020fad83b6459c843191eb24ca97d64b7912512bb21808a7ea3260cf7bb8f9aeca545f1372461f0c98990f5f8c", 0xf6}], 0x6, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x40}, 0x8001) syz_emit_ethernet(0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe800000000000000000000000000000000000008f401a17df220d9b59e20000000000000007826b05c592ec8ed79a1cf69c82e11f7fdd4a2c0367a287e0d5c30d7a55085a2668185d7edbbbf7d78050de8ded53c84b2caf15334de29c900569e6587f2de17fa98481228074d1f93140a7dde1fbe75ad08121c7b3ca76c96b4fee78e507", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) 2018/05/25 23:51:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4018aebd, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {&(0x7f0000000000)=""/111, 0x6f}, &(0x7f0000000080)}, 0xa0) 2018/05/25 23:51:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto(r0, &(0x7f0000000180), 0x0, 0x40, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) listen(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/126) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/25 23:51:06 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10002, 0x3, 0x4000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x204) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:06 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x4, 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)) 2018/05/25 23:51:06 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x7, 0x401, 0x10000, 0x6, 0x8c, r0}) ioprio_set$pid(0x2, r0, 0x4) 2018/05/25 23:51:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x3000000}) 2018/05/25 23:51:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5416, &(0x7f0000000000)) 2018/05/25 23:51:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x0) 2018/05/25 23:51:06 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5424, &(0x7f0000000000)) 2018/05/25 23:51:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:07 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = socket$inet6(0xa, 0x80800, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x7fff, 0x30}, 0xc) 2018/05/25 23:51:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2221202e2f66696c450000c283cfdd2b1dabc774986b24ec9b60cad5bc778f53a90f47db13cfb91eae284f7088a39e8e7ca905ba"], 0xb) 2018/05/25 23:51:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x1000000}) 2018/05/25 23:51:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setns(r1, 0x0) 2018/05/25 23:51:07 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x600100, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'yam0\x00', 0x101}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x81, 0x10}, &(0x7f0000000100)=0xc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x0, 0x30}, &(0x7f0000000180)=0xc) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5450, &(0x7f0000000000)) 2018/05/25 23:51:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/25 23:51:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0045878, &(0x7f0000000000)) 2018/05/25 23:51:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:07 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="345a47bcac2a81000000000000"], &(0x7f0000000080)=0x3c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x0, 0x9, 0x3, r2}, 0x10) 2018/05/25 23:51:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x300}) 2018/05/25 23:51:07 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x10001, 0x1f000}) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:07 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8454500140600fe80000000000000aafe800000000000000000000000000000ff07000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="df125fd935a9da4995c87c4d96bdb6864d859fd6a24a45d2ee184a6a1497639e5e3bf8b7a4a14309b2d0698866482a80c2e800fdb9ad0261001bb9ddc8244477fa84af3e035e47714a3cc16e265f552a9bca3fd4045843e0d082c4dec40ce72b4cfee1040fc73338c41f088e2568c6a48a016bdec74425755320cd9f52dc18f6d7fae6a280007e6480fb8cbed0a0f6935eb3aec329111e02e3c57ae1693556c4ab5fd4fc99b1ba1928fa67b2c6fa7a6268e0be275de76f3e6820c5588ba65e7cd66d6d76f4640aee3445eac6d0a4d979125b51de0dd7ee23091b809e32c85f2b45e67b894d2b452b3ff06a9139888e9bf3af14dd27d4d0dee4"], &(0x7f00000002c0)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x400000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x401, 0x4, 0xa8, 0x1ff, "a5065ef52a4a94fb5a7aba650b15978b82cfa36c602b17c3bb5c71a9bb100e26"}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup(r0) [ 210.021611] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/25 23:51:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5415, &(0x7f0000000000)) 2018/05/25 23:51:07 executing program 2: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) r0 = getpid() r1 = getpgid(0x0) r2 = syz_open_procfs(r0, &(0x7f0000000400)='net/mcfilter6\x00') r3 = shmget(0x3, 0x4000, 0x78000000, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getdents(r2, &(0x7f0000000080)=""/162, 0x61) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) ptrace$getregs(0xe, r1, 0x1, &(0x7f00000001c0)=""/205) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffffa}, 0x4) 2018/05/25 23:51:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:07 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) fallocate(r0, 0x0, 0x4000000, 0xffff) fcntl$getflags(r0, 0x403) fallocate(r0, 0x3, 0x0, 0x2cbd) 2018/05/25 23:51:07 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="eaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aefe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:07 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001bc0)={0xffffffffffffff9c, 0x50, &(0x7f0000001b40)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001c00)=r0, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000001600)=[{&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/25, 0x19}, {&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f00000003c0)=""/24, 0x18}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/169, 0xa9}, {&(0x7f0000000600)=""/4096, 0x1000}], 0xa, &(0x7f00000016c0)=""/11, 0xb, 0x100000001}, 0x2}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001780)=""/164, 0xa4}, {&(0x7f0000001840)=""/228, 0xe4}, {&(0x7f0000001940)=""/84, 0x54}, {&(0x7f00000019c0)=""/41, 0x29}], 0x4, 0x0, 0x0, 0x8}, 0x101}], 0x2, 0x3, &(0x7f0000001ac0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000001b00)=0x1, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001c40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001d40)=0xe8) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000002100)=""/246) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000007) sync_file_range(r3, 0x1ff, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r3, &(0x7f0000001ec0)=""/190, 0xbe, 0x0) r5 = msgget$private(0x0, 0xab) r6 = getegid() fstat(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002080)=0x0) r9 = gettid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000002200)={{0x7f, r4, r6, r4, r7, 0x100, 0x2aa}, 0x1, 0xef1, 0x1, 0x8000, 0x1, 0x0, r8, r9}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001e80)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001fc0)={r3, 0x28, &(0x7f0000001f80)}, 0x10) mq_notify(r1, &(0x7f0000001dc0)={0x0, 0x13, 0x5, @thr={&(0x7f0000001d80)="f016136bb7683e6cd763b172", &(0x7f0000001e00)="eba33327df3e0700a2eba956540f948ccd4e9b608de6686ae40ea71fb5705459e07b1334880f3ee136719b6688b9beb21362e4b7a546fba9923441c7624e362f3f075af2ede132f4013aeb70d4c46b52536cde74fbac69963105e7d5fa87"}}) pwritev(r3, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:07 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffffffff00000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x32, "f4d2a55d05a94e198055de90fc69385107cab3a77a610ba669c4f29d91c617fe2e49e157e289dec191fe4ed0f8562a55f41f"}, &(0x7f0000000100)=0x3a) write$sndseq(0xffffffffffffffff, &(0x7f0000028000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) r2 = semget$private(0x0, 0x2, 0x6) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f00000010c0)=""/4096) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c010000c679c4d54df316e21864f78e86198dea37ec278dfece42fcb8401eff2dfccd97fbb87929070000000000000014aaff6932e2a72380fe7819ccd4506c70353413b2d2fee3565170babf6a1fb0b297c81eb5b034a55b4687da199914a6df530aa7cf726cc8535e1a1bf835dc671424cf426abee39b0df653ef8f46e965821740f1f28a42f396ca42c292fc09377c28ca38c8de1e5d86c53f751d7788dac2cfb5a25c3b990732c100000000000000000000000000", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x80}, 0x4000801) 2018/05/25 23:51:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc020660b, &(0x7f0000000000)) 2018/05/25 23:51:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:07 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="48d5b450276f0eb3944ed20fc8710cc88da39409ca1ab6eb86247917e295dd2ef971f6cda38677c4b7bbf8240e", 0x2d) close(r1) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x18) 2018/05/25 23:51:07 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe800000000000000000000000000000006bb000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:08 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3f, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @remote, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x5, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x2, r1, r3}, {0x0, 0x4, 0x4, 0x3, 0x8001, 0x7ff, 0x0, 0xfffffffffffff800}, {0x3ff, 0x3e1, 0x0, 0x5a7}, 0x182c000000, 0x6e6bb6, 0x1, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x0, 0x0, 0x3, 0x8000, 0x6, 0xcea}}, 0xe8) prctl$setfpexc(0xc, 0x60002) r4 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x48, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e21}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r5, 0x265}, 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000480)={0x2, "118c"}, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f00000004c0)={{0x0, 0x2}, 'port0\x00', 0x40, 0x400, 0xfffffffffffffffe, 0x6, 0x40, 0x3f, 0x2e3332ba, 0x0, 0x4, 0xfffffffffffff0a5}) r6 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x84, 0x100) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000640)={0x0, &(0x7f00000005c0)=""/17, &(0x7f0000000600)}) sendfile(r6, r4, &(0x7f0000000680), 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000006c0), &(0x7f0000000700)=0x30) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', r0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f00000007c0)={'team0\x00', r2}) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000800), 0xffff, 0x5) write$eventfd(r4, &(0x7f0000000840)=0xc5, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000880)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000008c0)={0xff, 0x6, 0x7, 'queue0\x00', 0x3e}) fsync(r4) openat$ion(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ion\x00', 0x100, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) membarrier(0x20, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000009c0)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0xfff, 0x6, 0x5, 0x0, 0x40, 0x0, 0x0, 0x4, 0x5, 0xb1, 0x2, 0x8, 0x6, 0x5, 0x10001]}, &(0x7f0000000ac0)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b00)={r5, 0x8813, 0x100000001, 0x0, 0x5005, 0x7fa7, 0x9, 0x3, {r7, @in6={{0xa, 0x4e24, 0xc59, @remote={0xfe, 0x80, [], 0xbb}, 0x12b}}, 0xf103, 0x4, 0x200, 0x100000000, 0x2}}, &(0x7f0000000bc0)=0xb0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000c80)=[@text16={0x10, &(0x7f0000000c00)="66b9870b000066b80800000066ba000000000f303e643626640fd47a0c320266b8010000000f01d9baf80c66b8f854618f66efbafc0c66b87600000066efbad004b000eef30f01df8050001266b90401004066b81698000066ba000000000f30660f382510", 0x65}], 0x1, 0x10, &(0x7f0000000cc0)=[@vmwrite={0x8, 0x0, 0x16, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401}], 0x1) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000d00)=""/137, 0x89}, {&(0x7f0000000dc0)=""/3, 0x3}, {&(0x7f0000000e00)=""/200, 0xc8}, {&(0x7f0000000f00)=""/89, 0x59}, {&(0x7f0000000f80)=""/182, 0xb6}, {&(0x7f0000001040)=""/171, 0xab}, {&(0x7f0000001100)=""/140, 0x8c}], 0x7) recvmsg$netrom(r0, &(0x7f0000004b80)={&(0x7f0000001240)=@ax25={0x3, {"0461713491a769"}, 0x5}, 0x10, &(0x7f00000035c0)=[{&(0x7f0000001280)="e8e69ac756e322e0c5d478b1092a920660acc048ac0ce9c6dbfe7a6c284e9ca59eb95f956e375208a5abe56a7e90b523c0bfa59b9636144a3cdb1fdb4fa946201df4bee2cea725d31032f9fae6f759487c211987b6ad42b9b20a7dc7a3ed90e19ee85817", 0x64}, {&(0x7f0000001300)="23b88fa3f452e1bbb7c336381ccf6540a76c4c6a165f7fddc259c3999efb3d47161f286ed3026189ca3986a0174e41c686ca99350f1796c3d93e5029421badaf71fb9887f7abb9a58cba8a3b0189f42839d468a1a6676f90d61ba079bb9fed1eff2e2b0212f5d4605904f9a0bf0ed6a3715125c1e62c758bdb955cc5002d3a14047261a5aa4d39296e74846a28b1db379ace48c95b72306f235b82b64c73", 0x9e}, {&(0x7f00000013c0)}, {&(0x7f0000001400)}, {&(0x7f0000001440)="4cb69a79e923743b3dd1f7925650928c9714e78136f0312d949caf6e49ddbb75471d1b4893ac34dd64e44670ce843ce3c4b8a20bc56303f33b81b15192c9cf8f099538847f47e71c81dd81b4f29aac8bd4131013a9fa477d249912a649335446c6688b8c0b3825145d7288647df8fcb5c28e372a77c3ea68690a65dea7556a4748ee0d1b03e0128c12452b2fee8b1110e6faf31ce02129ae29b7d841d9296e05f19fa8305992021000148f8db6fa044f2021389728fa1ebd3241a484055cca18f3ae03c19ba544ef39fbaac25547c60a2774e0589057a01017fa18e53a46ebba6e52", 0xe2}, 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"ac3c154829876bddb414de23a0b158391c87c5038bf1f6a26d41097b18769907c3c543a0bbe53814a5fc22603cdd3b972da08cc9616ac52ae4d96ab8a56a12257959056cba1075e6505c1bc261c96969682db4c775940314d42759bbfaa9f03eafd5a69954f42a5cca8e448da0fcb1853ce33b6cecc5a4d5deb52aec1c97f36e761e07685ab16cac064257fcb4251997014c6f9926c841e049ee63b68323a66d7707bc709916415ad734f5418ebfffb65fe2b7f7a5430603e6c9100da515714c123ff57fa99691a73a1284d796c2925439fa4ad4c93730e19653b9476263"}, {0x1010, 0x19f, 0x5, "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"}, {0xd8, 0x10b, 0x380000000, "862685e9f63eef77b1473ddf2d6cdadeeb9d15f9854064368b38e22196f7fdff4b55e44e273220526aea2bbd63cce6f706caec323cf6f949204753c54d05e8cce6d6ff8ba7b88193b0bfbd9904dfa54c0873926c829480a1afbfe626408aae8659ebec02ff1eff01054a4ef8a666b3dde37af6016ac51d18519d58cd168d7bb5aba4049f1d916656ff50d75186448b6b7f2830d03ff0225e8fdd2c4d10968bbfeebe99a631101ce2952e6a86f5c4b8ca5f9fe9a7fad1bdf87ad0c6fb928c40d3b324328f"}, {0xf0, 0x111, 0x400, "bb2f637208ad9909e591679331adb103b061db136978dd271bba30d8080e314cd130076e859e620d208967b63649637678c0f165f81f14ccf8360a89f3fd25120c7f774f373629246b9d09aa4c358c82f8148946ed33502233b23ff231fdf6b29e5b6a51416783ac7e53dc0958ce8359f710bf4f6d9faad921b90268a3d8437158cea780226a52e34bdeb565bdaa6c373c7a0efa7cf51bdfe8ca3b9c95264113df7a26f18fcba5c10e7bc5d7c0ed977a622928119f86cf712df66bf9f452fd2c1cb208693fd515314b8e511bdcffc1ae780993190232921382b0"}, {0x110, 0x117, 0x7, "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"}, {0x58, 0x109, 0x7f, "960d8b9f62b3724925ffa1be1dc418255cecf26d641263df36c4564080f801f3543c67467cb9a69980e6b5a60ff8ec94a59d406b41bc993347d1cd98b218963ec5"}], 0x1510, 0x1}, 0x10040) 2018/05/25 23:51:08 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYPTR64], @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32, @ANYRES16], @ANYRES64, @ANYRES32, @ANYBLOB="e45a2ecc1bbde235d929cbf4071a2d4de95f03f240f7c35b204b3e"]], &(0x7f00000000c0)={0x1, 0xfffffffffffffffe}) 2018/05/25 23:51:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:08 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x9, 0xffffffffffffffba, 0x5, 0x5}, 0x8) 2018/05/25 23:51:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5451, &(0x7f0000000000)) 2018/05/25 23:51:08 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x1, 0x8, 0x3}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x80800) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) 2018/05/25 23:51:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:08 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xe03, 0x4]}) 2018/05/25 23:51:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = gettid() ioprio_set$pid(0x6, r3, 0x10001) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) 2018/05/25 23:51:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5441, &(0x7f0000000000)) 2018/05/25 23:51:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:08 executing program 2: r0 = socket(0x1e, 0x80004, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000001}, 0x10) setsockopt(r1, 0xfff, 0x6, &(0x7f0000000140)="db624c301bf14b93d3e4b6af90ea8e3a042607dbf3bfb572f9371447f658e4c8561952e17243c346388873d9e22e9700d788cb552ecc334f9f440ae79b37432a8ee4", 0x42) bind(r0, &(0x7f00000000c0)=ANY=[], 0x0) r2 = dup2(r0, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="124b06274c8d722c2e71724c3a9edcf975effc2c24c93349948fe3847b54d167d83bc6e0e8909a83a218700a3d527665a68c5e579f0f9afd8c47d6310c8cea9f9a7587392673bc5fa218876fce8bc7a086c5669e3d68ca1fad7e5fad207d3bd0df8d04aa13de59293fc29cc985a0dd9c6d6a4b0802ff52bee7cb9f407c84faf96fa0d293dded088a6b9298ba73d4fe63dba287976f09958cf3e188c4e719f5b8769afdfdde2c33cdb3412d983bb4ca467f2c40ddfd1dda89e7c73c8bf1d64a26b1aeef6ced498e6572996bae03c0bccad75a863db0829c021ab9c62c") close(r0) 2018/05/25 23:51:08 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)) r0 = socket(0xa, 0xbabfe9d7f81d0ae0, 0xf457) bind(r0, &(0x7f0000000080)=@sco={0x1f, {0x8, 0xff, 0x5, 0x100, 0x1, 0x2}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f0000000040)={0x11, 0xd, r1, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/05/25 23:51:09 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5460, &(0x7f0000000000)) 2018/05/25 23:51:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x14) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x19) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/25 23:51:09 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0/.ile0\x00', 0x10000, 0x0) read(r1, &(0x7f0000003380)=""/4096, 0xf) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:09 executing program 1: prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0xdaab, 0x4, 0xd02c, 0x7, "d0ce87b6943751ee3c05469cfba5e15982bc63a1f8a3c0a4915f6397d7af45de907bf4a1030ee98353ca9c2d", 0x1}, 0x0, 0x0, 0x7fffffff, r1, 0xfffffffffffffff9, 0x9, "8f159ddf531f8dea6d5a7ff1997b29642efd6b042313cd4892f356b77109f39332f7e4bddbb83963dff1aa3299691f3f68d0187298c29aa7b75121da7e26931b", &(0x7f0000000080)='nodev/\x00', 0x7, [], [0x200, 0xff, 0x1, 0xc000000000000000]}) 2018/05/25 23:51:09 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="6bbe32d728e36749dce9996353ad3f929df06d7cd499be035aa9421fa99cc32bcdeb22acd87d55996f22e27bb455ab1d3bc78c881a9d49389762ed3d5a316b3f2ae3a4f8047ee3958450650810d1088c1d3159652f473ebd193ae8afb740730bbb963cb6f1adc59885b9ec3921ee03d9f9ea05ecf60e1280df10e77a23faff7ba8fd29185ca7e4b8326a387d4e2fe74c2d8b6e22edd95f2312026f6c07d485052e92b3cea3bf", @ANYBLOB="c7e15bbeebc1b14ba2295b3967f18d99fa65a6c34974e751774c3069622304622d849ced1b5ec93664b970fa41a388d9358fe10447cc9936d0853f1136ac01c9179a394f47391a0c2e0adcb9b251494d28d6f96ccc146456253b7f790760f9413196f9c0e7f9263a6ee34a54c7fa8b0b4e90d708d8f9895efcfc64b2436efa0a51c7960cb15776b94e291afbe1174730f62439e740eec4056171", @ANYPTR, @ANYRES32, @ANYPTR, @ANYRES16]]], &(0x7f0000000200)={0x0, 0x2, [0x0, 0x0, 0x1db]}) r0 = socket(0xe, 0xe, 0x1) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) 2018/05/25 23:51:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:09 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x4020940d, &(0x7f0000000000)) 2018/05/25 23:51:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:09 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc141, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x9, 0x400}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3596, 0x0, 0x685}, 0x10) 2018/05/25 23:51:09 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000000000, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000100)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000007440)='ns/mnt\x00') 2018/05/25 23:51:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x3}) 2018/05/25 23:51:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:10 executing program 1: r0 = socket$inet6(0xa, 0x40000000003, 0x4000200000087) r1 = socket(0xa, 0xe, 0x5c4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000000000)="c509fe416102", 0x84, 0x0, &(0x7f0000000140)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3c3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001600)=ANY=[@ANYBLOB="0200006a398f33530b4d78dfe5af3cea00", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001280)=0xc) r3 = syz_open_dev$vcsa(&(0x7f0000001500)='/dev/vcsa#\x00', 0x8, 0x101000) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000001540)=""/110) r4 = syz_open_dev$usbmon(&(0x7f0000001480)='/dev/usbmon#\x00', 0x8, 0x599201) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f00000014c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000012c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000001380)=0x84) r5 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffc) ioctl$TCFLSH(r4, 0x540b, 0x100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000013c0)={'HL\x00'}, &(0x7f0000001400)=0x1e) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='+,vboxnet1]mime_type+-\x00', r5) read$eventfd(r3, &(0x7f00000015c0), 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001440)=0x1c, 0x4) 2018/05/25 23:51:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080), 0x4) 2018/05/25 23:51:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:10 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x33f, 0x0, 0x7fffffff, 0x1, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/05/25 23:51:10 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}) 2018/05/25 23:51:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0xc0189436, &(0x7f0000000000)) 2018/05/25 23:51:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) read(r1, &(0x7f0000000380)=""/4096, 0x1000) ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f0000000040)="5b116e248ceefedcb1d749e8133f7514f9a95932a51e1e61d61c898cc057a3a1bc01cef317978ae71901a35482fdd747fd20c19875") rt_sigaction(0x7, &(0x7f0000000080)={0x5, {0x40}, 0x40000000, 0x4}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) set_robust_list(&(0x7f0000001380)={&(0x7f0000000280)={&(0x7f0000000200)}, 0x9}, 0x18) r4 = dup2(0xffffffffffffffff, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) write$sndseq(r3, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000013c0)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000002c0)={0x5a, @time={0x77359400}}) 2018/05/25 