tion={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0, 0x0]}}]}) 2018/06/05 09:46:28 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="0047fc2f07d82c99240970") r1 = socket(0x2, 0xa, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/06/05 09:46:28 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:28 executing program 0: r0 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0xfffffffffffffffa) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/162, 0xa2) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fadvise64(r2, 0x0, 0x6, 0x3) 2018/06/05 09:46:28 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000000100", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 471.045870] secmark_tg_check: 14 callbacks suppressed [ 471.045882] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 471.060608] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:28 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x40000, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:28 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x40000, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x80001, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000540)={r1, 0x81, 0x40, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x101000) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f0000000140)) sendmsg$nl_generic(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x27, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x5, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r5, r6, r7) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x4, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="200328bd7000fcdbdf25090000002800030014000600ff020000000000000000000000000001080007084e24000008000800000000000c000200080004000700000008000400000200000800050008000000"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/06/05 09:46:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) r2 = semget(0x1, 0x3, 0x80) semtimedop(r2, &(0x7f0000000140)=[{0x3, 0xfffffffffffffffa, 0x1800}, {0x3, 0x9}, {0x0, 0x8001, 0x1000}, {0x0, 0x4, 0x800}, {0x2, 0x7fffffff, 0x1000}, {0x3, 0x2, 0x800}, {0x3, 0x3, 0x1800}, {0x7, 0x8, 0x800}, {0x3, 0x0, 0x1000}, {0x7, 0x3ff, 0x1800}], 0xa, &(0x7f0000000180)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="9134abc0", 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="d4e566c221532b89b423ec942b1b631993ad", 0x12}], 0x1, &(0x7f0000000380), 0x0, 0x2000000}, 0x0) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000300)=""/2, 0x2}], 0x1) recvfrom$inet6(r0, &(0x7f0000000380)=""/119, 0x77, 0x0, &(0x7f00000001c0)={0xa, 0x4e24, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='yam0\x00') recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/05 09:46:28 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000003", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:28 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) chmod(&(0x7f0000000100)='./file0\x00', 0x102) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x4, 0x10) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x2) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000540)=""/4096) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") poll(&(0x7f0000000500)=[{r2}], 0x1, 0x7fffffff) sendfile(r2, r3, &(0x7f0000000140), 0x8402) 2018/06/05 09:46:28 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x40000000, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 471.189050] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:28 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 471.270786] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 471.331267] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:29 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x33, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:29 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x20, 0x400) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket(0xa, 0x2, 0x0) r2 = memfd_create(&(0x7f0000000040)='cpu\x00', 0x1) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x3, 0x478, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'lo\x00', 'veth0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xf0, 0x128, [@cpu={'cpu\x00', 0x8, {{0x0, 0x5}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1e0, 0x1e0, 0x218, [@comment={'comment\x00', 0x100}, @ip={'ip\x00', 0x20, {{@empty, @local={0xac, 0x14, 0x14, 0xaa}}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x4f0) 2018/06/05 09:46:29 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000070000000000000000000000000000000000007fffffff", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) read(r0, &(0x7f0000000000)=""/116, 0x100000330) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x4, 0xe0d, 0x58dbc4ce}, 0x14) 2018/06/05 09:46:29 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x4000, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x401) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 2018/06/05 09:46:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="04e986"]) 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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='systemprocGPLkeyring\'\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)='/dev/kvm\x00') ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0xbe, 0xaf2, &(0x7f00000001c0)="09d37eed83ac4aa8f43cdaefb5268a82e844dd53bdd99717ec410a106b8761ba39de38", &(0x7f0000000200)="98311924f5089328fa6b19062b6f122baf9f683b76aa341ea578feba9fb86f9efe6c5e0587b37de2dd3f8e095a630a0a6a9665ef43a3e7c74787289a55896021ef9c786478d872d58cc42bc68b15dde0d25635ce0ad6f0529dab040557b0098a3f0063ab4029c7efc42f3001888d6f35347b99d21b4fac03d74a4350ea40f101", 0x23, 0x80}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 09:46:29 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3c, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 472.347486] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 472.355311] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:29 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x100000000000000, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:29 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000070000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:29 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r5, 0x1000000000013) listen(r3, 0x5) close(r0) 2018/06/05 09:46:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000154f800", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:29 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000012c0)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/187, 0xbb}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) ftruncate(r1, 0xffff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x28b) 2018/06/05 09:46:29 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x200000000000000, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:29 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xb, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 472.539925] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 472.573494] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:29 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x4000000000000000, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 472.649382] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0xc) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x6, 0x8, 0x1ff, 0xffff, 0x101, 0x39ea, 0x8, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x40, 0x4, 0x7, 0x2}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x20, 0xa56, 0x4}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24}}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0xffffff6b, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/06/05 09:46:30 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000feffff07", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:30 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r5, 0x1000000000013) listen(r3, 0x5) close(r0) 2018/06/05 09:46:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) read(r0, &(0x7f0000000000)=""/116, 0x100000330) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x4, 0xe0d, 0x58dbc4ce}, 0x14) 2018/06/05 09:46:30 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:30 executing program 1: r0 = socket(0x40000000011, 0x5, 0x800000000000003f) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006dbffc)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syslog(0x9, &(0x7f0000001500)=""/227, 0xe3) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000001740)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f0000000000)=""/255, 0xfffffffffffffd73}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000300)=""/230, 0xfffffffffffffea6}, {&(0x7f00000017c0)=""/137, 0x89}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f00000001c0)=""/13, 0xd}], 0x9, &(0x7f0000000480)=""/2, 0x2}, 0x2000000000000000) 2018/06/05 09:46:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3b, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:30 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x2000000, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:30 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000e70400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:30 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x4, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x84, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:30 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cubic\x00', 0x6) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000000)=0x81, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x8, 0x9, 0x1f, 0x4, 0x1, 0x76c5}) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = shmget(0x2, 0x8000, 0x40, &(0x7f0000ff8000/0x8000)=nil) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x200000f, 0x8010, r2, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0xe64, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={0x0, 0x5}, 0x8) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x200000000, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) ftruncate(r4, 0x7fff) rt_sigpending(&(0x7f0000000040), 0x8) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/05 09:46:30 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:30 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:30 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x2, 0x9cf4, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, {{0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in=@local}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5a7, 0x30000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000005c0)={"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"}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/06/05 09:46:30 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x2, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f00d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="48107936edbbc8470fd3bd7d3faf24211f88c05f85353b1bcef5de3280f2687c2620032770501ef8a908213c16f3b17383193cefab9cd87a0e4958fa53ac2576bdf6e4aa2b73a8ae9ddad19092065a07a0df23aa43a96ad5163f8c10c3516fff9e65261d4d15fc36fc66a9b264b3bed5", 0x70}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x20005e83}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/05 09:46:31 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) read(r0, &(0x7f0000000000)=""/116, 0x100000330) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x4, 0xe0d, 0x58dbc4ce}, 0x14) 2018/06/05 09:46:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x2000000000, 0x404000) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @rand_addr}}}, 0x98) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = getpgrp(0x0) socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0xad71e9a155fdadcf) setpriority(0x2, r1, 0x0) 2018/06/05 09:46:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:31 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x3, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:31 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) ioprio_get$pid(0x1, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e27, @loopback=0x7f000001}}) 2018/06/05 09:46:31 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:31 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000002", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x20011, r2, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) syz_open_procfs(0x0, &(0x7f0000003600)='net/netfilter\x00') 2018/06/05 09:46:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 474.437393] binder_alloc: binder_alloc_mmap_handler: 18402 20000000-20002000 already mapped failed -16 2018/06/05 09:46:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) fdatasync(r0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000000000), 0x7fffffffefff) 2018/06/05 09:46:31 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x80ffffff00000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000180)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/06/05 09:46:31 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:31 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:31 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x240000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380), &(0x7f0000000400)=0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000200)=0x1, 0x8) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000004c0)={[], 0x2, 0xffffffff, 0x7, 0x0, 0xb12b, 0x5001, 0x5000, [], 0x200}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x358010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xf}]}, 0x18}, 0x1}, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400440, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r4, 0x0, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/06/05 09:46:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000500400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 474.647373] IPVS: ftp: loaded support on port[0] = 21 [ 474.786177] device lo entered promiscuous mode [ 474.805084] IPVS: ftp: loaded support on port[0] = 21 [ 474.810655] device lo entered promiscuous mode 2018/06/05 09:46:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x8f, 0x0, [0x2]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000340)="66b80d0000000f23c00f21f86635010002000f23f8f4baf80c66b89aaa128c66efbafc0cedbaf80c66b8cc44728666efbafc0c66b851da000066eff20f78e9fa0e0f01cabaf80c66b85962a38e66efbafc0cb002ee660fd2f2f082710952baf80c66b8d1394d8666efbafc0cec"}], 0xc0, 0xfffffffffffffffc, &(0x7f0000000300), 0x1000000000000449) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 09:46:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000007800)="0047fc2f07d82c99240979f8ce37bccedd8f1278ffc0910af6acb3e4a231e876e6de1e9920933c0b53f912981dfc785e2bcd7e05b4ff70c7eadea8845af8747d93150551088de06199c9cc27dc64701ab913282c08d5b108cdb38b7a0b70e054cb7fdd6f6d08b2149e9772c5f00a61c214ac55cc3f3c722fa66584ede67bb55b6fa9e4221233af80f2e88ce037dee91de2417b58915bfab7b9848f6c316427d839cd737e6de447f123573b8d91458db8423446bc473a57c0ce7c13a7be5bb0b4b78b42846271b49a769ee35a37279a4d83c6fd") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000075c0)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'team0\x00'}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="018f26e7786a59a711ac0bdada448851ba455b07c9364bedef6e45fe1a82c28f8daf9d97d8f464cd7b84960ea0a5906c7d0452f0977fc880abfd250531918fedc523ac324a3d458e465871a24f36aac799d9c0dc1b675996bf21971866a0d6ae9c", 0x61}, {&(0x7f00000002c0)="81361cd625807a1c480dbaff273600a7fa6d52767c7f9e56eead20a4a25fb334b6b3053f6ad0e4cc59a7e378fd625d2b353d00935f3a5d07563d80f22035246e04aa9f88fe2386d44506634c7e5cfca5f89f18a66d347cb1b160cc481b3c61426e9086f498227f9561d9e0e7911240243f1418c6e79c140e627a1223e47113ba9da1e8fe2cc53555dc2a859c91458b42084aab3a429b17d6fdf25f957a2a594d0fd5d253734a417648b0160bf255f13f8e84f6c38a67bb73d0ffa6c5f7223a7c7668", 0xc2}], 0x2, &(0x7f00000006c0)=[{0x108, 0x117, 0x9, "7063c793f2a0854b923040934348b34bb83986dbf2f2eab80461985591ccec830c6c11ca3ea88afdf6b05576bf9ca18b3254166039e266b7d16d9a81518d8a19c007aa2a9d3ec136775d16dfe8e1ee0d6b6c6e93dfabeba972d0d1cc30a59680fbef0469db70bd6e7cfdb358823edf0b9481a0a381678c3e84f23d362792b87edb55aae8df53bba49e144497a53bfd670545c687d6da91296fd63915d2745abeeea792c7f3a15b1ff9cb25eec24d3433bec0904d25bc1377c4a3c7bccf74411724afdb363ea6744fbb35594198ea1de3737d2fe733602239f5edd0795fe52e4682faa402c32125c3de5491cc3c2369c4ee79fb"}, {0xa0, 0x10f, 0x1ff, "b7f35f4b56a93abffdec70e2f1dd4d13bdeeb43c9f213faf3c28686da9792711bef4ea23ee363707922af1c02ded123354893498509ba9028a2fba48ee5cd18e5cdf9685d05526166cb403141c17c85e9f831e010b3cbb0e6bb685784e6b11bd5c0612a72c97a697d6035dc0925ba3a8224fa620fe04c7ed9f028e2d0679e4545ebb0bdbfd4c5f1b0ba3d7"}, {0xc8, 0x108, 0x2, 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0x1000}], 0x7, &(0x7f0000006440)=[{0x60, 0x118, 0x1ff, "9f8c7d6a69b2e810d22f5d5857e5066abec0d72c4b2a6712ed1bdd860e82937e80bc1a0f9011f2bd97ac43a02a02e72f362f0682cc1536de64f7bac2ac64e1699c22990009afbdd4296a017771eb87"}, {0x30, 0x111, 0x800, "e17303ec19233d58a9b96af7a0eafeb25f47dd096ba28c342d9109"}, {0x1010, 0x0, 0x9, "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"}, {0x48, 0x12f, 0x939, "e4edc354717e58c91125051df8789944acde67ccc99a28d8bf06415036af4b63881fafa291157d96d59b7f93966b1cf789"}, {0x80, 0x11f, 0x81, "415a3693230a66ebbff14038cca35de2e6ce41f05533a105705568b4b0ba55d5d4bdd76935e4cebf294e784c0eabb0781010c5ea3d8a0454f01f8f43988803ae0dd709e93c23745c0b5e45bcf6001a945696f5284bc92912456a00bddc0ba80193a2401a697514135e77920fc2"}], 0x1168, 0x1}, 0xfffffffffffffffc}], 0x7, 0x40000c1) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) sendto$unix(r2, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) ioctl(r0, 0x5, &(0x7f0000000000)="6aba3d9f5dc6fe5d3bae78ea3926e942126b89671b07a56051dc9cc2a0d4330d43356debe43e9832f551327542f875dc5890513424bcb82f112cce8c2897fc93961f43774c2a8cab25b8df2fd155378bba1f8579dba91c1ca0f0bdc25f359a1b86e9cae2dd3b788202a1bc6420148e76d36b30858411d52b61a9a6596074534b2cae5029e5a7fbb1dc07b2ad6df92ef4403dc77ca0048b508e7024ecbbbf9847e137a4a52b1677feb352b9a361f2cfb007d04bb5b34c536f6b095056f37353b8fb230af1e90713d2308016d45e122ff997697d77e8e36ee742f34801fbf5f93259") 2018/06/05 09:46:32 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x80ffffff, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:32 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:32 executing program 0: r0 = socket(0x4, 0x800000002, 0x200000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x0) 2018/06/05 09:46:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/73) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r2) close(r1) 2018/06/05 09:46:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x6000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) times(&(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007241dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0xa229f9d6d8fc0fd2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/06/05 09:46:32 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0xff96) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4a0400, 0x0) getpeername$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x10) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="48107936edbbc8470fd3bd7d3faf24211f88c05f85353b1bcef5de3280f2687c2620032770501ef8a908213c16f3b17383193cefab9cd87a0e4958fa53ac2576bdf6e4aa2b73a8ae9ddad19092065a07a0df23aa43a96ad5163f8c10c3516fff9e65261d4d15fc36fc66a9b264b3bed5d84d796328051ffcf2c7b3ebd851b3da7056d7d478fd06d41cf43be76f1c4d8d063f9aa159b9a785d4acd315f4da35cc6ba1474f40ac24eb4d0d96710f22da64ecfd62e99652af5d934e310437ee6b58d579baed1cd9b72f5b9210f986f57a03a25ed92f7b0f6e387b6b01e5a9689987", 0xe0}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x20005e83}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/05 09:46:32 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x2000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 475.740806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/05 09:46:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000003000)=""/174) 2018/06/05 09:46:33 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/06/05 09:46:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x600, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:33 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x9) r0 = memfd_create(&(0x7f0000000000)='user\x00', 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 09:46:33 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:33 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x4ecc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}}}}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6}]}]}, 0x16c}, 0x1}, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/06/05 09:46:33 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000001", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:33 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x1, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000100)=""/15, &(0x7f0000000180)=0xf) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_CARRIER={0x8, 0x21, 0x5c02}]}, 0x28}, 0x1}, 0x0) [ 476.463323] netlink: 'syz-executor6': attribute type 33 has an invalid length. [ 476.488986] secmark_tg_check: 15 callbacks suppressed [ 476.488994] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 476.502195] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:33 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sockstat\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x4, 0x101, 0x6, 0x4, 0x80000000, 0x1ff}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x40005) ioctl$EVIOCSKEYCODE(r1, 0x40084502, &(0x7f0000000140)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/26) 2018/06/05 09:46:33 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/06/05 09:46:33 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x2c, @loopback=0x7f000001, 0x4e22, 0x0, 'dh\x00', 0x4, 0x6, 0x7b}, {@broadcast=0xffffffff, 0x4e23, 0x10001, 0x4, 0x20, 0x1}}, 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180), 0x2dc) 2018/06/05 09:46:33 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xffffff80, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:33 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007031dfffd946fa2830020200a00090003007a1d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) connect$llc(r2, &(0x7f0000000080)={0x1a, 0x30e, 0xffff, 0x7ff, 0x6, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/05 09:46:33 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000e80400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:33 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000007fffffe", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x6, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 476.658750] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20002 [ 476.698401] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x1e, &(0x7f0000000100), 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/06/05 09:46:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) sendfile(r1, r2, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/06/05 09:46:34 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:34 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) select(0x40, &(0x7f00000002c0)={0x6, 0x1000, 0x7, 0x6, 0x1, 0x800, 0x10001, 0x8}, &(0x7f0000000300)={0x3, 0xfff, 0x1f, 0xfff, 0x1, 0x8, 0x3, 0x8}, &(0x7f0000000440)={0x101, 0xffffffffffff8000, 0x56c9, 0x3, 0x1000, 0x37, 0xffff, 0x3}, &(0x7f00000004c0)={r0, r1/1000+30000}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x7}, 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="b04bef721c901999c3ea0ba8dadd9125a976723d9f25449524aa306c1c0edbdcc19d1c89c5f38c3c65b86e559c3f6746fb63cae4d228e18cf60c2b61b6b60a748e473a746178b3bda02dedfbb9cd982cfcfc6796124bf964bee3a2dff55c6d797a03240a280df65622b47c3098761b27fcb8f87e67e6e30a1eb651c08399e118d7d3ab3e223be002db8d6f52cca68aa1602b7a36924a0a25f426e67135052c0d65f5415c1098a0a9c9c25273ec297469cb38ecebf1564b8d33e61083fa85c4d05ecbee6c8287158ac2a58ee0bcd67d1bac6022cce68b80da4dd3996c11041dd1a3b4bacf84ded83b3f7650cad5037fb9744ff082c0fece13"], 0x6) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/06/05 09:46:34 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000070000000000000000000000000000000000000200", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 476.722111] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20002 [ 476.753103] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:34 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf00000000006e37fe50280fa245b2b0c3caea00006f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff9f}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x200080000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697004000000000000006e635f726566766573685f70a372696f6400", 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in=@remote}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) [ 476.893852] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xf000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="930fbd"]) 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) 2018/06/05 09:46:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) pipe(&(0x7f0000000040)) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/80, 0x50}, 0x0) 2018/06/05 09:46:34 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000f8540100", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000300)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/06/05 09:46:34 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:34 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000040861b63d11f685988000000f600000000000000006700000004002700"], 0x18}, 0x1}, 0x0) 2018/06/05 09:46:34 executing program 4: r0 = socket$inet(0x10, 0x400000000000003, 0x6) recvmmsg(r0, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f00000027c0)}}], 0x1, 0x0, &(0x7f00000028c0)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) sendmsg$netrom(r0, &(0x7f0000001440)={&(0x7f0000000040)=@ax25={0x3, {"0383bccd80d05d"}, 0x8}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="1f8cda493b77b880bd1277d1d58d85e4e2a5e6cd086cc81a7587aab2aced50b569c1a49b816608e7c25a74f706719404d10121242845b0ff593cf2d832d9f8d42f439b8a1fc94efe5643eff7a1b548cff82ec4454f56c489afacc98de28ba9af8a0b36d55362ab81a0fb06713c227c0661f7002404e777d8946506e2f63ee3834e1aacaa3d88c1a7257df3b46f25a02868eb89534d790c9928efdc572b2cd7ad238358", 0xa3}, {&(0x7f0000000140)="411ae56d954eedf6b3873b843a6093c361aefb326fa49aafdbfd95e87c5fb6c5badaeab5d7a53a8a2823316ebb9cd8d97296", 0x32}, {&(0x7f0000000180)="c4c0b1334eb34e31cf7c9d3e5688103e7e034d24a3047414f90b0a116292eabbe15e6eefb48e09bf59ae910733f77e04bc5dcf5e050ac2d6ce0dcc31c857ef5e2a44dcf9ae24d1753b8ab725", 0x4c}, {&(0x7f0000000200)="730f13a166eb960a33f6e51936f77b1ec26b51d2f8035aa29ffa7db40568d5", 0x1f}, {&(0x7f0000000240)="97c2aef592d4def058e289eaf7d55d4f31bd18bfa07aefec2223f516a4f4b739", 0x20}], 0x5, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x1120, 0x4}, 0x0) 2018/06/05 09:46:34 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="090000000000000000000000000000000000000000000000000000000000000000000000000000000400000015dee4d5c4471a071c0b123e0e54e76760f1ab62590f78dc7b4670add6d9801de5a5bd8ff5f15409814487872ff07da2f5088efa3632f13d7eb450157a2af311456aaf919366127e4aad4f2881acf843b6893f5e16faa8318cb3340bbbf5f600fba1e84688f00c7867287168f79b02"]}) socketpair(0x6, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)=0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000600)=[0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000000640)={0x0, 0x0}) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000007c0)={'ip6tnl0\x00', 0x1000}) r10 = getgid() sendmsg$netlink(r1, &(0x7f0000000780)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x2000000}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000200)={0xd4, 0x38, 0x820, 0x70bd2d, 0x25dfdbff, "", [@generic="4be089b2bac64213f3fb8d7097b095126728c55a220f8af69c3a623f9a6dff17b9bfe1fc6a5e1a98266ce3bc4b5271afa91bf7c6c06787500c5ad9fe88b17b4e4f6a24a985a91b2a8b27e2b007ee1ef4d76425267942cbb0e68314eafa9e9c79e9a3cba4715d5110057e3116b6267454b0223883bdc4d7e456f3e39457ee54937933b314bcd432d93dc394bb8a766b061a0c95d76713f53d211a7094fcb0aee39ff1829da35ce526a488e3bde955ad80d6cdda1400a209e3d69433e82fe2b8f5309452"]}, 0xd4}], 0x1, &(0x7f0000000700)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x70, 0x801}, 0x8000) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) 2018/06/05 09:46:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xff00, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:34 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002900)=0x7f, 0x4) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000003c0)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2081, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000040)=""/127) [ 477.038415] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 477.061917] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:34 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000000007ff", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:34 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:34 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:34 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) recvfrom$packet(r0, &(0x7f0000000080)=""/187, 0xbb, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) dup3(r0, r1, 0x0) 2018/06/05 09:46:34 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{}]}, 0x10) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x200) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x3, 0x2, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, {&(0x7f0000000080)=""/253, 0xfd}, &(0x7f0000000180)}, 0xa0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000000d) 2018/06/05 09:46:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x4000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 477.245764] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 477.279529] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 477.903367] netlink: 'syz-executor4': attribute type 25 has an invalid length. [ 477.910963] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 477.923274] netlink: 'syz-executor4': attribute type 25 has an invalid length. [ 477.930708] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 09:46:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @remote, @rand_addr}, &(0x7f0000000500)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007b40)={'syzkaller1\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007b80)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007bc0)={{{@in=@dev, @in=@remote}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000007cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007f00)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000008180)={@broadcast, @multicast2}, &(0x7f00000081c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008200)={'vcan0\x00'}) sysfs$3(0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008240)={{{@in=@multicast2, @in6}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000008340)=0xe8) getpeername(0xffffffffffffff9c, &(0x7f000000fb40)=@hci={0x0, 0x0}, &(0x7f000000fbc0)=0x80) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000010700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000106c0)={&(0x7f000000fc00)={0x64, 0x0, 0x200, 0x0, 0x0, {}, [{{0x8, 0x1}, {0x4, 0x2}}, {{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x64}, 0x1}, 0x14) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x7ff) preadv(r1, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/06/05 09:46:35 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:35 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/05 09:46:35 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f00000007c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000900)="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", 0x6d0}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') read(r2, &(0x7f0000000040)=""/230, 0x20000126) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xa2, "c6ac1d2e9854fe36271c60c87f991ae74ccfacf8b71091ebec1ace2e9ef2fad7a62a6f1e134740e6c1966c9c76b1483a39116058f80e92cab454962039261080ea01341eb41f6280191e42927eb51eab54fc9ff4026605032f1f6dfb9dd1bbf2874ccea04df27ad7fea5a47a1e5fc03b31b98ac9e97c1f67eb6f1b43bf2078ebeddb583826c91f700d4ac162d3b5d43c6f1ce837753f362b9f8ef1c433fc94b5ff46"}, &(0x7f0000000140)=0xaa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3, 0x1ff, 0x9, 0x2, 0x8}, &(0x7f00000001c0)=0x98) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/06/05 09:46:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x4000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delrule={0x28, 0x21, 0x400, 0x70bd27, 0x25dfdbfb, {0x2, 0x0, 0x10, 0x3, 0x9, 0x0, 0x0, 0x7, 0xfa4bc252b12fcfe7}, [@FRA_FLOW={0x8, 0xb, 0xfffffffffffffffd}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044004}, 0x8004) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x13, 0x509, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/06/05 09:46:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xffffffffffffffff, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:35 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 478.114802] IPv6: Can't replace route, no match found [ 478.132263] tmpfs: No value for mount option '001 [ 478.132263] 25 veth1_to_bond 1 0 3333ff81d3b8 [ 478.132263] 25 veth1_to_bond 1 0 3333ff00001e [ 478.132263] 4 gretap0 1 0 ' [ 478.141087] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 478.197608] tmpfs: No value for mount option '001 [ 478.197608] 25 veth1_to_bond 1 0 3333ff81d3b8 [ 478.197608] 25 veth1_to_bond 1 0 3333ff00001e [ 478.197608] 4 gretap0 1 0 333300000001 [ 478.197608] 4 gretap0 1 0 3333ff000010 [ 478.197608] 4 gretap0 1 0 01005e000001 [ 478.197608] 4 gretap0 1 0 3333ffaaaa10 [ 478.197608] 5 erspan0 1 0 3333000' 2018/06/05 09:46:36 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="6fc68e0020200a1b020d2b7e0000000e0000000000000000", 0x18}], 0x100002f1, 0x0, 0x0, 0x8000}, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x7, 0x9, 0x80000001}, {{0x0, 0x2710}, 0x3, 0x1}], 0x30) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffe) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x7f) prlimit64(r2, 0x7, &(0x7f0000000080)={0x0, 0x1}, 0x0) 2018/06/05 09:46:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:36 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/81, 0x51) pipe(&(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/06/05 09:46:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x4, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)='\x00G\tp') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)={0x2, 0xd, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x6, 0x106001}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/06/05 09:46:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x14, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:36 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setreuid(r1, r2) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000280)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e24, @rand_addr=0x51d}, 'bond_slave_0\x00'}) r4 = eventfd2(0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") dup2(r0, r4) 2018/06/05 09:46:36 