23:51:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x662e}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) 2018/05/25 23:51:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800ecffffff00d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000005, 0x3a, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000003c0)=0x74) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x8000}, 0x8) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5452, &(0x7f0000000000)) 2018/05/25 23:51:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:10 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0xffffffffffffffff, [0xfffffffffffffffe, 0x0, 0x2, 0x4]}) 2018/05/25 23:51:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) [ 213.674165] device bridge_slave_1 left promiscuous mode [ 213.680749] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.698449] device bridge_slave_0 left promiscuous mode [ 213.704162] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.742989] team0 (unregistering): Port device team_slave_1 removed [ 213.754703] team0 (unregistering): Port device team_slave_0 removed [ 213.766538] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 213.786123] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 213.814987] bond0 (unregistering): Released all slaves 2018/05/25 23:51:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r1, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0xed1) sendfile(r2, r2, &(0x7f00000000c0), 0x1001) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) 2018/05/25 23:51:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5421, &(0x7f0000000000)) 2018/05/25 23:51:11 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x800) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0xff, @loopback=0x7f000001, 0x4e24, 0x3, 'nq\x00', 0x0, 0x7, 0x2d}, 0x2c) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:11 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='\x00', 0x1080, 0x3) sendmmsg(r2, &(0x7f00000031c0), 0x1, 0x48015) r3 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000f15fd0)=[{{}, 0x1, 0x3a, 0x2}, {}], 0x30) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140), 0x2) fanotify_init(0x3f, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x7fffffff, 0xef, 0xffffffff, 0x4, 0xff}) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/25 23:51:11 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x300}) 2018/05/25 23:51:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x80045440, &(0x7f0000000000)) 2018/05/25 23:51:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:11 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd2, 0x200200) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0xe1, 0x6}) [ 214.758045] IPVS: ftp: loaded support on port[0] = 21 [ 215.107409] device bridge_slave_1 left promiscuous mode [ 215.113113] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.123711] device bridge_slave_0 left promiscuous mode [ 215.129257] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.160779] team0 (unregistering): Port device team_slave_1 removed [ 215.170886] team0 (unregistering): Port device team_slave_0 removed [ 215.182702] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 215.203556] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 215.232331] bond0 (unregistering): Released all slaves [ 215.458165] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.464619] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.471898] device bridge_slave_0 entered promiscuous mode [ 215.509465] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.515921] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.523208] device bridge_slave_1 entered promiscuous mode [ 215.558981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 215.595745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 215.704111] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 215.744502] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 215.917765] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 215.925450] team0: Port device team_slave_0 added [ 215.961525] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 215.968948] team0: Port device team_slave_1 added [ 216.006082] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 216.048174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 216.088364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 216.129558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 216.491175] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.497602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.504282] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.510666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.517971] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 217.359574] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.377243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 217.447931] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 217.531288] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 217.537599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 217.545243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 217.622970] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/25 23:51:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5421, &(0x7f0000000000)) 2018/05/25 23:51:15 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) delete_module(&(0x7f0000000000)='{\x00', 0x200) 2018/05/25 23:51:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfffffdfd}) 2018/05/25 23:51:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:15 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:15 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000040)={'\x00', @ifru_settings={0x80000000, 0x1ff, @sync=&(0x7f0000000000)={0x7, 0x20, 0x1ff}}}) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000080), 0x4) 2018/05/25 23:51:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:15 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x800) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0xfffffffffffffffd) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x2) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5060f09cd7036d"], &(0x7f00000002c0)) 2018/05/25 23:51:15 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x4, 0x0, 0x20, 'queue0\x00', 0x1}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x0, 0x6e5d4c68, 0x0, 'queue1\x00'}) 2018/05/25 23:51:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff00000000}) 2018/05/25 23:51:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:15 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x24080, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 23:51:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000001) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0xcb, 0x3, 0x3, 0x87b, 0x3, 0x5, 0x8001, 0x1, 0x4, 0xde5, 0x9, 0xa0000000000}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/25 23:51:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xffffffff00000000}) 2018/05/25 23:51:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100, 0x4) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x4, [0x8f3]}) [ 218.476705] IPVS: ftp: loaded support on port[0] = 21 [ 219.024842] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.031300] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.038531] device bridge_slave_0 entered promiscuous mode [ 219.073559] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.080011] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.087226] device bridge_slave_1 entered promiscuous mode [ 219.113790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 219.140267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 219.212797] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 219.241963] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 219.353403] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 219.360658] team0: Port device team_slave_0 added [ 219.386764] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 219.393912] team0: Port device team_slave_1 added [ 219.417750] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 219.444489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 219.472469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 219.499975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 219.735278] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.741688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.748989] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.755390] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.605781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.688112] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.772302] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 220.778592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.786240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.864579] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/25 23:51:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x100000000000000}) 2018/05/25 23:51:18 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:18 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000ba1bba8dfa535732748db2838030c1781867e9f82458d8c14b7516b84fcfa89a7188ddbf238167a535a8efd3b4336c52aa46b45af44b168c780622ca12d6f112a31c163f20321c3ef6bafec778e3ced9530841bd4cfbca8499b6280254d1828ed87d642abc60db452e3c9b139526fa5d673b7f520a000000000000abcf8e43ff75b63146cac60ea294fcfd9fd086e05d33d4a01e5d43b8c221a3e13b2eb2d17a29e7ede7b88a0bd1eacc3e15a1a0cc6d4e76cb621bcd331bd44bb079d6da2dbe7c3dc8a31c8634026132e68cf9e2e5e412760861685f742bc8cd3b6e3680cf1cc8b1b73d6d", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) rt_sigsuspend(&(0x7f0000000000)={0x40}, 0x8) 2018/05/25 23:51:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x1c, 0x18, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe}}, 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000100)='ipddp0\x00', 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7, 0x80000000}) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socket(0x4, 0x2, 0xffff) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/05/25 23:51:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001780)=""/97, &(0x7f0000001800)=0x29a) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) sendmmsg$alg(r2, &(0x7f0000006300)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4acc5ef050f1768149a1cc01b5e722df6c17687b38cd99dbcc1c6c00ad6569455474393d1ebb4d0618fc4cb4f2561039c3de4d60c6f3fe1c998edde07d4cfea8703d05690317fd22ccae2f9582fdf7a26f5a89abe5a185e271e84292adcebb91a6f0c5800fea86088aa0c381055cbacccc247f643a9052216ff1658f048bb121eeabfdfcd322f0deff8d719c896ee4680dc60a53613b104e35eb14a72db1be577f7b68ac00a11d99183a5c872a006df0", 0xb0}, {&(0x7f0000000340)="7af76abbc0127bbdc191e8c44440802822151b544b8b66486eccb6ab87768a552c0cad1f54cb683e170bab55dbba3c5faaf235445466fc9eb593ed2673f129133c2b927513bdce18e4866a0a6ac363a6f78a604d39baa74ab65bafe944041c84620760696fae80301e5732bf335197cdacb406110843c0cdb4eedc4cd10ef182264d510a2687c905315318306a47ecb018f54cb1bc994549d2313ba6bfebc617d609a0038a2df1e88df9f7ba8761cb1b270be8415c01fb8e8f681ef9e928dd06c15ea569897eb803", 0xc8}, {&(0x7f00000001c0)="0371491ed357640a46f2a10c06f02ab57b3e9748c9692c137236a0c90815b451c8ce5c0e47c18e052aa26c2481aabe30955b45a0fa7996314c6f9bd3213dafd0d5b0da37339db26bf590bb21cd687ec551355fdd82d49773e2aa04c978beece921084a8e5f4045b118de269eea47d0f37dcce584359c340a601d8c8fec02dde80673a5ad38cd72aa73c50b2041756ffb468fa1420a56477e9637ad0bd39d440fd54d80e5fa63064d001a6389399ddd988115b2aae74a8ddc0ec3b47353369c", 0xbf}], 0x3, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000440)="70faa40d094c54b8e554a3dbf0bdbc793a1f31e6986dd9eda17ef08f570ab7250826fa1684d3cfbeea42e11a9af378339660d9821d281e678f3dcd873e3d9c1644df1af270a27a04b7081614ab0cfd20b72afd440f3a9be3d0a80179e60786ced2302b6f586d7837aa364ebf71cb69d16d73a7b084dd0cc43d6bff50edec90bff9a51cd3772574e4beb42d8f7ca65cb302edfc48b22b1232f7835003564e887fd16b96d3890456e95b7657057158556993a7ed282d5b8afeeefea43b2465ff9e4934ac7eb7", 0xc5}, {&(0x7f0000000540)="488a07e973635d76b3c5dc6634d887dd020758bf8ad0216a2d6c62d2e2c31454416afbba5dc30a3a2770b36d54e5cbc851a988ee5cd0ee09913cc2206229b01208ca89a0ffa3166cc7f10270b7cad864383e505e0e9f5464b4049b6d6ba040b7904950673494748f1a2d689069c50504ed161c02156b31c125e79d71e1c5def6d2566b899f9630bfc36495e9417a3aa8ab57d038815b97bd151503dcbade55836d150b4ec164ad1f5cd87234b69d4a560531a2f0d6213ce791dc55b403b1806b9c2d5b64e878caf251", 0xc9}, {&(0x7f0000000640)="0fa6512f298aa4c22576ae50fdc0bd48df9d55b81b3de772c2e84b1fb7b59343a2379c91190a3b2345b414b819e36fbe49594cae06492f8459e9db1ede95d096a44751d8e378195fb8c3ab97fb281eba6d2156a5ef5cc8598d1f6852f501a04e0cd6ab3bd3412b8b0305eb224b80d8889293f3d01399452655d3e0058b3e9c9ce0adf215b2eff1d0fd46acdbe3df7264c87cd80c4ed33484e0ff50a9abac32", 0x9f}, {&(0x7f0000000700)="1b7773defc9f1f9de81a8ed795672d82f3f3ffa2e2859732b4bf537c4e01f66025551814924ce21d76f821f630be08a2f38dcef28d00fbab293e1811f73547e97428b74224ec059ba6cc1cd22783d389b9896c09414813bd8aca996f7df2b5d7d22cd0e7fad9fae3a32615e1363138928049cc34e093bad6d183ab70b4ebbb8defd8f09cebe5e9eca8efd2ee8ae6beb2faa514c9c4408ae3b6807e8a8756166ece36597343b52ed446d56cddd73bec6a1c6dc5bda22d46ef356a074afd151b031f4d68d8e6df195ce46ef0d2c66d372196da01", 0xd3}, {&(0x7f0000000800)="b78391755d408cdf27c5b0bfee7ece0297e9627939e0a3d573481a9752bb5e3df7da4461a3228ea8bcd899a003b5", 0x2e}, {&(0x7f0000000840)="2bf40fb020bad6170e047d962fccb548f75a7c61f355b64749d48168bfbb514c6b73f402a3c8e5b811215989d56721df1cede1c08c64e9e7322ec06dccf10630de5e094a7da3cc1592a2b28ab4e0488c75543a2f1a5c", 0x56}, {&(0x7f00000008c0)="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", 0xff}, {&(0x7f00000009c0)="65bd2afd92dce7ac133c54bef1f29f2c1308304e6171dfb790fee77c38d9c04e7b8aebb5c4b5ef1f83d9929bca16974e6f0e06daac7f78885df57b4a7a38f6cda23c9e23878149b792da776d2836b39a87d3febc4e3c620d23bb2a9e63e4021bb4dd46f0359dce9b82bd3e62f2fff03409cadc888077e31c3b244049f61cb2c4d4e4914874538ba9454af17af2b08c24bd0a14d3f0b84cea35b3b724b8fe7a120c3f5557e2397c2c5b38a9ab75efb060", 0xb0}, 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{&(0x7f0000004980)="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0x1000}, {&(0x7f0000005980)="73b2e647fcce761959eb6d751ecaf3d49625fb1b9b2254ce3ab83e5d328d56db5164319fd562dda3a979d809afea7efff9c0556dd6b716bc35554d497fe311429e210858a9f92d8c1fa27e3070cf88c681afa4b8442a44ecc8a366d2d6f3f1e38a8f888bf1498c23fc87dcef1155ac71cbf864d2a858a6f24d311bdd88c1f3a07bdcf051a4bad32851afbb169898bfb408a8569e69397a1116ebedb9c078f81909cfdedc3aa99ada68e38ff0a37d98d99f0b72448638af12192d8c7e1a77e6c28315afb984730f557d2e9b62ca4821c0a20b48a0dc340786ac72767489f73f4988fb4b2f42599a874cacefe885e484f0fe", 0xf1}], 0x6, &(0x7f0000005b00)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x60, 0x1}, {0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005b80)="e6d6dfa9d8d66d296739b1d13853ad4a991b091568c39cbc788d7f8a929cf864cd18f44290a3538a5d7a3fa2fe2ca8234d02aec75b50bd586572101a0c9217ae68a76ba27e14d508492ef1000effd8cb41d0e34938b61166a0ce1d43f4921fb38d1ac7a230e6119638a03a63ffb7d79804037ced204279e6d18390e187ca20363b54581561c7507e4b2c687155c37cf75395804d2d1150e9dc2609e4966507bec54efa4ff70722b925f8bcdf2ab743bd3b305256740dc2fe29e4ad39a96b0d0d31df33b4e8623eebd219c436c7", 0xcd}, {&(0x7f0000005c80)="78f563d875e7c1c27f0901dc7ee97487efa1fd20bc2e798b17be32cea00120e7bc4948185173ea25cc3208fc933134f1f6ddec261583c4f6fc3bc5c56e7b2af05f9f03947ccb0afe63ba742a284c98", 0x4f}, {&(0x7f0000005d00)="f524e4767923b4160b633d6d6a747ed23eab77c57c9cf6777ba4131897d5473d4cfac51eef489fc9d076a4d6c35cd9bfcf99dc9f2c708787ef902ac0772759c339b6eead3d0d4d3662bc693f97c3cdd8f1ea4c55f90c3776c8d7759d41a26051700eb2676c1f3b3a3c3f5a47f84400768385d33c26a3667287a3d6629fe2e31f7583064fd6f493ff8d946a3329832dab259724ed41db91b141b1e9056b4eb4cb9a2a42a702e5d8bb63fb8c06e09cb93f290f68f4a889de1adb23be7f09f0dcff340cfc71349bca6bd6a86a", 0xcb}, {&(0x7f0000005e00)="fb8a72dd5abd99b548835bf59a6d783adb88ca4c39ec95e94d8a313f768e3443444e1f835c069dfc45470cacf549387dd1a81ffb02cedd9d8cad09ab5b515e30d244be426aaddbb6c2acb0613ba59607f1c02ac126305b4a6c9bf5aad9d0fbc476ac05b91370873f43c50212529d7ec93329bf95ae42b4759999efc0a16262142472f2df43cb5771d9c9c5c4e146fbdb90279af1e62cddf84d9695f0077974caeac6ae541fd50db82977a1ad4d5967d910f2681eef275250fbacafa079a4e46177ad24ef59cd3f06e75a34cdaad75fc64836bbc5ed3a54d45272c9527c14e9bd43e7b9ce171863e97cccaa3ff3dd13d001d2f4938124cabb", 0xf8}, {&(0x7f0000005f00)="29474495134285", 0x7}, {&(0x7f0000005f40)="94b55929838484a791df8c017affb950c1d7a9b5a0d701a853b17a98307e99c4fb9e9061a2ac4bb315ecb038a0515180", 0x30}, {&(0x7f0000005f80)="11ef003b301926712b11c3cc499d83d377b59f600bb60b87d93ad3b7c2e5bb6226dc5541da6ae32fdca6b6efad0973da78a4466f39cdfda76d0230b66c8af2df29f34c354000c7d7c018a9ba93c9c32a2a0ebf73fd5363eac9aefb60ef6817c3ba457b26efd528014fb06f5a63664668aba879eec51139041f1049122712a91a3ec45658f3481851231cc3b2cfc201fa8f53c2d8839b3fcb391b0bba3be7dade070a4c541ebdf037ea6f22932128a5114233600bc93a", 0xb6}], 0x7, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000006240)=[{&(0x7f00000060c0)="58c7817f848225b709e9993bd557d077567967be4b6d226b8fcd1da735f525a45db49b042f1d1684123cfc12b685a8aadfe7e5c5eb90318943593db7e6e6e44933ee3d4692467b68afafa2f291d459907a8f68aab978df560c3de4f034019fcb7eaa7f45ac506acbe15f759dd1365e2a9f4079fbdc24d99ccf0550a816823fb9fa43606f62f1d0a079448cdcb0467fd6efe6f97d26", 0x95}, {&(0x7f0000006180)="42ecf511103ee951da8ecb9108c89a6c7da9afb449f9803f1e31d2c49f700827d65011cd9757a23085258d77c4f61515e370eb0a00e487f617e12519a27d081b5a069ab5cfed50ed72657144af05ed5cc8433da22e4d3f7ead1a2ba53578e31619e29f3733c5004a2e120ed2ee3a81f6a1ba411a3ce34051cce9779c8e37aefac66457430014e54a399546a0ba0f461ad10c08", 0x93}], 0x2, &(0x7f0000006280)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4004}], 0x9, 0x4004) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000002c0)="0fa2f30f01c9c4e17877c744240000000000c74424020b000000c7442406000000000f011424b8010000000f01c1673e0f01cb3e36f3a7eaa44a5daae60066baf80cb81db14e81ef66bafc0cecc4e221dcb300c0ffff", 0x56}], 0x1, 0x5b, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/25 23:51:18 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$KDSETMODE(r0, 0x4b3a, 0x2000000000007) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/199) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x3b2) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x1ff}}) splice(r0, &(0x7f0000000100)=0x17, r0, &(0x7f0000000140), 0x10000000000000, 0x1) 2018/05/25 23:51:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x1000000}) 2018/05/25 23:51:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/05/25 23:51:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r1, r2, 0x80000) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x371000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3, 0xff, 0x101, r4}) 2018/05/25 23:51:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:19 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x7, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:19 executing program 0: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000000c0)=' \x00\x00\x00\x00\x00\x00\x00\x00', 0x9, 0x802) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = memfd_create(&(0x7f00000000c0)="06", 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)) 2018/05/25 23:51:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x3}) 2018/05/25 23:51:19 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3de, 0x208440) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x40, 0x4) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="2e0d00003a2d31f00ad943e8b683d2a1cb4bc42541af72c5f8bdf6a0ebccf959592a86d3d21d966ed0a733df583dc3d061e1473e016c733e26085a3782ad996223327ee85eae05c6d7560fb8998483a88a491e433c22d76d"], &(0x7f00000002c0)) 2018/05/25 23:51:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r1, r2, 0x80000) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x371000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3, 0xff, 0x101, r4}) 2018/05/25 23:51:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:19 executing program 0: prctl$setname(0xf, &(0x7f0000000000)='-posix_acl_access\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) socketpair$inet(0x2, 0xa, 0x8a4c, &(0x7f0000000200)) syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fed888377c9480000000000000aa088000000000000000000000000000000000000000000000003700", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:19 executing program 2: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x8) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x77c70ae2, 0x103c00) getpid() preadv(r0, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x6800000000000000) 2018/05/25 23:51:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:20 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x12b) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0xf3861ef1f7164591}, 0xfff2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/25 23:51:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x4b, 0x1fffffffc00, 0x8, 0x80, 0x7}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x101}, &(0x7f0000000300)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_create1(0x80000) r2 = getpgrp(0x0) process_vm_writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/13, 0xd}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x24d}, {&(0x7f0000000100)=""/92, 0x5c}], 0x10000000000002aa, 0x0) syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x438, 0x8000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000080)=0xdc8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000440)={{0x5, 0x5, 0x7, 0xffffffffb62d0b8d, "e2e117580d309bf3810ac14f0deeb3481c22de5bcd78a7e4b6368f9b526e79eab02c2e075029ae2ee6c4dee5", 0x3f0e}, 0x6, [0x7, 0x1, 0xfffffffffffffff8, 0x6, 0x7, 0x0, 0x80000001, 0x0, 0x40000, 0x1, 0x4, 0x8001, 0x81, 0x8000, 0x7, 0x1, 0x8, 0x9, 0xffffffffffffffff, 0x5, 0x6, 0x8, 0x9, 0x5, 0x6, 0x7, 0x1, 0x400, 0x5, 0x9, 0x1000, 0x2, 0x8, 0x6a5, 0x439c, 0x1389, 0x9, 0x101, 0x3, 0x0, 0x9, 0xfffffffffffffffa, 0x81, 0x80000000, 0x9, 0xfffffffffffffffd, 0x9, 0x6, 0x3, 0x7fffffff, 0x9, 0x9, 0x5, 0x1, 0x5, 0x5, 0x6, 0x5, 0xffffffffffff0000, 0x2, 0x9, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffe, 0x6342a94f, 0x5, 0xffffffff, 0xb82, 0x100000001, 0x371, 0x7, 0x8, 0x80, 0xf11, 0x3, 0x6, 0x2, 0x6, 0x22c60b8e, 0x4, 0xa4, 0x5, 0x4, 0x2, 0x48000000000, 0x0, 0x40, 0x0, 0x1, 0x9, 0x3, 0x8, 0x2400000000, 0x0, 0x8000, 0x80000000, 0x48000000000, 0x3, 0x4, 0x8, 0x6, 0x5e9, 0x7fff, 0x8, 0x80000000000, 0x3f, 0x2, 0x0, 0x6ed8, 0x24ee, 0x9, 0x6, 0x200, 0x7f, 0xa6b2, 0x2, 0x5a6, 0x10001, 0x7, 0x5, 0xfe, 0x6, 0xfffffffffffffffc, 0x3, 0x3e4, 0xffffffffffffff81, 0x7, 0x7], {0x0, 0x989680}}) 2018/05/25 23:51:20 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0xffffffff00000000}) 2018/05/25 23:51:20 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x800) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mq_notify(r0, &(0x7f0000000040)={0x0, 0x2b, 0x4, @tid=r1}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), 0x4) syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x7, 0x40) getpeername$netrom(r2, &(0x7f0000000700)=@full, &(0x7f0000000780)=0x48) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) r7 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f00000003c0)=""/19) getgroups(0x4, &(0x7f0000000340)=[r3, r4, r5, r6]) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)) getgid() ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/05/25 23:51:20 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x227a, 0x707000) 2018/05/25 23:51:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x20000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) 2018/05/25 23:51:20 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x105240) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x100000000000000}) 2018/05/25 23:51:20 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:21 executing program 1: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/25 23:51:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:21 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) fsetxattr(r0, &(0x7f0000000180)=@random={'system.', "236c6f275b70707030d92747504c2d00"}, &(0x7f0000000080)='{nodev-\x00', 0xffffffffffffff4b, 0x2002) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/25 23:51:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x800005) 2018/05/25 23:51:21 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:21 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$addseals(r0, 0x409, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400004, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000000100)=""/190, 0xfffffffffffffed8, 0x2) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'vcan0\x00', 0xfffffffffffffff8}) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x1000000}) 2018/05/25 23:51:21 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:21 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x7, 0x101, 0x7, 0x2, 0x42d4, 0xd5ae, 0x3ff, 0x3, 0x9, 0x8001}, 0xb) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0xfdfdffff}) 2018/05/25 23:51:21 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000031d13df01e9e00000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4040) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x100000000, 0xffff}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x2, 0x0, [{0x400009c6, 0x0, 0x4}, {0x911, 0x0, 0x20}]}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x7fff, 0x92, {0x4, 0x8}, {0x4, 0x5}, @cond=[{0x0, 0x8, 0x5a, 0x20, 0xa62, 0x4}, {0x7, 0x20, 0x8, 0x575e3448, 0x6, 0x7}]}) 2018/05/25 23:51:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f00000000c0)=0xb8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x8000, 0x0) getsockname$inet(r1, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10) ioctl(r0, 0x227b, &(0x7f0000000100)="ff") socket$nl_xfrm(0x10, 0x3, 0x6) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="500000000000000000a50000008000000700000000000000000000000000000000000000000000000000"], 0x2a) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000200)={[{0xfff, 0x800, 0x1, 0x7, 0x7ff, 0x1f, 0x7fffffff, 0x9, 0x2, 0x5, 0xffffffffffffff00, 0xffffffff, 0x1}, {0x2, 0x100, 0xfffffffffffff000, 0x1, 0x7ff, 0x0, 0xb034, 0x8, 0x9, 0xffffffffffff4935, 0x2, 0x80000000, 0x4}, {0x4, 0x1000, 0x0, 0x4, 0x0, 0x8, 0x3, 0xfff, 0x10001, 0x80, 0x8, 0x3}], 0x7}) read(r0, &(0x7f0000000000)=""/154, 0x659) 2018/05/25 23:51:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:21 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0xfffffdfd}) 2018/05/25 23:51:22 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/126, 0x7e}], 0x1, 0x0) 2018/05/25 23:51:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000180)={0x5, 0x8}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000380)={'ipvs\x00'}, &(0x7f00000003c0)=0x1e) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x14240, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{0x3, 0x7fffffff}, 'port1\x00', 0x2, 0x22, 0x8b, 0x7, 0x8000, 0x9, 0x9, 0x0, 0x4, 0x10000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000280)=""/195) r3 = dup(r0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000040)={0x1, 0x1f, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000740)) 2018/05/25 23:51:22 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002010090780000"], &(0x7f00000002c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0)=0x5, 0x4) 2018/05/25 23:51:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:22 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x100000000000]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) connect$can_bcm(r0, &(0x7f0000000300)={0x1d, r1}, 0x10) 2018/05/25 23:51:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe9c) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x200400) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/95) 2018/05/25 23:51:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:22 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) inotify_init() r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000580)) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/05/25 23:51:22 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400800, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) 2018/05/25 23:51:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd, "7a20c54b30b19807472b1b3f60"}, &(0x7f0000000100)=0x15) r1 = socket(0x2, 0x1, 0x0) fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x4) 2018/05/25 23:51:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:23 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffffff, 0x7, 0x1, 0x7, &(0x7f0000000280)=[0x0], 0x1}, 0x20) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000400)={0x1b, 0x4, 0x3}) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x2c, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}, @dead_binder_done={0x40086310, 0x2}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x1, 0x3}], 0xa8, 0x0, &(0x7f0000000300)="da418ae5354e73e3276774b2afc19c2ed5f80cb9d941fbf0bf73a66d2874d400897f45b76ddf593acf157fc6f11781a6af8101344103ed778f8e646741487c35bbd09414bd025d589cf64a9768773a8601f0bd45790d14ce62d4b0de81b7ce9645e5c42cf13bdedb54d9a1b923620d1fef247c898ce79e7662999308fbcba02f25783fe1a9d2a5f45fce59cb966b6d63490cb84aae2b52b8ec698714f39480f67e434a997b3fe8ce"}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x6c, r2, 0x1, 0x70bd28, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7d11cd3886e5a3ba}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x826f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2426}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/05/25 23:51:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:23 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x10, 0x8, 0x0, 0x16, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0xffffffffffff0001, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x13, 0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x6, 0x0, 0x0, 0xfffffffffffffff7, {0x6, 0x6c, 0x0, 0x73, 0x0, 0x100, 0x0, @in6}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0x11}, 0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0xb0}, 0x1}, 0x40810) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:23 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x429250b1a4ff7d10, 0x20) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r2, 0x1}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/25 23:51:23 executing program 1: r0 = socket$inet(0x2, 0x800, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x42, 0x0, 0x0, 0x0, 0xed1e, &(0x7f0000000000)='bridge0\x00'}) ftruncate(r0, 0x8) 2018/05/25 23:51:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x1000000}) 2018/05/25 23:51:23 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="400218b45a7b08de"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x4000000000000000, 0xa82]}) 2018/05/25 23:51:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x300}) 2018/05/25 23:51:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:23 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x30080, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x6, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x7fffffff, 0x9, 0x3, 0x6}, 0x6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB='\x00\rZfP'], 0x5) iopl(0x40ff) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/25 23:51:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) 2018/05/25 23:51:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x201}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x40000, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0x0, r3}) 2018/05/25 23:51:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:24 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="9ab98445f6c8e0c682af02a124", 0x6e) 2018/05/25 23:51:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/25 23:51:24 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) shutdown(r0, 0xffffffbffffffffe) shutdown(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/05/25 23:51:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:24 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) pread64(r0, &(0x7f0000001040)=""/190, 0x91, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:24 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r1 = getpid() perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x9, 0xd0, 0x7, 0x4, 0x0, 0x3, 0x200, 0xb, 0x3, 0x7, 0x3f, 0x1, 0xfffffffffffffc01, 0x9, 0xf5, 0x4, 0x2, 0x5, 0x667, 0x2, 0x4, 0xabea, 0x9, 0x4, 0x3f, 0x4, 0x6, 0x0, 0x8000, 0x80000000, 0xfffffffffffffffc, 0x27, 0x1ff, 0x1, 0x1010000000000, 0x3, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0x7}, 0xb200, 0x2, 0x81, 0x7, 0x5, 0x10001, 0x7a}, r1, 0xc, r0, 0xb) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x400, 0x4001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x0, 0x7, 0x7, 0x2f9, 0xfffffffffffff000}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000300)=0xeb) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/25 23:51:24 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000db13f16c57d13795fa0f305ca391ddaafe8000000000000000000000000020000000000000000002000000", @ANYRES32=0x41424344, @ANYRES16], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffc]}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000140)=0xffffffffffffffdc) 2018/05/25 23:51:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_opts(r0, 0x0, 0x2d, &(0x7f0000000100), 0x0) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/131, 0x83}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x7, &(0x7f00000016c0)=""/111, 0x6f, 0xffffffffffffffff}, 0x1) 2018/05/25 23:51:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0x1}}}, 0x4) 2018/05/25 23:51:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:24 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80, 0x80000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1, 0x3, 0x6, 0x9, 0x7fffffff, 0xfffffffffffffffb, 0xffffffff}, 0x1c) 2018/05/25 23:51:24 executing program 2: r0 = socket(0x18, 0x0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000400)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000580)=""/215, 0xd7}], 0x2, 0x0, 0x37}, 0x342bbe60}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/25 23:51:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0x1}}}, 0x4) 2018/05/25 23:51:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = socket(0xf, 0x2, 0x0) ioctl(r1, 0x20000008d1a, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x5ea6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x20, 0x1ff, 0x5, 0x40}, &(0x7f0000000240)=0x98) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="511c8a0fc7e453309dd370184fc936271aa02db59f6f42bd772959e027e860a857f975b84b408a7847cab89e0fc9c3536cf5fe504a6191ae9600e08f56abf384d6f345d63a29aa7458bfb48cf3c696a9ea85c0616ae62247e090745a5d9e5efd1f2416b7da98fe19778e2db810368981e6fe8e12eeb8dcce9957bef3deb5e5aa3884c560253f71d5deb2a4ba363b41f7071b6662b7a0079c94aa2c021fd2f52cda6265fe8f43ee686578bb3820ece0e5b526", 0xb2, 0x8000, 0x0, 0x0) 2018/05/25 23:51:24 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x10401) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:25 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x28000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x101100) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r2, 0x0, r0}) ioctl(r3, 0x81, &(0x7f0000001300)="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") fcntl$setstatus(r3, 0x4, 0x40000) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000080)) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x40000000000]}) 2018/05/25 23:51:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0x1}}}, 0x4) 2018/05/25 23:51:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8010aebb, &(0x7f0000000340)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/25 23:51:25 executing program 1: mmap(&(0x7f0000011000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/122, 0x7a, 0x40, 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x7fff, 0x5, 0x3f, 0x1f, 0x0, 0x2, 0x71c126b2, 0x4ca9, 0x9, 0x61e, 0x7ff, 0x9e1}) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000012fe5)=""/27, 0x1b}], 0x1}}], 0x48}, 0x0) 2018/05/25 23:51:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:25 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) fallocate(r0, 0x3, 0x80000001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x40, 0xb0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:25 executing program 0: syz_emit_ethernet(0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa130180c2000001884800000000c02723532a592f42e4ab41a938671a249b228b1d01ea789782db7c868965cb171968b979"], &(0x7f0000000040)={0x0, 0x1, [0x88d, 0x423, 0xb40, 0xecf]}) syz_emit_ethernet(0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd0000d13e72bc00000000000010000000000000000000000000000000000000c1f9367474ff78f3f779bfbce9bc489d87684881be896c0952e32712586929e09cc9ff8c81d7630db8ab709829e5e3afe7cf2a83b8da76a388e51c7812671af62b15f7ba232aec4c6bc43ad461e7ec0fe55889fbd18d454c961969c058ab577fa5a71d201c15467fc490ff99", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xb4, 0x4) 2018/05/25 23:51:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1300}}}, 0x4) 2018/05/25 23:51:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:26 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x6b, "1339c36c6833eb5261fad0b66c83a424a49630fd1ef3e1a2b01226e7d88217e2f3dd93c78ac31311fe6c51673d7ff56b929c5a528adee3b80217e07ba42c4d62ca12713725c49009031e22a69bb1e54e6520d0174942cd308e8301f375a2a35b11e2bfe574b7d383a3ab86"}, &(0x7f00000000c0)=0x8f) 2018/05/25 23:51:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffa4}}, 0x4) 2018/05/25 23:51:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:26 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/130) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/25 23:51:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) prctl$intptr(0x18, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) timer_create(0x0, &(0x7f0000000380)={0x0, 0x2f, 0x7, @thr={&(0x7f00000002c0)="2a821a72fc41d11b20d425c30381428e63782b1b2db327f7a48832fb9acb0e103743c44c0a3e99c30b20e65e002cb9d5ff94c4791eecf356a853556384d3100f5f", &(0x7f0000000340)="778d1d387a953362dd36f74f53767f"}}, &(0x7f00000003c0)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f00000001c0)=""/246) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0xc00, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/25 23:51:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007ec0)={@broadcast, @loopback, 0x0}, &(0x7f0000007f00)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000007f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007f80)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000007fc0)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000008100)={@local, 0x0}, &(0x7f0000008140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000083c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000008780)={&(0x7f00000007c0)={0x348, r1, 0x0, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x170, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x2c, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x75}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x0, 0x1, 'enabled\x00'}, {0x0, 0x3, 0x6}, {0x0, 0x4}}, {0x0, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1b4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x1, 0x5, 0x162f}, {0x0, 0x40, 0x9, 0x2}, {0xfff, 0x1, 0x40, 0x2c4}, {0xecd, 0x3, 0x7fff}, {0x7, 0x40, 0x7, 0x1}]}}}]}}]}, 0x348}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000083552d366818f777f9c100000000000000001c8e8a635a188b22790bb6ca0f08ffbe9b1f283bbd8d018c273acc49fceb6a626f2c3c4e59dc258c16952216f14ed77dd89cd63cbc9685a3802b361112cc44b3de9a815d26a8982756ed6d7314e91e91bcaae77bf20db7e81e0cff23155527b0f559c2ce707407b56319c6568abd8f9cee4270a7f70344a55c718a898848a2eeffffffffb2ab084853f8898462a7b6d26a"], &(0x7f0000000200)='GPL\x00', 0x80000001, 0x336, &(0x7f0000000300)=""/187}, 0x48) 2018/05/25 23:51:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa4ffffff00000000}}, 0x4) 2018/05/25 23:51:26 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x900, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x3}) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000026c0), 0x0, 0x0) close(r4) 2018/05/25 23:51:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:26 executing program 0: r0 = msgget(0x0, 0x1) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000300)=""/4096) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000080)={&(0x7f0000000180)=""/201, 0xc9}) 2018/05/25 23:51:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa4ffffff}}, 0x4) 2018/05/25 23:51:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:26 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffa4}, 0x4) 2018/05/25 23:51:26 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR, @ANYPTR, @ANYPTR], @ANYBLOB="1cff6e4eae0882b2d49ab40f9316b85384e5668a34f732c22d547b4a3498b5f830e0d341f7eb5ab9928db88d09953c6617ff587364aa9a7bac8a90f282c0c3e23fa814c585361a427d1d58e72c74be2288de3dde9e8d22bcb0abade490b7470d6269658bd78f47334336c87d8816c1b1ab2960b80b9f0550839ef525c146b364200f310ff6845a310eea46fde28952831941d617209a05dceaa3bd38fd217e53ecf71804d7118c03a1fb04ed3d1bbe6a47161bf38217713ccd2d90f0", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR64, @ANYBLOB="79f0dbe7ca4689272955f336b5b9bf87ba2071170e5892c3fe157d5025ca46dbe909d03cbdd9c8870e3d228092d669b6648eb5205ee21645034dbbd356ed1d575c5c3b3fbc94f365c76ec46b6e1c383c77dc9876ddf0efb96e5b098a2b56341813332536d094ee8bed6883839f753da05d3319f5408da3e0588022ade3c781bb077a7ae70c2cf57f89bf0b7c29cab47251", @ANYRES64, @ANYPTR64, @ANYBLOB="aa3803306f3ee329f8c035fd5674712f184205d17c1eb0351dd3655f16e69cb6e1af88eab919c0e3d2d1661ec8b6967ed0f6b1bc949463cd0ed46f24cedf5f8c76c635bfce2551e1869edd1e6097a811ea6463887c85c786e7400fc4b356a16a2b281d4d8d8e4760db3401e130eb5ee6e9c8fad8d222a28cfc7b25e44f6204e1ec6c9abd74f68c778a8db48ca63d84eb9d109a997bf7d5af939dfab5db8463ea40fa9a9ae4a7839f24c0123c548b0ea91951f6e421ad295977380f994f2cac", @ANYRES32], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES16, @ANYRES32], @ANYRES64, @ANYBLOB="332bcd711326a1f31e37af1eb97bdc69bfef01e3b76e4a1e60770960782aa782d23696e77a7aa4870b72e016ddd9488909415050e093b8db2e81d78c7f7aa3d7982129a1083f4d60cbe9aad0bd5e86b3ec9c34d3bdd27a9037328d3918dc3cd984c5117a7ae34eedb1c04e140aa4c10822ef97b3ac036d6d81492771e3a35edd99efe80843a93726f0452d9b2c06049b8837936a6f7dbef5a7baaec712724fd5fbc4fc4333f12770b817f8b240d6b5acf50f16bcfbfc70fd09bed61058f671170bcb7684cc907d4f11ef3e0b9f86b8139319dbb415a85e9cd5270e282a8b8538", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES32, @ANYBLOB="94b242759b9e0441417e98c07881a0db37157024783f172acdeda176d4ce2b3a1538b0053b71b06fe9a739", @ANYBLOB="159ec9858770e06a1ee04ee4f9fd7197d934cef67ed08703bd12f32bdae041134c77e1fc4e1936e021801f413f990214e5b8ac2dc1978ed7fccef1be8f932db5e34f89200e5ebcb9cde2dcc2769e2bfab3e41555bbd4e4b6546bd23e6ffa6d0df92dea18c8000000000000000391ff2c18ba4d57e1218787d55924e65eb71b673f334afe174ab63a7bf5218c7b068de694a7b95c9df280551a75d756429980b546d53982bbc97e3a88485bfd73d0f3967e48539da9a894e564398f397552c787244e3efad428a0686b4ac8c7fd445b0000000000000000000000000000802878c103ca3f05e430874bec926d439cebc77ba9cfc500"]], @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x4, 0x3, [0xcf5, 0x0, 0x379, 0x1]}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x1c, r1, 0x1, 0xc07, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) lseek(r0, 0x0, 0x4) 2018/05/25 23:51:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x8100}, {r0, 0x40}, {r0, 0x8602}, {r0, 0x8}, {r0, 0x300}, {r0, 0x8001}], 0x6, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0x7f}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000001840)) 2018/05/25 23:51:26 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ff953462a555", [], {@ipv6={0x86dd, {0x0, 0x6, "dcd50f", 0xc, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, 0x800e], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "3a4a7715"}}}}}}, &(0x7f0000000340)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x102) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x400, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e22, @rand_addr=0x40}}}, 0x108) 2018/05/25 23:51:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="02193b000007000000060d8100023b05090042000000400003b40900000000616b3277df955f293bc89f4fb6addbd4a3b6d27ac7b65da3c19c5168699b893a", 0x1f}], 0x0) 2018/05/25 23:51:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xa4ffffff00000000}, 0x4) 2018/05/25 23:51:27 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="2560a31cff459d49ab18e7"], &(0x7f00000002c0)) 2018/05/25 23:51:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:27 executing program 6: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(0xffffffffffffffff, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000080)={{0x11, @loopback=0x7f000001, 