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xfffffffffffff000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8002}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x40001fd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4016}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) 2018/06/05 09:46:36 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000001340)='./file0\x00', 0x400000, 0x42) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001380)={0x10004, 0x3, 0x2001, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="ed20291de807f750874bc4854d6c17b6f27d41628a29685c7a5cb79c32fd2dfdbbcfc7a3188081206480dab3f6b01f2fb869c6f5f4c3589d2e676304da102ac1db2603f0bc7a83b30f6b7d9801aec6ebcd65c1abc43d9a3fb7edad72f5023b19eb5606747e4a2639d1eaf28621bd00e600092dca9de4ba296ef7a8541d0b106f71e51aa04211ba3908be3dd018b52a31b9f34a8f43bc73d7a1ffed1bc3b0110820f963af594e1b40ef4f6e5f6d15d8afb3fb0821d1171552cda73ae19f961702ccef0bdfbd38bb2920000000000000009c3958f0aa6cf87545b779404e25eb50c4f67af66531cbcc08067d8ef7bef9b72ee3eedc0408ef2720f1625cab7befec439368ebe086ba043725ef56e160ac49265cee30e670b81dcffa0a80d41f4ce9e51646c2e0ddbbde367569f708a74b2602d6de39ca35abafcd90ab8d8f753fc8ca99710a0a4b9c1592bc7dea6231918993b8f60abcc098da68fb9f849060294d7214bdbaee766bf03590c89ebbe47f0e17960fe1b394fc6b246e25e932ceb4aaddceba1c27480aad7dfb28d232292b560f6933a5caf0a14304ea6da699ddc0c2487efc0231f76c5252fd1c5ee2e0f8c160a7ca3f613808658d6e4e6eac550e05754efec0d87af6acdbbb4bedce7d20c2b5d25077a60579787348998f83d6f11277ac816c5d374b68a92a991439e8d76440131691e9f08361ecf813fa718d3457e00f4899ccb8b56f432018e83a1711f5b7cd018aea8976aae67e4818795f6328eee6fb13c73015792c00f757afab815bbfe73bcb9106c8acd769e2629096f95a1c515205104749baae4896551081a3a5c4d5f7f5aa03ab33ce2e8a5919cb6725ccc610e78569758eb48be9c0adad493144c29c087f73c3d807eb8245df1e6fa87773106c98", 0x285}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40505412, &(0x7f0000000340)=""/4096) 2018/06/05 09:46:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001380)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/05 09:46:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'raw\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) dup3(r0, r1, 0x0) 2018/06/05 09:46:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xffffffff00000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x118) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x117, 0x1}}, 0x20) 2018/06/05 09:46:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8014}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 479.417599] binder_alloc: 18764: binder_alloc_buf failed to map page at 20002000 in userspace 2018/06/05 09:46:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x5800000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000000400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:36 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x82080, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x3, 0x0, 0x100000000}, 0x10) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/05 09:46:36 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) [ 479.468174] binder: 18764:18765 transaction failed 29201/-12, size 0-12288 line 2971 2018/06/05 09:46:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x4}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0x7, 0x400}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8, 0xffff, 0x100000001, 0x2, 0x9}, 0x14) [ 479.593897] binder_alloc: binder_alloc_mmap_handler: 18764 20001000-20004000 already mapped failed -16 [ 479.645616] binder: BINDER_SET_CONTEXT_MGR already set [ 479.665969] binder: 18764:18797 ioctl 40046207 0 returned -16 [ 479.695520] binder_alloc: 18764: binder_alloc_buf, no vma [ 479.701188] binder: 18764:18806 transaction failed 29189/-3, size 0-12288 line 2971 2018/06/05 09:46:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x4000000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8003}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:37 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) getpid() r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)="66646970fd6f2f3300") bind$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x5, 0x9, 0x3, 0x6, 0x1}, 0x5}, 0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="fcf5060081ff000005000300ff0132411bfe3612afcad83b747c8162d32f3ef9b2d09c40a49498bc06d620bf2f444a0eed3ec55c7eb8ba8ad9c5de704a7c24bea5fae5ca49b0ea71b7da2b3ac2f862d03ae2e37cc4ba26304f9976c59e1d10bc43bd675bfcd0e96d2caac2671a3dbe81a17c983c5f5f2d9ec25199b5e09ad7972833805b26e2c51c65a389a01b47e1e097af178a93254d99db7597139cff786ad777e1dc7f38db5337282bf16bbe2ea24e025570a5df8d89fdf0962cbf792247808fed4fc753397135dd9fa786f05450c3a529a58b2bb22fccf884ccd494d873c88157241a4657ae491cb1e79f3b6a85949a6ec4"], &(0x7f0000000140)=0x14) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000"]) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) getdents64(r2, &(0x7f0000000040)=""/171, 0xab) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='statm\x00') readv(r4, &(0x7f0000000980)=[{&(0x7f0000000880)=""/249, 0xf9}], 0x1) 2018/06/05 09:46:37 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={"62726f75746526cb0000000000000000000200", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2e9) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x1) timerfd_settime(r1, 0x1, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x2}) 2018/06/05 09:46:37 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c65410000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008"], 0x48) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x96, 0x2, 0x1, 0x8, 0x6, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xc62, 0x2, 0x1, 0x4, 0x7}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0xffff}, 0x8) 2018/06/05 09:46:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x4ed) r2 = socket$nl_route(0x10, 0x3, 0x0) dup2(r2, r1) socket$inet_udp(0x2, 0x2, 0x0) [ 479.750843] binder: undelivered TRANSACTION_ERROR: 29189 [ 479.756741] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 09:46:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x300000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 479.814361] kernel msg: ebtables bug: please report to author: Wrong len argument [ 479.852855] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) fcntl$setlease(r0, 0x400, 0x1) sendto$inet6(r0, &(0x7f0000000780)="0401000000c000ddb8010000ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136f8f6575903376b15cddc7d07a133b978920a4352a2bb404e1b58400000000000000f55d4626a880be8bb6c3cfaeba524830f00ea8635534529e419a", 0x64, 0x0, &(0x7f0000000080)={0xa, 0x200400800, 0x2000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/05 09:46:37 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x80044dfb, &(0x7f0000000000)={0x0, 0x6, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x15, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000004c0)=""/200}) 2018/06/05 09:46:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000045000", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000070000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001c00)=""/4096, 0x1000}, 0x2) fstat(r0, &(0x7f0000000000)) recvmmsg(r1, &(0x7f0000003b00)=[{{&(0x7f0000003380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a40)=""/187, 0xbb}}], 0x1, 0x2, &(0x7f0000003bc0)) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x58000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x1, 0x3, 0x8, &(0x7f0000fed000/0x2000)=nil, 0x3}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000180)={0x1}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="b89f6200000f23c80f21f835080060000f23f8c4c17dfc42a50f35660f38f6326426f30f1ac50f09b9800000c00f3235000800000f30640f01c8c4c26d089bae643bf4b9170300000f32", 0x4a}], 0xaaaaaaaaaaaabb8, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) 2018/06/05 09:46:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) unshare(0x400) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x2, r1) fchdir(r0) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x5800, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000070000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10000c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x400) fcntl$setpipe(r1, 0x407, 0x200) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/05 09:46:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) uselib(&(0x7f0000000000)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xff00000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\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', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0xfe0000000000000, 0x800, 0x6, 0x5, 0x50, 0x7, 0x8, 0x7, 0x1000, 0x8000, 0x5, 0xffc, 0x7b3b, 0x4, 0xa161]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getpeername(r1, &(0x7f0000000200)=@sco, &(0x7f0000000280)=0x80) fchown(r0, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r3, 0x9, &(0x7f00000001c0)={0x22, 0x0, 0x20, 0x14e5}) 2018/06/05 09:46:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000070000000000000000000000000000000000000400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10000c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x400) fcntl$setpipe(r1, 0x407, 0x200) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/05 09:46:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = msgget$private(0x0, 0x180) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x501000) msgsnd(r1, &(0x7f0000000100)={0x1, "e33ec809dbc8a823d9799f90fdaabc1fc73aaf70a85971cc2118837655626a1da85022194a56e0752751dcb8c07c289df022c4e7012a11e83dc7ee173072b107a8247172106c89f26b7fcc0ddfc62f7571f6a7074522bf5df3"}, 0x61, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x400) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000280)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7c, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x8}, {0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8ec1}, 0x800, [0x0, 0x1000, 0x5, 0x81, 0x20, 0x15c0, 0x5, 0x5]}, 0x5c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x1}}}, 0x84) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, 0x0, 0x1000) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000300)={0x8000, 0x400, 0x100, 0x3f, 0x9, 0x3, 0x9, 0x4, 0x7ff, 0x333, 0x9, 0x8}) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xf0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @rand_addr=0x1}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000000100)=0x326) fcntl$addseals(r2, 0x409, 0xd) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/05 09:46:37 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1}, 0x20) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="64000000d8d900009629e6873ca0392e3889800e7f494df35e8e329004eda2930b2b19dd4526e24fbc48fd6284e1bdcf2dcf4d3342be291df0d207f015d353e68937339ac0acf4b465e2814bd8fdb25e332d1baaf50f3c1d782b8d233f8639b433b9670000000000"], &(0x7f00000000c0), 0x1400) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='nfs\x00', 0x2080, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@delqdisc={0x34, 0x25, 0x0, 0x70bd2d, 0x25dfdbfd, {0x0, r1, {0xffff, 0xffff}, {0x0, 0xffff}, {0xe}}, [@TCA_EGRESS_BLOCK={0x8, 0xe}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x40040) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xfffffff5, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:37 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x3, [0x4, 0xc5a, 0xffff]}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x900}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@ipv6_newroute={0x38, 0x18, 0x311, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x38}, 0x1}, 0x0) 2018/06/05 09:46:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000045000", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/06/05 09:46:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10000c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x400) fcntl$setpipe(r1, 0x407, 0x200) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 480.557077] QAT: Invalid ioctl [ 480.592913] QAT: Invalid ioctl 2018/06/05 09:46:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000200", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000004e800", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xf0ffffffffffff, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0xffffffff, 0x5, 0x200}) 2018/06/05 09:46:37 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x40000021, 0x79}) 2018/06/05 09:46:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite6\x00') eventfd(0xfffffffffffffff8) ioctl$KVM_IOEVENTFD(r0, 0x6612, &(0x7f0000000040)) 2018/06/05 09:46:37 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x233) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0), 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) 2018/06/05 09:46:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xf5ffffff00000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f0000000140)=0x200, 0x4) 2018/06/05 09:46:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3bf9, 0xe800) sendmsg$key(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0x9, 0x7ff, 0x6, 0x14, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x1d, 0x10, 0x4}, @sadb_lifetime={0x4, 0x0, 0xbd, 0x3, 0x9, 0x200}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bba, 0x1, {0x6, 0x3c, 0x7, 0xd001, 0x0, 0x10000, 0x0, @in6, @in6=@loopback={0x0, 0x1}}}]}, 0xa0}, 0x1}, 0x8010) fstat(r0, &(0x7f0000000040)) socket$inet6(0xa, 0x80f, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) 2018/06/05 09:46:38 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000450", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x1000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 480.903264] device bond_slave_1 entered promiscuous mode 2018/06/05 09:46:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) close(r1) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1) 2018/06/05 09:46:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/122, &(0x7f0000000100)=0x7a) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) [ 480.943784] device veth0_to_bridge entered promiscuous mode [ 481.074229] device veth0_to_bridge left promiscuous mode [ 481.079887] device bond_slave_1 left promiscuous mode 2018/06/05 09:46:38 executing program 4: munlockall() r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xb3c7, 0x1) fchmod(r0, 0x1ce) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000080)="b1cadf966efc4d0d7df47352564a610209beac836364bc0b7512174f4796aa7d021aa705b7984778db13177697554ccf02a802c24c36638f5e35b921cedf692ba3236770aa2df6d343bd54c571dc11bdbeb29633dd15e9d3399a4ccb04") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'veth1_to_bridge\x00', {0x2, 0x4e22, @rand_addr=0xe837}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x80002, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x558, 0x118, 0x258, 0x118, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @multicast1=0xe0000001, 0x1}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) accept$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000940)=0x14) write(r1, &(0x7f0000000980)="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", 0xfc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000a80)={{0x1, 0x8, 0x10000, 0x0, 0x5d, 0x4e7}, 0x80000000, 0x800, 0x4, 0x9, 0x2, "47e2084b5aa45826c63ae072db066a06eb84fd2b8ac235267ee7e2a908f5ed0e9bdff24a455c75e9fad2701c804adf60337cf4c44a57f2c2de9ce9aa997207fd72485ab02a34fd520674b2bde92e1dc36ba41922f246bcd8496f5ab9f732c0efc36cd23f59271924d0f6136fa79d1fb6f0b1a75db1246634cc28c7f9144e25b5"}) socket$bt_hidp(0x1f, 0x3, 0x6) futex(&(0x7f0000000b40)=0x1, 0xf, 0x0, &(0x7f0000000b80)={0x77359400}, &(0x7f0000000bc0), 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000c00)={{0xfe1, 0x3}, 'port1\x00', 0x5, 0x0, 0x1, 0x3, 0x0, 0x3, 0x4, 0x0, 0x7, 0x7}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000cc0)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000000d00)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000d40)=@assoc_value={r4, 0x1}, 0x8) mknod$loop(&(0x7f0000000d80)='./file0\x00', 0x0, 0x1) r5 = accept$packet(r0, &(0x7f0000000dc0), &(0x7f0000000e00)=0x14) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000e40)={r3, 0x1, 0x6, @random="ed65910da9c8"}, 0x10) vmsplice(r2, &(0x7f0000004280)=[{&(0x7f0000000e80)="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{&(0x7f0000003080)="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0x1000}, {&(0x7f0000004080)="a5d11bdf0b94446c0a98b05e4b1f5dd987d88df8586cbf6a3327f43458af3e945b9f229fe13a3e15db6f008cdd45d9ccee328385e532a56f977b762f6b0d7e7267357fae537601dffc9be9b2bfeb5e4e7e823cebf8555907f270433c9c5cc7f6b95b7861e337a151cbee989067d0eebadd94d2c3d53e306031b88b08dac8021be5093a811d080cc40ac9a9cf4646f418dc0b27ac19b877b30d764fcaf9215c44e8c681208ddec365b8d946cf4fd967e798c46fd5f407e95b242acc19077f846021ab696e13f470666872bd", 0xcb}, {&(0x7f0000004180)="935112862dfec3704972f4efd034dd4160351728122ee3f6eb7c45e3ca7e2cf94b9e0b2f23ec69b60b25ec9e3ca357cac82dfa24b2f59ba2b1c9bf53745ee48ffba7d5c7d5cb892f272178bb8bce79c50486933b58a19ffe2afe6040753d6f965d424a21c90b616f84dbbf06d6faac72f075285c86bf831033630b16a81e1875a7000d0aee95129a9aec68f25ea77c99414e3f0233495c871f3f4feb366c0c19ef5b3d72172f59d4608b3f3d56b3cf1eb3999a3e1d178fa0469c8e32ed829674ffbf7d33616e3330d7caf3fabc6a9349bfaec8b063173c", 0xd7}], 0x9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000004340)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004400)=0x8, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004440), &(0x7f0000004480)=0x8) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1d) 2018/06/05 09:46:38 executing program 1: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) 2018/06/05 