0x4e20, 0x3, 'lc\x00', 0x0, 0x400, 0x6c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x10000, 0xf3, 0x10000000000, 0x100}}, 0x44) r0 = getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x40}) 2018/05/25 23:51:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r1 = socket(0x2, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0), 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/05/25 23:51:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xa4ffffff}, 0x4) 2018/05/25 23:51:27 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8001, 0x4, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x986}, &(0x7f00000001c0)=0x8) 2018/05/25 23:51:27 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000580)="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", 0x1000) r1 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x40042408, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) [ 230.658356] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/25 23:51:27 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) move_pages(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000080)=[0x5, 0x390, 0xfffffffffffffffc, 0xfffffffffffffffa], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000140)=""/39) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:28 executing program 1: rt_sigreturn() r0 = socket(0xa, 0x7, 0xc7e2) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x420000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) fcntl$getflags(r0, 0xb) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xf8) syz_genetlink_get_family_id$team(&(0x7f0000000040)="7465616dfc") 2018/05/25 23:51:28 executing program 2: r0 = socket$inet(0x2, 0x3, 0x100000000) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x3, [0x0, 0x2, 0x2c]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x9, 0xffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20) 2018/05/25 23:51:28 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2a6, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/25 23:51:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) accept4$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) recvmmsg(r1, &(0x7f0000002900)=[{{&(0x7f00000014c0)=@ipx, 0x80, &(0x7f0000001640)=[{&(0x7f0000001540)=""/200, 0xc8}], 0x1, &(0x7f0000001680)=""/4096, 0x1000, 0x2}, 0x81}, {{&(0x7f0000002680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002700)=""/167, 0xa7}, {&(0x7f00000027c0)=""/35, 0x23}, {&(0x7f0000002800)=""/89, 0x59}], 0x3, &(0x7f00000028c0)}}], 0x2, 0x40000002, &(0x7f0000002980)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000029c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002a00)={0x0, @empty, @remote}, &(0x7f0000002a40)=0xc) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000980)={0x0, 0x70, 0x6, 0x0, 0x52d1, 0x3, 0x0, 0x5, 0x1000, 0x4, 0xfffffffffffff801, 0x9, 0xa54, 0x0, 0x4, 0xb3a2, 0x8001, 0x7f, 0x6, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0x1f9f, 0x80, 0x5, 0x2, 0xffffffffffffffff, 0x2, 0x4, 0x6, 0xff, 0x2, 0x4, 0x200, 0x2, 0xc76c, 0x0, 0xfffffffffffffff7, 0x2, @perf_config_ext={0x2, 0x6}, 0x400, 0x4, 0x4, 0x7, 0x2, 0x5, 0x401}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000002b80)=0xe8) accept4$packet(r2, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c00)=0x14, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002cc0)={0x0, @broadcast, @local}, &(0x7f0000002d00)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002d40)={@local, @rand_addr, 0x0}, &(0x7f0000002d80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002dc0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000002ec0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000003480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40280000}, 0xc, &(0x7f0000003440)={&(0x7f0000002f00)=ANY=[@ANYBLOB="3c050000", @ANYRES16=r4, @ANYBLOB="02002bbd7000fcdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="2c01020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004002000000008000100", @ANYRES32=r8, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="3802020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004006111000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400a808000008000600", @ANYRES32=r14, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400001004fe070000000500040f0200000000003407ff0f00000800010302000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="2c0102003c000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800de08050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c4e5f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004002bfbffff"], 0x53c}, 0x1, 0x0, 0x0, 0x10}, 0x4081) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x4c8}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00000000c0)=0x1) 2018/05/25 23:51:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}) 2018/05/25 23:51:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:28 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa00080000ffffffffffffdcbb9a2831ed7279a0190f9d86dd6035652b00140600fe800000000400005f400000000000000000000000000000000000000000000000000000", @ANYBLOB="0bafaa4773366cbb6f04e0037f47e15ad3462c3963f0ef686d4f9da7e0c3b2f1114646dd6d28b3cafd22bd74ba4c", @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0xe8c]}) 2018/05/25 23:51:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3ff68aef49000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="15000000100100fa", @ANYRES32=r1, @ANYBLOB="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"], 0x118) 2018/05/25 23:51:28 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="54611d7387cf6646f3c873c4e07438afa236bd27ff029abb4932cc7d44ed1ea31140f37c62d926c3812f2518e0bbbabf6cc5cd6571be7d376faa1f7307003e7c138eee07f1ad268c421fb0ffc6358c544119f6e909baeeaebdeaf57bcd87cf6e2775922c95b7e84679042ed2da996a73790b5bfaf8c2e440b82eec3ae296a2e3cae4f62d13dd9dab7b2bd3d84158a2b2eb7097741841f16b80925047d26f05d7fd09a1228a483e13ddd55ce88b2eba4100b9a2a455f19867baaf155c6e1e8cf0e071cb112c1ddfd685e7b283db16594c0aada009e22d1680fabbc1720230bdb82141fd653c782a675e286b71c809c2", 0xef}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0xd02, 0x70bd26, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x811) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = shmget(0x3, 0x2000, 0x24, &(0x7f0000ffc000/0x2000)=nil) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = getuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x9, r3, r4, r5, r6, 0x4, 0xde4d}, 0x3, 0x2, 0x8000, 0x4, r7, r8, 0x800}) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000380)=""/25) 2018/05/25 23:51:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000280)=0xb) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x10000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000001}, 0xf) r1 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x0, 0x3617}) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5dfb}, 0x5, [0x400, 0x3, 0x3, 0x9, 0x8000, 0xdb4, 0x7, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 2018/05/25 23:51:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:28 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/25 23:51:28 executing program 2: perf_event_open(&(0x7f0000271000)={0x8000020000000002, 0x70, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x100000001, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4804a7fd, &(0x7f0000000000), &(0x7f000073fffc), &(0x7f0000f85ffc), &(0x7f0000c22000)) r0 = socket$netlink(0x10, 0x3, 0x7) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r1, 0x310, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000045}, 0x40) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x787, 0x408400) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 23:51:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x44, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='mountinfo\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0x6, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8915, &(0x7f0000000240)="c6d0d9d3dc1c697b0e12da") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x800) connect$l2tp(r4, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x8, 0x2, 0x0, 0x0, {0xa, 0x4e20, 0xfffffffffffffeff, @dev={0xfe, 0x80, [], 0xe}, 0x7f}}}, 0x32) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0xfdfdffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x1, 0x0, 0x10001, 0x1, 0x4}, 0xc) 2018/05/25 23:51:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xffffffa4]}, 0x4) 2018/05/25 23:51:29 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000000010000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x5, 0x1, 0x1, 0x9, 0x9, 0xf9c, 0x4, 0x9, 0x0, 0x9, 0x200, 0x3}) 2018/05/25 23:51:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:29 executing program 2: r0 = fanotify_init(0x40, 0x800) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x4010, r0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x54}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x490000, 0x0) 2018/05/25 23:51:29 executing program 1: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x8041) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/05/25 23:51:29 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x81, 0x8001, 0x4, 0xc03, 0x7, 0x1a8, 0x80000001, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8}, 0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x336cec663d2742bd, 0x0) 2018/05/25 23:51:29 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0xfff, 0xcd, 0xfffffffffffffff7, {}, 0x7fffffff, 0x8}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x0, 0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "2a56ec1a9deb1448"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x2, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/05/25 23:51:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x4, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x20401, 0x0) 2018/05/25 23:51:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:30 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) tee(r0, r1, 0x6, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f00801100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) 2018/05/25 23:51:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:30 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xa4ffffff]}, 0x4) 2018/05/25 23:51:30 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) 2018/05/25 23:51:30 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rt_sigaction(0x22, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/25 23:51:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:30 executing program 2: r0 = inotify_init1(0x200000000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) memfd_create(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x200080) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000040)) fcntl$dupfd(r0, 0x406, r0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000000)) 2018/05/25 23:51:30 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x1, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000480)={[{@sys_immutable='sys_immutable', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]}) stat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="bb63daafa1bc4b80d283aa59158684cc1ffd906f02f2252660dfb9855a6bfe8df52bbe9b04acfc35566b0672094786bf17f590a253f06ac7a052d9b16a102c0f5a4f131049f333a16198396c404aaa7b4c8b191d83e66ddadb50665865f0e42a6218b1a9d51a7ecb8044cf58bde7053f21a835c7ca2f6563be5fc3ab4edeedc309d687c7e202f122599d139ae1252c50db812444ff9818f490835f3bd700bc22705f", 0xa2}], 0x4, &(0x7f00000001c0)={[{@check_relaxed='check=relaxed', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) [ 233.103507] FAT-fs (loop1): Directory bread(block 2563) failed [ 233.124915] FAT-fs (loop1): Directory bread(block 2564) failed [ 233.131361] FAT-fs (loop1): Directory bread(block 2565) failed [ 233.137714] FAT-fs (loop1): Directory bread(block 2566) failed [ 233.143929] FAT-fs (loop1): Directory bread(block 2567) failed [ 233.150428] FAT-fs (loop1): Directory bread(block 2568) failed [ 233.157404] FAT-fs (loop1): Directory bread(block 2569) failed [ 233.163540] FAT-fs (loop1): Directory bread(block 2570) failed [ 233.169675] FAT-fs (loop1): Directory bread(block 2571) failed [ 233.175793] FAT-fs (loop1): Directory bread(block 2572) failed [ 233.395686] team0 (unregistering): Port device team_slave_1 removed [ 233.406156] team0 (unregistering): Port device team_slave_0 removed [ 233.416329] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 233.435854] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 233.461775] bond0 (unregistering): Released all slaves 2018/05/25 23:51:30 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0xffffffa4]}, 0x4) 2018/05/25 23:51:30 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x63, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x800, [0x9, 0x80000001, 0x6, 0x80000001, 0x9, 0x1f, 0x7, 0x7]}, 0x5c) 2018/05/25 23:51:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x401070cd, &(0x7f0000000280)) modify_ldt$write(0x1, &(0x7f0000000040)={0x74b, 0x100000, 0x2000, 0x4, 0x0, 0x8000000000, 0x8, 0x7, 0x2, 0x3}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000002640)=0x9) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/118) preadv(r0, &(0x7f0000002580)=[{&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/129, 0x81}, {&(0x7f0000002480)=""/139, 0x8b}, {&(0x7f0000002540)=""/29, 0x1d}], 0x9, 0x0) 2018/05/25 23:51:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:30 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/191) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:30 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="280b28ff880fbda7290a96f1581ae881e4bd84c244058363bacc871b3ba35dae0000000000005afd9e54498d423a4fcb8962e912fb57ac790d30ad62fa90089038e5c484") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x420000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x0, 0x3}, 0x2, 0x7, 0xfff}) 2018/05/25 23:51:30 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:30 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)) 2018/05/25 23:51:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000640)="2e2f66696c65302f662e2e6530f0", 0x40003ffd, 0x0) accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000140)=0x80) socket$l2tp(0x18, 0x1, 0x1) unlink(&(0x7f0000000100)="2e2f66696c65302f662e2e6530f000") syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20007fd) 2018/05/25 23:51:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x400000000000, 0x0, 0x800, 0xffffffffffffffff, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x91) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 233.994478] IPVS: ftp: loaded support on port[0] = 21 [ 234.661748] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.668247] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.675664] device bridge_slave_0 entered promiscuous mode [ 234.714566] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.721194] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.729716] device bridge_slave_1 entered promiscuous mode [ 234.767445] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 234.796704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 234.896593] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 234.936338] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 235.062744] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 235.070163] team0: Port device team_slave_0 added [ 235.093723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 235.100935] team0: Port device team_slave_1 added [ 235.125659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 235.151907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 235.178969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.206386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.439006] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.445467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.452161] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.458538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.465966] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 236.256242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.316212] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.400188] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 236.482692] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 236.488968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.496776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.575507] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/25 23:51:34 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x9bf, 0xffffffffffffffff]}) 2018/05/25 23:51:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0xa4ffffff]}, 0x4) 2018/05/25 23:51:34 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/25 23:51:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:34 executing program 2: 2018/05/25 23:51:34 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) 2018/05/25 23:51:34 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe80000000000000000000000000000000dfffffff000000000000", @ANYRES32=0x41424344, @ANYRES32], &(0x7f00000002c0)={0xffffffffffffffff, 0x0, [0x0, 0x0, 0x6ba]}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x101400) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="9392bcbb40d5b56225c2c6c7289d66646e44bad389449ed921860388b730f0e27b2957c6a12d18c1125dcf19d82d1f55e12ac1875a") 2018/05/25 23:51:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0xffffffa4]}, 0x4) 2018/05/25 23:51:34 executing program 1: 2018/05/25 23:51:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x3, 0x5, 0x5) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/25 23:51:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:34 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x42, 0x4) 2018/05/25 23:51:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:34 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe0800000000000000fe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x402000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = getpgid(0xffffffffffffffff) ptrace$cont(0x3f, r1, 0x10000, 0x8000) 2018/05/25 23:51:34 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') [ 237.297579] binder: 16505:16506 ERROR: BC_REGISTER_LOOPER called without request [ 237.373846] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/25 23:51:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) [ 237.409156] binder: 16505:16506 ioctl 40046207 0 returned -16 [ 237.431725] binder: 16505:16520 ERROR: BC_REGISTER_LOOPER called without request [ 237.448797] binder_alloc: 16505: binder_alloc_buf, no vma [ 237.455100] binder: 16505:16532 transaction failed 29189/-3, size 0-0 line 2971 [ 237.558966] binder: undelivered TRANSACTION_ERROR: 29189 [ 237.577337] binder: release 16505:16506 transaction 19 out, still active [ 237.584912] binder: undelivered TRANSACTION_COMPLETE [ 237.592156] binder: release 16505:16506 transaction 19 in, still active [ 237.599138] binder: send failed reply for transaction 19, target dead 2018/05/25 23:51:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/4) fcntl$setstatus(r3, 0x4, 0x40800) 2018/05/25 23:51:35 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0xa4ffffff]}, 0x4) 2018/05/25 23:51:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:35 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x8) timer_create(0x7, &(0x7f0000000180)={0x0, 0x1e, 0x7}, &(0x7f00000001c0)=0x0) timer_getoverrun(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="04010000", @ANYRES16=r2, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x20000010}, 0x40000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x2) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x8000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) 2018/05/25 23:51:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:35 executing program 1: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240), 0x8) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=0x1000) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f00000000c0)={&(0x7f00000014c0)=ANY=[@ANYBLOB="e80000001100020025bd7000ffdbdf25726663343534332865636861696e69762861757468656e6328726d643136302d67656e6572696563622d63617374352d617678292929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001020000000040000000000000000000008000100030000000000e501f3d9fe1c64d83a65c557d105e2d57c2f60e802139dbc8e5aede634a1d0185efa70dc5813c2bed0ad0ccb291347bc5f9c314bb4f60896bcce2061da2d7a94d4b8faad471279331f3f1a723350c2b4f60f9dd073f9f8f64ee04e6099235407f9beae8c8633890dbca2f4980b14739a738c6cef0aa9a6a52e734c0b2a74c767c8c8033d8c9b290100ebd4e6a6deb5f2656398f66145524ec5d41b02f78c09b6094d966a9560db41e8f1b63142e4609d050317f914373005d3787075bb71bb6d4728f7ccfb6bb9be40f6cc7f50bc16eaba945c6b18e4751ad59d76401e52ec691135b0695aaf51158948b01f3c7bdf8e2c647e32528f306ffe8bfa70b9c0c3a51c4a1c09a7cd6ec54a2710705e483e0728a118b98d8f63cf13794ac3ad757371a32c8a85fec7744ee7cebfaf3d37bfb83bb3fbc667c0de1811a5ee4ed6e0f66ab344656eada9c57f03cf84904a470a69e5d0124fe5233bf9151ee44cb37f8b256cb643bccb7041dacacd61a8f55f61e9b1f542efd874fe6b24ed"], 0x1}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r2, r3, &(0x7f00005d4ff8), 0x2000000000000ff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="000003f500100000000000fc0d637300eb0100000002"]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001440), &(0x7f0000001480)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000013c0)={'veth1\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001400)={@loopback={0x0, 0x1}, r4}, 0x14) socket(0x0, 0x0, 0x0) 2018/05/25 23:51:35 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xff, 0xfffffffffffffffe, 0x5b6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x8, 0x1000, 0x27e, 0x7, 0x200, 0x7ff, 0x8, {r2, @in={{0x2, 0x4e23, @rand_addr=0x81}}, 0x9, 0xf50, 0x1, 0x3, 0x6}}, &(0x7f00000001c0)=0xb0) 2018/05/25 23:51:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000802) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000050000000000000045001002000000000029907800000000e00000011800d078e00000013854d44d6955f3ebb0ca116e5d72b94c2476d988becb8b4d2df6c0"], 0x1) 2018/05/25 23:51:35 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0xffffffa4]}, 0x4) 2018/05/25 23:51:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000140)=""/74) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x8d4f, 0x0, 0x0, 0x4}) [ 238.201801] IPVS: ftp: loaded support on port[0] = 21 2018/05/25 23:51:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:35 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/24) accept$nfc_llcp(r0, 0x0, &(0x7f0000000040)) 2018/05/25 23:51:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) [ 238.471114] IPVS: ftp: loaded support on port[0] = 21 2018/05/25 23:51:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/25 23:51:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:36 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000010000000ffff965ae9b8fbfe8000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/25 23:51:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)) 2018/05/25 23:51:36 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x10) r1 = signalfd4(r0, &(0x7f0000000040)={0x2}, 0x8, 0x80800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101901, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r2, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r2, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) syncfs(r1) 2018/05/25 23:51:36 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x20000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x81}) 2018/05/25 23:51:36 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/05/25 23:51:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0xa4ffffff]}, 0x4) 2018/05/25 23:51:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4002000000000002, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x7ff, 0x0, 0x0, 0x8}) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"094fe8b0f473b6"}, 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x1, r3, 0x2, 0x6}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xfffffffffffffffe, 'dh\x00'}, 0x2c) 2018/05/25 23:51:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}) 2018/05/25 23:51:36 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/115, 0x73, 0x0, &(0x7f0000000080)={0x77359400}) 2018/05/25 23:51:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:36 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101600) fdatasync(r0) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f0000000000)) 2018/05/25 23:51:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0x20) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x20) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:36 executing program 1: r0 = socket(0x8000000000000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/25 23:51:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/05/25 23:51:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/25 23:51:37 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x4) 2018/05/25 23:51:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0xb, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="8b7c30d4a32dce1c058dd9608a9ba1781e0c0dbe43beea746fa3242a574bf840183b90fb4c6fffdf3f9552253f9c114c94bbfcabd386904bb3c56d4900d4bd9bd34404a602202837479cdac6bee66daeb527e9b8e67e04c66c2b384dad976526fda0984dffd5ffac75b651d108a35c08a02d27ba379d3dc08a13ec2ffbd11f1905d8abecf8fc0271c19930532a09e75263c1ab04de8c32d04043174e623353112edf9d940d34221633fb20c6630b817b1d9e6a9f7c7f7b5bb39720", 0xbb}], 0x2, &(0x7f0000000300)={[{@quiet='quiet', 0x2c}, {@type={'type', 0x3d, "f77a96a5"}, 0x2c}]}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:37 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000ebff00000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x1000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000300)={{0xff, @rand_addr=0x75b2, 0x4e24, 0x0, 'dh\x00', 0x22, 0x6, 0x76}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x1, 0x2, 0x3}}, 0x44) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000180)=""/143) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x4a) 2018/05/25 23:51:37 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0xccda, {{0xa, 0x4e21, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}}, 0x88) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'ip6gre0\x00'}, 0x18) 2018/05/25 23:51:37 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x104) [ 240.120593] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip6gre0, syncid = 0, id = 0 [ 240.146396] hfs: can't find a HFS filesystem on dev loop3 2018/05/25 23:51:37 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44dc7627, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000000501010000000000000000000000000007b72e93e2b43ff5f1e0ed944f96b621853e5e4ad7c5905dbaca4f4456ec84603cef88877e890526befec2e7afa3b6208496fcad2e774cc1e3158f7307269efb7639aa9db3a53a8efc25963a09ed6db24c5b5c32da28dc76c610c3903cdd20492032640bcbfee67d55c2676c2e6809192e6d2abd19ba06a5d840e83a65bcf134985c4781a125f49bec21dcfa7ae699d69b140624c6f5d634bc44438d0ed3070064db"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x10001, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21}}}, 0x84) 2018/05/25 23:51:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:37 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffffff0060d8652b00140600fe8000000000000000000010000000fcffffff000000006f7b346cf0c2c979f8d2e973cb1887f45844572d4ef1c7ee9037bc35c8e2e26a", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x82200, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/138) 2018/05/25 23:51:37 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x4) [ 240.308060] hfs: can't find a HFS filesystem on dev loop3 [ 240.329796] Unknown ioctl 19296 2018/05/25 23:51:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:37 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x4) 2018/05/25 23:51:37 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') [ 240.377341] Unknown ioctl 19296 2018/05/25 23:51:37 executing program 1: r0 = inotify_init1(0x800) syncfs(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x20800, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="14008b479f965042be3feead3c25dd00001c000000f7ff00177b4b000000000000"], 0x14}, 0x1}, 0x0) 2018/05/25 23:51:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f55d1d0d134c9060c741b0873c3e87c80e10ff67852bfe7606935ce387d46b43fcecb0927b15c65338089eef49ae1b8150783897a02bee0e809f621d711d01418de34ca17206fc2641a52bfbc9437a8478913aef4f4fc80e5fe8c9726db5063c0248f7dc70e6eff10ebc2e700") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:37 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe800000000000e4ffffffffffffff000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="500209000000d31d4cb88209922912eda900"], &(0x7f00000002c0)) [ 240.490893] Unknown ioctl 30473 [ 240.527791] Unknown ioctl 30473 2018/05/25 23:51:37 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:38 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x79) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x40) ioctl$TIOCSETD(r2, 0x5412, &(0x7f00000004c0)=0x3) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/25 23:51:38 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:38 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8280, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x8}, &(0x7f0000000200)=0x8) 2018/05/25 23:51:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x801, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000140)={0x6, 0x10001}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x4) 2018/05/25 23:51:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x4) 2018/05/25 23:51:38 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x4}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x18) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) 2018/05/25 23:51:38 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xb53, 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000002c0)={{0x0, 0x0, 0x39a5ee13, 0xb7, "e1e3a38bd636143f8d944f1aec0de04d5d8a3867ac059fb79d405e58f2294c9910c03a4a74b589851c3dc590", 0x100000001}, 0x0, 0x0, 0xffffffff, r4, 0x4, 0xffff, "9bbe7327467f22bd84402c96f85d228976d6b2714d417f6ea28e376ebc6ca92de72db8bddb4f5b16903e71fce2afd51f272585a7b2749ea93ccded9b86959f26", &(0x7f0000000180)='/dev/ptmx\x00', 0xa, [], [0xbe4, 0x7fffffff, 0x3, 0x3]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c92be2d06c6d61d7d4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x801, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/25 23:51:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:39 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x100000000, 0x2}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:39 executing program 1: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f00000002c0)=""/135) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) r1 = semget$private(0x0, 0x3, 0xa) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000040)=""/250) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/25 23:51:39 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="100007953d1ada2b"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x1af]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x589000, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x10000000000a0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/25 23:51:39 executing program 3: syz_extract_tcp_res(&(0x7f00000000c0), 0x100000000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) fchmod(r2, 0x1) 2018/05/25 23:51:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x4) 2018/05/25 23:51:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:39 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:39 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x4) 2018/05/25 23:51:39 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r3, 0x1000000000016) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/05/25 23:51:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:39 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @random="04a1e930a97b", @dev={0xfe, 0x80, [], 0x1a}, @random="dd5d5658ef47", @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000000080)={0x0, 0x2, [0xdf4, 0x536, 0x4, 0x3e0]}) 2018/05/25 23:51:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:39 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:40 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x98f}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xd2f, 0x4, 0xedc7c40b42083cdd, 0x6, 0x10000, 0xffffffffffffffbb, 0x6, 0x7, r1}, &(0x7f00000000c0)=0x20) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000024c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000002480)={&(0x7f0000000140)=@newtaction={0x2320, 0x30, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, 0x7f, 0x3}, [{0x60, 0x1, @m_connmark={0x5c, 0x1c, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x5, 0x0, 0x0, 0xeb2a}, 0x7}}}, {0x24, 0x6, "6550004b0523c690d350321a12f00eb90c479df3ee4a023db8d7a4394d"}}}}, {0x1040, 0x1, @m_connmark={0x103c, 0x7, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x100000000, 0x4, 0x9, 0x539}, 0x1}}}, {0x1004, 0x6, "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"}}}}, {0x1070, 0x1, @m_bpf={0x106c, 0x10, {{0x8, 0x1, 'bpf\x00'}, {0x58, 0x2, @TCA_ACT_BPF_OPS={0x54, 0x4, [{0x4, 0xfffffffffffffff9, 0xfffffffffffff918, 0x2d1}, {0x20, 0x3, 0xb96, 0xfffffffffffffffc}, {0x10001, 0x1, 0x4, 0x8001}, {0x7, 0x3ff, 0x20, 0x6}, {0xa25, 0x5, 0xd80cd3a60000000, 0x1000000}, {0x100, 0xfffffffffffffffa, 0x9, 0x5}, {0x411, 0x200, 0x4, 0x8}, {0x6, 0xcf, 0x8, 0xbc3}, {0x8, 0x80000001, 0xd45, 0x8}, {0x100, 0x3, 0x1}]}}, {0x1004, 0x6, "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{0xdc, 0x1, @m_connmark={0xd8, 0x1c, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x7000000000000000, 0x6, 0x401, 0x7ff}, 0x3ff}}}, {0xa0, 0x6, "b5e9bb703142823894e32deb0300c1df9112b6810d2da3b5ae458fad7ee827aaa14a5dcd4a3a5868f7c2e5a7669a9d89f6eee69d20a3ceeac54d4cc8073d6dfffa30dbcb7a4d518746b792571d31e392a3544376fed4186100442ada1d33aa2715ce617b2ca8ca6ba0b074f6b3630395b59ac2318c9ad80e906b634bd9c88eda30822ac4e58cbba124e7228c5efeab28eded768daea34d5d0b"}}}}, {0x74, 0x1, @m_connmark={0x70, 0x1c, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x80000001, 0x7, 0x5, 0x0, 0x1c0000000}}}}, {0x38, 0x6, "25285cd0655855f34f6e9c9a690bb8184c8b19128f49b646d0f873d08fa32b840ff3b55442453ab32aa8775a4c414d11c728"}}}}, {0xac, 0x1, @m_connmark={0xa8, 0x0, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x3, 0x0, 0x3, 0x1}, 0x8}}}, {0x70, 0x6, "f9906727bfacf06d52be3f37fbf1abdf7ab5f40277a9d7b1b7824059c9289d4acb4d8af7434284970454b23986536c6e98ca1b1a88be501bba31ed5643d3e193812b5143d07706d8553945e4fc0426ac585c58ab9b068d51d0b5ac847fb35b540e532ce56f6860ff4880"}}}}]}, 0x2320}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/05/25 23:51:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x4) 2018/05/25 23:51:40 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ip6gre0\x00'}}, 0x1e) 2018/05/25 23:51:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:40 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/191, 0xbf}], 0x3, &(0x7f00000002c0)=""/127, 0x7f, 0x7}, 0x12042) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x6, "6f7fa4d5cecf"}, &(0x7f0000000380)=0x2a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="4e5ed7e2a78a281c753403b54003b480dedf63fcc30ee713b3500e335265775fe5a00c31b7ff3808a0d0a0229e3f103f", 0x30}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/25 23:51:40 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) 2018/05/25 23:51:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x4) 2018/05/25 23:51:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:40 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) r3 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000300)={0x9140, 0x7, 0x800, 0x45c1, "23cf35976c587aeded600b18eb31a0d3184e05662647caa0c3c9fb4b5a4b4f12b5a37269fce3fcd9018a5cbb", 0x10001}) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'md5sumppp1@{'}, {0x20}], 0xa, "77b38388d800fa0574b749b515a9c431eff6186068722fec27c2ddc8d87def3ba6816f77dafa1b9cee91efb708cc26f1a38a3f1877c37551c1353b487af068634713aced52c4db8d57e09a7328b6bfc02d0bf2f450dcecbefee9fd42cf8f976627e2d797b7f634c14c2a9b8f91f35c457bd1d52a46c6aefb1d68929fbd6cba5ea6336e77dc9eab14d560373ee3e76e80ac1d3834aa94452c4a7dae5d956463016a7f6f5bac7d22f11bdebb564048877ac873f8a90a020a9a857300"}, 0xd4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0xfffffffffffffe01, 0xd8c}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3) 2018/05/25 23:51:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:41 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/05/25 23:51:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = timerfd_create(0x10000000000004, 0xffffffffffffffff) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/114, 0x72}, {&(0x7f0000000140)=""/206, 0x1aa}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000003c0)=""/104, 0x68}], 0x6) 2018/05/25 23:51:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000080)={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x7, 0x2000, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000]}, 0x5c) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000100)="87737ba28deb9f4ba1eb24b8aad9f6e84ad178861bc0695032b350a250a3aa7e1ee30bab6d0dde7c312753dae7cc6e115c785aa33c98f90ba756a734160bf39ec08b5632eb6ca514574713d27b96510f8e348639de38d585428457d4ad1e5332e8960f7c07b60681cf0782e0a0e21672a3209a01e73b82434c3b031f5136b3cf5458499f4128a9910d5e542d4d4d4e3e836b9b21a69ace88828cfb4d20308887d91f770b1943235f50ce9155665189cc7ad44b5f90e211d6467371e9c85be7635a58b6678ac2b69628d7f7e7") 2018/05/25 23:51:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:41 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/244) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x5, 0x80000001, 0x7e02}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000180)={'gre0\x00', 0x6}) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:41 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000300)={"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"}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x5, 0x7, 0xfffffffffffffffd, 0x1, 0x80000000000000}) 2018/05/25 23:51:41 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, [0x80000001, 0xffffffffcf842c12, 0x9b21, 0x7ff, 0x2, 0x9, 0x9, 0x1, 0x100000000, 0x2, 0x2, 0x4800, 0x7, 0x0, 0x20000000]}, &(0x7f0000000400)=0x100) r3 = eventfd(0x40) write$eventfd(r3, &(0x7f00000004c0)=0x8001, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x0, 0x1f}, &(0x7f0000000480)=0x8) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000000, 0x202001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x3, 0x536d, 0x0, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r6, 0xb75}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000500)={r4, 0xb6, "31a59c847500b6c6d844bcaa0ecc58a3796635bc922932bad6e904a1889edd27f502d2ba3df4c44a78f1d7a43eca7a9d707b8438af484d18095d247d3223c48337ab121c5f9beaa2a304b12708d6c93a0a1c561ad350208cf9701ef1405d095d30cf8ba45ca3429dc96e119eeca5874abee8dacb588af0073e820b1aba0ebb504c69c17ebf48dfffc48fa2ccaa23492cfc22b2717e5f782a0c6fc5f006e510a2f9088fbce9b42863a08dab58bb29e3a78a21143f4f40"}, &(0x7f00000005c0)=0xbe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="050000000000000000000000e7ffb148a558a99dd00df6dd806c4b2f0000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000080000000000000000000000c4d981ae211e6951"], 0x48}, 0x1}, 0x0) 2018/05/25 23:51:42 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0xd00, 0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x851d, &(0x7f0000000140)=0x2) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004900)={'nr0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000004940)={0x1f, r2}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:42 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:42 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x400801) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:42 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000000000aafe8000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x161c40, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x9) 2018/05/25 23:51:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000002c0)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:42 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=0x41424344, @ANYBLOB="500201000000"], &(0x7f00000002c0)={0x200000000, 0x20}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) 2018/05/25 23:51:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0xef0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x20, 0xfffffffffffff000, 0x81}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}}, 0x5, 0x5, 0xffff, 0x20, 0x5b}, 0x98) 2018/05/25 23:51:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x3}) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x3, 0xcc4, 0x2c83, 0x3ff, 0x4, 0x46, 0x100, 0x7, 0xffffffe000000000, 0x4, 0x3, 0x10000}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="4fb838ef1ea6a2edf8a05b7ea0b4d653609b4b7e4c265780c57ac9066db4a8ca6d2c27c6bd7471df78cf81ab21c9a9434c62bb174c4c0d3ec93592de36daf58f19bb2feacd4863e4534b9455ffffa2045f35dc90033c895559c3", 0x5a}, {&(0x7f00000000c0)="6d283aad0634b631ed3f5df0cf61bd674e", 0x11}, {&(0x7f00000002c0)="f1fcb56ab1d123ea24721273deab9bf25524b728204cc21444ffbd5c29db272253d0888d75ab6df26420f73f7ecb6af9335700a96f434869445b2414945ed84b734d549c2a83f24fe94eaeaf98f38d35b804870bf14b0a7a2c10be20e2f6d6552ff9a2048849318a724900b1110bbce7a26e1a5b2121c88da653f85a99e9194a3388b584f6013703e97720866eaa129ecc1b85acb1683473bf2fef226cbd24631de9e1ab94359a7877183f660a79be1d69f21d0806ddf359c5f8a119751b4214e00851149546", 0xc6}], 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:42 executing program 2: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') [ 245.019156] QAT: Invalid ioctl [ 245.044287] QAT: Invalid ioctl 2018/05/25 23:51:42 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x8000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/26) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x115200, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000040)={@rand_addr, @rand_addr, @local}, &(0x7f0000000180)=0xc) r3 = socket(0xa, 0x1, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0)="cce4b21a42de07add73862bda412ee322e9f6529866c83eeba1181b402586180650a9b39d49dfc3f13f773edfe7ab692633aeb5c92b66aece0cceb37ae3916b8425109dc4d00fc5345d31b471dbeb5236d2a9c503e0792d4461719ca36a886a8fedccb24395ae74a7ad1ac26982c824eb089bb9e8ad7aa77652e68f3f36d60ab70dd095a523dc63d5afc453c708166812fe17bccb66da360d18c069c0fe35a88b66565d5c22dfa4b3790e006fdbda5b5e61c0d", 0xb3) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r1, 0x20201) write(r4, &(0x7f0000000140), 0x28d) prctl$setendian(0x14, 0x2) 2018/05/25 23:51:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:42 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080)=0x7, 0xfff, 0x1) [ 245.094322] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/25 23:51:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x4, 0x100000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) r5 = geteuid() stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000780)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000980)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000a80)=0xe8) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000bc0)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000840)={0x90, 0x1b, 0x10, 0x70bd26, 0x25dfdbff, "", [@generic="4ec6e2244f45e787d5e34eedc5b136922d0476ccd09b7c", @generic="579249550ae0419a1bfa58035640d74558867e6bbcbf56a59f1be984a04d8805e9df0b65401a2031fabac343a9839c52dcb9bf6696a7462d33d60a0b36ff9a8000743e8b98bc18c53c632e2f26733a0f3c8432b746a5a9f60de231334fb2fec89e298a882c5a"]}, 0x90}], 0x1, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x58, 0x20000000}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl(r2, 0xadc, &(0x7f00000005c0)="852c609f59d4836a1eda140016c4051ea38353d730cdfd520e7eabf9b64fe7f528e7e1573135935591266481db04b98b19716081216c4c0922c17df3cc3e2fb0517096ea15b17fbcd57e9bf363f455ae702fcaf0471aa4235c0aa1946d7655889fecdc683975185375f0c27605f0177a5931e43715d59fff845b176d8077ee6e18c7dd70a0e6a200e855f1ddcf12d0cf73ef1e0fdb08f155a62cff3af8008be901a05c91444ce1c5e76e124424a46c6154a7565ce87b703506fbdc0b6e2916620c364350e3110a65b0dee1ff7f6ddfc5b152f7d6c6caecba48aea8ef22aa2570") ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x38, 0x0, @thr={&(0x7f0000000140)="88597630184e7362eed98f045499c194be74770f0d98216d53921400ac9d2d5e1db8b83c38ae89c7eb126cf8a3a32cd7e29bd9bbed51be2c13b18925ee07864fd2254926e026ece1854f4d5a1d9410ab24ce58e6f54a0a2ffd67fc554c3a399368cb0065b3f962bce0e4bdd4acdc8980d758005bb6fddbde", &(0x7f00000001c0)="a2ad3f911e8d3ded6155960f787ba544fc74bae4d4af014e04a9d2718bee52ac08691d49225d0783b4fceadbef53c6d8d23e14c72f0244a9f353013a458b0cd31724dfd1e9e345ae53a129400e12d944554eb68648b8de7c"}}, &(0x7f00000002c0)=0x0) timer_gettime(r10, &(0x7f0000000300)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x4000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r15, 0x4008af60, &(0x7f0000000700)={@any=0xffffffff}) setgroups(0x4, &(0x7f0000000540)=[r11, r12, r13, r14]) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000580)={0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) 2018/05/25 23:51:42 executing program 2: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) [ 245.236402] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/25 23:51:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x400280) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x5, 0x4) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:43 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = socket(0x0, 0x80b, 0x7f) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0x4) 2018/05/25 23:51:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}) 2018/05/25 23:51:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x280d) setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sync_file_range(r0, 0x14000, 0xce01, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000000)=""/10, 0xa}], 0x2) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}) dup3(r1, r0, 0x0) 2018/05/25 23:51:43 executing program 2: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:43 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000780)={@mcast2, 0x0}, &(0x7f00000007c0)=0x14) bind$bt_hci(r0, &(0x7f0000000800)={0x1f, r1}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000040)="6cef844125cd361121c21b515fbec88c0f085739d7d7c7c0c5f008808a05d9121cd1976d4eb8a89352df2b7323a02bd5f8d54d36effd987ff00589b22e1da2cb193a2f39f5198369ec2dadc53dbce92513e5"}, 0x10) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x3, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x4c0) 2018/05/25 23:51:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)='vmnet0\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8200, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000180)={0x0, 0x80, 0x6, &(0x7f0000000140)=0x8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:43 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r0, &(0x7f00000026c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002740)=0x80) pipe(&(0x7f00000025c0)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002780)={'team0\x00', r1}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r2 = dup3(r0, r0, 0x7fffc) sendmmsg$nfc_llcp(r2, &(0x7f0000002480)=[{&(0x7f0000000080)={0x27, 0x0, 0x80, 0x5, 0x1f, 0x101, "f5928c186521c4948da3729d4983a9475548dcbecb0efed21a826d5cce507aa66c4a02bfd0dc44b23f38fa77192322716d5fba69e3b247024a9c0744b20ef1", 0x30}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000100)="3fbd7902a310819f114c3c123b4d5db2f061cfaacfc22133b0a77c0e88fa7396d890faf4e67c84299ae06fdbe4caafeb539cb935eb4b3f1673814fe35d148e78496fd7c0bbffc6ccd1f1da4efceaf7f70c6ba6eacb97c7ec68815437fbb5c2fdf9ba4299111b6697c6b185c35c0dace187d5acc844434869dd3dbe723f496087f597d449f4eaa8d96785826d97050f6f7338e75ca0fefb22b9c79739ff983ef9387959743a35069e34a7ab7aa11b576d59941c889c6a52bd2fc83388d0d0902004e289c2263c6a8f43f69f4d548abeaba9afdc09f5", 0xd5}, {&(0x7f0000000200)="909ca7bfb62a825819b23dc46cf0d3cd7ee3af0f75fde34fe31090975b2b38cfd279fe3b6baaba9e9ff015e0357ae50b78ce18049430859a568751b0cac07ec0b524870479957716d09118a9e7453d59e6f3eb2083a51ce679a8b999a10fa2e46214fc41418204fdd94e77b4c63f9a1e4170bb7b30e3fca07c9df3c948ff326780fc85d9fa5e618c1b444b9e48656479e6e6ea0d018a6004cc1ece29b303f791e6b6d203f90df6d67c", 0xa9}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000000300)={0x27, 0x0, 0x1, 0x0, 0x100000000, 0xadad, "9bd709bf6b0b3cbaa975584be159e427974f11e9d094569a86f171e49085c49508ef813254e7e5dfdcba7e1368ae23cddaf914b57f4c3e046d775f46458f44", 0x29}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000380)="13991cdd317df1a098b2d452a6248a8b9a6e008cc302684d6559ffb1b66af6d35ef90a3b5a7f07edb0000b5b306ab6f51927f9f9eefa4d69c616fd0045cf889449", 0x41}, {&(0x7f0000000400)="fe747837bfe3c531f6abf15feacf25b2a231b3c5321352c1cf6624f4c906477655bb66d530857487173e793035d1e03a16f56c5880d178cd39971547bb137d7d13f56e0b87972a8e62f895fbfdf6dd5c19c210", 0x53}, {&(0x7f0000000480)="212cc726ade8c3bce12919d91e61e3b58f1976c13086fdc6d5f5dcdc1d586b4ccbd7f6662d866f859efc64843002aa11a304585ef667c0ffb7a32f9be4f3744abf5d0196ac2da1027c0dc71eacd4c90dfee52c3fa593304567d252525c5d99cca6417f962216514d74e0b046a3e58e3fff28355bcbe5f4873b4c1276526cb3f73fcc597fcc473fe1", 0x88}, {&(0x7f0000000540)="021c155f6dbb0a9421333a873b86f363dc93fe80bc727cf4f7aaa885f574a1c3d6d503e4e0f7fa62bdbdb77052e0adfc6e176a654b043ec775406ba8d5afcedfb54afe5ceb94058c50fc3a10df9369f75d578b364be0a9548c8bab6efeca8b5831ebe0b6eb1935f600d1b22d8c5e8ca59627fa3aab656e8b15afe69eb2e1779e97f6bbd2b214ea352908682fecc19630a1cda05efc01f700d4f1f113829d4372e8a5251d8bd2cdc75ccf618be7fca1e24702cd956624f889ef665f81c8c5cbd671594ee8ea063175300490b923787f9cf63db6224e6e0170325528ddf0dcb26c2fefbee25b9ed03220091bb0bd41465125e759ec", 0xf4}], 0x4, &(0x7f0000000680)={0x1010, 0x18e, 0x9, 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&(0x7f0000002340)=[{&(0x7f0000001f80)="8ca0f3bb8f784cb9ede1a4ece2e7d22178543597ff1d5d7763c81b08896476a35d2f684a50c69ed5bbd4e5df51083184611270ed68a210a180af12fbbfec913fcb260a88ededa0eed7b45187fae70652df745d15da89b23ddc604495603f31abceb445a55660f3309816838ac65803f2448b20c2542e3725c173fd7c00903bcb85f77074cd89fd99e4a7e09d8bfc3f78dc6661bb6ac71b580b49b36b49d47c454c671b7017864aecb0fe53e7bdc9fbdda62dd7b43d2189eb6de7a34622ad998375ec5bd828d81e3c0f12ad6919151214450e5f22a53918401908daabc9e33eb2db4536258219937a74151dc406ec", 0xee}, {&(0x7f0000002080)="4ff9071ecefc0a1908ec13fb5f4ed922766123824cd99d029932298005f6b40fd3801a16889c76704de50e9ee18dabda8233115d8abdd2a801db1991d96fa34c591d0e948c10b5ec8c7c26c7680a3f10505a4854832200c6813b", 0x5a}, {&(0x7f0000002100)="5cb6ff78f4403dcb3812107fad2f79477d7e1c4029781c373b54555c2c8b08ee435bf2aa8efc98368cf1cce3399bdff185e9bbab1aec610320b93e6c66a21fe83ccd6a94bf3cfc1ece0f72fc5cb78b67151b97217eb2364f5cc8c79f550c9882d2105f7f925fca8a616db8a3d5d8a3ac09e1c8adbe20f27117cbd08681ac5f6237b6dca79e765ae792e419fc92b7779fa2", 0x91}, {&(0x7f00000021c0)="c98aa79437cc7a1314c4a9c3c3fc86b947f688be154f120110bbd4502c645c3c700cf2ddae", 0x25}, {&(0x7f0000002200)="f2e0d127f916310ca7fc63f308453fa12e943b88be4c4be232c8de3e8ee0fe90a5f1a35e689ba253c6ebdf460f5a0b054df7678e4d38de88", 0x38}, {&(0x7f0000002240)="6c29d646daf44be4e8c840453c87304007e26646d704", 0x16}, {&(0x7f0000002280)="01d6c1333946a48c19e7fccc4484ccfe61521c5c2f509f94945e101b5499cbb82448949152b9ff4fd9f647e9fc2ac688b71e7a30f9b66e1cbd8bdac9a6315bbf1c789dded5cd0d35bacac4e90c6efe4ab1ae3e864e1b6d7796dbc810d80f06a4ff99a2f9c104bb2e33d70520eb549d50b959636a050dd40d39dfe3479f4ff191f97e2960f37281629e0eea2870907dfda37354039be1690230eb63feffe8d31e5d78150c9879cb05af12f9d59b9affb1", 0xb0}], 0x7, &(0x7f00000023c0)={0x88, 0x18d, 0x200, "6d1bc3cb8f1ce8becc311e5ddd3ea6e8f2d7625df777d73d60331a16d0bef97d09327fe106a131166b91739e80c20c845253254fe323107347a542e40e54d1fbc4a09415aaa6a22a65b320740609e32a56c72aee55770c34fd8469baf519e36ff0fdeada2a22c8a6bb9ad92741cd943ed96e00f6"}, 0x88, 0x4}], 0x5, 0x40000) 2018/05/25 23:51:43 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') [ 245.798996] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/25 23:51:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/25 23:51:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x200}, &(0x7f00000002c0)=0x8) [ 245.865300] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/25 23:51:43 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x10000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000240)=""/157, &(0x7f0000000300)=0x9d) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xfffffffffffffffd, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0xffffffffffffffcc) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200), 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, &(0x7f0000000100)="bc4106b83829fd2aef2bbba375af3c965cb1b6b061bfef16ed218bde35c4df7bcb12f6ac3b120d9aaa70a4544f084291a176a1a95cb733b69b15fc150eac98774c0b9351b0c60969d700c7a0271ea85be176b8f6d40d7282432f65c94597fe1c4523226a6a79cf", 0x67, r3) 2018/05/25 23:51:43 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:43 executing program 0: mlockall(0x6) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x20000000000c000) 2018/05/25 23:51:44 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600213) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:44 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0xffffffdffffffffe, 0x9}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r2, 0x5}, 0x8) writev(r0, &(0x7f0000004040)=[{&(0x7f0000003040)='s', 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r1}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/25 23:51:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000100)=""/202) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/25 23:51:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x10401) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) time(&(0x7f00000000c0)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/05/25 23:51:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x3, 0x45}) 2018/05/25 23:51:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:44 executing program 4: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x9dc229a800000000, 0x191100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="83000000f8000f732850f00d31f003526aa7b445edc72bc7fdac16ea445dd3bc09f05802958c548e01318daf2b8378d8fea0d48e7117cf2f12e6cca616817e8a745852f71fd569746620e92b2cad359b07daf81de5cae9714ad79969fae0e5b73715111bf906906d2c68663a230883cc3195b16e95e7f62d9477e2febe00000000000000000000"], &(0x7f00000003c0)=0x8b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={r2, 0x1000, "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"}, &(0x7f0000001440)=0x1008) stat(&(0x7f0000001480)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r0, r4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0xffff}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x5c) [ 246.871499] sctp: [Deprecated]: syz-executor0 (pid 17155) Use of int in max_burst socket option. [ 246.871499] Use struct sctp_assoc_value instead 2018/05/25 23:51:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x800, 0x400000) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'veth1_to_bridge\x00', {0x4, 0x5, 0x100, "a266658fa1d0", 0x9}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) r4 = socket(0x0, 0x4, 0x5) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000100)={0xd1, 0x9d72, 0x57, 0x100000001}, 0x10) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) [ 246.946538] sctp: [Deprecated]: syz-executor0 (pid 17173) Use of int in max_burst socket option. [ 246.946538] Use struct sctp_assoc_value instead 2018/05/25 23:51:44 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x801, 0x12) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0x5001, 0xd001, 0x0, 0x4, 0x8, 0x70000000000000, 0x0, 0xffffffffffff8000, 0x0, 0x7, 0x3ff}, {0x1000, 0x7000, 0xe, 0x5, 0x3, 0x1, 0x8, 0x401, 0x6, 0x4f9ca3d0, 0x2, 0x3}, {0x101000, 0x3000, 0xa, 0x59ed, 0x8, 0x7, 0x529, 0x81, 0x1f, 0x40, 0x5, 0x35}, {0x0, 0x0, 0x0, 0x7, 0x81, 0x0, 0x100000000, 0x1, 0x2, 0x1131823d, 0x0, 0x5}, {0x4, 0x0, 0x3, 0x7fff, 0x0, 0x3, 0x10001, 0x5, 0x5, 0x4, 0x9b, 0x1}, {0xf000, 0x10001, 0xd, 0x80, 0x80000001, 0x2, 0x400, 0x4, 0x7, 0x7f, 0x49de, 0x2b}, {0x3000, 0x106000, 0xa, 0x7f, 0x2, 0x2, 0x7, 0xff, 0x100000000, 0x8000, 0xb8d, 0xfff}, {0x107002, 0x3000, 0xc, 0x1ff, 0x1f0, 0x8001, 0xf3e2, 0x9, 0x7fffffff, 0x0, 0x1}, {0x0, 0x3000}, {0x3004, 0xf000}, 0x1, 0x0, 0x5000, 0x40004, 0x5, 0x1000, 0x7003, [0x180000000000, 0x8, 0x1c]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, r2}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000002c0)={&(0x7f0000fee000/0x10000)=nil, 0x3ff, 0x7, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0xab}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:44 executing program 1: r0 = memfd_create(&(0x7f0000000000)=':@{\\^cgroup\x00', 0x1) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) syslog(0x8, &(0x7f0000000040)=""/24, 0x1) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) 2018/05/25 23:51:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:44 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="ce000600bd00ff0109000900ff0700929ef2c6d1842ed6e200"], &(0x7f00000000c0)=0x14) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) userfaultfd(0x800) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/25 23:51:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/05/25 23:51:44 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x0, 0x408000) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0xec, 0x8001, 0x4ce13492, 0x5, 0x0, 0x401, 0x14ad9, 0x8, 0x8001, 0x4, 0x9, 0x3f, 0x3, 0x10001, 0x3, 0xf9, 0x9, 0x0, 0x754, 0x7517fabc, 0x4, 0x7, 0x6, 0xb0, 0x9, 0x7, 0x0, 0x100000000, 0x7ff, 0x6, 0x42, 0xffffffffffff5bdd, 0x5, 0x6, 0x7f, 0x2, 0x0, 0x1, 0x6, @perf_config_ext={0xffffffffffff0001, 0x8}, 0x100, 0x369, 0x1, 0x2, 0x100, 0x0, 0x9}, r1, 0xb, r2, 0x3) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x4, 0x9, 0x101, 0x6, 0x491}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x100000000, 0x100, 0x3ff, 0x200, 0x8000, 0x7, 0xdf, {r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x4, 0x9, 0x3, 0x0, 0x1}}, &(0x7f0000000200)=0xb0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={"7e6574ff0100006f5f62006964676500", 0x600}) 2018/05/25 23:51:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb5f}}, 0x8, 0x1, 0x8001, 0xffffffff, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3f}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x83de, 0x8000, 0x10001, 0x4, r4}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffe34) syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0xbc, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000003c0)={0x1, 'ip6gre0\x00', 0x1}, 0x18) r5 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x4000) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000440)={0x5c, 0x6, 0x4f796ef7, "0e9ad4d829cc949170cf2a18eae1905dd7380e38c00ca0cfa7167a520523ac690b01fa7191a1fe70e2955d68ddbb6f06dbf395cba2e31c69a15c4adec7119c574b2eebb1b67c1cb59118be0c5f787a16b47d39696022691c6473bb0f"}) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/25 23:51:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x85, "416763707a7ec732a480488bbb52701b9748320533f0f399a95fddf8424168097d677611f6fa441f09fc10768c8da0f4c1c72af9de53a78ab2dcb477f8384bb4bd464d9607720dfb07b46a9b77cf619727925f92c8473c9e0d413043cf03266e0c2d84c4760bc312d74250e5febd8a4c4a4b1a551b19241c68e3c2df0f1907f140700299aa"}, &(0x7f0000000180)=0x8d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x7c, &(0x7f00000001c0)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000280)=0x10) r3 = semget(0x0, 0x7, 0x104) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) semtimedop(r3, &(0x7f00000002c0)=[{0x3, 0x401, 0x1800}, {0x5, 0xd7d, 0x800}, {0x0, 0x3, 0x1000}, {0x2, 0x2000000000000, 0x800}, {0x2, 0x9, 0x800}, {0x3, 0xfffffffffffffd1f, 0x1000}, {0x4, 0x9, 0x1000}], 0x7, &(0x7f0000000340)={r4, r5+30000000}) 2018/05/25 23:51:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000003, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:45 executing program 4: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000280)={0x0, 0xa139}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x7ff}, 0x8) accept(r1, &(0x7f0000000080), &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:45 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:45 executing program 0: fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000080)='+\\%userem0!\x00', 0x4, 0x0) 2018/05/25 23:51:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:45 executing program 3: socketpair(0xa, 0x0, 0xffffffffffffcb46, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x81, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x200000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0xe) r5 = semget$private(0x0, 0x3, 0x4) semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f0000000180)=""/47) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb5f}}, 0x8, 0x1, 0x8001, 0xffffffff, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3f}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x83de, 0x8000, 0x10001, 0x4, r4}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffe34) syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0xbc, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000003c0)={0x1, 'ip6gre0\x00', 0x1}, 0x18) r5 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x4000) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000440)={0x5c, 0x6, 0x4f796ef7, "0e9ad4d829cc949170cf2a18eae1905dd7380e38c00ca0cfa7167a520523ac690b01fa7191a1fe70e2955d68ddbb6f06dbf395cba2e31c69a15c4adec7119c574b2eebb1b67c1cb59118be0c5f787a16b47d39696022691c6473bb0f"}) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/25 23:51:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x62}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x0, [0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3f, 0x101000) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) recvfrom$unix(r1, &(0x7f0000000400)=""/244, 0xf4, 0x2000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000340)="102d706f7369785f61636c5f616363657373212f76626f786e6574313a65646830706f7369785f61636c5f6163dd33737300db3b4beb213faa") ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000240)={0x1, 0x0, [{0x40000001, 0x1ff, 0x4, 0x4, 0x7, 0x10000, 0x4}]}) sendto$inet(r1, &(0x7f0000000280)="98e0d8493987139fa310dd42f2a3e874948d20077fbf7658fd5d2334162bf837040db42d1399aff8857eaf4195351da97d4d9112277267fa125bf43f2fb6b99cab8336ed0e3cf5a46e53a67fd5d0d9117b4f83c41ca4b5fc62f88775d4c4cd5f9933bc2ed0bdc604727d1afb3476069a63aeddaee29b92731f189e589ccae053ede3103bc02ac07f", 0x88, 0x1, 0x0, 0x0) 2018/05/25 23:51:45 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:45 executing program 0: symlink(&(0x7f0000000180)='/\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80000, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x40) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x400000000000006, 0x71d, "d707009d4ee3", 0x4}, 0x10) syz_mount_image$ext4(&(0x7f0000000200)="e5700600", &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x10a036, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d2c000000001f000000000000000000000000"]) 2018/05/25 23:51:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x13, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x29, 0x2001) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x3, [0xfffffffffffffffb, 0x0, 0xffff]}, &(0x7f00000003c0)=0xa) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/25 23:51:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb5f}}, 0x8, 0x1, 0x8001, 0xffffffff, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3f}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x83de, 0x8000, 0x10001, 0x4, r4}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffe34) syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0xbc, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000003c0)={0x1, 'ip6gre0\x00', 0x1}, 0x18) r5 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x4000) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000440)={0x5c, 0x6, 0x4f796ef7, "0e9ad4d829cc949170cf2a18eae1905dd7380e38c00ca0cfa7167a520523ac690b01fa7191a1fe70e2955d68ddbb6f06dbf395cba2e31c69a15c4adec7119c574b2eebb1b67c1cb59118be0c5f787a16b47d39696022691c6473bb0f"}) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/25 23:51:46 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}}}, 0x5c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/25 23:51:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}) 2018/05/25 23:51:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x400000000008004) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb5f}}, 0x8, 0x1, 0x8001, 0xffffffff, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3f}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x83de, 0x8000, 0x10001, 0x4, r4}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffe34) syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0xbc, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000003c0)={0x1, 'ip6gre0\x00', 0x1}, 0x18) r5 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x4000) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000440)={0x5c, 0x6, 0x4f796ef7, "0e9ad4d829cc949170cf2a18eae1905dd7380e38c00ca0cfa7167a520523ac690b01fa7191a1fe70e2955d68ddbb6f06dbf395cba2e31c69a15c4adec7119c574b2eebb1b67c1cb59118be0c5f787a16b47d39696022691c6473bb0f"}) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/25 23:51:46 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x80) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:46 executing program 0: clone(0x200, &(0x7f0000000140), &(0x7f0000744000), &(0x7f00000000c0), &(0x7f0000000000)) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) mknod(&(0x7f0000000140)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') readv(r0, &(0x7f0000000100), 0x2) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/135, 0x87}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/25 23:51:46 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400, 0x204201) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0x0, @broadcast=0xffffffff, 0x4e20, 0x1, 'sh\x00', 0x24, 0x10000, 0x3d}, 0x2c) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) getsockname(r1, &(0x7f00000006c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x80) accept$packet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000880)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000008c0)={@dev, 0x0}, &(0x7f0000000900)=0x14) r7 = accept$packet(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000ac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b40)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000c40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000d00)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f40)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001180)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000011c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000012c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001300)={'veth0_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001440)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000014c0)=0x14) getsockname$packet(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001700)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000001b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c00)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001d00)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001d40)={0x0, @dev, @broadcast}, &(0x7f0000001d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001dc0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001ec0)=0xe8) accept$packet(r7, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001f80)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000002080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000020c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000021c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000002200)={@local, 0x0}, &(0x7f0000002240)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002280)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000002380)=0xe8) accept4$packet(r1, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002ec0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002e80)={&(0x7f0000002440)={0xa38, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x224, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x60c}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x228, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r14}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0x3f, 0x3, 0x559}, {0x100, 0x4, 0x0, 0x4}, {0x40, 0x20, 0x0, 0xfffffffffffffff8}, {0x8, 0x7, 0x2, 0x8}, {0x2, 0x4, 0x3, 0x100000000}, {0xe7, 0x4, 0x1000, 0x5}, {0x4, 0x9, 0x8, 0x1}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0xdc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r22}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0xff, 0x80000000, 0x1000}, {0x101, 0x3, 0xa8, 0x400}, {0x2dfc, 0x2, 0x6b36}, {0x0, 0x9, 0x595, 0x9}, {0x6, 0x183a, 0x0, 0x40}]}}}]}}, {{0x8, 0x1, r23}, {0x130, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x93}}, {0x8, 0x7, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xff000000, 0x1, 0x9, 0x9}, {0x80000001, 0x5840, 0x4, 0x3}, {0x9, 0xffffffffffff1025, 0x4, 0x4}, {0x7fff, 0x100, 0xa8, 0x3}, {0xabee, 0x0, 0x3, 0x2296}, {0x5, 0x8, 0xfffffffffffffffa, 0x101}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x23c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4841000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x41, 0xffffffffffffff05, 0xeab, 0xfffffffffffff660}, {0x5, 0xd5, 0x80, 0x7}, {0x6, 0x2, 0x4, 0x4}, {0x0, 0x7, 0x1, 0x7094}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff322}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0xfffffffffffffff7, 0x6, 0xa18}, {0x2a32495e, 0x74bd6635, 0x5, 0x7fff}]}}}]}}, {{0x8, 0x1, r28}, {0xcc, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100000000, 0x7, 0x5, 0x40}, {0x9, 0x8, 0x6, 0x3}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r29}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r30}}}]}}]}, 0xa38}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 2018/05/25 23:51:46 executing program 1: timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x886, 0xfff, 0x3ff, 0x19}, &(0x7f00000003c0)=0x98) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000000c0)=""/74, &(0x7f0000000040)=0x4a) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{}, {0x0, r3+10000000}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x989680}}, &(0x7f00000001c0)) 2018/05/25 23:51:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:46 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) sendmsg$nl_netfilter(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000201}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)={0x1358, 0x13, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x6}, [@generic="2d6f0d6034093c815f34b3ea8e2778a306b39da3199414a7f608ba8890a88a535b97d7c5cc28744816c4197fb0d4a995838ce70532687b7624f2aa0f7bfaa5321b74a5dbc4a91b129c0b4e5a8bfd30d29b76cbd530c94ad2efc260f08efb79122d6b46d43d2daebcc7a7d9e8eb31d23125d03a41249abd24fa0c7e98d42f1e978f11b9b25101c67151d89b9f10a054dcb23a4fd62c30dda84276e2665f04e775b022bc2f5b9a9546ad2772d5ad99cf72bc887b10eabfd8f2bb43e37d1f89fdc4", @generic="4ce01b084aea9176970771e4437c8e8c5d51a48d58816cccfdf1ed4cfcbc037ea5314623ea712aae7f490d5fe1bcd9395d3d3675fe053b3617cea89469d285caf6fefcdb7685d813521ec55b25ec13de76c03352bddf97ea61e0c210735a0c138c0d4be0389ccc2a7b0d17ac50e54e7ef9b6731eae16", @nested={0x120c, 0x3c, [@generic="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@typed={0x8, 0x3a, @fd=r0}, @generic="ccbf20bb53c77ab4d75f7d3ae3d0042b2c96b4670924d19fb74ba21bc0fa459b4e7efae52985db3c470123cf5d6218dbc9ae18a32c5c6bc4e23c21cd10c34138b0e2476e5dad324a484fb5103eb7ecd3415838f1cca5e439fa176c8a33e64d98c99e81ad8cb0e97ffd44e7985f39481c600a6c0f8965ef13b000671b1a7abce369adf369df0e13a6a02b2ded275c06bbd387cb4173bf30ff25472ab427257ab4bbfb50a5ec3b6af49e10e1d5acb44dc786b719fa2f1cfe419416d58b29cbd8cb6f437eb67d6d55b52b8f28a95c772ee72b495a36acba17d8666aa50a5f3b79c83d3169c982bcfa56326ac640517840e4", @generic="931dd658965d97e497c8da4e963fce4a6e66d9c84db441642fbdd1ae392367aa477c171e29d42c485d3f55918ba644680a8255976c81ee4dc52508cd8e48eb9286d4421ed082f699ba4e89d6fc1e04706b84e67ce51af4acc0fcd1c03e044df74a73ae1e91ff077ff64ad9c458de1f369a43ac66334167d918d3c278de4b425ff361a4c0de997766e25e010915858031f9fe797387fe82e55b44373317285b0a75ddafc247bcd823afe0edf6c90333ad7732ff117840c71b90abb27077ee279aeb0ece7984426fd9121fa8f4bf63bc1e237a14e27a9218307d82bba4b9fa4936e34adb7812bbe0cc9eab8e84774f57c0", @typed={0x18, 0x2a, @str='securitymime_type@\x00'}, @typed={0x8, 0x6d, @u32=0x3ff}]}]}, 0x1358}, 0x1, 0x0, 0x0, 0x1}, 0x80) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x8d5}]}) 2018/05/25 23:51:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x400) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x8, 0x3, 0xfffffffffffffe00, 0x8eb, 0x20, 0x92a, 0x9cd, 0x4, 0x7, 0x3ebbe648}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/25 23:51:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = semget$private(0x0, 0x7, 0x20) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x6380, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/114, 0x72}, &(0x7f0000000200)}, 0x20) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000080)=""/175) 2018/05/25 23:51:47 executing program 1: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="707a72743d341974"]) accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x6, 0x8, [0x2, 0x4, 0xffffffff, 0x5000000000, 0x101, 0x3, 0x86d, 0x40]}, 0x18) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000002c0)=[{0x7}, {0x4}, {0xf, 0x10001}], 0x3) 2018/05/25 23:51:47 executing program 6: r0 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/159) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:47 executing program 2 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x182, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) 2018/05/25 23:51:47 executing program 1: r0 = socket(0xa, 0x100000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000080)=""/119) 2018/05/25 23:51:47 executing program 2 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fcntl$setsig(r1, 0xa, 0x15) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0xd8c, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1000010000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x6) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:48 executing program 2 (fault-call:4 fault-nth:2): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:48 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) close(r0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/75, &(0x7f00000000c0)=0x4b) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xfffffffffffffffc) close(r0) 2018/05/25 23:51:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) close(r0) fcntl$getown(r0, 0x9) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379453d6c6f7070795f54631d33", 0x2, 0x0) 2018/05/25 23:51:48 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f00000000c0)=""/190, 0x41, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pwritev(r0, &(0x7f0000001640)=[{&(0x7f00000002c0)="e3358057fb01d1aabda50d5ed0dfe91b5ba8d89e6203a3d10765e9e07513c39c74f6e0f5198a143d73c2ce6b8614ddc2bff2502bf8d2265965e3a9610a56c944a3a4de676ee2f9393fa734d35ea90bdbf6b291aa84c6bf548138b6c242cdcce03e619ccd7bdd89c13d051781416223eab2857231947b8f6da83c1b93237d9c5ef7b866a9b97d694b3cea318fc916d1f4510bfdda36ac94", 0x97}, {&(0x7f0000000400)="f1a3d1c913e913f8348ac1c339e69232b417615fd810343943fc9142e3a9669a620ec68fb02405a7aa70e9e0d08ad1af06e6ace65ad8819a8fd46286ca09a58b0851277ef9cc0d44251e88ac6ef4e729709f626d54f8daa6e83a9376df2ad61445f809f79c946ef49531b0511322bad831e74414af8ef62d2e2717a3d352288e626a14df3f3fc11b41b3d8cc316c37c3d97fad7fb1890e62defdccfa238f5d8dda984c57feb2fb4a4c3234615cb9", 0xae}, {&(0x7f00000004c0)="afa02c3b6566fa4d67714946f898b03b30fa973a3405afe8ab114e655e2460976aec92b90b9a55a17fffcf2ce68ecf331b5498c6abb5ad1eb4824fefcc62336557fb1ee30f0d80172cd7120618eb4dd37982eccd5dcb5b3d8f30936089e448f6ef356c3f6fa92d7a18c139aa2acf4f3c9b28d50b8e127bd59022c23562a692c8f3b1f42027aa52334e33cf95ff8ae97867ebe2d5ada7470e1c3e912c58b84048c0cfbbd1984200ea8bb5f568f2157db4a3170f7adc032e974c098da86bbde70c3ad85165352d5750b1800236a88d46f59653dcd331fb1c094cff4356d9f380b94af0b5b30091b5fd50063e69e4aae75de96b39054161e58827d9fc3ed621be15a82b6fb487f63405cc756010ba996b686b381659a9fc4930cebf6d4b18a35656498ecb76244f6058c149745109302bc6804b61a57da80e4c81741959402401910187daada46e75a06ee07a221525c7170fb80674ad53b125f59446f5ff522af4074ce195d838c20ece39b4591fdd6680adb1783a0c50e88f16e53c1734eb0d55531c6a382f79c50147c2b73dc5d04fcfe487d471bd85a20a9af8ec4cff4bc7d3a9f6b5f8a7a2f9520cf7743dc0856631eb9198cebaab3a35754c792e4f844831cb0577e88b103d7294de4b7051d257491a0067018a3ad401c09a61d3c07a3c4ddc433a36acb396abdeae860e607e7e880b726faf800ed6da1cd9b2ad5dccd357fc4bd88efd1b07cdc2bb4fdc68ad36040eb1220c48f5ebca367cc7733374719c4fb04dc5e89f2a7857e562409d4131b8c15d6e0bb6e56ba20b9916a6be40f305462eca122f8b0aec4a4e6f3de99db2dc294ddfd960a0b8c2d2a241d7db4b0377b73bf36bdba8a118963fdb3e8eb08d5aef9f87159a88216d201d9f127e7f75d06c3f6b84d462f1678ee61123a5031e28a9ece216eddd977a8397b283a0f836a6cb026ae37f3d9dcfe1acfe05384c1e415695c312c403e088829f57fd22097c566758d10878e82652f6aff7a3fe9fc1e35aa01105fb07e5ce955613ae17e39a4afb0e218fabdc6e23358f30615eaaf3a438be18e7def3c1b3ea6fdbdec6a1c73e57c64308f281f961901142a4c3da80776f0cc6b4922cb354d65063bb9950b970dc60175739a0469c4b39b37000796a08ef2c847ec004a976779b3c3c331dfa7ba976116f9d6be3bba84a02fa50a59ddc707f330c73141432c6468d465ea7b35b08990266d094a5853732b2fb7046b46fb0cd949d6725d86fd8038af3e1e506d6e9bb15ac65fbe0e2b7956fa842a946f51ccee5e92ce3ae73dca8405248a69520b0849a8684637d055afeb9c7a9680f455fd17717373063936328a2fe586241268e372b9c4b8611aec236f976db888a2908e092dd5961773d3833c62c8f0cf51400c4d8407fc0082d914c94d87e66b37ed2cf80de144ee6081c22dc2fac257d9c9aeeb7c08ad746cdaa5fad9c642dd2b2d0f095fdb42cb76fae0a4091290b0c4b7de6f452c5cf9e473222c0b48df09ad3714461a1920ea10637ac0c74eb3dc7464b2963313257b08725fdaa9dbbb1a605ee1826927d7346ff955bf85fc624fd9a28490e30287be1d7ed1622f6f494abc20c2aa64a5cbb5edc02ffa6e570e2e3041ffe927c3d919d30553b432734129dc73457c6cc92d09dec7bce3b2de836ae8c23e6e0147536d0f9c14ce529f0fb83bf6e8f5efa263c254fa89cd59513addfc680523c52bfd849f9d23e6630aee5bd31c5154dc5246cf432cc614877f65059f768736466404bc806244a566b2fad359e01e3dac61d163a8cc543d034d1b50d7e813cb3ff1cb11dc8b51a28147ccb66d4325e017bc36a60c86d015dcfa5e0843a0aa1f90ee6da7fad1ea6ad3f31eaef67ec8fecef59aa9d349d46d0d898273b95e292d30d7d0132d795680d6a1edee1ff0564114125f30a9bf701dc703e82f0fecc3121181377d4d711d700bb3a479b6da7effea05ddbd0b82751d1bc46ad0588222482e0eaa258a915b570a65fdaead230a47d5381e60815cb927776452f8e473e45c66337758c46367dc98bd386131f0c57f254288969963f4e9344d1a4568b5870f52e8eccc25d815b9845dcc71c8f9415efa478984821fd5c324715b5bca6ecdbc1b2c0054eacc73b098b213c4675c54e5d9149eebea5ae649c9f12c5cde5239b6a5f2a9a1c958a7f0b799ce1fa6c50f854eb307f4480f057188077bef1f40b5dfb4c02d51922fe677839582f098c1a9d7f526f5d18b7e0e5d23c4b26ffef2bc4cf6bb062d82f81311f4f3f4ba60d656271e75b64094efa7298ba909c7b7ceebc249c196bc1b5faa49d409e1135c0ee612fd544cbe683e1516929c7469219539c41c36ffc2202dae8055face08176cc83c515ef8ca88f56222a5be4262135fc93d5afab316d2e1375303228eb357c6064d743d67e7521a22fdc8fafd1213b681a881ad00a6156ac624487d87d6662b6ffbb51eaeda9c45d28400828bfcc3c8d27922c3616c89e5d4084675ab37cf0fdb2a754835ef1c97a0269f2c1d0c9695ca662d2c71ae780f1938e8c9a96843c748295919c4feac4325f151e277ca77abf8c4b14c4797917be5688c76634efb70a582320b8f607e58447df6f8ab22672ff7f03c09d38643c01375102ea80c500d3068bed82ebee9d725165f0044cca284a19618d99782cbf6922861585f670addbef38e7077a332fb657744320224b4062e86f15b0c478052a8e919a14b6ad7fa83f8b9b6e0d30bf49aac09d87e87663089f91431621643ef8638c4839c62626990ed5faa2b5cc642fefe66eb518ea01ad817cebbbab5586f9a2eb17d74b3ec82a66bae5f6a0c288a87e1e8b34dd05898739dfa6f34297bf7acdcfa0e31292fde10a7b13133e2b9430d4b7c996e8fabb35c416dfc90fa52747438d3c79d4efd5c14ffa8b5b31b027cf85d75f30f022ddac69b0245e5ead6c1fcaa4f1e6430c3b90af30c3ad0c9b7674f19e9d7c22dbdb92cc0be32507a2ce208dd301acd028ecc15c104dae5cdd12a19ed664c7b865e89b3d66b5889e80781d7dcb02d1feb91a209f04910ddef81d1682a2fed376eb7c0bd63b3abd219d32972f90cc722aae66dde23ade73c87b59eafccbdcc113a6d94378aa3bfe463cb1f168fa00e92df6dbc67987eca720705eb0901e1ce5b54215e3beabee66646ac709cd2f8580ead9d862dd56c1b6a12f36d862ccb25e696591646c2a29e118a29c70adddcb6cb653d10d4c4ecf339cd2ede1a428b3c705488f90b6b92645816d3f0a6007dfb5cb645b1f0d08ec5d3e31475724d33d0e9a1058ef496aca96bc885d89140cb0dd9753d8dc67ba9a1207220a9460d3cdb1b280996322dc66d975aaf8b7f858f851f913d98e39208e4216d11cd0898095d2753a8492242ed86796dccfa62f2a70fa4bf4da6b31ce02057263b2d7329cf27f797978a76cb4c80b87f5b7749e490833c22ef6d42ef7f430c406217a769e1b7f999daee6e0a2d716d7057d913cfeb65d861379e0cf652c26ece4ae035658fe4cb45541f427072064d4dfd98137a5a31356621e041ca6b2689993211f7d1050a7cc2a3bc0d2f306862fa759c569fde0680ce80dd1f008983712d8eb47314b64b3e21a5c709e8f65f197daca516eed6279ee2ce29e66b15cdb12e69d2ef1cfbcf89fcd12dc9cf8c398b3c42aea423baa894d633bbfa92e606a584530dca79f418ee220da11bc0daedda9c69dd76301b7df44af61a4de36efa50509dbcd6ec2eee14cb4499da419e99de83e19605ec6f96ac24bfbd48caf8a0a18beab547d8f5b611c29a1431b562c60b2de837d7c2382368bb50927d73061d5a6fd69a8123cc62b0e9ec0c2df121cfcd39227af4e784beba7855e0bf72e5133f4eaa71b67a0c66fc36fafb64685edcba765022cce592afd06ce76e0f8b915ff5df1f65b2335791affd26df4405663d305cc2a51af4a837a5633071efbb066cf018992559145bef40ee52c857c2c06df73c4c95441323592aabee0d5f88a378561f68b5b6f8bd217bc030fa0495517c146d9ef6a5e7650a7d1782fef335eaf65c7e99d8cb6f49914eedfc8a8e9d310780df5b6ddb9730bf7e2b42e27608b414aaf96a8410016c9bc28d440185e047b701244143cd54e77ba46a7d456a6917728ce30963d339bd5947a1a3a443e574547927648bf602e6cf2b4f50609feb6683483bd72e45149d535b724182c033e09d6809fb562000b8dc03ee82dfae26e5433cef063b12fe34ac0262c18823ad096e810c390d646d89b12649ddae185488a5f2f5a3d34c8c0d8a4767e75e295c1c59cf4156594a52c683b48f5a79beb358727da2747a1f0cbc91d180519e8c0d3c73ed57f1ace5448a3440788c6fceba953f3c422c71fac407fe9e8ebb208dd18ef0b643b77c201129f297ada082c47fcbeb15468f86c7baf1e1cd10d3901e23ae4de0c20af0689975da5fdfcb0b9b0820a2350f93ce8291e26ee113e25ccb7c57dd82479e8162e6390b8e80b72a7c9bbe08d56b073050c924716875884714f69292aedf91ad878dd2522f8b6d9e4739fc29e8dc252f05fa2bc4f138f07c216ac9312fb2095d5e6082919e518c9f662f2e40fe05b6c2324efedd9748786d213cc0c3d71e750c178294d0c0c2100a532c5daaea6bb180e65a13ab83b05e0f637b2a93d3db3d8ba584bf7635980a54d12f6966b9a5ebd78d16b5877da08b787ad08315aba02d695193bb671a3761011161206bc297c9b826f1ab766b3b73e0c81d874fb59c64e9679d73d85b85eccabc2f2174cfd5b979bf77a2d9efbe7cf4882aad0c47d7fb9a8b7fe2a754fd82b34b2490ae6689e76404c488b6c8b29822ce6b7617ee71a4d7e1a5eb0d1acf2141d57ee4bdfceb0d457a2017a4dbbf8acbcfce17c2667461ad27b5c39188fb748b7cffecef0138a85d1cd12f21301c15ec3b88318cf9343a00c636b999e0342b6684e57f642a9a36195ecafc452ed263127fade63f753f49842729baa338149de2c638bf5db6d0724835d4dbec82646663ffc770c6c25ee7b793cd294efae410edfada0e62cfab09729042d80ae8871ada98c1ccd160a4fc1be845f2b965f08039af5023b004a1eb3067963fcdc9dbbf84be1adfa1680b953e15b0b2c1c048e98c4550b38a45597fb1757527bb4032e41626d878f0c6163f03cc860b57594a283bb7e09d2aaebc521a973801c427a69c1ec077a88df66826cca88ef8c93f452266dd539aa26a0af39fabe994899bc5efaf13646fab01a4672d56a412af427c424f3b8ba92d18e60b396819a780a26c8b92bf2b4ddda11c3900f682ab8ef10b17b0f45c3a669c9d02cc92a8959abdc290e6d2dcb301bbc91ba90f97d67ad5d60cdfae3da6cbaa7c7faa4d4b9b2318c05ba2d968cb5e2d488e09d61836fb77f002bd9debf169a2f77dedb1bf921a87eb504258b40b2e14c90867d312d4766c75268109c702bae727773e5ae7138a01ee6da17670140ade79adf2c30c66f08fe9e602a10bc5ca1d298c7b88395c36821e484cf76fe4976572d5153624eb6d535a97c545803f3296b1fdbc1a820d7907e4b2931c4b0648cadc15a3ae42af1bfb88b7ad8ff0e36b15b0104dce54056404a335ea7454a3403edef46b3d1fc1e00f8890abce44e93f70bb1e16a4f98e025dcf70da79d897e105148086a95ab0fc8e352fc6b75fc9a45798703dc58f497441992de61c6a7418e83164f4628db5a069df146665c79aaffcb91e95c9173ca23a5091ccadb5f01d300c29976000ed241e9d5bd8a2c657dc96c5a59adb053977079dec3", 0x1000}, {&(0x7f00000014c0)="f68faaddcf834146b49725ea351e527d82835b85ae26732df680358cf87962eeff677fa30abae68158a4b9eafc123da25cddadb50c1e3d79ee8f964e64dd5da21d2981904e11048b188472a930c431705d2b4426ee575580e3fd3e47e2", 0x5d}, {&(0x7f0000000140)="71261afe782cde60", 0x8}, {&(0x7f0000001540)="b6379882e61f34ffb0afaa61c8d39ee0078f7ab1d65c85f925b66aaee35fe7125c5acee2f7b4b37dee8a9ae8079d054db0222e39eb7743735af55afbeea9ca050e74c860b38bb16f3369d572f17cebb1ed8a31a43f04e6fddb00c8e5528ccce4878b963fffb39a70cde23ebd100ddf7074176498e37dac5629c5463e67539ebb68f2e7cafcd5846e309034b4581a107919f90aa200af3e09408e8cfd6ac2d86842a722f4ed09a7035f587a0999aecba060744ff9a34c1eae9e40ec3f3e1ff095a3dd9559f35d3d5aba0f479daf8e9f338931bfa5", 0xd4}], 0x6, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x404, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x9, 0x0, 0x3, 'queue0\x00', 0x4}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00000000c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000080)={{0xa, 0x0, 0x7fff, @dev={0xfe, 0x80}, 0x1}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x401, [0x3, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x400000000]}, 0x5c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=ANY=[@ANYBLOB="6549b639fbbc9d5a47000000001f000000060000ff0007000000000b00000000000700007b0000000040090000b8060000b8060000b8060400b8060000b8060000060000000000000000000000000000000000a776fc936894109c7a5eb3e7e86f62e1504f54aa4df65061bbc02776e7986d9f9bdb62cbf38ce02390bdadf3067a8baed46e36c9cf6e5b7b2443a86ef1c6d9820bb50a3a57dcf07a32556d65e651361bab5235115f1e845959998f22f262ce893f692786", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x7e8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vsock\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000940)=0x9) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x11a) 2018/05/25 23:51:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000d, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000)=0x4, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x288300, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x7000, 0x400, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8100, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) exit(0x0) pipe(&(0x7f0000000200)) 2018/05/25 23:51:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6-generic)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) write$binfmt_elf32(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0)=0x7, 0x4) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/05/25 23:51:48 executing program 2 (fault-call:4 fault-nth:3): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xcd, 0x80000) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/25 23:51:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:49 executing program 2 (fault-call:4 fault-nth:4): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0xb03, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x4c, "c76d5d06edd73cc3f9d8cce3c8a707f0384d162bc1f9d95de565cc374de037f51dfbcfa197ecedc08e5181b85ab369028e01ffb23a47a8f7b9960441cd9d3e65aca686ce68c72605cb04114b"}, &(0x7f00000001c0)=0x70) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000021000000000000000a0000b3130cf71700000000000000000000000000"], 0x20}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x11, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e20, 0x0, 'lc\x00', 0x14, 0x3, 0xa}, 0x2c) 2018/05/25 23:51:50 executing program 1: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5c0, &(0x7f0000000040), 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7}) 2018/05/25 23:51:50 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xffffffffffffff7e, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000040)={0x6, r1}) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/25 23:51:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000180)={0x7, 0x3}) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x8000) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) 2018/05/25 23:51:50 executing program 2 (fault-call:4 fault-nth:5): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x1) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/25 23:51:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:51 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x1) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) 2018/05/25 23:51:51 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0xbe, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e23, 0x0, 'lc\x00', 0xa, 0xfffd, 0x66}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 0x4, 0x6, 0x2}}, 0xfebb) 2018/05/25 23:51:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) unshare(0x2000400) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfff, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000340)={{0x6, 0x0, 0x3ff, 0x7fff, "20e2772047f39295946a8fe4575d42e7f22ca0275be66a49df19db0c040bdb10cf6c2b862ac974723ea8d753", 0x2}, 0x0, 0x0, 0x80000001, r3, 0x6, 0xfff, "af0355ca94699cf3da8eb073cca899f5108197988bfd741f4437fb401f183cfdcbbcb21f4e51f353a0ff028c8f3f19542b35543e1442b24f71d68c837b4ef756", &(0x7f0000000000)='client1\x00', 0x8, [], [0x2, 0x1, 0x80, 0x800]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x9, 0x0, 'client1\x00', 0x4, "adec5d0827c11fbb", "a1d785b314cda0ffd2642c4afed19c8a82b35c2e7f9ee64eeee3157622ccf354", 