09:46:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x400000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:38 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x7, 0x2, 0x6, 0x602, 'syz1\x00', 0x1447f98f}) r1 = socket$kcm(0x29, 0x5, 0x0) fcntl$setstatus(r1, 0x11, 0x708ffc) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2b, 'cpu', 0x20}, {0x2d, 'memory', 0x20}]}, 0xd) 2018/06/05 09:46:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000540)={0x1, 0x1, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=""/4096, &(0x7f00000003c0)}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000006c0)=0x1) 2018/06/05 09:46:38 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x4, 0xfffffffffffffc01, 0x4, 0x7, 0x4]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x708, "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"}, &(0x7f0000000000)=0x710) 2018/06/05 09:46:38 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1, 0x80000000, &(0x7f0000000280)=[0x0], 0x1}, 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16, @ANYRES64=r0, @ANYBLOB="5079aa18ad589b39541b1fe9cc0d10cab2ec4810309efde6fbae0f7ad3fcfa20a4c0c9a75c4d58ff74a461b617fb3871455f1227f23e348d639eced5f13514bae194d9d90319efd3104ebbf4fa8b5ca3e3d7a5e238c98d999f933afc9b57c77f467dcaa8d740b4d53cdf85fb29c3cc4d3dddec62df2fdc75a7e7fe7138da989e323560f7f14b9e96e1651e8c64deef60e641984e8fbc96403218ade596320f900efa59a86d53837ddfda2ee2f4de9cb830995caa99cc95da25a87e1a8d78016d9e27c659", @ANYBLOB="de3cf1e83b4081acbfc062a37b7fca34db719883203cc1e5eed6394479897565cc6704767c5855f9c4f8347b8c13c2db517ce5d47aac795fc24f2efbf833ebe786b3520c0e82e6be1d781906473250a022b7278857058e4fd81c060a1c44db047316a589b3863db935f105015c2aeda89306fc912b6ecf39e9fedfb606a3c8c3797932dc48d45e9d569eb26e0c0c95024e06d76a42f15412e37acc12e181c5941b22ea23a9b3c727111648dda2f5a32cc91d2da3d37892237ae30d97372d948d4fca85292397ec89cfb1edb1827e2313", @ANYPTR], @ANYRES32=r0], @ANYBLOB="ac1414aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/zero\x00', 0x40000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@generic={0x3, "122df1c558474cfd11ab6ff65e7bc0857a8ef83d24fdb56507a54bcd8f284bfab66bf745029f321b5f55b2cfdaf3c0ecfcd4b21af4d6d4f189f3a3ae9c796a08eaabcbdecc9a31c65fc2068aa77430b60bc0f38db5e0ec4995f3d49c97f58384d4add3a9aa67af78be6578ebc5af94157c1cb142bc517f3ebddde5f355e0"}, {&(0x7f00000007c0)=""/4096, 0x1000}, &(0x7f0000000100), 0x2}, 0xa0) sendmsg$unix(r2, &(0x7f0000001c00)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f00000017c0)="1c64a8ce566a25c13650021fc4d0c2dc42807fac8fca3165f6a5ade7cbd1dff039ef4ea2a06d7fe3baceb00469daf63489756222f1ee985a1a58aba76a648ac7b59c6df7230bdd6076c2efdf5d699db36f03ac248a5e2d82dd61b68e5e8ff8999c98fc223af0306a2022470dc3587b5a1c53da2a0defa4bd0569c0e92cebccef364d3dc8fdc5743f33b9e221d33d6c01a9b16d1424a2a08944ce88fb16e404744c1f1eafa53af1e97f8511e8e7a51d9d268275c76f3e72ef2a10f7f123fb742d3998378db4b04eb32c46", 0xca}, {&(0x7f00000018c0)="d5dec02cc286855ab05660052f17c6f44a405fc0cf029eddcd15a86ff72c7695ad68e4e9ad45cec1183b2819ce425f981e84876b19fcac3e294f3729255f5f659b07d690fd6c05ca857df27dc6c4a0da3bcbdbdf", 0x54}, {&(0x7f0000000380)="84f2c33554e4ec345fe3d9d1d23c1a2798e1a99dfeaa528a079a024990fd", 0x1e}, {&(0x7f0000001940)="39dc9b23cbe12e78f601451dd297d44a9ebcfdfa752052cad4d359297b7f353597c7467581d636a588c8a4a66c9a8e3fc4c53f679303e3b246c2f1d0efb288b1e12af59218c754f1f3909a1a9d4e6e5a60", 0x51}, {&(0x7f00000019c0)="6940acd26f337319a374a620359b3808a9e4ab7853e69a2907a95dbb981c2f5b153050643f0a8b77dfe2419bdce77c6dbb0b0117750aad5d1b4176cc6bb396e3677f28a7ed33572888f9b50396770f4e5404fd7e9a20b0a0151f2b5b00c9fe9fd49f4fe328e28256a1f69ac99a8e64b5edd7c00e52c73446f22d31d2c8756ba4a13bfdd8b975db824c4993e27cabc2a76b70485ecc39a7f58211681831849524b5d52b61bde9934c356b552f89c3ee3548bfc8ab28585d25752fa1c28fc73507b6c54481769be4d18ee7eefc7c19f42623bcac7154e999a31c06beffb4e1269277da787ce48d53998496", 0xea}, {&(0x7f0000001ac0)="dce26532bf4b4ed293b6b09de7057828ebd3d2188eed322000985df525e152eadb518407c8cab66ec24e91dcb656e4a9cd592696352cc20c2fe1452a21a045f5b7bb56208b805072ac4dcde4f23aff957607f46c1178116ad85f3699290b78c30a34b05b58a6b3e1890e0794948aa36670ab9cb2efde49cc07963694a4896b4a79b06f3890be1ed5f411", 0x8a}], 0x6, 0x0, 0x0, 0x20000800}, 0x4000) socket$can_bcm(0x1d, 0x2, 0x2) 2018/06/05 09:46:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x200000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:38 executing program 0: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x4000) recvmmsg(0xffffffffffffff9c, &(0x7f0000002e00)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/33, 0x21}, {&(0x7f0000000280)=""/150, 0x96}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/43, 0x2b}], 0x7, &(0x7f0000000440)=""/47, 0x2f, 0x3ff}, 0x48}, {{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000005c0)=""/28, 0x1c}, {&(0x7f0000000600)=""/236, 0xec}, {&(0x7f0000000700)=""/224, 0xe0}, {&(0x7f0000000800)=""/4, 0x4}, {&(0x7f0000000840)=""/118, 0x76}, {&(0x7f00000008c0)=""/98, 0x62}, {&(0x7f0000000940)=""/168, 0xa8}], 0x7, 0x0, 0x0, 0x3ff}, 0x5}, {{&(0x7f0000000a80)=@hci, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000b00)=""/221, 0xdd}, {&(0x7f0000000c00)=""/149, 0x95}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002d00)=""/194, 0xc2, 0x8}, 0x7}], 0x3, 0x20, &(0x7f0000002ec0)={0x0, 0x1c9c380}) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/06/05 09:46:38 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={0xb, 0x0, 0x0, 0x0, "1019493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/06/05 09:46:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) 2018/06/05 09:46:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xf0ffff, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:38 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) sendmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x50, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/06/05 09:46:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000e70400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:38 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/06/05 09:46:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @remote}, &(0x7f00000004c0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14) getsockname$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001280)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000013c0)={'gre0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000014c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000001500)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001940)={0x0, @rand_addr, @remote}, &(0x7f0000001980)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000019c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000001a00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001a80)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001bc0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001c00)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001c40)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001f80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002140)={@remote, 0x0}, &(0x7f0000002180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'teql0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002480)={@loopback, @local, 0x0}, &(0x7f00000024c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c00)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000002d00)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002dc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005380)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005400)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000005f00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000005ec0)={&(0x7f0000005440)={0xa64, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x72fc}}}]}}, {{0x8, 0x1, r6}, {0x108, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r9}, {0xc0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x224, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x75f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe0000000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r17}, {0x21c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7b}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r24}, {0x224, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x90}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x4, 0x2}}, {{0x8, 0x1, r30}, {0x130, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x76e}}}]}}]}, 0xa64}, 0x1, 0x0, 0x0, 0x44040}, 0x44000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)) 2018/06/05 09:46:38 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0802130000009727c1c6fe36cef3e26def23000200000011000013", 0xfffffffffffffc26) 2018/06/05 09:46:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x40000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:38 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) r2 = socket$inet(0x2, 0x3, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e20, @rand_addr=0xfff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x564f3ced}], 0x3c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x6, 0x6, 0x4e6, 0x5, 0x1, 0x3f, 0x4, 0x2, 0x7, 0xfffffffffffffffb, 0x3, 0x6, 0x5, 0x200, 0x1ff]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x1}, 0x8) r4 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x9, 0x2080) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000240)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r5, 0x368}, 0x8) [ 481.510460] secmark_tg_check: 26 callbacks suppressed [ 481.510473] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 481.533070] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket(0xa, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r3, 0x0, 0x2a, &(0x7f0000000600)=ANY=[@ANYBLOB="f2000001ac1414bb0000080000000000"], 0x5000) 2018/06/05 09:46:38 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl(r0, 0xbe4, &(0x7f0000000040)="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") r1 = dup(r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000001040)) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) unshare(0x100) 2018/06/05 09:46:38 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000004", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x58, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 481.725537] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 481.770480] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1fc}, 0x1}, 0x0) 2018/06/05 09:46:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8931, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x1d}}) close(r2) close(r1) 2018/06/05 09:46:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x4000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3ff, 0x200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x325, 0x2, 0x80, 0x81, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/06/05 09:46:39 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x2, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:39 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2c0000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 09:46:39 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000000004e700", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 482.565526] syz-executor4 (19142) used greatest stack depth: 13048 bytes left 2018/06/05 09:46:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xffffffc0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x802, 0xfffffffffffffffc) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000000040)="51faccd0adc30edc87024972ee3cddaa59466b51a28d25092b0de88ca1c1c3a3eb14160ef31d1e186598fd20643e75ef26f0301413dad1eb15e4e2e2c9eb3bba296329e1d22a48e6") 2018/06/05 09:46:39 executing program 0: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/159, 0x9f}], 0x1) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x4}, &(0x7f0000000100)=0x8) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x13) 2018/06/05 09:46:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x101, &(0x7f0000000180)=0x4) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x3, 0xfffffffffffffff8, 0x4, r1}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x8, 0x6]) getpriority(0x1, r1) ioctl$SG_SCSI_RESET(r0, 0x2287, 0x80fd01) [ 482.644762] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 482.655339] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x4000000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:40 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000000200", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:40 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000500400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xc0ffffff00000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:40 executing program 6: r0 = socket(0xd, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'yam0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xffffffffffffffbc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="3800808b60000100000000f09247fbd46c62b6b932b67ebe713a295b706bdc3ac4c2173540fc67271876918947f4e9910b0b26a44dcdae8348ba8b74b6f95d1f3289635523a80de8e353723c72a7dadd01eee57832283fe87258a7867ff8cce0df83f7fcbfbec99704b953ceabae657be3084a5201f827e031c094cdd6114cca13e9f4f6062d0b5152b6152c474920ca5e575eec4d2d2a148e67d1f7d1b669052272ca1891a4ee3fe569f2fd0603821ca604f07523be6fc18876a8bc683cf564e72980edb16477a0fd40546b3862ddf67b84c023102da178eb5753cb69b3c5997fb9ff6997d72d6c45baa95def866c3a0b00000000000018010f716d163b821d0e06a5cdd16e7fe67c8c4712d2c458f5d6c03cbb7954f0d712bd9b6c9f9141b9bfeaf3b9e7a0c40e743e3e650f5a0efdcd330a6ac9f421e024a7db3b257362390b82172e76f23d9efa906210d0793626dde826ecec71278ad10000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000800040000000000140001000000000000000000fa20ffffe0000001"], 0x38}, 0x1}, 0x100000000) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/05 09:46:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x1000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:40 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x234100, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket(0x200000000000011, 0x3, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fcntl$setflags(r3, 0x2, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r5, 0x5441, 0x1f) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) io_setup(0x6, &(0x7f0000000340)=0x0) io_cancel(r8, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x8dc8, r1, &(0x7f0000000380)="4d34cf708bd5d4e46ac1724aadda0daa806db4186927d6a9edbcaae3e8e3c8f37823b64acbb8efc35324c69e4e1081a964145120ff23a1093d5eee9b080ca4d6417bc24c236bdb0c669f0a1ddfbff27ff502e2de43a5282aab5c33e8954ddef23cf89ae766676d419ad3d6b78d83128780c518aa38cfe9a28843b589b11174a1f1a23051bc1f0601006159e2c81568328ebcf1c00ae0818c5895b79513a07a26e2627ab2ead7e1004171647c0dec1e0411dfa3dd45ea83ec28148e0edfc5e6b84708ec478d8caca2ee728885dc78a662ba6f53a99dfb0719d83a3531a0467df604aa5e6b1f602f19f6505b19", 0xec, 0x2000000000000, 0x0, 0x0, r6}, &(0x7f00000004c0)) 2018/06/05 09:46:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) read(r0, &(0x7f0000000040)=""/96, 0x369) 2018/06/05 09:46:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000000154f800", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x600000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x501000, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x20000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req={0x1, 0x8, 0x7fff, 0x7fff}, 0x10) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/125) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 483.702283] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 483.723149] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x40000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:41 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x180, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) r3 = getpid() getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003a00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005e00)={0x0, 0x0}, &(0x7f0000005e40)=0xc) stat(&(0x7f0000008300)='./file0\x00', &(0x7f0000008340)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000008bc0)=0x0) r11 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000008d00)='cgroup.subtree_control\x00', 0x2, 0x0) r12 = syz_open_dev$amidi(&(0x7f0000008d40)='/dev/amidi#\x00', 0x7, 0x4a000) socketpair$inet(0x2, 0x1, 0x10000, &(0x7f0000008d80)={0xffffffffffffffff}) r14 = accept4$inet(0xffffffffffffffff, &(0x7f0000008dc0), &(0x7f0000008e00)=0x10, 0x0) r15 = syz_open_dev$evdev(&(0x7f0000008e40)='/dev/input/event#\x00', 0x1b, 0x40001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000008e80)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000008ec0)='cgroup.threads\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000008f40)={0x0, 0x0, &(0x7f0000008c80)=[{&(0x7f0000000400)={0x1048, 0x28, 0x208, 0x70bd27, 0x8, "", [@generic="255da2cd917ee47ff879e7392c987ae3e6e35e12fbfb6abf3ff871c6a9f88938898018da10b688f4a3f280665e11a35d875287353e71a52fd85f8c1128e0c28480f0ac14de4bbf49e78ecc041bb78fa8187f675ed437110c4525c339b8a1d34455d3b3fbf62032c3d5d523f69ec0be6d9b7bbdc8e3da396c0c727aa28b08b3efa9c54518f8c7eb23aa0ca4e699dd961adc6aabe362b32c7140920ddf254948cd048e34ea3ae97e1db4260f1166a0e31a71d028748680885e77764911f187ee553c09ae89f462b3cd5eae94f0940da5e2dec1090e2beb08eee4b95d682b18eb816289d5e9e61a566b837d6571d32cff6335f18b342d1074d67381e40b91951ca60be509c51375e66952de758ed9cae76a4f53593305e07a6ae2779ab29784f76731130e73a062cd6291f56276e91cc3a2ca2d6f58bf7aa886fba7749cde6ef9ca72af57b1dc42621a5397cf4d9a9e887fecbce610fc08ccadfb4b066c015c0cfae17a5d5dd958f8351c73c73c250ff59ead08994c7bf589c99a024169b1481eadf407b70ffd33e059f2b48b7bb1fd75c92a2be2541e9d95bc9129f22073e0ef5194315b82f61f4e9911d1d3c69f103d02b4a552425e7828e32c0f350dde99ab4ee466f209982d5bc484ead9821d739e1ccb2f464d8384c5c49ed8e5bacd7c3391cf50e893df2bc0bec1ff1c907cb820118e344d2ddfbcda93ea8961c90ee235b0ddf06e095a95ce82145ece1e2c384edc990964b57f1238d9a02240f9d166860066759af1c9b7538ced6da1c5b8a0b458fc3287cf22866752fb21ea0a7e5092f6636756c679c7427c048b55006e3278e5ac57910c0378be2e43185eb0400ee6aedc8e8a788fe087c527e28532057c3ff2de408d58584417382d8d3a7035af487e1fc5e2aa0204ea2dbb1b69a07a54a5a6ff7c3df680a363b8b87fc6b35b7481f5bad740c19fdee77c4b5d2d0dd8028907d1fb902fba072c94bed50b8b68725492d667a14863913bfdb85006d3cd9d0746c9a12ed5e3d19a6736fe8d658bd06348e211473f146ea86fd042be7e97649710fc7a344a460c9d0150cede41d9c58525a0c21f88175dd98fb9f99ac76af2fda7800664f589e3f445f95d6fc0a51a8e8ae54892591832e096873513d406764865c17083c6ddd2a537454bd6ccdda42216e2d11c6de978f2ebcf6093be367db4c8e8ef9c84d7ed9eb6fde997e6958ad884cab61da481eae2100cb9a7377a2779360135c28f580a4a6a3dc2951cb6fde37106ecb32ebb26a7a82d9004238cf85112ac8f1da224ab8ae6d530b8470f731f1855572d1a39e3beb65088cd6051e4f36eb2a1e83cc96c8be2c751ca2f69e4fc6b822e586a87b23c49078611319b5e11019b6fb41c3eec5bd6fff9bab81cec4afb4e81b02c08c32a8c1cc17a3f63019a8d73c46565dda92b3999c263325f86b62b4257fc2a6a95a5aed324957d5217c73acaf2057e003f41069fee0779611540e10d720ffc22e5a77930d2df8c3344365ab92c9516dedef67e6f6cf0e1513a0817b5aa0362f29e90663661db5384feb6b04b2ffffb2ac30bdc743029a1a06c2e91b856f8f71aa570b214cc07c31fe367728e2f6c9cb7bac383334db2789e0127dfab9c278c46ab9638d8de874dbd6a56dfa38dbbd5b42278a2ca189b83731fefb57a0255966967278f722a30267a8759cb6fe7643092f71201cfae380d6e3892cffd3c19771c5132b3c54d84d0aba9d7daab1087b1af9eea6ad741f646e0e3dd31c77d19b621281a17f2689a350dc1924a778b7831cf6c7ce30ce275d6b3e5f65464b4850543c4257797c7d03b34e98e8726d386b63197296483dfb0fdf0a6a99da26b3b680f3c3cfa57a5c2d516695c0a833b48f3cebd4dde77bd386a5d978c186b006ca985864dc7c02eea8745e84a0492e9f54a6f8f9fe13415a3b4180a2356736ab716590453c5d60ff893949e13ae971d4b82da0eea690f838cacdead6e4dba218885ce97514ab84722b8eee766e84f2e62045febe3dc83aeab64f2e08138b1bffba54ea60d48035ed6d10127e8d7a416862d84071d25780910c6b0520c23828d8be61b75081fbb76e6b334e76e9305bfcc728167bc6f755a693acd8f1addc75e3e42d8564718fbdc64833f32f689c0e41f3e61ab0fef47aab0a9a92cd9e8a2a5a5b1158d23cd6cd942c7baa653a9f64cf04f72cfa7edc862f63a20315411b67f3d0d686ee131ea95104b5b01a7440d56887a556b133bf4115edec16164aa8b346851b7f84a69a0f2fc9b6bf72400ddd1664953b1bfe78a24604a0efc148d5c8e135fdf143d7305c992f5ccdf45ee4979e8b8559a0af2b4dd895aa9d47f2121a7196e6782871a3cef10c0f0150828794f376663c515c0b7a82873f2f7ff1c92539154a3ef521a3e5e013063a890cd67b1ba25695a8382782dff773e2fb9a12e9d0da0d2f5b931f17fcc2faa18c49a52ee2942a0def83c6c6dee84b45cc71a2f2c4c121e189f944efca827a5236ebd6b8234f36550f812309660d8a32fe7708c167b88a5893b811978d02a3102f849cf06d538a9278ff27ba4e7b1ff4d7650e60fc40da1a4826c3a4c32a2e3f70cff213e31edac53d8b873e1dcf02e39336ec2270da9a36f8205a48e476ba053acdc35046537bd33dc564c15c8b080624c89b463d6aa0e792857ae5a6094339d843b60e24545f70979c152b6c7829c767de85a85e2f8f49194629876b29fc305de025d699ae72bb560ffd8745a6e577d2e7329e5f9bdecb08cd6eea2306e5c3dfc9105879d00e342d1872fe113193b86fe04381fc7142abc1f599171c1941552de51be7a20e8afbd5ec9b57e2cabdd18657ebbdb73f8daf129b0838e25dd6b1a4517499231abfe01f42342f9619a07265b207d6628829a7298fb70066862008b068c8713430090c2aeb48a2a3e817d3d257ad65aedf1adb1464a6861571c996ee07b10b28146745d13f8c7a4870031fed5d35e60810943f46bd395d8651c2224c2f453e2666e55b25ecaaf5537f0987a3b4f82dbb57bc5e00048308edc8257d40c42d6a5b3487ab566f1b9a59480c687af3bba9ef0aeb4d83a63566201238443bb8b3fe3ff376308cd8874f655730128b06a36c5bb51e0761e00f1d510c6667c7d0b448f2f4c6eac9716fb4eec3f6a70ca582019e77d1521b6d750c2d7dff98075487d21d71cae35aed3371acb6a68957300f8d8e8886a37d89ab9c53e1dc0e540decef341d6beefb1e059ab0218d46a37d86bdbe6d49b511c32814429c44398f4c3d1378c91dd1df41128707ea692b92c352a95b316f54af39f34575ae89941d77869009d8dcfa6edb2b857e60c78618910a75dc49f5f14f161f46fcb2c24a0bc40569353e65a3c079b6af5b0084b0a954e0acf6b0bf891337842808068f290c30a5657135ea255d37ced1740dccfcd24f2529ab254ecfd22a13eec477878d287d179ec8b9d018c91ae453252305cb7b27db24c8da2a6e60d7217bb62f5c7ad04e56e9cfd7885bdcc6b16ba859129b30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@generic="175eb0343799f0f5bc3b7684ad90e162b25882ec4b50e176111148aa90b72df4e2c153d79f73b93a53306ff1fce853be01b61f80158897894c918eca4fabc633651ce6c2e24bdef301c693f6ad81d38e28e6275d0eed375df34a200d46e4ac42123d238b61ac4c5a994716fe11d42772dbb2033aa822b0d64ed543a3c987eb285039add7a8423b", @generic="8e94a8830561e7d20f2ffd19bc1d89e17429f495c8d87e42e398cccfcb0a462efb8ea18ea02f8cfafd7b38338580b52b2b5a04541c764ef8620dfdbfbdbdd427e7d97e29b856537aee2d6639763fa8b7d3e9c9fd187b8137937cebcab9fae69663dc3c74dd7d987803712273bca9f31c2ff2bafc45c5017a2de3994439b2a0b1", @typed={0x8, 0x66, @uid=r9}]}, @nested={0xd8, 0x1, [@generic="aa0cf9527580ed4d84aea5c7b21c54a6f302a6bd6f096b4e3c3f9e59cd53e372f557b4e2195622caeec768c3114da351d3593404a009a5abdd8c0f6d5d5b112f0b11cc200517f80c0e58a9918f27af8dc0c96dc50ea93e03e8f2055c4f8c526353376e00604486be6ccae2676f0a1e686ae4efb15d1cf855ef52cf8af6cb879aaa270f49f889f6dddfbe7a769b73478a692f574ce1ac72b3dc23994eca35e74e1b89bba9d7d5697acafa47c176a5ae3250eb57dbb1846f16c26c3e695b543ec5f5d61585afbfea3abb2db1d50da7fb6ff48303"]}, @typed={0x34, 0x68, @str="707070305b62646576344076626f786e65743125706f7369785f61636c5f6163636573735ebc5d21272a7573657200"}, @nested={0x384, 0x73, [@typed={0xc, 0x30, @u64=0x3}, @generic="331934fc535f3567b1abcd75ec75dfc77446843d42c815707a25b6358c403e68f04aa661108123dd69b0a8b03a023a6ae566c62347fa1d9e3500a62757a6f4bc7bd0a1dbfbdc83008e2a9431849f30fe4d31ec69465de5b54454ca7a287d7bb5b154da74d2071b596a05d0da8921d0b79926d4f4d7c3c89f62e0bd47da4efe4c5105de0afef1d890ec7a9ef166f34b806f4d4df06ee68cd869452df21b245411788b5157811260f7f9d9b4800293abf4b9a673cb3afec932c062ee208f1931a46d61e370d4946152fdb8e60ec95b824e17ec2636acec7e1afa820a9f46b526e246ba", @generic="0581a914ae020a664e27a0b869586ffd0b51abaee4b35de3d213f9d4749bf8a80908db02e1d3b05be05f4a1017b379360500e7", @generic, @typed={0x7c, 0x58, @binary="c62fe66f7ee476ce2146e3913d1d516e0ad4995e56fd2c5edfcaec86390dba25edb88ca7a14ee266f600c20f5f439732afbe9d56b1f482f9ed63414cf183c0c27b6286bee900a70638ebd810c384e5869e2821716211de3233b360df49b494bd4489d648a0e4a539e0aa4dd8a46831416df138d572380a"}, @generic="bb8b8db6b8d55e97eaf4629b1c44ebae4bdcff26fc7f915c5880efb6933f7c0947670131dcfa914baade3315ca432968fcda54affefa8f3e38276732b109101df9f3c51f762104c72f9f6998cc0c851e8236847f3834488a3169", @generic="3717243548b4d94df200d125f840d39d038d42f9a411c2b0a4cfdb66bdbc8eb8e5b1953e738706e1222818a873c2499dd4cd0c128ecb148bd06907f4207bccb61c3746345037802ebc8255dc10475d53a7dfb0cd650b256dcee4c0a7a45bb76a4037d833db445c96f6681770492426e0f8d8b4d787d12ec688d8ecddac751f8ce844a1dc22b7259466aa7c91d119124be06c9d98c7a56cfb8fdae2bed6efc83b4c2d9c261e7a7f640dc46e806269a3bdaaec47a8ec78f7fd16bb13db3f", @generic="9abfa05fa0b673f8039aeac65e50c940b50f34a36e3cf508a0c230ad8b9b7af0194175ba01b85faef0d2202ab3c65899a454918d4741b68d5caedd3175cc5bb4f16196970d88db014a943f830a1d7fea51e30bdddbbc80134cbb329187e66163b73432af5a878196450521d81ea3cb58136700ac2b99bdb3cda143132a7e629052fbb052ccd029479052131ba22386320443d7ff9ea9a67d3a0d2e04c1c4a54026bad884410104cd76d6bfc389780c124ba081e84b8ebd929cf64f632c88268c957d8b5b", @typed={0x8, 0xc, @u32=0x5}]}, @typed={0x14, 0x40, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="24d2d45f92e948678a6025d12e314cf0ab856111b213cc62c53157eb9daa0d2e93997038b9797842d2c53f66e3fd8698b122249cfa972cbb5c28702ffc73697013ec22d1b34d2999794e6f41b4d0c48f4e5e6ae9a01ce20bf6", @generic, @typed={0x8, 0x10, @str='&*\x00'}, @generic="92a7edc072c0b1be675b2a73de0c997aa5976611c59db0a58c1f310d040a867c26833e493f5155d4693160f4724a10deb795d0e27cc34b6e15717de6d64c085d901b837c1a8be0bd4a287820b377f6997d0b3326459562a8ce68", @nested={0x14, 0x2d, [@typed={0x10, 0x51, @str='/dev/kvm\x00'}]}]}, 0x7f4}, {&(0x7f0000008c00)={0x6c, 0x14, 0xc00, 0x70bd28, 0x25dfdbfb, "", [@nested={0x48, 0x77, [@typed={0x8, 0x44, @pid=r10}, @generic="9012650a80cbefe1f8081b2a3dabe95838e4755ee5b665", @typed={0xc, 0x11, @u64=0xfddff0a}, @typed={0xc, 0x31, @u64=0x3}, @typed={0xc, 0x67, @u64=0x5}]}, @nested={0x14, 0x6a, [@typed={0xc, 0x8b, @u64=0x10000}, @typed={0x4, 0x4a}]}]}, 0x6c}], 0x8, &(0x7f0000008f00)=[@rights={0x18, 0x1, 0x1, [r11]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}], 0x40, 0x1}, 0x14) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r19 = ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r19, 0xae60) ioctl$KVM_CREATE_PIT2(r19, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(r19, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/06/05 09:46:41 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x100000000000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 483.841082] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000e80400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) [ 483.931880] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000001680)='p', 0x1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)='"', &(0x7f0000000280)="e14ef4021a5f03a70b9f309bfb12ed3c94f00ac523ec8e74fa1cf792fda838fec0cd4b1b738a1c33e33a3c3632c48e1e31f2e3a842bf60a07317e741b37ec165eff02f68904fd8dedb8e08b970905a49f1de4c987b2f321d92dff36054cb20bc93c9facca7c76235fa07b98c6245c0552f24fe0b73d1fd694b43a533d3929c39129ce0003201eecaf840a6a086f5cf3e452fead75026ac9122b1915316229470e6b49cf00aa5b90147816c419ca6ffd63b01f9d0a7e28f85504d0df8ceff288e92b118d96b57f36709050e2ad9c298a3094adfa3e3e96b89648e9c4be128"}}, &(0x7f0000044000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r2, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/06/05 09:46:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:41 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000005", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x40000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:41 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000001280)=""/4096, 0x104e, 0x2000000000001, &(0x7f0000001200)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80) socket$unix(0x1, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') rt_sigprocmask(0x2, &(0x7f0000000040), &(0x7f00000011c0), 0x8) sendfile(r0, r2, &(0x7f00004db000)=0x47fffffc, 0x100000000) 2018/06/05 09:46:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xfffff000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000500400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) 2018/06/05 09:46:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xc0ffffff, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:41 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)="646374637000d3c221b7a734beb26bffb3c3f07ac167cda9fab4947dc493331d35f6f2035f5cdff72458fff24a17802e7b5e406572239195a596615ac2cc3783b9aaff42433f800e401c1c9f9830da9ad044294cbf3efe0c2a2fc699124233b70f2148c967ffea44f21262eaf3bbcc084295fef55e63935469338be8eeed967da16f0a46ff8550fd9a510fabf6305599048981fc265b58c4e179de7433a7e292d458eed10056b66c41dbf3c7428a86759807c35e6393c7813d5b40c061327414aa36", 0x46) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00000001c0)="0af45dea508b69eb23ae4e025d5a4b4cfcf301221017a9d344f9d818c88648a82961bac034c5b805366c7884f329dcb3e7f3cc5aad7494fe6b8e6a340fe4cd6100ba15042d6ec37851c1b17f34d17a7e50d17bfb72db583de7eea75cbcace7bbc235d40c18eb07a9f6ba48963a45dcdbd2187010da91e2c3c74f95c54bde538a30bc406dcccc75888ad29518f754d109f8f22271c604c3b4b1d995bc403974d03fafebbb80876263d64f9361eef35d8e7650389eb004d5585a3d4adde2adccf93817d9a52fb5c46126665a56977817db7c209fbff30de0fadf91114f4a58dd8dcbc9e46075ae30dabbc16257bd4b84380e0e1d188a", 0xf5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="15", 0x1}], 0x1) 2018/06/05 09:46:41 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000045000", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x4}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:42 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xff000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:42 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x58}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x6}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000000), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x0, 0x0, '\x00', 'veth1\x00', 'irlan0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xf8, 0x140}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"a4fe7b540d06f94b8d7cbf8f929c5fa7abb115cbc80d69e597ade726a144"}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0xb, 0x0, 0x10, 'sit0\x00', 'lo\x00', 'tunl0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x7e739eed6291e3fd], 0x70, 0xe8, 0x130}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x6c59, 0x6, 0x0, 0x0, "21a72a87f877a481c01da7f96aa3e40306fe97ffbacf401051f7b629154b36844302c5339e25e25b0048757cfbca3eee404bc297051c743b0f52a969daa93b29"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xdd9, 0x0, 0x5}}}}]}]}, 0x378) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r5 = epoll_create1(0x80000) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000002c0)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000180)={r5, r0, 0x81}) 2018/06/05 09:46:42 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x20, 0x400000) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/06/05 09:46:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 485.156808] kernel msg: ebtables bug: please report to author: bad policy 2018/06/05 09:46:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x300, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:42 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000000000ff", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:42 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x100000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 485.205276] kernel msg: ebtables bug: please report to author: bad policy 2018/06/05 09:46:42 executing program 4: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") fcntl$setstatus(r0, 0x4, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6a, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r1, 0xc1004110, &(0x7f0000001f64)) 2018/06/05 09:46:42 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000140)="fdc4348165cb4e4662b19802a060274dabe65b9e085208e2ac0d017339edfd2f53b26fe62108a38d5edbde791b79e5467d706bb45b692ac9a9d7733f50d17850a285d2766845dae116924b47b8aa0b7cd5ca782519166da7695fbbc79d8b865eaef5a035aceba140fdc431fef7cb2a1ad858dac94aa9eb7c025d672ba24e50b127798c6478b876afeb061eac6ea2e58732861242d481d100e20a28de1801987048d33361ed292e0d9952", 0xaa}, {&(0x7f0000000200)="8e1d05c9c6c8f2ff607df746a0ed24fe39624f15bbfb7a19f8db045cfe4552c178e566934e56ca6aaa0f5a6a8b20349ed43700f83eb14b9e6c9023080e2e1267713de7d20048634f0431e546b2a1057233f534128af263e4eb4b2d130a36472d54d973c7532726ee429a90074b991e1186938a030193d928f8b5c69de1189c6ba748d1cb91546c85ea4f766705af9c90f9504b60c5cd41", 0x97}, {&(0x7f00000002c0)="cd45830691c61a9b0c7d600b65baa6838130e18b0c4d94ddf3efe757a8e2e935f4a74f6b31af518de96adae9deb2e1a279b717c98897c717ee20fc23d14afc3a11aeaf31b437fde7e388c58166297820f93fd812c256b10d5d954215a9d74ae08485a6593c4873bcfbae656980eb0d071ddff36fbfb9f3ed26951da542e992be538ad741807e364d83ba2da287c45e7a6e8a3436b907b5183530ebcc5d64e78334a31ce478289e4b4a57d96ef8684c", 0xaf}, {&(0x7f00000000c0)="9de1da610f57f5fe3404bc7339", 