0x7fffffff, 0x1}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x707000, 0x6f3000, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/25 23:51:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x210200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00000002c0)={0x139, 0x1000, 0x7fff, 0x40000, [], [], [], 0x10001, 0x8d9, 0x3, 0x94, "76abd94fb91690dac2b670ad5b390055"}) ioctl$KDSETMODE(r0, 0x4b3a, 0x100) 2018/05/25 23:51:51 executing program 2 (fault-call:4 fault-nth:6): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}) 2018/05/25 23:51:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x2, 0x10001, 0x1}) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x80000000, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200ff7f00000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/25 23:51:51 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x100) ioctl$TCXONC(r0, 0x540a, 0xed) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:51 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000180)={0x5, 0x8}) 2018/05/25 23:51:51 executing program 0: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = dup3(r1, r0, 0x0) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/05/25 23:51:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:51 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x10000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) 2018/05/25 23:51:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = mq_open(&(0x7f0000000080)="79616d300001178b00", 0x40, 0x8, &(0x7f00000000c0)={0x7fffffff, 0x82d8, 0x3, 0x246, 0x0, 0x8000, 0x8, 0x31d}) mq_getsetattr(r1, &(0x7f0000000100)={0x100000001, 0x6, 0x0, 0x8001, 0xcb67, 0x6, 0x2, 0x800}, &(0x7f0000000140)) r2 = socket(0x18, 0x800, 0x4fd000000000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r3 = getgid() socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)) 2018/05/25 23:51:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/05/25 23:51:51 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='//file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000000c0)={0x3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) 2018/05/25 23:51:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 2018/05/25 23:51:51 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x480000) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:51 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./.ile1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:51 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x6f3000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3f) 2018/05/25 23:51:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x220500, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000200)={0x3ff, 0x4, [0x101]}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000001c0)=0x10001) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340)=0x9, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x400) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x9, 0x8, 0xffff, 0x4, 0x9, 0x5, 0xdf, 0x5, 0x1, 0xffff, 0x1, 0x4}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002480)=0x600213) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002400)=0x0) ptrace$poke(0x5, r1, &(0x7f0000002440), 0x2) pwritev(r0, &(0x7f00000020c0)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="33f2801c132bf6d306ebbbc4503fe8b0615b4fdf21aa5ef91381adfa72b12d9e0da8df0aefc93c1384", 0x29}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000002040)="69e66339b604273e89057a5372cb31bed8f99de40ab9c6ead49fa06389c75d3b897f13a9073e50460e76d942c36a741f3127db72080e191ecea60b21ccee4475762bebb72bf731ab44fce09cf1bf3a033a689fb51b", 0x55}], 0x4, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) sendmsg$alg(r0, &(0x7f00000023c0)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000002100)="887eff450f573f51da3b152da9c0f505ef6464749ecb5514a73d1b5f1bddbe333c25c8857843a8cc5501d9ee87e7abe4e8e6b89c78e4a37b0acd67db22ad573563a93d8f47bd142bacacc3fe5768b57405dfc7ebbd62ecc501a745a3a305f3e4f2f9cd082bb9a827a86ca6b7dc71f15883776d3dcb31ac4ba67e46b4b81cd3c0017a2bbdd42c9ab50d69fa8c52e7", 0x8e}], 0x1, &(0x7f0000002200)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x93, "a9c319949a06441e69c1c7797841fba7be1682e4f10a7da0b72ccd5849a1fbade6de1e24575fcb0bf8eff1c1f7341fa0d0bc85e49a773dd421179c0f0d335700e7231598baf4ddffecad10c298713d6e0a7e81e9b6250f045ebdd3cdca1d285f11ee1450ad8e1c56cfd2a4f095c41b4de38b1910d76f505fe3ad3900b189bee3954569af42393ac7484e1b16217832d686a74e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa7, "fa19132e97c84975064af37c82aa913830625303a2d806ccd5fc773d80ca717cad5a42212b092d69872835ce957e8a117b1ad16c66ca1dc290507b714f600e945ea0532d64d6c0ef1c06c9aba3272cfcb29cef84e2921e1492cf418c5d20d5e5f4830dcbb15b12ce4b90d29403182313b74ac51d7969f9f0ade6bff8c343e2784e44e6f3040286d0a88e9068e801d0fd0eda7327b95df48f81a18c76e8e9f6cd28a683c23a88ea"}], 0x1b0, 0x800}, 0x40) sync() 2018/05/25 23:51:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000180)={0xccd, 0x10, [0x5, 0x401, 0x9, 0x80]}) fcntl$setpipe(r0, 0x407, 0x8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000100)={{0xa, 0x4e24, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x5, [0x800000000000, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x57, 0x7ff, 0x1000}, {0x5, 0x7ff, 0x6, 0x80000000}]}, 0x10) 2018/05/25 23:51:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:52 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='.//ile1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:52 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='//file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000001c0)={r4, 0x3}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/25 23:51:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/05/25 23:51:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000001c0)=[0x6, 0x5]) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) r4 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x40000) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000002c0)={0x2, &(0x7f0000000200)=[{}, {0x0}]}) bind$nfc_llcp(r2, &(0x7f0000000340)={0x27, 0x0, 0x1, 0x2, 0x4, 0xe9, "4ee6d4e1bbd1bbe0f610a8d3dbdcdb8c810fd020ce6840f7da6a815016222d78fc8df053904537d441ec92401f8e26d7651ac6e7f864061b6a653e0b4164a7", 0x1}, 0x60) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000300)={r5, 0x28}) 2018/05/25 23:51:52 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x3, 0x2, 0x3, 0x8}, 0xd5, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffffa, 0x9, 0x400, 0x4}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/101) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r2, r3, 0x2}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000100)={r5, r2}) 2018/05/25 23:51:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x20000) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@pic={0x101, 0x0, 0x1, 0x1ff, 0xffffffff80000001, 0x1, 0x1ff, 0x7, 0x3, 0x9, 0x8, 0x6, 0x1, 0x3, 0x0, 0x81}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x1, 0x3, 0x6, 0x4, 0xfffffffffffffffe, 0x3, 0xad, 0x9, 0x83, 0xf09, 0x80, 0xff}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xff, 0x4) 2018/05/25 23:51:52 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:52 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='//file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:52 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) umount2(&(0x7f0000000140)='./file0\x00', 0x1) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='fd\x00') r3 = dup2(r0, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f0000000080)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'bond0\x00'}, 0x18) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r4, @ANYBLOB="20032dbd7000fcdbdf250a0000000c00020008000600070000003c0001000c00070006000000000000000800020002000000080009007700000008000500020000000800070008000000110000000800050001000000340001000c00070001000000050000000c0007002b478049030000000800090057000000080008000500000008000800ffffffff38000300080005007f000001140002ea68703667726530000000000000000000080004008100000008000400ff0700000800030001000000080005000101000076e0919dc8d1115dda11f21d2d"], 0xd0}, 0x1}, 0x24040054) getpgid(r1) 2018/05/25 23:51:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:53 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='//file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r3 = fcntl$dupfd(r0, 0x0, r1) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x0, 0x4, 0x2, 0x9, 0x0, 0x8, 0x8, 0x3, 0x0, 0x7f, 0x10001, 0x364, 0x6, 0x7, 0x9, 0x1, 0x6, 0x0, 0x9, 0x1a4, 0x7fff, 0xfffffffffffffc01, 0x68, 0x2, 0x3, 0x0, 0x4, 0x1, 0x7fff, 0x7fff, 0x6e, 0x4, 0x1, 0x7f, 0x8, 0xb330, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x10050, 0x10000, 0x1, 0x3, 0x2, 0x800, 0x5}, r2, 0xc, r3, 0x1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:51:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '}\x00'}, &(0x7f0000000100)='vmnet1\x00', 0x7, 0x3) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000140)={0xfdfdffff, 0x0, 0x800, 0x0, 0x0, 0x2, 0xffffffffffffffff}) 2018/05/25 23:51:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:54 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) accept4$netrom(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x80000001, 0xa40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000180)={{0xffffffffffffffff, 0x2, 0x9, 0x3, 0x1}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:51:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:54 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0x78, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000000040)="d0d0fdbb733c2fe09d13f83b56ffa5a129ed7c298c600e", 0x17, 0x8000, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000002c0)={0x7, 0x0, 'client1\x00', 0x2, "5535d0040119d4b1", "9c414aac93cb0f64efaa60ae26627b7887f232870cfee5dbfb8bea7aaff8f666", 0x9, 0xfb}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000000280)) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="02000000000800006804000000000000", @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0300002001000000020000e02b0300004a74ab229711bb188d4586859fda14c64fcea774b34fd30fef016b79e6dfe4e149bec85611f98737b22bdc4ae363a2b612d61391f7b025f939b874ee603ec50b"], 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x20000001) 2018/05/25 23:51:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) 2018/05/25 23:51:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2276, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xeac3, 0x80c1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x9, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x5, 0x30}, &(0x7f0000000300)=0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) r4 = socket(0xa, 0x1, 0x0) socket(0x11, 0x6, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0x10) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x800, 0x0) umount2(&(0x7f0000000340)='./file0\x00', 0xa) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000140)=0x80000000) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:54 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2018/05/25 23:51:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}) 2018/05/25 23:51:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0)={0x3, '\'>('}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) shmget$private(0x0, 0x3000, 0x54000044, &(0x7f0000ffc000/0x3000)=nil) 2018/05/25 23:51:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x30b300, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/25 23:51:54 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)="2e2f66696c6531ff", &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:54 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x3, 0x3, 0x80000000, 0x0, 0xedb5}, 0x6, 0x121, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x80, 0x7, 0x7}) 2018/05/25 23:51:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2018/05/25 23:51:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x2) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000000180)={'team_slave_0\x00', @ifru_data=&(0x7f0000000140)="72ea55becb89f139d6d169233e9b90f82dbd670cfe343bf704eedf3e76c9691c"}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 2018/05/25 23:51:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x7, 0x21f, 0xfffffffffffffff8, 0x1f, 0x9000000000000}, &(0x7f0000000200)=0x98) 2018/05/25 23:51:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)="126b14190513d4fe1825fa107d1151706f8a23d3cbd146f6085b74dc6b9736e984593fb1b1d9cac42b7fc603273a0478d7cf5287b0156683345620e52ecf9d0a3a3fc900500509503b13ea27455519b5f5d58a8ecb97f3aa76d7dac1d6f1d379bb4da5a7e8a005ec90b6b10faa8a401b872552299c6a86e93f894cff80a8e8788a6287ceaf9779fde7be4ae3fb54920e1f1c2fa8e115f9c71bdf8887c0cc2d8eba3935c71a744e1d529d500eef2e1a3caaa3d6fbc617f02e94d7a3e2cea743ed0d04a35812729ebf7a9821e6b55925c79e8e045ac5e0816302c53617ba") ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:51:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 2018/05/25 23:51:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={0x0, 0x6, 0x3, 0x81, &(0x7f0000fff000/0x1000)=nil, 0x20000000000000}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:55 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2018/05/25 23:51:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f00000000c0)=0x7, 0x4) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:51:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40300, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x2, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/25 23:51:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/05/25 23:51:55 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2018/05/25 23:51:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x1, 0x1000, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) connect$nfc_raw(r2, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x7}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:51:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)="2e2f66696c6531ff", &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x10) 2018/05/25 23:51:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x401, 0x80000001, "5cb83e148436", 0x3}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xa8, "dc767787929c4e43136b62834c04824e526cedc3ad0faa16e53315a88978191063725998b674eedf55429217f16023c8a7565a2adf4788b40e722f5ab293b90295f3801eb5b4e1c4d6b8cb103246782483416adbc1a8788880aeccfcbd115fccd4eb3f4f1f1251bcf7b67ba4b3369a6340313a586ad4dfc4c101fb15e38c0479ef8404c9f2b1d4958e901df35b95232ed4e229f86b39ac149c1cfe7cd6a8fc1dcfff99465fd4871d"}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xff, "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"}, &(0x7f0000000200)=0x107) 2018/05/25 23:51:55 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) r1 = semget(0x0, 0x3, 0x10c) semctl$IPC_RMID(r1, 0x0, 0x0) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/25 23:51:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/25 23:51:55 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2018/05/25 23:51:55 executing program 4: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x1f, 0x2]}, 0x5c) 2018/05/25 23:51:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:51:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 2018/05/25 23:51:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)="2e2f66696c6531f5", &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:56 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2018/05/25 23:51:56 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x1, @empty, 0x6}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1ff, [0x80, 0x490, 0x0, 0x100000001, 0x8001, 0xfffffffffffffff9, 0x2, 0xfff0000000000000]}, 0x5c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/05/25 23:51:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)) 2018/05/25 23:51:56 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2018/05/25 23:51:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/25 23:51:56 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)="2e2f66696c653104", &(0x7f0000000040)='./file0\x00') 2018/05/25 23:51:56 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/25 23:51:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000000, 0xec3b89bb27ff4efb) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/25 23:51:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x80001, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/25 23:51:56 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) [ 259.487179] kasan: CONFIG_KASAN_INLINE enabled [ 259.492381] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 259.499932] general protection fault: 0000 [#1] SMP KASAN [ 259.505487] Dumping ftrace buffer: [ 259.509034] (ftrace buffer empty) [ 259.512747] Modules linked in: [ 259.515956] CPU: 1 PID: 17956 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #67 [ 259.523234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.532618] RIP: 0010:mr_mfc_find_parent+0x2ad/0xbb0 2018/05/25 23:51:56 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) [ 259.537729] RSP: 0018:ffff88018c286f70 EFLAGS: 00010203 [ 259.543110] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffc900052d2000 [ 259.550398] RDX: 0000000000000079 RSI: ffffffff86622e19 RDI: 000000000000000c [ 259.557688] RBP: ffff88018c2871c0 R08: ffff8801b0102580 R09: ffffed003b5e46d2 [ 259.564983] R10: ffffed003b5e46d2 R11: ffff8801daf23693 R12: dffffc0000000000 [ 259.572282] R13: ffff88018c287198 R14: ffff8801a9802a80 R15: ffff88018c287658 [ 259.579560] FS: 00007f4340ed1700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 259.587790] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 259.593678] CR2: 00000000004daac4 CR3: 0000000186e6f000 CR4: 00000000001406e0 [ 259.601093] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 259.608377] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 259.615652] Call Trace: [ 259.618261] ? mutex_trylock+0x2a0/0x2a0 [ 259.622324] ? ip6mr_rule_fill+0xb0/0xb0 [ 259.626379] ? do_raw_spin_unlock+0x9e/0x2e0 [ 259.630781] ? mr_mfc_find_any_parent+0xc20/0xc20 [ 259.635617] ? lock_acquire+0x1dc/0x520 [ 259.639587] ? __rhashtable_remove_fast.constprop.47+0x11b0/0x11b0 [ 259.646078] ? kasan_check_read+0x11/0x20 [ 259.650219] ? rcu_is_watching+0x85/0x140 [ 259.654357] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 259.659546] ip6mr_mfc_delete+0x1fe/0x6b0 [ 259.663695] ? lock_downgrade+0x8e0/0x8e0 [ 259.667844] ? __rhashtable_remove_fast.constprop.47+0x11b0/0x11b0 [ 259.674171] ? lock_release+0xa10/0xa10 [ 259.678156] ? __lock_acquire+0x7f5/0x5140 [ 259.682382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.687911] ? __might_sleep+0x95/0x190 [ 259.691888] ip6_mroute_setsockopt+0x15c6/0x1d70 [ 259.696647] ? ip6_mroute_setsockopt+0x15c6/0x1d70 [ 259.701573] ? ip6mr_sk_done+0x530/0x530 [ 259.705639] ? perf_trace_lock_acquire+0xe3/0x980 [ 259.710477] ? rcu_note_context_switch+0x710/0x710 [ 259.715403] ? lock_acquire+0x1dc/0x520 [ 259.719381] ? perf_trace_lock+0x900/0x900 [ 259.723641] ? __might_sleep+0x95/0x190 [ 259.727606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.733134] ? refill_pi_state_cache.part.7+0x300/0x300 [ 259.738497] ? kasan_check_write+0x14/0x20 [ 259.743356] ? do_raw_spin_lock+0xc1/0x200 [ 259.747596] ? find_held_lock+0x36/0x1c0 [ 259.751648] ? lock_downgrade+0x8e0/0x8e0 [ 259.755789] ? lock_release+0xa10/0xa10 [ 259.759763] ? __might_sleep+0x95/0x190 [ 259.763731] do_ipv6_setsockopt.isra.9+0x422/0x4660 [ 259.768741] ? ipv6_update_options+0x390/0x390 [ 259.773332] ? perf_trace_lock+0x900/0x900 [ 259.777574] ? get_futex_key+0x1e90/0x1e90 [ 259.781818] ? graph_lock+0x170/0x170 [ 259.785615] ? sock_alloc_file+0x1f3/0x4e0 [ 259.789839] ? __x64_sys_socket+0x73/0xb0 [ 259.794003] ? find_held_lock+0x36/0x1c0 [ 259.798162] ? lock_downgrade+0x8e0/0x8e0 [ 259.802307] ? kasan_check_read+0x11/0x20 [ 259.806448] ? rcu_is_watching+0x85/0x140 [ 259.810596] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 259.815796] ? __fget+0x40c/0x650 [ 259.819255] ? expand_files.part.8+0x9a0/0x9a0 [ 259.823845] ? lock_downgrade+0x8e0/0x8e0 [ 259.828001] ? kasan_check_read+0x11/0x20 [ 259.832145] ? __lock_is_held+0xb5/0x140 [ 259.836199] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 259.841383] ? __fget_light+0x2ef/0x430 [ 259.845355] ? fget_raw+0x20/0x20 [ 259.848812] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 259.853845] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 259.858601] ipv6_setsockopt+0xbd/0x170 [ 259.862579] ? ipv6_setsockopt+0xbd/0x170 [ 259.866720] rawv6_setsockopt+0x59/0x140 [ 259.870781] sock_common_setsockopt+0x9a/0xe0 [ 259.875284] __sys_setsockopt+0x1bd/0x390 [ 259.879431] ? kernel_accept+0x310/0x310 [ 259.883485] ? do_futex+0x27d0/0x27d0 [ 259.887464] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 259.892999] ? fput+0x130/0x1a0 [ 259.896305] __x64_sys_setsockopt+0xbe/0x150 [ 259.900811] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 259.906098] do_syscall_64+0x1b1/0x800 [ 259.909988] ? finish_task_switch+0x1ca/0x840 [ 259.914486] ? syscall_return_slowpath+0x5c0/0x5c0 [ 259.919416] ? syscall_return_slowpath+0x30f/0x5c0 [ 259.924346] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 259.930146] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 259.934992] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.940176] RIP: 0033:0x455a09 [ 259.943354] RSP: 002b:00007f4340ed0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 259.951225] RAX: ffffffffffffffda RBX: 00007f4340ed16d4 RCX: 0000000000455a09 [ 259.958482] RDX: 00000000000000cd RSI: 0000000000000029 RDI: 0000000000000013 [ 259.965740] RBP: 000000000072bea0 R08: 000000000000005c R09: 0000000000000000 [ 259.973006] R10: 0000000020000180 R11: 0000000000000246 R12: 00000000ffffffff [ 259.980278] R13: 0000000000000603 R14: 00000000006fd0e8 R15: 0000000000000000 [ 259.987538] Code: ff ff e8 27 13 17 fb 48 8b 85 18 fe ff ff 31 ff 48 c1 e8 03 66 42 89 3c 20 48 8b 85 20 fe ff ff 48 8d 78 0c 48 89 f8 48 c1 e8 03 <42> 0f b6 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 260.006728] RIP: mr_mfc_find_parent+0x2ad/0xbb0 RSP: ffff88018c286f70 [ 260.013524] ---[ end trace 492377e909fa0310 ]--- [ 260.018319] Kernel panic - not syncing: Fatal exception [ 260.024235] Dumping ftrace buffer: [ 260.028114] (ftrace buffer empty) [ 260.031811] Kernel Offset: disabled [ 260.035421] Rebooting in 86400 seconds..