0xd}, {&(0x7f0000000380)="f7e002cc2241cd4c1610d9874f0e0a5d05f5c2c811a2869cce4ac879afcd1dadb577f2128e4c0ba13b7877c094713c46c343f6e77f47514c0152103a836f4ddfc716f4bd29df3469bf8d41cfa7977dfd1a0537d25bcdd7071ab77b2440e72072d1c89393230eedf404419bcdb346eb3b3dd7545d6ca5e83e8a18be8c59c5d4ea460715f2a702b341fc359d6c8f85a66665da5787a4f387cf5f332a4a53dd92bdfadb556b5d0a0f5c19d96b0c8ecef1614d2cef061504e5ff43595d5a0ab698f8a95ddcb7a1beb0bf18406e767f0b333baad08d34a9ac20849e35e1a72fec3d16f11d763a55657657febd6372de9f3969543586270d5741a0e4ba9fada25a5676221a363373f89e74fac7faccaf7299aaf03d80eff0207a2f9c2bccd4016907e66161f3081bd21a6b0261981e431a782d081f0313462c2143a134b7280c32decd6acb5224fae7b88e33d452589dd3737fc50ec896c29c12299dd21733328c83c92b2e106d198921b17ae10aa24a2e2abb02d9142cb23495817e08422fa7dc3fa102dbb86cf9d84d301056aa12f8deb02360ae0cc48e38fb038d5dfa6bae763574ace9e1e84dbe8f944dbf3f9005fa6013eedc6661b8f2e7024b013114ef7703e5099d9721b56691ce691d423c0dec5912afc026654f69d59fdf14643fc07c4644ea5a01426ca794040d63b648d0a70c3756ca2f38900673d3ed40d30c4a2980bdeefa8fc26f80143c4f49242099af617355158af5ec67e6c40a186c3cb54131ed35c87e016d266efeeacace539860e475709597ac10d0eb509cee2ef5832b9dadd025047c3ce5786b9a7aa3af915926eb6a4ba6b33451dcb6c23790c691cbcc6a5fc7daead790e9293a775967423de988beeef7210fa025effb435bba7068dce033f5eba279bdd6d1faf6c9d6a0e32202e4f8c338b34a244e8320902e8145be7839556b36a4c3a1ba90ce2ca2022b744f79e3bb3db525c5a94bc8e47f78266c32dc816f8a70a6e7ec43e7cfe55adbb341bc5dfa04c69da41ce727a99b01e1d6a019c5b3ce6702aad2d47c81f3c467e3ac1f41e1a535f476f43837ae0a2562650613ac358d439f638dad584d61db3b8acde9de01a4c754805796aca42ed631a80bd032cd2cb39d27fe04788eec48e97ddbbdc2fd27ad8eab0c33cc71fe3fd677d592e6d0ec128627e90dff610c95bc94f1e3564c11d37d855c2539284509e7cf4905a07e1aacd2c6d77ebd0440392b76bda8e0b7cb0a51c08555064b5bd049234be9b1f712f32a0c285193629ed4e995e500370931cf9a007705b21fd5087eb08cce361dbd1f6cd95822d6792d01f5c5838602eb2ed2b6ed3f8ca8025f2e85f49f7d8a50d5c6d6d6408b566b2faea2e26f0bf0ae21bf062866f4861676c19a7cb51d75caf4dc14ceb572913aa27ab105364e258a41066205372fcfe8306afadb8f95002a2f63c588c3b477c8b304857653e37a0dee802ba2ae8edf6d3dd9df20936a8100b60b5923e975d9e9b11a304358cbf7981d95883c061368b84f688e2e6736be0469ce4192b870e91442a64c0dcd9fc21f61f3865a1529e10bab35157a83ec7219bb92e7bad4a64a59c1f56b5a255f90956b829296d0f0eaf9ba826a18ab8527e124f1784faa4f2359e4bbb5be94e1805e07e3df7aa8177f89e6ca7296660a04b3451747059af2a961b02f2f691bd874ea510efc229c90b39c0af8ce5f244b61edc3bebce027b6e60f459c180db38d75ab6076ecc6d284e610db988b821564f69328df95d7235cbd5cb659e49d61ade0ad7d3e016252d503c0bbe838293e8cba5c2e04a81d96065c71ea5bde495472513ddf55296fd38b98f740da70b752d552047e956717e6965dc4c8188c21dcf16586c754b0760a101e74ea92f0d05c1d7ec6ff1f3f5b1083955c7db64c3a4da818643a5d4535caf01ef339a50b53207ad54f63015613076d7743e7e6c0e26462ed17e010123f50814a7830f29d762b582cbc4808a9919a497ed742a4ff46d56d834f8eb39c858277c12299ba338a517bb26d708e0bc888a7798c1ea25f6479bc571686c29ca42bd41aee6b97fe786fbb568f9623d4d4a05994f4d5366e8b0804022cf7147f41352d0241e08ec064f66584889f8b82151866e685e5c42e70824c6d2862c2df0dddd57b9365350a716b97cb9ecdea185985284e30c1b1adbbb04178e82fe5f1e8aa3e09bba06f507ec7dfc32704b62c6afa2af6c8a5e3bcdfc2438474c485bdcd0c6cacd3866295413e51bb5962db2365e99c4ac1ef9c97271f82a7c0cd6125778be06bc5c67791dbd04ed347c8ffe608e942b8d2f8bf1b5f369a87c3cf8ea405a1e6dbb41cc606534de562a4223a34fbb4296afb936036f54223f04952d144afa50301cd3fd0d2667d9471ec1ed04655f56c8b03c8e6c8012a139b1360f6e820f26ab324c2331ce250ebd513a86e7c714a752ddce3d7f224d7ff51c11128baa5c48b534f76404e1a112fe5271e706429915987e6fc964d544677c38c6b7e062a2d98efcc4f575b947b87ffb23fa9c87a0086372cc2949e2549e0821cacca0cb4e939c559298f10d206122e3ba7ebc5199f904e4e58b97d030c3c8a249df17dfeeee13ad2603165d144b9d6ac54595ce02acac9632d6bfff6ef1fff3998643d753bec5c06a927c6d6b3d9dfd6c5767fbb7ee7525521a4c1e64d228bb29df16fba948239f9ac68766e35899f065837a58a9bfeaba3cda9e7e344b36b29f8d2b13f0cd39e558e84319312c1e9f069922d55333a5f7e848c0b200f95f8ac4a630611451460c5a8d439e87bff63fe14b70af08e69ad9a0a821680443e02b624bbaecdf295ee5dcf804d1e7d04bc9acababa55ee426295f375872487947e74dabbf6e6a1537b21a130209fd0f8e5341b77478fd2a6240d6faebbd451d39d8675dc4df44e1b75a2c3c10d0ee1a0701840819eac0d7e2d9b8f981b18d6093f264f262dfa46a1d12fdd181e746890c42aaf1f079564d56620978ea1e81eb2e1386f33673ab6a65e2e9937dc6b8ebabdcd23b0bdc39e891d1eb756e377172bc10ebbb75e29fa87a3f3c5712388c511499069c95c69e48b4bdfdc684839b2b9fd648b1605b2f748d2320563eb2535000dce041b389adb57948df126ab5015ba81b7528e09b8359e0025f61567dc6ee2ddc1ac306bf053fee65885c433708303c2338cb8bcabd6691eca6111d66366a7e225f158b662f65d9181be057690426e4e0e6c0e6a5f58f010a265c6dc04b9f9819c442010ec532d56430769314bb26b0b452b039739f986cae7418c910cc027e646f5f24d98697cf75979b6e6e40d32628140fa27633860cda3dcdeb22d48bc305d97b450be53cd88cec52a6d64ec2c1d30a9b54a342e54a2b677f3231d701d6520e137ae67c1edd220c2375d264c10d76a972f65a7fc63e347aec828ea89466768f980d0feb949d6fbac42742fc55035e681e6c84a4b1f5dab1042398cf2886651bde8f72f7cc0acff9d0559da453439a53242917387385e3eb5b7fd5f29f590472dd14a879f88f421cab7fbb5fefa957ab31beaff728df792c1fc3368f923091b6a324358aa820cec7448f51b17d2d0dbf7a297c33694b21f05ef9889512c5eb7a099649d9ab86f942e71e6ec9ab2a6ccff4a315600b3f2ff174152ac4a166920fd35f326a3a620d569570dd64ac3de0a01a3bf402d57dac6dac7d563e8cacc2c3bfb4f16a59af5c01963023ac2c6300a198d9bf111ceee2afee6c93d5cd16038a7f0441cdb5261116433c774f00da4dafc2f2bfc82378f96e2cf453ec7bd2817eb35dc72252afe73e0cae1fff3c86cb78f277a16a08b79b314cbb6ddc08a7ae406887c2d1fb13ff53ab22b573ed4c1d5852523add6daee45377a71e89402025c56f0052ffda4571694982e148beb034cfe8cfa450f437bba92ed40c1c6488afe440f85cf8abd6cd3fa0935e522f787953270e43aa07db5124f5f6e2a1b24a1d5f6303d731bca22a446b140ae43d3e3b046aa51993b9ade65aa954d55cf777352fc6b3a8554e70c78c44bb1d5af0d49f6d9b9e0ca8fc17182e740bb737d2de8cf62b706b69dbed998cb505817d136d9383ba55aa806b63c5b87f668bc344462752b2a79ee1e6812f6932f317ca968178b3c3f293ea2a63aa29ef63f889bd75399cd4ac895797a90094cc8b45370293e6912139814d3f2cdda5193f829bb2326036bdfe5cee4285a3edd822fa209ddba249a50bdaa81c267b7e85dd09b75a4f4a30d348de49aa8fbb17d94a1bef86b6c998cbc970292e0eb05dfbd82b85bf254fdccce8ab48ee53e28fc071d0511fb2f0ce50d59d0eee8697d163495286e8949457d29a061fa4d7c5318a939b35f54cad41788a3c4ab7908d75c431069a3d41a10819132f12130bca91da64a4c4f64f2266de76aad124c79cd74f8b4aaf9b929b4281c128b4d9caee5cadc5bd2464e08e072f97b3c4b50dedf8864d9a94330ee7ad19f43f561764b6acc6de2026eda1062c05d807aa211682a37e5dc7c92138814c03065cce4c37ba4f9abcc8a4c79e2543d8d8af5ed53406ad1212c9d1e3d567a6461293eafc8b3e73e54cdbaf0ec2e3f9106d1f79dd3525825a7c08c746a166214df6c98fde2d3cceab0d2c1a8197ef1d239310f1b2a3fdd81c2d3687b218358cf682ebc2c9153cccfc0bd7581c7a9e32447e52a40079853f3b3e5dd8f8ce03595613a79812ddea330418cd4fc2f5fce6aa0d7763ce992b3cd8a91ceb561b121c41db7a06902909d6f8b589c55a720189c7cd641349dea4f975d671094da633635f2b7f56b7f2074d6a9ddd7a1804e5b240d57b30802affd44390676f6e723ff10af6c96066df42591c8131d7d26e0352423387f903fdbf5001ac3b17ae12c0dcdfbe2d561af892c76e8bb8b89dc0962cea1fbf58e564563e4b41e4ab73449450c434328b4c7ec0cba2938fed4f7759120bf0a2ff5eb243adda61002fe52625a690af5ef60afc9e688572469f48bf552a13e1d0f3e378571c32a396d98fcb34c3c9aceaa89ab348ba636164492ba8a956b687d02affa6ba55fc7ea7999a8cb14c30a15ca539a4676d52356eeba4ab07b86520cbb3be9e5c70100dc0178f1d26c03f785711e379a0f486f49893a22fa3ddd5c204a8154086f5bf243b38ea9a4ede72731652673c5e756b462780cc3e749448ec2a5ded4fd36a86cd24c60eac6cc85c46e51008555c8a77eec66cbc0bb3b87b47418100f455068a132b6f2973762c656155aaf4ce9f89b4a6612166c079af538a9f521db7cfd242a92b444b291327ee02d48913c3b103f3f876598c015bb3f887f8e7893a6747194d37c2ec371473063b46ba54056f0a8c0a97fdc0eb423b7ea859701c8da00cc64d3b77d7d9fb683060a02d2badb7f1d8fb585e77a51f1d9c690bcfdca1505add2d33481e835eff794a62ccb63e2aafa2c82da65c8e85c1b9402b39da5f26c1e95afcb58d1acc45af3ea099e0fb6d077d3c1851bf7e3a5a63407a19c5e151cd21bd7c5aabe7acaa60c194ddbd420d7301868c57b378dc934cd51716dbfc6b99b3c91f205ecf97cab7e0844d3bd782d773440cf7bbfb9316d5c3baa3b93392352384da2c77de180593f54dd1ba0adb4dbc03e875e13b0d4df9d9849f89a9b8056035bfaed7aa33d8cac2d1475424f53a702013435930eb63fd593364b413a804946b67d4cbcbf266bab1f86fc6db8373c84b150a20ff8966b69e244aa8136560a6b722360091c821e9abfe6468bf450e987f05d9386df6d587efb9958181dc0343cda6dba", 0x1000}, {&(0x7f0000001380)="5e341def4483ead7d02fe6d0a82cf77955ae01c49c18ef9ebf510b2f812dc823516710846263678c7bc342fea4564e234d0377022941248079fbb1415a81cf431f4074de914cd0e9bb52e85f69803553e632240ec847477a809f1a91026d474c50d44a98a40bb4369bdcf22a4c3cb5677fcfb73a432eb9847a2e5436b9c04e2cbc28f2ce5ae2d6a381939cc288c4c2babedc7a89d532230f08a71f74cc30020097fb1002bebdbd82f234b87b68bed5c3e7cc4f520ce97279f8bf7a4f611ffb", 0xbf}, {&(0x7f0000001440)="7bad2793bba009e1ff35ac823e07f846dadfc42f9641be20d96e3ba3e7da71beed80c49291937ad2a0717e899068a311bac790e1c2c389197b7c3c341025b95e4d85c68dd694285cffbba1732dd0ecfee6b4ab68d7295e48640362ff6b9d3ea9b9636c6add6ee04680fa8a0b90e1ebdb3ceca7852a3d6858df97f97b22f605a7540d7ad4e31da39e09b03628d5d3c01de6d030", 0x93}], 0x7}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000015c0)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x500) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001600)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000001640)={r3, 0x2}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 2018/06/05 09:46:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x100000002, 0x0) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0xf5ffffff, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:42 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000004e700", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x4000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x3c, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000df5fbbff1d000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x38f}]}) 2018/06/05 09:46:42 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x103000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x0, 0x6, 0x200, 0xfff, 'syz1\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x2020000000000ff) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffb000/0x1000)=nil) 2018/06/05 09:46:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x3000000, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x200000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:42 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:42 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000002000000000000000200f30000000000", 0x14, 0x0) 2018/06/05 09:46:42 executing program 0: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x6, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000006", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:43 executing program 4: r0 = socket$kcm(0x29, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x4040) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) r2 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000f1ca2793c6ea77287af63a9e09b5fddd8e61ae037b0eec3695eb1d186b6bffc1ecd54277fe59de6edc7dc11da406afe54ce54db884273d65"], &(0x7f0000000000)=0x4) 2018/06/05 09:46:43 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'wlan1wlan0vmnet1]*\x00'}, &(0x7f00000001c0)='cgroupselinuxwlan1eth1^\x00', 0x18, 0x0) 2018/06/05 09:46:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x2000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:43 executing program 0: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 485.781903] sctp: [Deprecated]: syz-executor4 (pid 19464) Use of int in max_burst socket option. [ 485.781903] Use struct sctp_assoc_value instead 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x33, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 0: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ca9c92f1e0b698ae505b70cabc2d2d14d0d5fc6b6c0333a530bde8dc05241216301c7cb073c81edbf81571a3b638ed2fecf657aa053ba8d590619bcc1653050e6334a9129ca817ebebb2f21eea15ac630a75fcd309000000000000008d0202ad8e495b20f4c33446cfc2e03ba2b2635d254fa7d2ed00ddd8dae31df1589431f43ad515b4c63333057e5fce49d8cb0bd24c3f7569c8cae943000000000000"]) sendto$ax25(r1, &(0x7f0000000180)="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", 0xfd, 0x804, &(0x7f0000000000)={0x3, {"bc4faadca7dbb8"}, 0xd5f5}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 09:46:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x116) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xb49, 0x406040) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$getregs(0xe, r4, 0x57, &(0x7f0000000100)=""/223) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000002c0)=0x8, &(0x7f0000000300)=0x1) r5 = getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=ANY=[@ANYBLOB="030000234455f8ffffff00000000000800000000", @ANYRES32=r1, @ANYBLOB="0000000000000000080017000400010008001300", @ANYRES32=r5], 0x30}, 0x1}, 0x0) 2018/06/05 09:46:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3c, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4000800000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000048000500000000000000c20bf1cd4f0e34d2bae0933581461336be27188e38d7f436ffa89af4a20dfebf9c6c77350c6280c438967d7bb9fff44f0515df2e925200a070d38fd07ea7f4935c67bf36bb61c79d7fe2f9e97b06ae0b02a8c9ca551ee48e137d3fc047ad5de76c9d867e8fcd238eb495929ffdac8e7c870093cb6886ded195669b94c35d5cf5fdde68b53edfcc0efe842d56102a711dad566d350dda338636c8fe7a4c4c52d50fb35fd54c7e1a2b72517617b8a03ac6b7f2a29932e00d407bb523e2195b5e"]) 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x100000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:43 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f00000001c0)={'syz0'}, 0x4) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendto(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000080)=@nfc={0x27}, 0x80) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/06/05 09:46:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0xb, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x4000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3b, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000000100", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r2 = dup(r1) r3 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x604, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x2007fff) writev(r3, &(0x7f0000000380)=[{&(0x7f00000000c0)="6c93e970f1772b45dd", 0x9}, {&(0x7f0000000100)="1c097717b45b235ed5150c03e7d39c90fd504d3df0b4611e39f967e3ce2ee9391d", 0x21}, {&(0x7f0000000140)="75e148c903e352e5627de7e736283d27043931dceb7b0d0b8708c00cc6f1de46fd6b698bfb74849fb3a075c1654dfdf5d5e55af10716b08480922f51cb425daf6a88d4ae53b577a72e7aca4f6798c7edbf3dea5e90177dfb4d00f0f4d90b48b69c868845bd62c098bd37232d2e76cf69b71f18f9b7b0ee4c25db0dc7a29d975447787e32bb070997cd0e209afe74adce6767cfec8a601724c68d2023439175169332de4f49147ed54261a42f2a66ea875992bb6d67860b1bb06d22dc6e27a7b7701947de01667776a526dd1cf1bfd3b29ea21a793403dec26d9555c9cc9b9757f1e680ebc625fd35807b26aa8650ecbbf6c0", 0xf2}, {&(0x7f0000000240)="9ec97c7e562ca5f152faab5d6cc476088ae86b25a8f791893256f9c00e1e3bdd3fb2255104d12a852d1f0da514993114aaae87fed8d617f5df81d2727b7fb27dc2b9", 0x42}, {&(0x7f00000002c0)="2deb7769f765f698ea78f359b1a48227ba8df4af1603d9da2b2487c8fd59cb57d5c0cccbf0d86c57be3de5def1ec7f3c320862b89158ee42a0188c3651c00b8a6313bda1bcfc995e1e4db2b7f7633e6bd4266ed92f29d44ef1869662c1ce85495815bc7d816b11c98eeec9adbe1fc7b3b889eb7d184070ddccd212ab5e4898ab2b528b154cd8bc58bc676ceef49e4e0996fcb974b17edb078cbc98610a", 0x9d}], 0x5) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) tkill(r0, 0x1000000000016) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/06/05 09:46:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x4000000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x84, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000007fffff", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x4}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x2, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 486.649204] secmark_tg_check: 23 callbacks suppressed [ 486.649211] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 486.670628] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x2}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:44 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:44 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x4000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 2018/06/05 09:46:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x6}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410400000000fcff", 0x58}], 0x100000000000044a) 2018/06/05 09:46:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000000000000000000000d30000000000000000000000000000000065727304006e300000000000000000000180c2000000000000000000aaaaaaaaaabb00000000000000007000000070000000a00000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x8}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:44 executing program 1: socket(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8), 0x0, 0x0) [ 487.331211] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 487.340075] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x400000, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000200)) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001440)={0x6, 0x259c, 0xfffffffffffeffff, 0x2996d1b0}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="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", 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYRES32], 0xff96) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x96f7, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000007980)=[{{&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000000440)=""/4096, 0x1244}], 0x1, &(0x7f0000000240)=""/203, 0xcb}, 0x1}], 0x1, 0x0, &(0x7f0000000400)={0x77359400}) 2018/06/05 09:46:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x200000000000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:44 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x3}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8), 0x0, 0x0) 2018/06/05 09:46:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x1000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x5}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0xffffffff7fffffff, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x42}}, {{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x722}}}, 0x108) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 487.539268] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 487.555642] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8), 0x0, 0x0) 2018/06/05 09:46:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:44 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\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', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x2000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:44 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x4}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYRES32=0x0], 0x4}], 0x1, 0x0) [ 487.783193] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 487.791812] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000000000000000000000d30000000000000000000000000000000065727304006e300000000000000000000180c2000000000000000000aaaaaaaaaabb00000000000000007000000070000000a00000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x1d8) socket$inet6(0xa, 0x1000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x40000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:45 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xf}}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) 2018/06/05 09:46:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0xfc00}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYRES32=0x0], 0x4}], 0x1, 0x0) 2018/06/05 09:46:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYRES32=0x0], 0x4}], 0x1, 0x0) [ 487.951605] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 487.966492] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x30b}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x0, 0x40000000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000400)="0047fc2f07d812bee3544d39c793c116b50d4cd48fc50d8bc2f1e9b87fc3f26de210d7ee7a06829537de8960a59441875d95f9dda26509f00f70da3e07e5f78e33a9a9143a1adb7ac149669b69b7c68cc3207fa03443247853ea3a81821166081c93e282fcf431062abdb23c3f4bbd4032400b7fbb6351a1c979483ef0d7d41c3fc3e0f6a794bed900e35c006f9c4ac2128d9981") r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202ef70700006e61742f74637000fb"], 0x15) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) 2018/06/05 09:46:45 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000feffff", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000feffff0700", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x30}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4}], 0x1, 0x0) 2018/06/05 09:46:45 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:45 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) readahead(r0, 0x0, 0x81) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 2018/06/05 09:46:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000000000007f", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0xa600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4}], 0x1, 0x0) 2018/06/05 09:46:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:45 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 6: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)) r0 = socket(0x9, 0x1, 0x3) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000280)={0x11f9, {{0x2, 0x4e24, @rand_addr=0x40}}, 0x1, 0x3, [{{0x2, 0x4e23, @rand_addr=0xb2b}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x210) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040)=0x1, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000008300)=[{{&(0x7f0000004a80)=@rc, 0x80, &(0x7f0000007f00), 0x0, &(0x7f0000007f80)=""/229, 0xe5}}, {{0x0, 0x0, &(0x7f00000081c0), 0x0, &(0x7f0000008200)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000008440)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) 2018/06/05 09:46:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4}], 0x1, 0x0) 2018/06/05 09:46:45 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400", @ANYRES32=0x0], 0xe}], 0x1, 0x0) 2018/06/05 09:46:45 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:45 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:45 executing program 6: mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000755ff8), 0x3, 0x0) 2018/06/05 09:46:45 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa}}}, 0x90) 2018/06/05 09:46:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400", @ANYRES32=0x0], 0xe}], 0x1, 0x0) 2018/06/05 09:46:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000200", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:46 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x6000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400", @ANYRES32=0x0], 0xe}], 0x1, 0x0) 2018/06/05 09:46:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000, 0x0) fsetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', 'vmnet1mime_type'}, &(0x7f0000000080)='security.capability\x00', 0x14, 0x0) 2018/06/05 09:46:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:46 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d3600000084000000060000", @ANYRES32=0x0], 0x13}], 0x1, 0x0) 2018/06/05 09:46:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:46 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:46 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x4000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000015c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001580)={&(0x7f0000000140)={0x143c, 0x7, 0x4, 0x100, 0x70bd29, 0x25dfdbfc, {0x1, 0x0, 0x4}, [@nested={0x1bc, 0xe, [@typed={0xc, 0x93, @u64=0x618e}, @typed={0xc, 0x96, @u64=0xffff}, @generic, @typed={0xcc, 0x83, @binary="6c13dd3cb980085ef07b9153393d0eab8b52440585eeed222cf458b06911dd464c85fc38128aba2892a00d94936ea2c6741d22aca312d8b2b4c89030fc9b3cb94c761085f0688d6d78c2ce83f9bf8394e4c8caf068977a3221c422552a2d5925db50ec04858022e7d1eff9af0c79c34889115e97f5c0e73ac5200dc9b9b8ae8d7d952638933897d26343ea65a0cd3bca3ca72662a94bf22d512dee547e9b34d97bb17ae09c0dcc7765ffcfa10dd3c3a9f97892b2bcc9f4f6cf89a862f1a1802ee92980eacf1a86"}, @typed={0xc, 0x14, @u64=0x2}, @generic="dbdff5ff1e658379f7c87ae69f190139b43a822aa85be160b38c8c463727fa3a2ae7b988b198471d09964907ffdb7d2b79eb78cbcde218aa3af949e272e98880c98bdbe6288394e60d2195c8c7e4d014d852adf90c67f5d38bc25efdfb4f12d8ed59a9e078a0db679d3848c4b5b908e8dbdb9c98c0dbbbec333358c54e99e6ba9b2effe89f0b21090112c55cb4377d6454e3aed1a94a9acc595822361fb4353db244a165f3b00a6eb4abe3f6e74a04e48242e8fb46b9513e2c3e5059e1d784316a0abccf0b"]}, @nested={0xdc, 0x5c, [@generic="a44d1240d6e1767e1c22e8d1f18235e6fc930ac46b43e09a341f581383b726e39ce1198934e240d37955893a04964f93f31edd9ba8597772c56ad3d3b1db2b1b9a22df162ecbe2f7e7d94d393f3f2940934769d07b61148f953b9a2b1f018ef05a46e72a46852ed0b821e10b18e6b157edd050da0ce205ff017a0a0e62ee881a263b0f404b", @generic="25bc25d1e6e63089b260f7bc4f6cae92415225e89481ff53ea026f61878a0efc5659d01e90f6804ef5ee6437b3a0473601071aee198ca9903cd84830b58d640a62", @typed={0x10, 0x6, @str='/dev/rfkill\x00'}]}, @generic="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", @typed={0x8, 0x82, @pid=r2}, @nested={0x188, 0x1, [@typed={0x14, 0x67, @ipv6}, @typed={0x8, 0x84, @fd=r0}, @typed={0x8, 0x2a, @u32=0x68}, @typed={0x10, 0xdd14, @str='/dev/rfkill\x00'}, @typed={0x8, 0x82, @u32=0x800}, @generic="eec570b8d041710aff6476466cfc04b144266ba40fb2be4801902e0c67b2cde7ea7fce28abfd9d5976102c7af23ffa225fab05da76367a49f759c0669d9cd9ad2a64731098350583e5bcc7d6e6d86a635000d67dd1394a5b24aac948f2f9793305d4d99694845b8b8fc6821c814df1e577b3fb7858758661daf1fb1f572ed4b2491cbebac5a1a0fbff30f1d243", @generic="92f771ad3632b8f28f2c5df55de9643ab64489dcc3decc2cb0fecbf2dfa6deb697a3fb4748f1000514ae12", @typed={0x8, 0x62, @ipv4=@loopback=0x7f000001}, @generic="535ccd7887777cd919d74c9f887f75b970e23bf5d49a81629e0a0a1f1819db85ff84f9123ce220e1137383a89a22ef2e75a6c9d019360e855512771e4cdbef7a9b23957afa0ae8f786bf8c81b3de14d55db89dedd299d1b0e6ba235fd1a748f52186bda1c36dbdad0d8fec429caeaf3a30741dcba4da0c2ca6a8b92414aaba55fe83ae19580539"]}]}, 0x143c}, 0x1, 0x0, 0x0, 0x200408d4}, 0x4040) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000001640)={0x1f, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, 0x3f, 0x8000, 0x1, 0x0, &(0x7f0000001600)='ipddp0\x00', 0x3, 0x1bc0000000000, 0x1}) 2018/06/05 09:46:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 4: r0 = socket(0x0, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:46 executing program 4: r0 = socket(0x0, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:46 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 4: r0 = socket(0x0, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=r1) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6603"]}, 0x1c}, 0x1}, 0x0) fsetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='systFm./dev/vsock\x00'], &(0x7f0000000100)='/dev/vsock\x00', 0xb, 0x1) r2 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="a39e8dd0610650444bf3aad739c60ed692c58d98f1b3c2427ea6ed1c5689ec27edd45529e5eab662f24dd60e9e994211765ab391ed825f8903c76508ca29149812974eadac1a6dce160f5b5fb0996733671787c4ec7a78420b3b207097ba4d2ee1d29ccd047ec8ab991f3a37f92ee831a928992bb6b6c01eebc4212020", 0x7d, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/dev/vsock\x00', 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) 2018/06/05 09:46:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000f8540100", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:46 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 489.578103] Unknown ioctl 44615 2018/06/05 09:46:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d360000008400000006", @ANYRES32=0x0], 0x11}], 0x1, 0x0) [ 489.599999] Unknown ioctl 1074048775 2018/06/05 09:46:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000000200", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 489.647919] Unknown ioctl 44615 2018/06/05 09:46:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 4: r0 = socket(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:46 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) [ 489.675355] Unknown ioctl 1074048775 2018/06/05 09:46:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:47 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xffffffc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:47 executing program 6: r0 = socket(0x11, 0x100000803, 0x7fc00) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="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", 0x36b, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xfffffffffffffff8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/05 09:46:47 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000280)=0x20) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x401, 0x4040) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:47 executing program 4: r0 = socket(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x100) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000003c0)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) fsetxattr(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="73658b6375726974792e65746830706f7369785f61636365737373656c696e75782600"], &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000001c0)=0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x4, 0x20a, 0x401, 0x40000, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={r3, 0x80, 0x30}, 0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000004c0)={{0xffffffffffffffff, 0x1, 0x1, 0x0, 0x9}, 0x8, 0x45a, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x1f, 0x100, 0x4}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000480)=0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000380)="265e4296bf5a9d06b9ec08e1c60ce4dd8091486b20ee9dc10062af733795be798a89f362", 0x24, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) bind$inet(r4, &(0x7f0000000400)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:47 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) 2018/06/05 09:46:47 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 4: r0 = socket(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xc0ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:47 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:47 executing program 6: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x9, 0xa6, 0x9, {0x0, 0x989680}, 0x5, 0x1}) 2018/06/05 09:46:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d3600000084000000", @ANYRES32=0x0], 0x10}], 0x1, 0x0) 2018/06/05 09:46:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x4000000000000000) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r2, 0x0, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0xc0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000400), 0x4) 2018/06/05 09:46:47 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xff000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:47 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40200) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 6: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x9, 0xa6, 0x9, {0x0, 0x989680}, 0x5, 0x1}) 2018/06/05 09:46:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x5800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:47 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x80, 0xfffffffffffffffe) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000300)={{0x6, 0x7, 0x101, 0x80000000, 'syz0\x00', 0x91}, 0x1, 0x30, 0xfffffffffffffff9, r2, 0x6, 0x1, 'syz1\x00', &(0x7f0000000280)=['eth0\x00', '-GPLwlan1,-]\x00', 'com.apple.FinderInfo\x00', 'vmnet0)\x00', '/dev/nbd#\x00', '\x00'], 0x3a, [], [0x0, 0x3, 0x101, 0x9]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000180)={0x5, 0x0, 0x32, 0xd556, 'syz1\x00', 0x8ee}) 2018/06/05 09:46:47 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x9, 0xa6, 0x9, {0x0, 0x989680}, 0x5, 0x1}) 2018/06/05 09:46:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000000000000000000000d30000000000000000000000000000000065727304006e300000000000000000000180c2000000000000000000aaaaaaaaaabb00000000000000007000000070000000a00000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d36000000840000", @ANYRES32=0x0], 0xf}], 0x1, 0x0) 2018/06/05 09:46:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:47 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x3) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000300)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x8, 0x0, r2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x9, 0xa6, 0x9, {0x0, 0x989680}, 0x5, 0x1}) 2018/06/05 09:46:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d3600000084000000"], 0xc}], 0x1, 0x0) [ 490.821995] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x3f, 0xdb, 0x8001, 0x0, 0xfffffffffffffffe}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xc0ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) 2018/06/05 09:46:48 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x101, 0x1) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000300)) r1 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000340)=0x3, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x800000000000, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[0x3, 0x6]}) 2018/06/05 09:46:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d3600000084000000"], 0xc}], 0x1, 0x0) 2018/06/05 09:46:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000007fffffe00", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 491.044313] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x80ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20bb3d9d3600000084000000"], 0xc}], 0x1, 0x0) 2018/06/05 09:46:48 executing program 6: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) 2018/06/05 09:46:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000380)=@known='security.selinux\x00', &(0x7f0000000340)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x9, 0x2, 0x5525, 0x500, 0x4, 0x4, r2}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x58000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 491.262294] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:48 executing program 0: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) 2018/06/05 09:46:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20800, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000380)) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x2040003, 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) inotify_init() r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000280)={0x4, 0x3, 0x6}, 0xc) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xca, &(0x7f0000000300)="7fcf755cb244ab8420efc88d8c6943dc7a9b241c0c5fc7a6dbca678bdf338cffe736c43497c5b80e9e7b7453ad7c7f52ac10e0981a83551b1029023610a0cc32b0e2d059a0dda661c24f3a258da665cbc63629c011eddcd8cffed7ee61ca05f9738c99cc341be0efb40c09329b75", 0x6e) 2018/06/05 09:46:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:48 executing program 0: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) [ 491.507958] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:48 executing program 6: 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) getdents(0xffffffffffffffff, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:48 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000004", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xf0ffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) r2 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x8, 0x8001, 0x20000, 0x0, r2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000280)=0x3) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:48 executing program 0: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) 2018/06/05 09:46:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 491.673696] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xf0ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 491.718345] secmark_tg_check: 42 callbacks suppressed [ 491.718353] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 491.740761] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\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', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:49 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:49 executing program 0: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev}, &(0x7f0000000080)=0x8) [ 491.823301] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x10001}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r2, 0x3, 0x1, [0x7ff]}, 0xa) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400, 0x0) 2018/06/05 09:46:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x80ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 491.914840] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 491.954119] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0xb0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:49 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000045000", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 492.079504] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 492.127186] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:49 executing program 0: 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) getdents(0xffffffffffffffff, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xff00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000000004e800", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) [ 492.180755] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0xb0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000280)={@dev, @multicast2, @broadcast}, &(0x7f0000000300)=0xc) 2018/06/05 09:46:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 492.298367] kernel msg: ebtables bug: please report to author: Wrong len argument [ 492.341830] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000200", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000007fffffff00", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0xb0, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000280)={0xea58, 0x18, [0x10000, 0x5, 0x4, 0x40, 0x7, 0x100]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 492.485775] kernel msg: ebtables bug: please report to author: Wrong len argument [ 492.501056] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 492.508849] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 09:46:49 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000007000000000000000000000000000000000000000300", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f757465000000000000000000000000000000000000000000000500", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000280)='/dev/snapshot\x00', 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000380)=r3) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x108, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 492.708070] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 492.745449] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 5: fsetxattr(0xffffffffffffffff, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 2018/06/05 09:46:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x108, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000000000000000000000d30000000000000000000000000000000065727304006e300000000000000000000180c2000000000000000000aaaaaaaaaabb00000000000000007000000070000000a00000004e46515545554500"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000280)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000380)=0xffffffffffff7ff9, 0x89f67914671a48c7) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x50200, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 493.009791] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000e80400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x108, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x84000) getsockname$unix(r0, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x6e) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000680)={0xffffffff}, 0x111, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000000700)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in={0x2, 0x4e21}}}, 0x90) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') accept$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @remote, @remote}, &(0x7f00000007c0)=0xc) getpeername$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @empty, @dev}, &(0x7f00000008c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002280)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000022c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002300)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002340)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002480)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000024c0)={0x0, @rand_addr, @multicast2}, &(0x7f0000002500)=0xc) getsockname$packet(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002580)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002ac0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000002b00)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002b40)={0x0, @dev, @dev}, &(0x7f0000002b80)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003000)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002bc0)={0x3cc, r2, 0x408, 0x70bd27, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x174, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x13f1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2400000000}}}]}}, {{0x8, 0x1, r9}, {0x234, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0xb16, 0x5, 0x81}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4744}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80000000, 0x2, 0x5151e64, 0xfffffffffffffffb}, {0xb81, 0x1d97, 0x8001, 0x8}, {0x6, 0x5, 0x5, 0xd602}, {0x9, 0x8, 0x2, 0x7f}]}}}]}}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x4840}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="937f134189aea7cc4f53c104c172e471e9dc0e5d94ec79abd7bb77ed5adea9b6257de1c1aaa1df63a2b4de8ee4417dea970eabee1d6a5e3486e0db2691852f8b3add5230afcd9500042e284aa33914b25fd2cb8196b141c0840e33d168c37823af4871252f519fb9b240668999087e1e16697513388a96ffbfebac8d47c0622f25c7e63c89f174edc05812a927a5be9b19b90ec3a36fe7b1d8b2326568a0", 0x9e) r15 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r15, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r16 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) r17 = getpgid(0x0) ioctl$BLKTRACESETUP(r15, 0xc0481273, &(0x7f0000000300)={[], 0x100, 0x0, 0x1, 0x111, 0x563, r17}) ioctl$KVM_PPC_ALLOCATE_HTAB(r16, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r15, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) accept4$nfc_llcp(r16, 0x0, &(0x7f0000000440), 0x80000) fsetxattr(r15, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r16, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r15, 0x1276, 0x0) 2018/06/05 09:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 493.205639] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x134, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000000002", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000300)={[], 0x0, 0x9, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 493.515293] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 09:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) fchdir(r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x10000, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x40, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 09:46:50 executing program 6 (fault-call:2 fault-nth:0): 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 09:46:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000700000000000000000000000000000000000000500400", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000190000000000000000006272696467655f736c6176655f31000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000e80000006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000060000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff010000001500000000000000000065716c000000000000000000000000007663616e3000000000000000000000006970365f767469300000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb000000000000000070000000f0010000200200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x4c8) 2018/06/05 09:46:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650000000000000000000000000000000000000000000000000001", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x134, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 493.743176] kernel msg: ebtables bug: please report to author: Wrong len argument [ 493.792180] FAULT_INJECTION: forcing a failure. [ 493.792180] name failslab, interval 1, probability 0, space 0, times 0 [ 493.803727] CPU: 1 PID: 20652 Comm: syz-executor6 Not tainted 4.17.0+ #84 [ 493.810657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.820011] Call Trace: [ 493.822612] dump_stack+0x1b9/0x294 [ 493.826253] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.832336] ? perf_trace_lock_acquire+0xe3/0x980 [ 493.837193] should_fail.cold.4+0xa/0x1a 2018/06/05 09:46:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x200, 0x8) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x0, 0xff, 0x8, 0xe50, 0x0, [{0x5, 0x7ff, 0x1000, [], 0x7}, {0x7fff, 0x3f, 0x40, [], 0x1}, {0x0, 0x5, 0x3, [], 0xffffffffffffad85}, {0x4, 0x0, 0x9e9b, [], 0x7}, {0x8, 0x9, 0x800, [], 0x3}, {0x6, 0x48, 0x7f, [], 0x81}, {0xaf, 0x0, 0x80000000, [], 0x7}, {0x82b, 0x8, 0x100000001, [], 0x10001}, {0x0, 0x7, 0x800, [], 0x81}, {0x7f, 0x9, 0x6, [], 0xe3}, {0x1f, 0x3ff, 0x9, [], 0x8}, {0x2, 0xbe, 0x400, [], 0x6063}, {0x9, 0x368b, 0xc0000000000000, [], 0x8001}, {0x90ac, 0x7, 0x0, [], 0x1ff}, {0x1b100000000, 0x401, 0x1f}, {0x2, 0x7, 0x6}, {0x2400000, 0x8, 0x4, [], 0x4}, {0x7, 0x5, 0x8, [], 0x81}, {0xffffffffffff1445, 0x10001, 0x1f, [], 0x8}, {0x1, 0x81, 0x3ff, [], 0x1ff}, {0x3, 0x40, 0xb71, [], 0xffffffff7fffffff}, {0xb33, 0x40, 0xffffffff00000001, [], 0x4}, {0x401, 0x8, 0x7, [], 0x7}, {0x7ff, 0x9, 0x2, [], 0x7}]}) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000400)='com.apple.system.Security\x00') fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 493.841269] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 493.846382] ? check_noncircular+0x20/0x20 [ 493.850622] ? graph_lock+0x170/0x170 [ 493.854433] ? lock_downgrade+0x8e0/0x8e0 [ 493.858589] ? find_held_lock+0x36/0x1c0 [ 493.862661] ? __lock_is_held+0xb5/0x140 [ 493.866737] ? check_same_owner+0x320/0x320 [ 493.871072] ? rcu_note_context_switch+0x710/0x710 [ 493.876008] __should_failslab+0x124/0x180 [ 493.880253] should_failslab+0x9/0x14 [ 493.884058] kmem_cache_alloc+0x2af/0x760 [ 493.888216] ? __lock_acquire+0x7f5/0x5140 2018/06/05 09:46:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 09:46:51 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\a\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:51 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000feffff07", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/05 09:46:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x134, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 493.892463] ? print_usage_bug+0xc0/0xc0 [ 493.896535] __d_alloc+0xc0/0xd30 [ 493.900000] ? shrink_dcache_for_umount+0x290/0x290 [ 493.905023] ? perf_trace_lock_acquire+0xe3/0x980 [ 493.909869] ? print_usage_bug+0xc0/0xc0 [ 493.913941] ? perf_trace_lock+0x900/0x900 [ 493.918187] ? perf_trace_lock_acquire+0xe3/0x980 [ 493.923037] ? print_usage_bug+0xc0/0xc0 [ 493.927109] ? graph_lock+0x170/0x170 [ 493.930922] ? debug_check_no_locks_freed+0x310/0x310 [ 493.936114] ? __lock_acquire+0x7f5/0x5140 2018/06/05 09:46:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/06/05 09:46:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 493.940360] d_alloc+0x8e/0x370 [ 493.943648] ? __d_alloc+0xd30/0xd30 [ 493.947380] d_alloc_parallel+0x152/0x1e70 [ 493.951629] ? rcu_report_qs_rnp+0x790/0x790 [ 493.956050] ? __d_lookup_rcu+0xa80/0xa80 [ 493.960208] ? print_usage_bug+0xc0/0xc0 [ 493.964275] ? __d_lookup+0x5b4/0x9c0 [ 493.968090] ? d_alloc_parallel+0x1e70/0x1e70 [ 493.972601] ? mark_held_locks+0xc9/0x160 [ 493.976755] ? __raw_spin_lock_init+0x1c/0x100 [ 493.981344] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.986361] ? __lockdep_init_map+0x105/0x590 2018/06/05 09:46:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000340)=0x2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000440)=r2) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/45) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xdf, 0x6, 0x5, 0x0, 0x8, 0x80200, r4}) [ 493.990853] ? __lockdep_init_map+0x105/0x590 [ 493.995352] ? lockdep_init_map+0x9/0x10 [ 493.999411] ? __init_waitqueue_head+0x96/0x140 [ 494.004078] ? init_wait_entry+0x1b0/0x1b0 [ 494.008319] proc_fill_cache+0x3e5/0x660 [ 494.012386] ? proc_fd_instantiate+0x200/0x200 [ 494.016972] ? proc_task_lookup+0x3b0/0x3b0 [ 494.021299] ? pointer+0xa10/0xa10 [ 494.024846] ? snprintf+0xa5/0xd0 [ 494.028321] proc_readfd_common+0x7bc/0xf40 [ 494.032650] ? proc_fd_instantiate+0x200/0x200 [ 494.037238] ? proc_lookupfdinfo+0x30/0x30 [ 494.041477] ? rcu_note_context_switch+0x710/0x710 [ 494.046415] ? __might_sleep+0x95/0x190 [ 494.050396] ? down_read_killable+0xaf/0x1f0 [ 494.054811] ? iterate_dir+0xd4/0x5d0 [ 494.058616] ? down_write+0x120/0x120 [ 494.062432] proc_readfdinfo+0x24/0x30 [ 494.066328] iterate_dir+0x4b0/0x5d0 [ 494.070059] __x64_sys_getdents+0x293/0x4e0 [ 494.074386] ? __ia32_sys_old_readdir+0x2a0/0x2a0 [ 494.079228] ? fillonedir+0x2a0/0x2a0 [ 494.083035] ? do_syscall_64+0x92/0x800 [ 494.087028] do_syscall_64+0x1b1/0x800 [ 494.090923] ? finish_task_switch+0x1ca/0x840 [ 494.095426] ? syscall_return_slowpath+0x5c0/0x5c0 [ 494.100364] ? syscall_return_slowpath+0x30f/0x5c0 [ 494.105298] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 494.110668] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.115519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 494.120709] RIP: 0033:0x455a09 [ 494.123891] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 2018/06/05 09:46:51 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f75746500000000000000000000000000000000000000000000000600", 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) [ 494.143300] RSP: 002b:00007f441eed3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 494.151014] RAX: ffffffffffffffda RBX: 00007f441eed46d4 RCX: 0000000000455a09 [ 494.158289] RDX: 0000000000000197 RSI: 0000000020000ea9 RDI: 0000000000000014 [ 494.165564] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 494.172830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 494.180096] R13: 00000000000000a9 R14: 00000000006f6078 R15: 0000000000000000 [ 494.206135] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 494.213285] PGD 8c6d067 P4D 8c6d067 PUD 8c6f067 PMD 0 [ 494.218610] Oops: 0000 [#1] SMP KASAN [ 494.222418] CPU: 0 PID: 20652 Comm: syz-executor6 Not tainted 4.17.0+ #84 [ 494.229344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.238709] RIP: 0010:dput.part.26+0x117/0x780 [ 494.243288] Code: ff 09 b3 ff 45 84 ff 0f 84 e2 03 00 00 e8 21 09 b3 ff 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 04 05 00 00 <44> 8b 3b 48 8d 83 80 00 00 00 31 ff 48 89 85 70 ff ff ff 41 83 e7 [ 494.262804] RSP: 0018:ffff8801a8e5f838 EFLAGS: 00010246 [ 494.268170] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc900076fc000 [ 494.275438] RDX: 0000000000040000 RSI: ffffffff81c647df RDI: 0000000000000001 [ 494.282704] RBP: ffff8801a8e5f8d0 R08: ffff88017f524700 R09: ffffed003b5c46d6 [ 494.289969] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: 1ffff100351cbf09 [ 494.297233] R13: dffffc0000000000 R14: ffffed00351cbf0d R15: 0000000000000001 [ 494.304502] FS: 00007f441eed4700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 494.312737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 494.318614] CR2: fffffffffffffff4 CR3: 00000001ae157000 CR4: 00000000001406f0 [ 494.325885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 494.333154] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 494.340414] Call Trace: [ 494.343008] ? lockdep_init_map+0x9/0x10 [ 494.347078] ? shrink_dcache_sb+0x340/0x340 [ 494.351399] ? init_wait_entry+0x1b0/0x1b0 [ 494.355623] dput+0x15/0x20 [ 494.358542] proc_fill_cache+0x230/0x660 [ 494.362602] ? proc_task_lookup+0x3b0/0x3b0 [ 494.366909] ? pointer+0xa10/0xa10 [ 494.370449] ? snprintf+0xa5/0xd0 [ 494.373897] proc_readfd_common+0x7bc/0xf40 [ 494.378212] ? proc_fd_instantiate+0x200/0x200 [ 494.382784] ? proc_lookupfdinfo+0x30/0x30 [ 494.387018] ? rcu_note_context_switch+0x710/0x710 [ 494.391943] ? __might_sleep+0x95/0x190 [ 494.395902] ? down_read_killable+0xaf/0x1f0 [ 494.400291] ? iterate_dir+0xd4/0x5d0 [ 494.404073] ? down_write+0x120/0x120 [ 494.407865] proc_readfdinfo+0x24/0x30 [ 494.411737] iterate_dir+0x4b0/0x5d0 [ 494.415437] __x64_sys_getdents+0x293/0x4e0 [ 494.419744] ? __ia32_sys_old_readdir+0x2a0/0x2a0 [ 494.424567] ? fillonedir+0x2a0/0x2a0 [ 494.428355] ? do_syscall_64+0x92/0x800 [ 494.432315] do_syscall_64+0x1b1/0x800 [ 494.436190] ? finish_task_switch+0x1ca/0x840 [ 494.440669] ? syscall_return_slowpath+0x5c0/0x5c0 [ 494.445581] ? syscall_return_slowpath+0x30f/0x5c0 [ 494.450495] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 494.455845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.460674] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 494.465843] RIP: 0033:0x455a09 [ 494.469016] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 494.488291] RSP: 002b:00007f441eed3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 494.495981] RAX: ffffffffffffffda RBX: 00007f441eed46d4 RCX: 0000000000455a09 [ 494.503244] RDX: 0000000000000197 RSI: 0000000020000ea9 RDI: 0000000000000014 [ 494.510493] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 494.517744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 494.524998] R13: 00000000000000a9 R14: 00000000006f6078 R15: 0000000000000000 [ 494.532267] Modules linked in: [ 494.535445] Dumping ftrace buffer: [ 494.538970] (ftrace buffer empty) [ 494.542670] CR2: fffffffffffffff4 [ 494.546111] ---[ end trace b9476d09524739c4 ]--- [ 494.550853] RIP: 0010:dput.part.26+0x117/0x780 [ 494.555409] Code: ff 09 b3 ff 45 84 ff 0f 84 e2 03 00 00 e8 21 09 b3 ff 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 04 05 00 00 <44> 8b 3b 48 8d 83 80 00 00 00 31 ff 48 89 85 70 ff ff ff 41 83 e7 [ 494.574681] RSP: 0018:ffff8801a8e5f838 EFLAGS: 00010246 [ 494.580037] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc900076fc000 [ 494.587293] RDX: 0000000000040000 RSI: ffffffff81c647df RDI: 0000000000000001 [ 494.594542] RBP: ffff8801a8e5f8d0 R08: ffff88017f524700 R09: ffffed003b5c46d6 [ 494.601789] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: 1ffff100351cbf09 [ 494.609042] R13: dffffc0000000000 R14: ffffed00351cbf0d R15: 0000000000000001 [ 494.616294] FS: 00007f441eed4700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 494.624498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 494.630363] CR2: fffffffffffffff4 CR3: 00000001ae157000 CR4: 00000000001406f0 [ 494.637612] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 494.644860] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 494.652108] Kernel panic - not syncing: Fatal exception [ 494.657868] Dumping ftrace buffer: [ 494.661392] (ftrace buffer empty) [ 494.665081] Kernel Offset: disabled [ 494.668693] Rebooting in 86400 seconds..